diff options
Diffstat (limited to 'meta/recipes-devtools/gcc')
87 files changed, 2770 insertions, 4901 deletions
diff --git a/meta/recipes-devtools/gcc/gcc-14.2.inc b/meta/recipes-devtools/gcc/gcc-14.2.inc new file mode 100644 index 0000000000..f05484cfc0 --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc-14.2.inc @@ -0,0 +1,112 @@ +require gcc-common.inc + +# Third digit in PV should be incremented after a minor release + +PV = "14.2.0" + +# BINV should be incremented to a revision after a minor gcc release + +BINV = "14.2.0" + +FILESEXTRAPATHS =. "${FILE_DIRNAME}/gcc:${FILE_DIRNAME}/gcc/backport:" + +DEPENDS =+ "mpfr gmp libmpc zlib zstd flex-native" +NATIVEDEPS = "mpfr-native gmp-native libmpc-native zlib-native flex-native zstd-native" + +LICENSE = "GPL-3.0-with-GCC-exception & GPL-3.0-only" + +LIC_FILES_CHKSUM = "\ + file://COPYING;md5=59530bdf33659b29e73d4adb9f9f6552 \ + file://COPYING3;md5=d32239bcb673463ab874e80d47fae504 \ + file://COPYING3.LIB;md5=6a6a8e020838b23406c81b19c1d46df6 \ + file://COPYING.LIB;md5=2d5025d4aa3495befef8f17206a5b0a1 \ + file://COPYING.RUNTIME;md5=fe60d87048567d4fe8c8a0ed2448bcc8 \ +" +# snapshot from git +#RELEASE ?= "9b6bf076c11cba0f9ccdace63e8b4044b1a858ea" +#BASEURI ?= "https://git.linaro.org/toolchain/gcc.git/snapshot/gcc-${RELEASE}.tar.gz" +#SOURCEDIR = "gcc-${RELEASE}" +#BASEURI ?= "https://repo.or.cz/official-gcc.git/snapshot/${RELEASE}.tar.gz;downloadfilename=gcc-${PV}-${RELEASE}.tar.gz" +#SOURCEDIR ?= "official-gcc-${@'${RELEASE}'[0:7]}" +#SRC_URI[sha256sum] = "41bf7be5dc029112a9df625266e7de030ffc36ff3638f270b180ae8c91fe6449" + +# from snapshot +#RELEASE ?= "14-20240504" +#BASEURI ?= "https://gcc.gnu.org/pub/gcc/snapshots/${RELEASE}/gcc-${RELEASE}.tar.xz" +#SOURCEDIR ?= "gcc-${RELEASE}" +#SRC_URI[sha256sum] = "34ac232bbf31e0cd5752fd344c2cf55719aaaad2ca0096593e01c97a3d5e274e" + +# official release +RELEASE ?= "${PV}" +BASEURI ?= "${GNU_MIRROR}/gcc/gcc-${PV}/gcc-${PV}.tar.xz" +SOURCEDIR ?= "gcc-${PV}" +SRC_URI[sha256sum] = "a7b39bc69cbf9e25826c5a60ab26477001f7c08d85cec04bc0e29cabed6f3cc9" + +SRC_URI = "${BASEURI} \ + file://0001-gcc-4.3.1-ARCH_FLAGS_FOR_TARGET.patch \ + file://0002-gcc-poison-system-directories.patch \ + file://0003-64-bit-multilib-hack.patch \ + file://0004-Pass-CXXFLAGS_FOR_BUILD-in-a-couple-of-places-to-avo.patch \ + file://0005-Use-the-defaults.h-in-B-instead-of-S-and-t-oe-in-B.patch \ + file://0006-cpp-honor-sysroot.patch \ + file://0007-Define-GLIBC_DYNAMIC_LINKER-and-UCLIBC_DYNAMIC_LINKE.patch \ + file://0008-libtool.patch \ + file://0009-gcc-armv4-pass-fix-v4bx-to-linker-to-support-EABI.patch \ + file://0010-Use-the-multilib-config-files-from-B-instead-of-usin.patch \ + file://0011-aarch64-Fix-include-paths-when-S-B.patch \ + file://0012-Avoid-using-libdir-from-.la-which-usually-points-to-.patch \ + file://0013-Ensure-target-gcc-headers-can-be-included.patch \ + file://0014-Don-t-search-host-directory-during-relink-if-inst_pr.patch \ + file://0015-libcc1-fix-libcc1-s-install-path-and-rpath.patch \ + file://0016-handle-sysroot-support-for-nativesdk-gcc.patch \ + file://0017-Search-target-sysroot-gcc-version-specific-dirs-with.patch \ + file://0018-Add-ssp_nonshared-to-link-commandline-for-musl-targe.patch \ + file://0019-Re-introduce-spe-commandline-options.patch \ + file://0020-libgcc_s-Use-alias-for-__cpu_indicator_init-instead-.patch \ + file://0021-gentypes-genmodes-Do-not-use-__LINE__-for-maintainin.patch \ + file://0022-libatomic-Do-not-enforce-march-on-aarch64.patch \ + file://0023-Fix-install-path-of-linux64.h.patch \ + file://0024-Avoid-hardcoded-build-paths-into-ppc-libgcc.patch \ + file://0025-gcc-testsuite-tweaks-for-mips-OE.patch \ +" + +S = "${TMPDIR}/work-shared/gcc-${PV}-${PR}/${SOURCEDIR}" +B = "${WORKDIR}/gcc-${PV}/build.${HOST_SYS}.${TARGET_SYS}" + +# Language Overrides +FORTRAN = "" +JAVA = "" + +SSP ?= "--disable-libssp" +SSP:mingw32 = "--enable-libssp" + +EXTRA_OECONF_BASE = "\ + ${SSP} \ + --enable-libitm \ + --enable-lto \ + --disable-bootstrap \ + --with-system-zlib \ + ${@'--with-linker-hash-style=${LINKER_HASH_STYLE}' if '${LINKER_HASH_STYLE}' else ''} \ + --enable-linker-build-id \ + --with-ppl=no \ + --with-cloog=no \ + --enable-checking=release \ + --enable-cheaders=c_global \ + --without-isl \ +" + +EXTRA_OECONF_INITIAL = "\ + --disable-libgomp \ + --disable-libitm \ + --disable-libquadmath \ + --with-system-zlib \ + --disable-lto \ + --disable-plugin \ + --enable-linker-build-id \ + --enable-decimal-float=no \ + --without-isl \ + --disable-libssp \ +" + +CVE_STATUS[CVE-2021-37322] = "cpe-incorrect: Is a binutils 2.26 issue, not gcc" +CVE_STATUS[CVE-2023-4039] = "fixed-version: Fixed from version 14.0+" diff --git a/meta/recipes-devtools/gcc/gcc-8.3.inc b/meta/recipes-devtools/gcc/gcc-8.3.inc deleted file mode 100644 index 854883054b..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3.inc +++ /dev/null @@ -1,118 +0,0 @@ -require gcc-common.inc - -# Third digit in PV should be incremented after a minor release - -PV = "8.3.0" - -# BINV should be incremented to a revision after a minor gcc release - -BINV = "8.3.0" - -FILESEXTRAPATHS =. "${FILE_DIRNAME}/gcc-8.3:" - -DEPENDS =+ "mpfr gmp libmpc zlib flex-native" -NATIVEDEPS = "mpfr-native gmp-native libmpc-native zlib-native flex-native" - -LICENSE = "GPL-3.0-with-GCC-exception & GPLv3" - -LIC_FILES_CHKSUM = "\ - file://COPYING;md5=59530bdf33659b29e73d4adb9f9f6552 \ - file://COPYING3;md5=d32239bcb673463ab874e80d47fae504 \ - file://COPYING3.LIB;md5=6a6a8e020838b23406c81b19c1d46df6 \ - file://COPYING.LIB;md5=2d5025d4aa3495befef8f17206a5b0a1 \ - file://COPYING.RUNTIME;md5=fe60d87048567d4fe8c8a0ed2448bcc8 \ -" - -#RELEASE = "8.0.1-RC-20180427" -BASEURI ?= "${GNU_MIRROR}/gcc/gcc-${PV}/gcc-${PV}.tar.xz" -#SRCREV = "f7cf798b73fd1a07098f9a490deec1e2a36e0bed" -#BASEURI ?= "git://github.com/gcc-mirror/gcc;branch=gcc-6-branch;protocol=git" -#BASEURI ?= "http://mirrors.concertpass.com/gcc/snapshots/${RELEASE}/gcc-${RELEASE}.tar.xz" - -SRC_URI = "\ - ${BASEURI} \ - file://0001-gcc-4.3.1-ARCH_FLAGS_FOR_TARGET.patch \ - file://0002-gcc-poison-system-directories.patch \ - file://0003-gcc-4.3.3-SYSROOT_CFLAGS_FOR_TARGET.patch \ - file://0004-64-bit-multilib-hack.patch \ - file://0005-optional-libstdc.patch \ - file://0006-gcc-disable-MASK_RELAX_PIC_CALLS-bit.patch \ - file://0007-COLLECT_GCC_OPTIONS.patch \ - file://0008-Use-the-defaults.h-in-B-instead-of-S-and-t-oe-in-B.patch \ - file://0009-fortran-cross-compile-hack.patch \ - file://0010-cpp-honor-sysroot.patch \ - file://0011-MIPS64-Default-to-N64-ABI.patch \ - file://0012-Define-GLIBC_DYNAMIC_LINKER-and-UCLIBC_DYNAMIC_LINKE.patch \ - file://0013-gcc-Fix-argument-list-too-long-error.patch \ - file://0014-Disable-sdt.patch \ - file://0015-libtool.patch \ - file://0016-gcc-armv4-pass-fix-v4bx-to-linker-to-support-EABI.patch \ - file://0017-Use-the-multilib-config-files-from-B-instead-of-usin.patch \ - file://0018-Avoid-using-libdir-from-.la-which-usually-points-to-.patch \ - file://0019-export-CPP.patch \ - file://0020-Disable-the-MULTILIB_OSDIRNAMES-and-other-multilib-o.patch \ - file://0021-Ensure-target-gcc-headers-can-be-included.patch \ - file://0022-gcc-4.8-won-t-build-with-disable-dependency-tracking.patch \ - file://0023-Don-t-search-host-directory-during-relink-if-inst_pr.patch \ - file://0024-Use-SYSTEMLIBS_DIR-replacement-instead-of-hardcoding.patch \ - file://0025-aarch64-Add-support-for-musl-ldso.patch \ - file://0026-libcc1-fix-libcc1-s-install-path-and-rpath.patch \ - file://0027-handle-sysroot-support-for-nativesdk-gcc.patch \ - file://0028-Search-target-sysroot-gcc-version-specific-dirs-with.patch \ - file://0029-Fix-various-_FOR_BUILD-and-related-variables.patch \ - file://0030-nios2-Define-MUSL_DYNAMIC_LINKER.patch \ - file://0031-Add-ssp_nonshared-to-link-commandline-for-musl-targe.patch \ - file://0032-libgcc-Add-knob-to-use-ldbl-128-on-ppc.patch \ - file://0033-Link-libgcc-using-LDFLAGS-not-just-SHLIB_LDFLAGS.patch \ - file://0034-libgcc_s-Use-alias-for-__cpu_indicator_init-instead-.patch \ - file://0035-sync-gcc-stddef.h-with-musl.patch \ - file://0036-fix-segmentation-fault-in-precompiled-header-generat.patch \ - file://0037-Fix-for-testsuite-failure.patch \ - file://0038-Re-introduce-spe-commandline-options.patch \ - file://0039-riscv-Disable-multilib-for-OE.patch \ - file://0040-powerpc-powerpc64-Add-support-for-musl-ldso.patch \ - file://0041-Add-a-recursion-limit-to-libiberty-s-demangling-code.patch \ - file://0042-PR-debug-86964.patch \ - file://0043-PR85434-Prevent-spilling-of-stack-protector-guard-s-.patch \ - file://CVE-2019-14250.patch \ - file://CVE-2019-15847_p1.patch \ - file://CVE-2019-15847_p2.patch \ - file://CVE-2019-15847_p3.patch \ -" -SRC_URI[md5sum] = "65b210b4bfe7e060051f799e0f994896" -SRC_URI[sha256sum] = "64baadfe6cc0f4947a84cb12d7f0dfaf45bb58b7e92461639596c21e02d97d2c" - -S = "${TMPDIR}/work-shared/gcc-${PV}-${PR}/gcc-${PV}" -#S = "${TMPDIR}/work-shared/gcc-${PV}-${PR}/git" -#S = "${TMPDIR}/work-shared/gcc-${PV}-${PR}/gcc-${RELEASE}" -B = "${WORKDIR}/gcc-${PV}/build.${HOST_SYS}.${TARGET_SYS}" - -# Language Overrides -FORTRAN = "" -JAVA = "" - -LTO = "--enable-lto" -SSP ?= "--disable-libssp" -SSP_mingw32 = "--enable-libssp" - -EXTRA_OECONF_BASE = "\ - ${LTO} \ - ${SSP} \ - --enable-libitm \ - --disable-bootstrap \ - --disable-libmudflap \ - --with-system-zlib \ - ${@'--with-linker-hash-style=${LINKER_HASH_STYLE}' if '${LINKER_HASH_STYLE}' else ''} \ - --enable-linker-build-id \ - --with-ppl=no \ - --with-cloog=no \ - --enable-checking=release \ - --enable-cheaders=c_global \ - --without-isl \ -" - -EXTRA_OECONF_PATHS = "\ - --with-gxx-include-dir=/not/exist{target_includedir}/c++/${BINV} \ - --with-sysroot=/not/exist \ - --with-build-sysroot=${STAGING_DIR_TARGET} \ -" diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0003-gcc-4.3.3-SYSROOT_CFLAGS_FOR_TARGET.patch b/meta/recipes-devtools/gcc/gcc-8.3/0003-gcc-4.3.3-SYSROOT_CFLAGS_FOR_TARGET.patch deleted file mode 100644 index e62deb2e47..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0003-gcc-4.3.3-SYSROOT_CFLAGS_FOR_TARGET.patch +++ /dev/null @@ -1,73 +0,0 @@ -From 6640d7e39b13d1ef26d249153ab15d510fda3566 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Fri, 29 Mar 2013 09:08:31 +0400 -Subject: [PATCH 03/40] gcc-4.3.3: SYSROOT_CFLAGS_FOR_TARGET - -Before committing, I noticed that PR/32161 was marked as a dup of PR/32009, but my previous patch did not fix it. - -This alternative patch is better because it lets you just use CFLAGS_FOR_TARGET to set the compilation flags for libgcc. Since bootstrapped target libraries are never compiled with the native compiler, it makes little sense to use different flags for stage1 and later stages. And it also makes little sense to use a different variable than CFLAGS_FOR_TARGET. - -Other changes I had to do include: - -- moving the creation of default CFLAGS_FOR_TARGET from Makefile.am to configure.ac, because otherwise the BOOT_CFLAGS are substituted into CFLAGS_FOR_TARGET (which is "-O2 -g $(CFLAGS)") via $(CFLAGS). It is also cleaner this way though. - -- passing the right CFLAGS to configure scripts as exported environment variables - -I also stopped passing LIBCFLAGS to configure scripts since they are unused in the whole src tree. And I updated the documentation as H-P reminded me to do. - -Bootstrapped/regtested i686-pc-linux-gnu, will commit to 4.4 shortly. Ok for 4.3? - -Signed-off-by: Paolo Bonzini <bonzini@gnu.org> -Signed-off-by: Khem Raj <raj.khem@gmail.com> - -Upstream-Status: Pending ---- - configure | 32 ++++++++++++++++++++++++++++++++ - 1 file changed, 32 insertions(+) - -diff --git a/configure b/configure -index 8c5b1e9d561..2d1fc6b94d9 100755 ---- a/configure -+++ b/configure -@@ -6768,6 +6768,38 @@ fi - - - -+# During gcc bootstrap, if we use some random cc for stage1 then CFLAGS -+# might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS -+# might also be empty (or "-g", if a non-GCC C++ compiler is in the path). -+# We want to ensure that TARGET libraries (which we know are built with -+# gcc) are built with "-O2 -g", so include those options when setting -+# CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET. -+if test "x$CFLAGS_FOR_TARGET" = x; then -+ CFLAGS_FOR_TARGET=$CFLAGS -+ case " $CFLAGS " in -+ *" -O2 "*) ;; -+ *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;; -+ esac -+ case " $CFLAGS " in -+ *" -g "* | *" -g3 "*) ;; -+ *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;; -+ esac -+fi -+ -+ -+if test "x$CXXFLAGS_FOR_TARGET" = x; then -+ CXXFLAGS_FOR_TARGET=$CXXFLAGS -+ case " $CXXFLAGS " in -+ *" -O2 "*) ;; -+ *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;; -+ esac -+ case " $CXXFLAGS " in -+ *" -g "* | *" -g3 "*) ;; -+ *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;; -+ esac -+fi -+ -+ - # Handle --with-headers=XXX. If the value is not "yes", the contents of - # the named directory are copied to $(tooldir)/sys-include. - if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0004-64-bit-multilib-hack.patch b/meta/recipes-devtools/gcc/gcc-8.3/0004-64-bit-multilib-hack.patch deleted file mode 100644 index 371d877594..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0004-64-bit-multilib-hack.patch +++ /dev/null @@ -1,85 +0,0 @@ -From 1e649d81ca662c4cdf73882ebb8a11f0f19f5baf Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Fri, 29 Mar 2013 09:10:06 +0400 -Subject: [PATCH 04/40] 64-bit multilib hack. - -GCC has internal multilib handling code but it assumes a very specific rigid directory -layout. The build system implementation of multilib layout is very generic and allows -complete customisation of the library directories. - -This patch is a partial solution to allow any custom directories to be passed into gcc -and handled correctly. It forces gcc to use the base_libdir (which is the current -directory, "."). We need to do this for each multilib that is configured as we don't -know which compiler options may be being passed into the compiler. Since we have a compiler -per mulitlib at this point that isn't an issue. - -The one problem is the target compiler is only going to work for the default multlilib at -this point. Ideally we'd figure out which multilibs were being enabled with which paths -and be able to patch these entries with a complete set of correct paths but this we -don't have such code at this point. This is something the target gcc recipe should do -and override these platform defaults in its build config. - -RP 15/8/11 - -Signed-off-by: Khem Raj <raj.khem@gmail.com> -Signed-off-by: Elvis Dowson <elvis.dowson@gmail.com> - -Upstream-Status: Pending ---- - gcc/config/i386/t-linux64 | 6 ++---- - gcc/config/mips/t-linux64 | 10 +++------- - gcc/config/rs6000/t-linux64 | 5 ++--- - 3 files changed, 7 insertions(+), 14 deletions(-) - -diff --git a/gcc/config/i386/t-linux64 b/gcc/config/i386/t-linux64 -index 8ea0faff369..266c6008004 100644 ---- a/gcc/config/i386/t-linux64 -+++ b/gcc/config/i386/t-linux64 -@@ -32,7 +32,5 @@ - # - comma=, - MULTILIB_OPTIONS = $(subst $(comma),/,$(TM_MULTILIB_CONFIG)) --MULTILIB_DIRNAMES = $(patsubst m%, %, $(subst /, ,$(MULTILIB_OPTIONS))) --MULTILIB_OSDIRNAMES = m64=../lib64$(call if_multiarch,:x86_64-linux-gnu) --MULTILIB_OSDIRNAMES+= m32=$(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)$(call if_multiarch,:i386-linux-gnu) --MULTILIB_OSDIRNAMES+= mx32=../libx32$(call if_multiarch,:x86_64-linux-gnux32) -+MULTILIB_DIRNAMES = . . -+MULTILIB_OSDIRNAMES = ../$(shell basename $(base_libdir)) ../$(shell basename $(base_libdir)) -diff --git a/gcc/config/mips/t-linux64 b/gcc/config/mips/t-linux64 -index c017b7d04c5..126892cf40b 100644 ---- a/gcc/config/mips/t-linux64 -+++ b/gcc/config/mips/t-linux64 -@@ -17,10 +17,6 @@ - # <http://www.gnu.org/licenses/>. - - MULTILIB_OPTIONS = mabi=n32/mabi=32/mabi=64 --MULTILIB_DIRNAMES = n32 32 64 --MIPS_EL = $(if $(filter %el, $(firstword $(subst -, ,$(target)))),el) --MIPS_SOFT = $(if $(strip $(filter MASK_SOFT_FLOAT_ABI, $(target_cpu_default)) $(filter soft, $(with_float))),soft) --MULTILIB_OSDIRNAMES = \ -- ../lib32$(call if_multiarch,:mips64$(MIPS_EL)-linux-gnuabin32$(MIPS_SOFT)) \ -- ../lib$(call if_multiarch,:mips$(MIPS_EL)-linux-gnu$(MIPS_SOFT)) \ -- ../lib64$(call if_multiarch,:mips64$(MIPS_EL)-linux-gnuabi64$(MIPS_SOFT)) -+MULTILIB_DIRNAMES = . . . -+MULTILIB_OSDIRNAMES = ../$(shell basename $(base_libdir)) ../$(shell basename $(base_libdir)) ../$(shell basename $(base_libdir)) -+ -diff --git a/gcc/config/rs6000/t-linux64 b/gcc/config/rs6000/t-linux64 -index 0faa2a02df4..13fd8ca971e 100644 ---- a/gcc/config/rs6000/t-linux64 -+++ b/gcc/config/rs6000/t-linux64 -@@ -26,10 +26,9 @@ - # MULTILIB_OSDIRNAMES according to what is found on the target. - - MULTILIB_OPTIONS := m64/m32 --MULTILIB_DIRNAMES := 64 32 -+MULTILIB_DIRNAMES := . . - MULTILIB_EXTRA_OPTS := --MULTILIB_OSDIRNAMES := m64=../lib64$(call if_multiarch,:powerpc64-linux-gnu) --MULTILIB_OSDIRNAMES += m32=$(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)$(call if_multiarch,:powerpc-linux-gnu) -+MULTILIB_OSDIRNAMES := ../$(shell basename $(base_libdir)) ../$(shell basename $(base_libdir)) - - rs6000-linux.o: $(srcdir)/config/rs6000/rs6000-linux.c - $(COMPILE) $< --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0005-optional-libstdc.patch b/meta/recipes-devtools/gcc/gcc-8.3/0005-optional-libstdc.patch deleted file mode 100644 index f9cf6c2087..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0005-optional-libstdc.patch +++ /dev/null @@ -1,125 +0,0 @@ -From b486380dcc4758e856ab6d847eb358d05bd79d64 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Fri, 29 Mar 2013 09:12:56 +0400 -Subject: [PATCH 05/40] optional libstdc - -gcc-runtime builds libstdc++ separately from gcc-cross-*. Its configure tests using g++ -will not run correctly since by default the linker will try to link against libstdc++ -which shouldn't exist yet. We need an option to disable -lstdc++ -option whilst leaving -lc, -lgcc and other automatic library dependencies added by gcc -driver. This patch adds such an option which only disables the -lstdc++. - -A "standard" gcc build uses xgcc and hence avoids this. We should ask upstream how to -do this officially, the likely answer is don't build libstdc++ separately. - -RP 29/6/10 - -Signed-off-by: Khem Raj <raj.khem@gmail.com> - -Upstream-Status: Inappropriate [embedded specific] ---- - gcc/c-family/c.opt | 4 ++++ - gcc/cp/g++spec.c | 1 + - gcc/doc/invoke.texi | 32 +++++++++++++++++++++++++++++++- - gcc/gcc.c | 1 + - 4 files changed, 37 insertions(+), 1 deletion(-) - -diff --git a/gcc/c-family/c.opt b/gcc/c-family/c.opt -index f591b39be5a..2955fcea867 100644 ---- a/gcc/c-family/c.opt -+++ b/gcc/c-family/c.opt -@@ -1901,6 +1901,10 @@ nostdinc++ - C++ ObjC++ - Do not search standard system include directories for C++. - -+nostdlib++ -+Driver -+Do not link standard C++ runtime library -+ - o - C ObjC C++ ObjC++ Joined Separate - ; Documented in common.opt -diff --git a/gcc/cp/g++spec.c b/gcc/cp/g++spec.c -index 443a1746da3..e9b51be62ef 100644 ---- a/gcc/cp/g++spec.c -+++ b/gcc/cp/g++spec.c -@@ -137,6 +137,7 @@ lang_specific_driver (struct cl_decoded_option **in_decoded_options, - switch (decoded_options[i].opt_index) - { - case OPT_nostdlib: -+ case OPT_nostdlib__: - case OPT_nodefaultlibs: - library = -1; - break; -diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi -index fb228631a42..310ba8109ed 100644 ---- a/gcc/doc/invoke.texi -+++ b/gcc/doc/invoke.texi -@@ -212,6 +212,9 @@ in the following sections. - -fno-weak -nostdinc++ @gol - -fvisibility-inlines-hidden @gol - -fvisibility-ms-compat @gol -+-fvtable-verify=@r{[}std@r{|}preinit@r{|}none@r{]} @gol -+-fvtv-counts -fvtv-debug @gol -+-nostdlib++ @gol - -fext-numeric-literals @gol - -Wabi=@var{n} -Wabi-tag -Wconversion-null -Wctor-dtor-privacy @gol - -Wdelete-non-virtual-dtor -Wliteral-suffix -Wmultiple-inheritance @gol -@@ -510,7 +513,7 @@ Objective-C and Objective-C++ Dialects}. - -s -static -static-pie -static-libgcc -static-libstdc++ @gol - -static-libasan -static-libtsan -static-liblsan -static-libubsan @gol - -static-libmpx -static-libmpxwrappers @gol ---shared -shared-libgcc -symbolic @gol -+-shared -shared-libgcc -symbolic -nostdlib++ @gol - -T @var{script} -Wl,@var{option} -Xlinker @var{option} @gol - -u @var{symbol} -z @var{keyword}} - -@@ -12359,6 +12362,33 @@ library subroutines. - constructors are called; @pxref{Collect2,,@code{collect2}, gccint, - GNU Compiler Collection (GCC) Internals}.) - -+@item -nostdlib++ -+@opindex nostdlib++ -+Do not use the standard system C++ runtime libraries when linking. -+Only the libraries you specify will be passed to the linker. -+ -+@cindex @option{-lgcc}, use with @option{-nostdlib} -+@cindex @option{-nostdlib} and unresolved references -+@cindex unresolved references and @option{-nostdlib} -+@cindex @option{-lgcc}, use with @option{-nodefaultlibs} -+@cindex @option{-nodefaultlibs} and unresolved references -+@cindex unresolved references and @option{-nodefaultlibs} -+One of the standard libraries bypassed by @option{-nostdlib} and -+@option{-nodefaultlibs} is @file{libgcc.a}, a library of internal subroutines -+which GCC uses to overcome shortcomings of particular machines, or special -+needs for some languages. -+(@xref{Interface,,Interfacing to GCC Output,gccint,GNU Compiler -+Collection (GCC) Internals}, -+for more discussion of @file{libgcc.a}.) -+In most cases, you need @file{libgcc.a} even when you want to avoid -+other standard libraries. In other words, when you specify @option{-nostdlib} -+or @option{-nodefaultlibs} you should usually specify @option{-lgcc} as well. -+This ensures that you have no unresolved references to internal GCC -+library subroutines. -+(An example of such an internal subroutine is @code{__main}, used to ensure C++ -+constructors are called; @pxref{Collect2,,@code{collect2}, gccint, -+GNU Compiler Collection (GCC) Internals}.) -+ - @item -pie - @opindex pie - Produce a dynamically linked position independent executable on targets -diff --git a/gcc/gcc.c b/gcc/gcc.c -index 02b3cd39fc2..8cd27a5dad5 100644 ---- a/gcc/gcc.c -+++ b/gcc/gcc.c -@@ -1047,6 +1047,7 @@ proper position among the other output files. */ - %(mflib) " STACK_SPLIT_SPEC "\ - %{fprofile-arcs|fprofile-generate*|coverage:-lgcov} " SANITIZER_SPEC " \ - %{!nostdlib:%{!nodefaultlibs:%(link_ssp) %(link_gcc_c_sequence)}}\ -+ %{!nostdlib++:}\ - %{!nostdlib:%{!nostartfiles:%E}} %{T*} \n%(post_link) }}}}}}" - #endif - --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0006-gcc-disable-MASK_RELAX_PIC_CALLS-bit.patch b/meta/recipes-devtools/gcc/gcc-8.3/0006-gcc-disable-MASK_RELAX_PIC_CALLS-bit.patch deleted file mode 100644 index 0cea228c87..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0006-gcc-disable-MASK_RELAX_PIC_CALLS-bit.patch +++ /dev/null @@ -1,59 +0,0 @@ -From 1dba090a11c40b0926f9707a543d658c95e1f156 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Fri, 29 Mar 2013 09:14:20 +0400 -Subject: [PATCH 06/40] gcc: disable MASK_RELAX_PIC_CALLS bit - -The new feature added after 4.3.3 -"http://www.pubbs.net/200909/gcc/94048-patch-add-support-for-rmipsjalr.html" -will cause cc1plus eat up all the system memory when build webkit-gtk. -The function mips_get_pic_call_symbol keeps on recursively calling itself. -Disable this feature to walk aside the bug. - -Signed-off-by: Dongxiao Xu <dongxiao.xu@intel.com> -Signed-off-by: Khem Raj <raj.khem@gmail.com> - -Upstream-Status: Inappropriate [configuration] ---- - gcc/configure | 7 ------- - gcc/configure.ac | 7 ------- - 2 files changed, 14 deletions(-) - -diff --git a/gcc/configure b/gcc/configure -index 3901722400c..0c9b8ac5f55 100755 ---- a/gcc/configure -+++ b/gcc/configure -@@ -27553,13 +27553,6 @@ $as_echo_n "checking assembler and linker for explicit JALR relocation... " >&6; - rm -f conftest.* - fi - fi -- if test $gcc_cv_as_ld_jalr_reloc = yes; then -- if test x$target_cpu_default = x; then -- target_cpu_default=MASK_RELAX_PIC_CALLS -- else -- target_cpu_default="($target_cpu_default)|MASK_RELAX_PIC_CALLS" -- fi -- fi - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_ld_jalr_reloc" >&5 - $as_echo "$gcc_cv_as_ld_jalr_reloc" >&6; } - -diff --git a/gcc/configure.ac b/gcc/configure.ac -index 1b1362f70fe..53840363115 100644 ---- a/gcc/configure.ac -+++ b/gcc/configure.ac -@@ -4798,13 +4798,6 @@ x: - rm -f conftest.* - fi - fi -- if test $gcc_cv_as_ld_jalr_reloc = yes; then -- if test x$target_cpu_default = x; then -- target_cpu_default=MASK_RELAX_PIC_CALLS -- else -- target_cpu_default="($target_cpu_default)|MASK_RELAX_PIC_CALLS" -- fi -- fi - AC_MSG_RESULT($gcc_cv_as_ld_jalr_reloc) - - AC_CACHE_CHECK([linker for .eh_frame personality relaxation], --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0007-COLLECT_GCC_OPTIONS.patch b/meta/recipes-devtools/gcc/gcc-8.3/0007-COLLECT_GCC_OPTIONS.patch deleted file mode 100644 index 8c7e72e1b7..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0007-COLLECT_GCC_OPTIONS.patch +++ /dev/null @@ -1,38 +0,0 @@ -From 209e46f45382088caab54425b92b5dfc43ebb4fc Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Fri, 29 Mar 2013 09:16:28 +0400 -Subject: [PATCH 07/40] COLLECT_GCC_OPTIONS - -This patch adds --sysroot into COLLECT_GCC_OPTIONS which is used to -invoke collect2. - -Signed-off-by: Khem Raj <raj.khem@gmail.com> - -Upstream-Status: Pending ---- - gcc/gcc.c | 9 +++++++++ - 1 file changed, 9 insertions(+) - -diff --git a/gcc/gcc.c b/gcc/gcc.c -index 8cd27a5dad5..d355d65583a 100644 ---- a/gcc/gcc.c -+++ b/gcc/gcc.c -@@ -4677,6 +4677,15 @@ set_collect_gcc_options (void) - sizeof ("COLLECT_GCC_OPTIONS=") - 1); - - first_time = TRUE; -+#ifdef HAVE_LD_SYSROOT -+ if (target_system_root_changed && target_system_root) -+ { -+ obstack_grow (&collect_obstack, "'--sysroot=", sizeof("'--sysroot=")-1); -+ obstack_grow (&collect_obstack, target_system_root,strlen(target_system_root)); -+ obstack_grow (&collect_obstack, "'", 1); -+ first_time = FALSE; -+ } -+#endif - for (i = 0; (int) i < n_switches; i++) - { - const char *const *args; --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0009-fortran-cross-compile-hack.patch b/meta/recipes-devtools/gcc/gcc-8.3/0009-fortran-cross-compile-hack.patch deleted file mode 100644 index 50d895bfd7..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0009-fortran-cross-compile-hack.patch +++ /dev/null @@ -1,46 +0,0 @@ -From e654573352d28f160f379ee77e4067cf108714d0 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Fri, 29 Mar 2013 09:20:01 +0400 -Subject: [PATCH 09/40] fortran cross-compile hack. - -* Fortran would have searched for arm-angstrom-gnueabi-gfortran but would have used -used gfortan. For gcc_4.2.2.bb we want to use the gfortran compiler from our cross -directory. - -Signed-off-by: Khem Raj <raj.khem@gmail.com> - -Upstream-Status: Inappropriate [embedded specific] ---- - libgfortran/configure | 2 +- - libgfortran/configure.ac | 2 +- - 2 files changed, 2 insertions(+), 2 deletions(-) - -diff --git a/libgfortran/configure b/libgfortran/configure -index 91fce8fecd0..6747f86eb98 100755 ---- a/libgfortran/configure -+++ b/libgfortran/configure -@@ -12883,7 +12883,7 @@ esac - - # We need gfortran to compile parts of the library - #AC_PROG_FC(gfortran) --FC="$GFORTRAN" -+#FC="$GFORTRAN" - ac_ext=${ac_fc_srcext-f} - ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5' - ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5' -diff --git a/libgfortran/configure.ac b/libgfortran/configure.ac -index bf6d3634dda..9dbe43cc616 100644 ---- a/libgfortran/configure.ac -+++ b/libgfortran/configure.ac -@@ -250,7 +250,7 @@ AC_SUBST(enable_static) - - # We need gfortran to compile parts of the library - #AC_PROG_FC(gfortran) --FC="$GFORTRAN" -+#FC="$GFORTRAN" - AC_PROG_FC(gfortran) - - # extra LD Flags which are required for targets --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0011-MIPS64-Default-to-N64-ABI.patch b/meta/recipes-devtools/gcc/gcc-8.3/0011-MIPS64-Default-to-N64-ABI.patch deleted file mode 100644 index c863cff932..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0011-MIPS64-Default-to-N64-ABI.patch +++ /dev/null @@ -1,57 +0,0 @@ -From 1e1ea0eb55a594ac4cd7b838f74dec7405aae02b Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Fri, 29 Mar 2013 09:23:08 +0400 -Subject: [PATCH 11/40] MIPS64: Default to N64 ABI - -MIPS64 defaults to n32 ABI, this patch makes it -so that it defaults to N64 ABI - -Signed-off-by: Khem Raj <raj.khem@gmail.com> - -Upstream-Status: Inappropriate [OE config specific] ---- - gcc/config.gcc | 10 +++++----- - 1 file changed, 5 insertions(+), 5 deletions(-) - -diff --git a/gcc/config.gcc b/gcc/config.gcc -index 7af8e028104..fc7c91246ed 100644 ---- a/gcc/config.gcc -+++ b/gcc/config.gcc -@@ -2143,29 +2143,29 @@ mips*-*-linux*) # Linux MIPS, either endian. - default_mips_arch=mips32 - ;; - mips64el-st-linux-gnu) -- default_mips_abi=n32 -+ default_mips_abi=64 - tm_file="${tm_file} mips/st.h" - tmake_file="${tmake_file} mips/t-st" - enable_mips_multilibs="yes" - ;; - mips64octeon*-*-linux*) -- default_mips_abi=n32 -+ default_mips_abi=64 - tm_defines="${tm_defines} MIPS_CPU_STRING_DEFAULT=\\\"octeon\\\"" - target_cpu_default=MASK_SOFT_FLOAT_ABI - enable_mips_multilibs="yes" - ;; - mipsisa64r6*-*-linux*) -- default_mips_abi=n32 -+ default_mips_abi=64 - default_mips_arch=mips64r6 - enable_mips_multilibs="yes" - ;; - mipsisa64r2*-*-linux*) -- default_mips_abi=n32 -+ default_mips_abi=64 - default_mips_arch=mips64r2 - enable_mips_multilibs="yes" - ;; - mips64*-*-linux* | mipsisa64*-*-linux*) -- default_mips_abi=n32 -+ default_mips_abi=64 - enable_mips_multilibs="yes" - ;; - esac --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0012-Define-GLIBC_DYNAMIC_LINKER-and-UCLIBC_DYNAMIC_LINKE.patch b/meta/recipes-devtools/gcc/gcc-8.3/0012-Define-GLIBC_DYNAMIC_LINKER-and-UCLIBC_DYNAMIC_LINKE.patch deleted file mode 100644 index d3be10f207..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0012-Define-GLIBC_DYNAMIC_LINKER-and-UCLIBC_DYNAMIC_LINKE.patch +++ /dev/null @@ -1,248 +0,0 @@ -From 6f8649936df3677109b8396f563c716ae8b237fe Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Fri, 29 Mar 2013 09:24:50 +0400 -Subject: [PATCH 12/40] Define GLIBC_DYNAMIC_LINKER and UCLIBC_DYNAMIC_LINKER - relative to SYSTEMLIBS_DIR - -This patch defines GLIBC_DYNAMIC_LINKER and UCLIBC_DYNAMIC_LINKER -relative to SYSTEMLIBS_DIR which can be set in generated headers -This breaks the assumption of hardcoded multilib in gcc -Change is only for the supported architectures in OE including -SH, sparc, alpha for possible future support (if any) - -Removes the do_headerfix task in metadata - -Signed-off-by: Khem Raj <raj.khem@gmail.com> - -Upstream-Status: Inappropriate [OE configuration] ---- - gcc/config/alpha/linux-elf.h | 4 ++-- - gcc/config/arm/linux-eabi.h | 4 ++-- - gcc/config/arm/linux-elf.h | 2 +- - gcc/config/i386/linux.h | 2 +- - gcc/config/i386/linux64.h | 6 +++--- - gcc/config/linux.h | 8 ++++---- - gcc/config/mips/linux.h | 12 ++++++------ - gcc/config/riscv/linux.h | 2 +- - gcc/config/rs6000/linux64.h | 16 ++++++---------- - gcc/config/sh/linux.h | 2 +- - gcc/config/sparc/linux.h | 2 +- - gcc/config/sparc/linux64.h | 4 ++-- - 12 files changed, 30 insertions(+), 34 deletions(-) - -diff --git a/gcc/config/alpha/linux-elf.h b/gcc/config/alpha/linux-elf.h -index 36b74dc1993..02373578af8 100644 ---- a/gcc/config/alpha/linux-elf.h -+++ b/gcc/config/alpha/linux-elf.h -@@ -23,8 +23,8 @@ along with GCC; see the file COPYING3. If not see - #define EXTRA_SPECS \ - { "elf_dynamic_linker", ELF_DYNAMIC_LINKER }, - --#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2" --#define UCLIBC_DYNAMIC_LINKER "/lib/ld-uClibc.so.0" -+#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-linux.so.2" -+#define UCLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-uClibc.so.0" - #if DEFAULT_LIBC == LIBC_UCLIBC - #define CHOOSE_DYNAMIC_LINKER(G, U) "%{mglibc:" G ";:" U "}" - #elif DEFAULT_LIBC == LIBC_GLIBC -diff --git a/gcc/config/arm/linux-eabi.h b/gcc/config/arm/linux-eabi.h -index 8585fde3d41..b3af68cac57 100644 ---- a/gcc/config/arm/linux-eabi.h -+++ b/gcc/config/arm/linux-eabi.h -@@ -62,8 +62,8 @@ - GLIBC_DYNAMIC_LINKER_DEFAULT and TARGET_DEFAULT_FLOAT_ABI. */ - - #undef GLIBC_DYNAMIC_LINKER --#define GLIBC_DYNAMIC_LINKER_SOFT_FLOAT "/lib/ld-linux.so.3" --#define GLIBC_DYNAMIC_LINKER_HARD_FLOAT "/lib/ld-linux-armhf.so.3" -+#define GLIBC_DYNAMIC_LINKER_SOFT_FLOAT SYSTEMLIBS_DIR "ld-linux.so.3" -+#define GLIBC_DYNAMIC_LINKER_HARD_FLOAT SYSTEMLIBS_DIR "ld-linux-armhf.so.3" - #define GLIBC_DYNAMIC_LINKER_DEFAULT GLIBC_DYNAMIC_LINKER_SOFT_FLOAT - - #define GLIBC_DYNAMIC_LINKER \ -diff --git a/gcc/config/arm/linux-elf.h b/gcc/config/arm/linux-elf.h -index cfcd9cb1a5c..a798e987ecb 100644 ---- a/gcc/config/arm/linux-elf.h -+++ b/gcc/config/arm/linux-elf.h -@@ -60,7 +60,7 @@ - - #define LIBGCC_SPEC "%{mfloat-abi=soft*:-lfloat} -lgcc" - --#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2" -+#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-linux.so.2" - - #define LINUX_TARGET_LINK_SPEC "%{h*} \ - %{static:-Bstatic} \ -diff --git a/gcc/config/i386/linux.h b/gcc/config/i386/linux.h -index 69f97f15b0d..71bc31d9231 100644 ---- a/gcc/config/i386/linux.h -+++ b/gcc/config/i386/linux.h -@@ -20,7 +20,7 @@ along with GCC; see the file COPYING3. If not see - <http://www.gnu.org/licenses/>. */ - - #define GNU_USER_LINK_EMULATION "elf_i386" --#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2" -+#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-linux.so.2" - - #undef MUSL_DYNAMIC_LINKER - #define MUSL_DYNAMIC_LINKER "/lib/ld-musl-i386.so.1" -diff --git a/gcc/config/i386/linux64.h b/gcc/config/i386/linux64.h -index f2d913e30ac..8725f33d8a5 100644 ---- a/gcc/config/i386/linux64.h -+++ b/gcc/config/i386/linux64.h -@@ -27,9 +27,9 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see - #define GNU_USER_LINK_EMULATION64 "elf_x86_64" - #define GNU_USER_LINK_EMULATIONX32 "elf32_x86_64" - --#define GLIBC_DYNAMIC_LINKER32 "/lib/ld-linux.so.2" --#define GLIBC_DYNAMIC_LINKER64 "/lib64/ld-linux-x86-64.so.2" --#define GLIBC_DYNAMIC_LINKERX32 "/libx32/ld-linux-x32.so.2" -+#define GLIBC_DYNAMIC_LINKER32 SYSTEMLIBS_DIR "ld-linux.so.2" -+#define GLIBC_DYNAMIC_LINKER64 SYSTEMLIBS_DIR "ld-linux-x86-64.so.2" -+#define GLIBC_DYNAMIC_LINKERX32 SYSTEMLIBS_DIR "ld-linux-x32.so.2" - - #undef MUSL_DYNAMIC_LINKER32 - #define MUSL_DYNAMIC_LINKER32 "/lib/ld-musl-i386.so.1" -diff --git a/gcc/config/linux.h b/gcc/config/linux.h -index 2ea4ff92c1d..487b0c0923b 100644 ---- a/gcc/config/linux.h -+++ b/gcc/config/linux.h -@@ -81,10 +81,10 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see - GLIBC_DYNAMIC_LINKER must be defined for each target using them, or - GLIBC_DYNAMIC_LINKER32 and GLIBC_DYNAMIC_LINKER64 for targets - supporting both 32-bit and 64-bit compilation. */ --#define UCLIBC_DYNAMIC_LINKER "/lib/ld-uClibc.so.0" --#define UCLIBC_DYNAMIC_LINKER32 "/lib/ld-uClibc.so.0" --#define UCLIBC_DYNAMIC_LINKER64 "/lib/ld64-uClibc.so.0" --#define UCLIBC_DYNAMIC_LINKERX32 "/lib/ldx32-uClibc.so.0" -+#define UCLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-uClibc.so.0" -+#define UCLIBC_DYNAMIC_LINKER32 SYSTEMLIBS_DIR "ld-uClibc.so.0" -+#define UCLIBC_DYNAMIC_LINKER64 SYSTEMLIBS_DIR "ld64-uClibc.so.0" -+#define UCLIBC_DYNAMIC_LINKERX32 SYSTEMLIBS_DIR "ldx32-uClibc.so.0" - #define BIONIC_DYNAMIC_LINKER "/system/bin/linker" - #define BIONIC_DYNAMIC_LINKER32 "/system/bin/linker" - #define BIONIC_DYNAMIC_LINKER64 "/system/bin/linker64" -diff --git a/gcc/config/mips/linux.h b/gcc/config/mips/linux.h -index 2dfd0c18b90..12057c51b5e 100644 ---- a/gcc/config/mips/linux.h -+++ b/gcc/config/mips/linux.h -@@ -22,20 +22,20 @@ along with GCC; see the file COPYING3. If not see - #define GNU_USER_LINK_EMULATIONN32 "elf32%{EB:b}%{EL:l}tsmipn32" - - #define GLIBC_DYNAMIC_LINKER32 \ -- "%{mnan=2008:/lib/ld-linux-mipsn8.so.1;:/lib/ld.so.1}" -+ "%{mnan=2008:" SYSTEMLIBS_DIR "ld-linux-mipsn8.so.1;:" SYSTEMLIBS_DIR "ld.so.1}" - #define GLIBC_DYNAMIC_LINKER64 \ -- "%{mnan=2008:/lib64/ld-linux-mipsn8.so.1;:/lib64/ld.so.1}" -+ "%{mnan=2008:" SYSTEMLIBS_DIR "ld-linux-mipsn8.so.1;:" SYSTEMLIBS_DIR "ld.so.1}" - #define GLIBC_DYNAMIC_LINKERN32 \ -- "%{mnan=2008:/lib32/ld-linux-mipsn8.so.1;:/lib32/ld.so.1}" -+ "%{mnan=2008:" SYSTEMLIBS_DIR "ld-linux-mipsn8.so.1;:" SYSTEMLIBS_DIR "ld.so.1}" - - #undef UCLIBC_DYNAMIC_LINKER32 - #define UCLIBC_DYNAMIC_LINKER32 \ -- "%{mnan=2008:/lib/ld-uClibc-mipsn8.so.0;:/lib/ld-uClibc.so.0}" -+ "%{mnan=2008:" SYSTEMLIBS_DIR "ld-uClibc-mipsn8.so.0;:" SYSTEMLIBS_DIR "ld-uClibc.so.0}" - #undef UCLIBC_DYNAMIC_LINKER64 - #define UCLIBC_DYNAMIC_LINKER64 \ -- "%{mnan=2008:/lib/ld64-uClibc-mipsn8.so.0;:/lib/ld64-uClibc.so.0}" -+ "%{mnan=2008:" SYSTEMLIBS_DIR "ld64-uClibc-mipsn8.so.0;:" SYSTEMLIBS_DIR "ld64-uClibc.so.0}" - #define UCLIBC_DYNAMIC_LINKERN32 \ -- "%{mnan=2008:/lib32/ld-uClibc-mipsn8.so.0;:/lib32/ld-uClibc.so.0}" -+ "%{mnan=2008:" SYSTEMLIBS_DIR "ld-uClibc-mipsn8.so.0;:" SYSTEMLIBS_DIR "ld-uClibc.so.0}" - - #undef MUSL_DYNAMIC_LINKER32 - #define MUSL_DYNAMIC_LINKER32 \ -diff --git a/gcc/config/riscv/linux.h b/gcc/config/riscv/linux.h -index aa8a28d5d31..ebf9551c955 100644 ---- a/gcc/config/riscv/linux.h -+++ b/gcc/config/riscv/linux.h -@@ -22,7 +22,7 @@ along with GCC; see the file COPYING3. If not see - GNU_USER_TARGET_OS_CPP_BUILTINS(); \ - } while (0) - --#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux-riscv" XLEN_SPEC "-" ABI_SPEC ".so.1" -+#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-linux-riscv" XLEN_SPEC "-" ABI_SPEC ".so.1" - - #define MUSL_ABI_SUFFIX \ - "%{mabi=ilp32:-sf}" \ -diff --git a/gcc/config/rs6000/linux64.h b/gcc/config/rs6000/linux64.h -index 44eab40a234..54aa8d957e7 100644 ---- a/gcc/config/rs6000/linux64.h -+++ b/gcc/config/rs6000/linux64.h -@@ -413,16 +413,11 @@ extern int dot_symbols; - #undef LINK_OS_DEFAULT_SPEC - #define LINK_OS_DEFAULT_SPEC "%(link_os_linux)" - --#define GLIBC_DYNAMIC_LINKER32 "%(dynamic_linker_prefix)/lib/ld.so.1" -- -+#define GLIBC_DYNAMIC_LINKER32 SYSTEMLIBS_DIR "ld.so.1" - #ifdef LINUX64_DEFAULT_ABI_ELFv2 --#define GLIBC_DYNAMIC_LINKER64 \ --"%{mabi=elfv1:%(dynamic_linker_prefix)/lib64/ld64.so.1;" \ --":%(dynamic_linker_prefix)/lib64/ld64.so.2}" -+#define GLIBC_DYNAMIC_LINKER64 "%{mabi=elfv1:" SYSTEMLIBS_DIR "ld64.so.1;:" SYSTEMLIBS_DIR "ld64.so.2}" - #else --#define GLIBC_DYNAMIC_LINKER64 \ --"%{mabi=elfv2:%(dynamic_linker_prefix)/lib64/ld64.so.2;" \ --":%(dynamic_linker_prefix)/lib64/ld64.so.1}" -+#define GLIBC_DYNAMIC_LINKER64 "%{mabi=elfv2:" SYSTEMLIBS_DIR "ld64.so.2;:" SYSTEMLIBS_DIR "ld64.so.1}" - #endif - - #define MUSL_DYNAMIC_LINKER32 \ -@@ -430,8 +425,9 @@ extern int dot_symbols; - #define MUSL_DYNAMIC_LINKER64 \ - "/lib/ld-musl-powerpc64" MUSL_DYNAMIC_LINKER_E "%{msoft-float:-sf}.so.1" - --#define UCLIBC_DYNAMIC_LINKER32 "/lib/ld-uClibc.so.0" --#define UCLIBC_DYNAMIC_LINKER64 "/lib/ld64-uClibc.so.0" -+#define UCLIBC_DYNAMIC_LINKER32 SYSTEMLIBS_DIR "ld-uClibc.so.0" -+#define UCLIBC_DYNAMIC_LINKER64 SYSTEMLIBS_DIR "ld64-uClibc.so.0" -+ - #if DEFAULT_LIBC == LIBC_UCLIBC - #define CHOOSE_DYNAMIC_LINKER(G, U, M) \ - "%{mglibc:" G ";:%{mmusl:" M ";:" U "}}" -diff --git a/gcc/config/sh/linux.h b/gcc/config/sh/linux.h -index 6d2ccd012ba..ec78a89ce15 100644 ---- a/gcc/config/sh/linux.h -+++ b/gcc/config/sh/linux.h -@@ -64,7 +64,7 @@ along with GCC; see the file COPYING3. If not see - "/lib/ld-musl-sh" MUSL_DYNAMIC_LINKER_E MUSL_DYNAMIC_LINKER_FP \ - "%{mfdpic:-fdpic}.so.1" - --#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2" -+#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-linux.so.2" - - #undef SUBTARGET_LINK_EMUL_SUFFIX - #define SUBTARGET_LINK_EMUL_SUFFIX "%{mfdpic:_fd;:_linux}" -diff --git a/gcc/config/sparc/linux.h b/gcc/config/sparc/linux.h -index 9fb03af0fe9..401fddbbb22 100644 ---- a/gcc/config/sparc/linux.h -+++ b/gcc/config/sparc/linux.h -@@ -83,7 +83,7 @@ extern const char *host_detect_local_cpu (int argc, const char **argv); - When the -shared link option is used a final link is not being - done. */ - --#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2" -+#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-linux.so.2" - - #undef LINK_SPEC - #define LINK_SPEC "-m elf32_sparc %{shared:-shared} \ -diff --git a/gcc/config/sparc/linux64.h b/gcc/config/sparc/linux64.h -index c1fe42165b7..26a79bfa2e3 100644 ---- a/gcc/config/sparc/linux64.h -+++ b/gcc/config/sparc/linux64.h -@@ -84,8 +84,8 @@ along with GCC; see the file COPYING3. If not see - When the -shared link option is used a final link is not being - done. */ - --#define GLIBC_DYNAMIC_LINKER32 "/lib/ld-linux.so.2" --#define GLIBC_DYNAMIC_LINKER64 "/lib64/ld-linux.so.2" -+#define GLIBC_DYNAMIC_LINKER32 SYSTEMLIBS_DIR "ld-linux.so.2" -+#define GLIBC_DYNAMIC_LINKER64 SYSTEMLIBS_DIR "ld-linux.so.2" - - #ifdef SPARC_BI_ARCH - --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0013-gcc-Fix-argument-list-too-long-error.patch b/meta/recipes-devtools/gcc/gcc-8.3/0013-gcc-Fix-argument-list-too-long-error.patch deleted file mode 100644 index e9d2cac22e..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0013-gcc-Fix-argument-list-too-long-error.patch +++ /dev/null @@ -1,40 +0,0 @@ -From 9e815965fbaa90134be0e777cfc2fbcfab16b674 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Fri, 29 Mar 2013 09:26:37 +0400 -Subject: [PATCH 13/40] gcc: Fix argument list too long error. - -There would be an "Argument list too long" error when the -build directory is longer than 200, this is caused by: - -headers=`echo $(PLUGIN_HEADERS) | tr ' ' '\012' | sort -u` - -The PLUGIN_HEADERS is too long before sort, so the "echo" can't handle -it, use the $(sort list) of GNU make which can handle the too long list -would fix the problem, the header would be short enough after sorted. -The "tr ' ' '\012'" was used for translating the space to "\n", the -$(sort list) doesn't need this. - -Signed-off-by: Robert Yang <liezhi.yang@windriver.com> -Signed-off-by: Khem Raj <raj.khem@gmail.com> - -Upstream-Status: Pending ---- - gcc/Makefile.in | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/gcc/Makefile.in b/gcc/Makefile.in -index 1367136bfac..71a8275c39f 100644 ---- a/gcc/Makefile.in -+++ b/gcc/Makefile.in -@@ -3538,7 +3538,7 @@ install-plugin: installdirs lang.install-plugin s-header-vars install-gengtype - # We keep the directory structure for files in config or c-family and .def - # files. All other files are flattened to a single directory. - $(mkinstalldirs) $(DESTDIR)$(plugin_includedir) -- headers=`echo $(PLUGIN_HEADERS) $$(cd $(srcdir); echo *.h *.def) | tr ' ' '\012' | sort -u`; \ -+ headers="$(sort $(PLUGIN_HEADERS) $$(cd $(srcdir); echo *.h *.def))"; \ - srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'`; \ - for file in $$headers; do \ - if [ -f $$file ] ; then \ --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0014-Disable-sdt.patch b/meta/recipes-devtools/gcc/gcc-8.3/0014-Disable-sdt.patch deleted file mode 100644 index 2bc44515cb..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0014-Disable-sdt.patch +++ /dev/null @@ -1,113 +0,0 @@ -From 00c7a7fdd4b4aad9e57d8b541de17ad209b6cd06 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Fri, 29 Mar 2013 09:28:10 +0400 -Subject: [PATCH 14/40] Disable sdt. - -We don't list dtrace in DEPENDS so we shouldn't be depending on this header. -It may or may not exist from preivous builds though. To be determinstic, disable -sdt.h usage always. This avoids build failures if the header is removed after configure -but before libgcc is compiled for example. - -RP 2012/8/7 - -Signed-off-by: Khem Raj <raj.khem@gmail.com> - -Disable sdt for libstdc++-v3. - -Signed-off-by: Robert Yang <liezhi.yang@windriver.com> - -Upstream-Status: Inappropriate [hack] ---- - gcc/configure | 12 ++++++------ - gcc/configure.ac | 18 +++++++++--------- - libstdc++-v3/configure | 6 +++--- - libstdc++-v3/configure.ac | 2 +- - 4 files changed, 19 insertions(+), 19 deletions(-) - -diff --git a/gcc/configure b/gcc/configure -index 134c2c2f156..5111ec0aabb 100755 ---- a/gcc/configure -+++ b/gcc/configure -@@ -29282,12 +29282,12 @@ fi - { $as_echo "$as_me:${as_lineno-$LINENO}: checking sys/sdt.h in the target C library" >&5 - $as_echo_n "checking sys/sdt.h in the target C library... " >&6; } - have_sys_sdt_h=no --if test -f $target_header_dir/sys/sdt.h; then -- have_sys_sdt_h=yes -- --$as_echo "#define HAVE_SYS_SDT_H 1" >>confdefs.h -- --fi -+#if test -f $target_header_dir/sys/sdt.h; then -+# have_sys_sdt_h=yes -+# -+#$as_echo "#define HAVE_SYS_SDT_H 1" >>confdefs.h -+# -+#fi - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_sys_sdt_h" >&5 - $as_echo "$have_sys_sdt_h" >&6; } - -diff --git a/gcc/configure.ac b/gcc/configure.ac -index 0c3c82e4ff7..3e09af916fd 100644 ---- a/gcc/configure.ac -+++ b/gcc/configure.ac -@@ -5943,15 +5943,15 @@ fi - AC_SUBST([enable_default_ssp]) - - # Test for <sys/sdt.h> on the target. --GCC_TARGET_TEMPLATE([HAVE_SYS_SDT_H]) --AC_MSG_CHECKING(sys/sdt.h in the target C library) --have_sys_sdt_h=no --if test -f $target_header_dir/sys/sdt.h; then -- have_sys_sdt_h=yes -- AC_DEFINE(HAVE_SYS_SDT_H, 1, -- [Define if your target C library provides sys/sdt.h]) --fi --AC_MSG_RESULT($have_sys_sdt_h) -+#GCC_TARGET_TEMPLATE([HAVE_SYS_SDT_H]) -+#AC_MSG_CHECKING(sys/sdt.h in the target C library) -+#have_sys_sdt_h=no -+#if test -f $target_header_dir/sys/sdt.h; then -+# have_sys_sdt_h=yes -+# AC_DEFINE(HAVE_SYS_SDT_H, 1, -+# [Define if your target C library provides sys/sdt.h]) -+#fi -+#AC_MSG_RESULT($have_sys_sdt_h) - - # Check if TFmode long double should be used by default or not. - # Some glibc targets used DFmode long double, but with glibc 2.4 -diff --git a/libstdc++-v3/configure b/libstdc++-v3/configure -index 5535bfa2b5a..13d793f5059 100755 ---- a/libstdc++-v3/configure -+++ b/libstdc++-v3/configure -@@ -21786,11 +21786,11 @@ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' - ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' - ac_compiler_gnu=$ac_cv_c_compiler_gnu - -- if test $glibcxx_cv_sys_sdt_h = yes; then -+# if test $glibcxx_cv_sys_sdt_h = yes; then - --$as_echo "#define HAVE_SYS_SDT_H 1" >>confdefs.h -+#$as_echo "#define HAVE_SYS_SDT_H 1" >>confdefs.h - -- fi -+# fi - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_sys_sdt_h" >&5 - $as_echo "$glibcxx_cv_sys_sdt_h" >&6; } - -diff --git a/libstdc++-v3/configure.ac b/libstdc++-v3/configure.ac -index 0ef96270c9c..afe55a1b215 100644 ---- a/libstdc++-v3/configure.ac -+++ b/libstdc++-v3/configure.ac -@@ -230,7 +230,7 @@ GLIBCXX_CHECK_SC_NPROCESSORS_ONLN - GLIBCXX_CHECK_SC_NPROC_ONLN - GLIBCXX_CHECK_PTHREADS_NUM_PROCESSORS_NP - GLIBCXX_CHECK_SYSCTL_HW_NCPU --GLIBCXX_CHECK_SDT_H -+#GLIBCXX_CHECK_SDT_H - - # Check for available headers. - AC_CHECK_HEADERS([endian.h execinfo.h float.h fp.h ieeefp.h inttypes.h \ --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0019-export-CPP.patch b/meta/recipes-devtools/gcc/gcc-8.3/0019-export-CPP.patch deleted file mode 100644 index 140c67a486..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0019-export-CPP.patch +++ /dev/null @@ -1,53 +0,0 @@ -From a2936382da81aefa9b69c1fc625f6c706b7ea1d8 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Fri, 20 Feb 2015 09:40:59 +0000 -Subject: [PATCH 19/40] export CPP - -The OE environment sets and exports CPP as being the target gcc. When -building gcc-cross-canadian for a mingw targetted sdk, the following can be found -in build.x86_64-pokysdk-mingw32.i586-poky-linux/build-x86_64-linux/libiberty/config.log: - -configure:3641: checking for _FILE_OFFSET_BITS value needed for large files -configure:3666: gcc -c -isystem/media/build1/poky/build/tmp/sysroots/x86_64-linux/usr/include -O2 -pipe conftest.c >&5 -configure:3666: $? = 0 -configure:3698: result: no -configure:3786: checking how to run the C preprocessor -configure:3856: result: x86_64-pokysdk-mingw32-gcc -E --sysroot=/media/build1/poky/build/tmp/sysroots/x86_64-nativesdk-mingw32-pokysdk-mingw32 -configure:3876: x86_64-pokysdk-mingw32-gcc -E --sysroot=/media/build1/poky/build/tmp/sysroots/x86_64-nativesdk-mingw32-pokysdk-mingw32 conftest.c -configure:3876: $? = 0 - -Note this is a *build* target (in build-x86_64-linux) so it should be -using the host "gcc", not x86_64-pokysdk-mingw32-gcc. Since the mingw32 -headers are very different, using the wrong cpp is a real problem. It is leaking -into configure through the CPP variable. Ultimately this leads to build -failures related to not being able to include a process.h file for pem-unix.c. - -The fix is to ensure we export a sane CPP value into the build -environment when using build targets. We could define a CPP_FOR_BUILD value which may be -the version which needs to be upstreamed but for now, this fix is good enough to -avoid the problem. - -RP 22/08/2013 - -Upstream-Status: Pending - -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - Makefile.in | 1 + - 1 file changed, 1 insertion(+) - -diff --git a/Makefile.in b/Makefile.in -index 38774f542a6..b426d4f9350 100644 ---- a/Makefile.in -+++ b/Makefile.in -@@ -149,6 +149,7 @@ BUILD_EXPORTS = \ - AR="$(AR_FOR_BUILD)"; export AR; \ - AS="$(AS_FOR_BUILD)"; export AS; \ - CC="$(CC_FOR_BUILD)"; export CC; \ -+ CPP="$(CC_FOR_BUILD) -E"; export CPP; \ - CFLAGS="$(CFLAGS_FOR_BUILD)"; export CFLAGS; \ - CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \ - CXX="$(CXX_FOR_BUILD)"; export CXX; \ --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0020-Disable-the-MULTILIB_OSDIRNAMES-and-other-multilib-o.patch b/meta/recipes-devtools/gcc/gcc-8.3/0020-Disable-the-MULTILIB_OSDIRNAMES-and-other-multilib-o.patch deleted file mode 100644 index b22557eaf7..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0020-Disable-the-MULTILIB_OSDIRNAMES-and-other-multilib-o.patch +++ /dev/null @@ -1,42 +0,0 @@ -From d4326ab74a362b0fc83ed866f82c359389a36adc Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Fri, 20 Feb 2015 10:21:55 +0000 -Subject: [PATCH 20/40] Disable the MULTILIB_OSDIRNAMES and other multilib - options. - -Hard coding the MULTILIB_OSDIRNAMES with ../lib64 is causing problems on -systems where the libdir is NOT set to /lib64. This is allowed by the -ABI, as -long as the dynamic loader is present in /lib. - -We simply want to use the default rules in gcc to find and configure the -normal libdir. - -Upstream-Status: Inappropriate[OE-Specific] - -Signed-off-by: Mark Hatle <mark.hatle@windriver.com> -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - gcc/config/aarch64/t-aarch64-linux | 8 ++++---- - 1 file changed, 4 insertions(+), 4 deletions(-) - -diff --git a/gcc/config/aarch64/t-aarch64-linux b/gcc/config/aarch64/t-aarch64-linux -index b9897785a89..7d06f0d0edb 100644 ---- a/gcc/config/aarch64/t-aarch64-linux -+++ b/gcc/config/aarch64/t-aarch64-linux -@@ -21,8 +21,8 @@ - LIB1ASMSRC = aarch64/lib1funcs.asm - LIB1ASMFUNCS = _aarch64_sync_cache_range - --AARCH_BE = $(if $(findstring TARGET_BIG_ENDIAN_DEFAULT=1, $(tm_defines)),_be) --MULTILIB_OSDIRNAMES = mabi.lp64=../lib64$(call if_multiarch,:aarch64$(AARCH_BE)-linux-gnu) --MULTIARCH_DIRNAME = $(call if_multiarch,aarch64$(AARCH_BE)-linux-gnu) -+#AARCH_BE = $(if $(findstring TARGET_BIG_ENDIAN_DEFAULT=1, $(tm_defines)),_be) -+#MULTILIB_OSDIRNAMES = mabi.lp64=../lib64$(call if_multiarch,:aarch64$(AARCH_BE)-linux-gnu) -+#MULTIARCH_DIRNAME = $(call if_multiarch,aarch64$(AARCH_BE)-linux-gnu) - --MULTILIB_OSDIRNAMES += mabi.ilp32=../libilp32$(call if_multiarch,:aarch64$(AARCH_BE)-linux-gnu_ilp32) -+#MULTILIB_OSDIRNAMES += mabi.ilp32=../libilp32$(call if_multiarch,:aarch64$(AARCH_BE)-linux-gnu_ilp32) --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0021-Ensure-target-gcc-headers-can-be-included.patch b/meta/recipes-devtools/gcc/gcc-8.3/0021-Ensure-target-gcc-headers-can-be-included.patch deleted file mode 100644 index 60d72699d6..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0021-Ensure-target-gcc-headers-can-be-included.patch +++ /dev/null @@ -1,98 +0,0 @@ -From 476eda9054df443d094273c8b61fce63d940adfc Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Fri, 20 Feb 2015 10:25:11 +0000 -Subject: [PATCH 21/40] Ensure target gcc headers can be included - -There are a few headers installed as part of the OpenEmbedded -gcc-runtime target (omp.h, ssp/*.h). Being installed from a recipe -built for the target architecture, these are within the target -sysroot and not cross/nativesdk; thus they weren't able to be -found by gcc with the existing search paths. Add support for -picking up these headers under the sysroot supplied on the gcc -command line in order to resolve this. - -Upstream-Status: Pending - -Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - gcc/Makefile.in | 2 ++ - gcc/cppdefault.c | 4 ++++ - gcc/defaults.h | 9 +++++++++ - gcc/gcc.c | 7 ------- - 4 files changed, 15 insertions(+), 7 deletions(-) - -diff --git a/gcc/Makefile.in b/gcc/Makefile.in -index 71a8275c39f..5ae693fb06c 100644 ---- a/gcc/Makefile.in -+++ b/gcc/Makefile.in -@@ -614,6 +614,7 @@ libexecdir = @libexecdir@ - - # Directory in which the compiler finds libraries etc. - libsubdir = $(libdir)/gcc/$(real_target_noncanonical)/$(version)$(accel_dir_suffix) -+libsubdir_target = gcc/$(target_noncanonical)/$(version) - # Directory in which the compiler finds executables - libexecsubdir = $(libexecdir)/gcc/$(real_target_noncanonical)/$(version)$(accel_dir_suffix) - # Directory in which all plugin resources are installed -@@ -2870,6 +2871,7 @@ CFLAGS-intl.o += -DLOCALEDIR=\"$(localedir)\" - - PREPROCESSOR_DEFINES = \ - -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ -+ -DGCC_INCLUDE_SUBDIR_TARGET=\"$(libsubdir_target)/include\" \ - -DFIXED_INCLUDE_DIR=\"$(libsubdir)/include-fixed\" \ - -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \ - -DGPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT=$(gcc_gxx_include_dir_add_sysroot) \ -diff --git a/gcc/cppdefault.c b/gcc/cppdefault.c -index b36a979d5ba..e2e187dedaf 100644 ---- a/gcc/cppdefault.c -+++ b/gcc/cppdefault.c -@@ -59,6 +59,10 @@ const struct default_include cpp_include_defaults[] - /* This is the dir for gcc's private headers. */ - { GCC_INCLUDE_DIR, "GCC", 0, 0, 0, 0 }, - #endif -+#ifdef GCC_INCLUDE_SUBDIR_TARGET -+ /* This is the dir for gcc's private headers under the specified sysroot. */ -+ { STANDARD_STARTFILE_PREFIX_2 GCC_INCLUDE_SUBDIR_TARGET, "GCC", 0, 0, 1, 0 }, -+#endif - #ifdef LOCAL_INCLUDE_DIR - /* /usr/local/include comes before the fixincluded header files. */ - { LOCAL_INCLUDE_DIR, 0, 0, 1, 1, 2 }, -diff --git a/gcc/defaults.h b/gcc/defaults.h -index 9035b333be8..5982bbda61d 100644 ---- a/gcc/defaults.h -+++ b/gcc/defaults.h -@@ -1455,4 +1455,13 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see - #define DWARF_GNAT_ENCODINGS_DEFAULT DWARF_GNAT_ENCODINGS_GDB - #endif - -+/* Default prefixes to attach to command names. */ -+ -+#ifndef STANDARD_STARTFILE_PREFIX_1 -+#define STANDARD_STARTFILE_PREFIX_1 "/lib/" -+#endif -+#ifndef STANDARD_STARTFILE_PREFIX_2 -+#define STANDARD_STARTFILE_PREFIX_2 "/usr/lib/" -+#endif -+ - #endif /* ! GCC_DEFAULTS_H */ -diff --git a/gcc/gcc.c b/gcc/gcc.c -index 570cdc00034..3fb64d453f1 100644 ---- a/gcc/gcc.c -+++ b/gcc/gcc.c -@@ -1464,13 +1464,6 @@ static const char *gcc_libexec_prefix; - - /* Default prefixes to attach to command names. */ - --#ifndef STANDARD_STARTFILE_PREFIX_1 --#define STANDARD_STARTFILE_PREFIX_1 "/lib/" --#endif --#ifndef STANDARD_STARTFILE_PREFIX_2 --#define STANDARD_STARTFILE_PREFIX_2 "/usr/lib/" --#endif -- - #ifdef CROSS_DIRECTORY_STRUCTURE /* Don't use these prefixes for a cross compiler. */ - #undef MD_EXEC_PREFIX - #undef MD_STARTFILE_PREFIX --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0022-gcc-4.8-won-t-build-with-disable-dependency-tracking.patch b/meta/recipes-devtools/gcc/gcc-8.3/0022-gcc-4.8-won-t-build-with-disable-dependency-tracking.patch deleted file mode 100644 index 6f0d3f11d3..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0022-gcc-4.8-won-t-build-with-disable-dependency-tracking.patch +++ /dev/null @@ -1,54 +0,0 @@ -From bc192f0a07ad819dee93446c5ef6895d9550d92d Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Fri, 20 Feb 2015 11:17:19 +0000 -Subject: [PATCH 22/40] gcc 4.8+ won't build with --disable-dependency-tracking - -since the *.Ppo files don't get created unless --enable-dependency-tracking is true. - -This patch ensures we only use those compiler options when its enabled. - -Upstream-Status: Submitted - -(Problem was already reported upstream, attached this patch there -http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55930) - -RP -2012/09/22 - -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - libatomic/Makefile.am | 3 ++- - libatomic/Makefile.in | 3 ++- - 2 files changed, 4 insertions(+), 2 deletions(-) - -diff --git a/libatomic/Makefile.am b/libatomic/Makefile.am -index 803b292cce5..b47842eb590 100644 ---- a/libatomic/Makefile.am -+++ b/libatomic/Makefile.am -@@ -101,7 +101,8 @@ PAT_S = $(word 3,$(PAT_SPLIT)) - IFUNC_DEF = -DIFUNC_ALT=$(PAT_S) - IFUNC_OPT = $(word $(PAT_S),$(IFUNC_OPTIONS)) - --M_DEPS = -MT $@ -MD -MP -MF $(DEPDIR)/$(@F).Ppo -+@AMDEP_TRUE@M_DEPS = -MT $@ -MD -MP -MF $(DEPDIR)/$(@F).Ppo -+@AMDEP_FALSE@M_DEPS = - M_SIZE = -DN=$(PAT_N) - M_IFUNC = $(if $(PAT_S),$(IFUNC_DEF) $(IFUNC_OPT)) - M_FILE = $(PAT_BASE)_n.c -diff --git a/libatomic/Makefile.in b/libatomic/Makefile.in -index c8f38be5835..4fab7cec3ea 100644 ---- a/libatomic/Makefile.in -+++ b/libatomic/Makefile.in -@@ -335,7 +335,8 @@ PAT_N = $(word 2,$(PAT_SPLIT)) - PAT_S = $(word 3,$(PAT_SPLIT)) - IFUNC_DEF = -DIFUNC_ALT=$(PAT_S) - IFUNC_OPT = $(word $(PAT_S),$(IFUNC_OPTIONS)) --M_DEPS = -MT $@ -MD -MP -MF $(DEPDIR)/$(@F).Ppo -+@AMDEP_TRUE@M_DEPS = -MT $@ -MD -MP -MF $(DEPDIR)/$(@F).Ppo -+@AMDEP_FALSE@M_DEPS = - M_SIZE = -DN=$(PAT_N) - M_IFUNC = $(if $(PAT_S),$(IFUNC_DEF) $(IFUNC_OPT)) - M_FILE = $(PAT_BASE)_n.c --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0024-Use-SYSTEMLIBS_DIR-replacement-instead-of-hardcoding.patch b/meta/recipes-devtools/gcc/gcc-8.3/0024-Use-SYSTEMLIBS_DIR-replacement-instead-of-hardcoding.patch deleted file mode 100644 index c388a0ad02..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0024-Use-SYSTEMLIBS_DIR-replacement-instead-of-hardcoding.patch +++ /dev/null @@ -1,28 +0,0 @@ -From 56e2e1fc2a27c4a5cc9b471d5d0af90bcb871bfa Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Tue, 28 Apr 2015 23:15:27 -0700 -Subject: [PATCH 24/40] Use SYSTEMLIBS_DIR replacement instead of hardcoding base_libdir - -Upstream-Status: Pending - -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - gcc/config/aarch64/aarch64-linux.h | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/gcc/config/aarch64/aarch64-linux.h b/gcc/config/aarch64/aarch64-linux.h -index bf1327e98cc..64436183bc8 100644 ---- a/gcc/config/aarch64/aarch64-linux.h -+++ b/gcc/config/aarch64/aarch64-linux.h -@@ -21,7 +21,7 @@ - #ifndef GCC_AARCH64_LINUX_H - #define GCC_AARCH64_LINUX_H - --#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux-aarch64%{mbig-endian:_be}%{mabi=ilp32:_ilp32}.so.1" -+#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-linux-aarch64%{mbig-endian:_be}%{mabi=ilp32:_ilp32}.so.1" - - #undef MUSL_DYNAMIC_LINKER - #define MUSL_DYNAMIC_LINKER "/lib/ld-musl-aarch64%{mbig-endian:_be}%{mabi=ilp32:_ilp32}.so.1" --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0025-aarch64-Add-support-for-musl-ldso.patch b/meta/recipes-devtools/gcc/gcc-8.3/0025-aarch64-Add-support-for-musl-ldso.patch deleted file mode 100644 index 03f9725b89..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0025-aarch64-Add-support-for-musl-ldso.patch +++ /dev/null @@ -1,28 +0,0 @@ -From b142e77e44e1acece6da54ccdc24c4da89cf4b99 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Tue, 28 Apr 2015 23:18:39 -0700 -Subject: [PATCH 25/40] aarch64: Add support for musl ldso - -Upstream-Status: Pending - -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - gcc/config/aarch64/aarch64-linux.h | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/gcc/config/aarch64/aarch64-linux.h b/gcc/config/aarch64/aarch64-linux.h -index 64436183bc8..ba156676026 100644 ---- a/gcc/config/aarch64/aarch64-linux.h -+++ b/gcc/config/aarch64/aarch64-linux.h -@@ -24,7 +24,7 @@ - #define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-linux-aarch64%{mbig-endian:_be}%{mabi=ilp32:_ilp32}.so.1" - - #undef MUSL_DYNAMIC_LINKER --#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-aarch64%{mbig-endian:_be}%{mabi=ilp32:_ilp32}.so.1" -+#define MUSL_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-musl-aarch64%{mbig-endian:_be}%{mabi=ilp32:_ilp32}.so.1" - - #undef ASAN_CC1_SPEC - #define ASAN_CC1_SPEC "%{%:sanitize(address):-funwind-tables}" --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0027-handle-sysroot-support-for-nativesdk-gcc.patch b/meta/recipes-devtools/gcc/gcc-8.3/0027-handle-sysroot-support-for-nativesdk-gcc.patch deleted file mode 100644 index 4b955de8a5..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0027-handle-sysroot-support-for-nativesdk-gcc.patch +++ /dev/null @@ -1,213 +0,0 @@ -From c033c1df11b692213d03db91d6cc145b4adedfac Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Mon, 7 Dec 2015 23:39:54 +0000 -Subject: [PATCH 27/40] handle sysroot support for nativesdk-gcc - -Being able to build a nativesdk gcc is useful, particularly in cases -where the host compiler may be of an incompatible version (or a 32 -bit compiler is needed). - -Sadly, building nativesdk-gcc is not straight forward. We install -nativesdk-gcc into a relocatable location and this means that its -library locations can change. "Normal" sysroot support doesn't help -in this case since the values of paths like "libdir" change, not just -base root directory of the system. - -In order to handle this we do two things: - -a) Add %r into spec file markup which can be used for injected paths - such as SYSTEMLIBS_DIR (see gcc_multilib_setup()). -b) Add other paths which need relocation into a .gccrelocprefix section - which the relocation code will notice and adjust automatically. - -Upstream-Status: Inappropriate -RP 2015/7/28 - -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - gcc/cppdefault.c | 50 +++++++++++++++++++++++++++++++++++------------- - gcc/cppdefault.h | 3 ++- - gcc/gcc.c | 20 +++++++++++++------ - 3 files changed, 53 insertions(+), 20 deletions(-) - -diff --git a/gcc/cppdefault.c b/gcc/cppdefault.c -index e2e187dedaf..2faba2b1d63 100644 ---- a/gcc/cppdefault.c -+++ b/gcc/cppdefault.c -@@ -35,6 +35,30 @@ - # undef CROSS_INCLUDE_DIR - #endif - -+static char GPLUSPLUS_INCLUDE_DIRVAR[4096] __attribute__ ((section (".gccrelocprefix"))) = GPLUSPLUS_INCLUDE_DIR; -+static char GCC_INCLUDE_DIRVAR[4096] __attribute__ ((section (".gccrelocprefix"))) = GCC_INCLUDE_DIR; -+static char GPLUSPLUS_TOOL_INCLUDE_DIRVAR[4096] __attribute__ ((section (".gccrelocprefix"))) = GPLUSPLUS_TOOL_INCLUDE_DIR; -+static char GPLUSPLUS_BACKWARD_INCLUDE_DIRVAR[4096] __attribute__ ((section (".gccrelocprefix"))) = GPLUSPLUS_BACKWARD_INCLUDE_DIR; -+static char STANDARD_STARTFILE_PREFIX_2VAR[4096] __attribute__ ((section (".gccrelocprefix"))) = STANDARD_STARTFILE_PREFIX_2 GCC_INCLUDE_SUBDIR_TARGET; -+#ifdef LOCAL_INCLUDE_DIR -+static char LOCAL_INCLUDE_DIRVAR[4096] __attribute__ ((section (".gccrelocprefix"))) = LOCAL_INCLUDE_DIR; -+#endif -+#ifdef PREFIX_INCLUDE_DIR -+static char PREFIX_INCLUDE_DIRVAR[4096] __attribute__ ((section (".gccrelocprefix"))) = PREFIX_INCLUDE_DIR; -+#endif -+#ifdef FIXED_INCLUDE_DIR -+static char FIXED_INCLUDE_DIRVAR[4096] __attribute__ ((section (".gccrelocprefix"))) = FIXED_INCLUDE_DIR; -+#endif -+#ifdef CROSS_INCLUDE_DIR -+static char CROSS_INCLUDE_DIRVAR[4096] __attribute__ ((section (".gccrelocprefix"))) = CROSS_INCLUDE_DIR; -+#endif -+#ifdef TOOL_INCLUDE_DIR -+static char TOOL_INCLUDE_DIRVAR[4096] __attribute__ ((section (".gccrelocprefix"))) = TOOL_INCLUDE_DIR; -+#endif -+#ifdef NATIVE_SYSTEM_HEADER_DIR -+static char NATIVE_SYSTEM_HEADER_DIRVAR[4096] __attribute__ ((section (".gccrelocprefix"))) = NATIVE_SYSTEM_HEADER_DIR; -+#endif -+ - const struct default_include cpp_include_defaults[] - #ifdef INCLUDE_DEFAULTS - = INCLUDE_DEFAULTS; -@@ -42,38 +66,38 @@ const struct default_include cpp_include_defaults[] - = { - #ifdef GPLUSPLUS_INCLUDE_DIR - /* Pick up GNU C++ generic include files. */ -- { GPLUSPLUS_INCLUDE_DIR, "G++", 1, 1, -+ { GPLUSPLUS_INCLUDE_DIRVAR, "G++", 1, 1, - GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 0 }, - #endif - #ifdef GPLUSPLUS_TOOL_INCLUDE_DIR - /* Pick up GNU C++ target-dependent include files. */ -- { GPLUSPLUS_TOOL_INCLUDE_DIR, "G++", 1, 1, -+ { GPLUSPLUS_TOOL_INCLUDE_DIRVAR, "G++", 1, 1, - GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 1 }, - #endif - #ifdef GPLUSPLUS_BACKWARD_INCLUDE_DIR - /* Pick up GNU C++ backward and deprecated include files. */ -- { GPLUSPLUS_BACKWARD_INCLUDE_DIR, "G++", 1, 1, -+ { GPLUSPLUS_BACKWARD_INCLUDE_DIRVAR, "G++", 1, 1, - GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 0 }, - #endif - #ifdef GCC_INCLUDE_DIR - /* This is the dir for gcc's private headers. */ -- { GCC_INCLUDE_DIR, "GCC", 0, 0, 0, 0 }, -+ { GCC_INCLUDE_DIRVAR, "GCC", 0, 0, 0, 0 }, - #endif - #ifdef GCC_INCLUDE_SUBDIR_TARGET - /* This is the dir for gcc's private headers under the specified sysroot. */ -- { STANDARD_STARTFILE_PREFIX_2 GCC_INCLUDE_SUBDIR_TARGET, "GCC", 0, 0, 1, 0 }, -+ { STANDARD_STARTFILE_PREFIX_2VAR, "GCC", 0, 0, 1, 0 }, - #endif - #ifdef LOCAL_INCLUDE_DIR - /* /usr/local/include comes before the fixincluded header files. */ -- { LOCAL_INCLUDE_DIR, 0, 0, 1, 1, 2 }, -- { LOCAL_INCLUDE_DIR, 0, 0, 1, 1, 0 }, -+ { LOCAL_INCLUDE_DIRVAR, 0, 0, 1, 1, 2 }, -+ { LOCAL_INCLUDE_DIRVAR, 0, 0, 1, 1, 0 }, - #endif - #ifdef PREFIX_INCLUDE_DIR -- { PREFIX_INCLUDE_DIR, 0, 0, 1, 0, 0 }, -+ { PREFIX_INCLUDE_DIRVAR, 0, 0, 1, 0, 0 }, - #endif - #ifdef FIXED_INCLUDE_DIR - /* This is the dir for fixincludes. */ -- { FIXED_INCLUDE_DIR, "GCC", 0, 0, 0, -+ { FIXED_INCLUDE_DIRVAR, "GCC", 0, 0, 0, - /* A multilib suffix needs adding if different multilibs use - different headers. */ - #ifdef SYSROOT_HEADERS_SUFFIX_SPEC -@@ -85,16 +109,16 @@ const struct default_include cpp_include_defaults[] - #endif - #ifdef CROSS_INCLUDE_DIR - /* One place the target system's headers might be. */ -- { CROSS_INCLUDE_DIR, "GCC", 0, 0, 0, 0 }, -+ { CROSS_INCLUDE_DIRVAR, "GCC", 0, 0, 0, 0 }, - #endif - #ifdef TOOL_INCLUDE_DIR - /* Another place the target system's headers might be. */ -- { TOOL_INCLUDE_DIR, "BINUTILS", 0, 1, 0, 0 }, -+ { TOOL_INCLUDE_DIRVAR, "BINUTILS", 0, 1, 0, 0 }, - #endif - #ifdef NATIVE_SYSTEM_HEADER_DIR - /* /usr/include comes dead last. */ -- { NATIVE_SYSTEM_HEADER_DIR, NATIVE_SYSTEM_HEADER_COMPONENT, 0, 0, 1, 2 }, -- { NATIVE_SYSTEM_HEADER_DIR, NATIVE_SYSTEM_HEADER_COMPONENT, 0, 0, 1, 0 }, -+ { NATIVE_SYSTEM_HEADER_DIRVAR, NATIVE_SYSTEM_HEADER_COMPONENT, 0, 0, 1, 2 }, -+ { NATIVE_SYSTEM_HEADER_DIRVAR, NATIVE_SYSTEM_HEADER_COMPONENT, 0, 0, 1, 0 }, - #endif - { 0, 0, 0, 0, 0, 0 } - }; -diff --git a/gcc/cppdefault.h b/gcc/cppdefault.h -index 4a0186d1cf2..29e5d9da0dc 100644 ---- a/gcc/cppdefault.h -+++ b/gcc/cppdefault.h -@@ -33,7 +33,8 @@ - - struct default_include - { -- const char *const fname; /* The name of the directory. */ -+ const char *fname; /* The name of the directory. */ -+ - const char *const component; /* The component containing the directory - (see update_path in prefix.c) */ - const char cplusplus; /* Only look here if we're compiling C++. */ -diff --git a/gcc/gcc.c b/gcc/gcc.c -index 3fb64d453f1..cd0c7fbe961 100644 ---- a/gcc/gcc.c -+++ b/gcc/gcc.c -@@ -248,6 +248,8 @@ FILE *report_times_to_file = NULL; - #endif - static const char *target_system_root = DEFAULT_TARGET_SYSTEM_ROOT; - -+static char target_relocatable_prefix[4096] __attribute__ ((section (".gccrelocprefix"))) = SYSTEMLIBS_DIR; -+ - /* Nonzero means pass the updated target_system_root to the compiler. */ - - static int target_system_root_changed; -@@ -519,6 +521,7 @@ or with constant text in a single argument. - %G process LIBGCC_SPEC as a spec. - %R Output the concatenation of target_system_root and - target_sysroot_suffix. -+ %r Output the base path target_relocatable_prefix - %S process STARTFILE_SPEC as a spec. A capital S is actually used here. - %E process ENDFILE_SPEC as a spec. A capital E is actually used here. - %C process CPP_SPEC as a spec. -@@ -1487,10 +1490,10 @@ static const char *gcc_libexec_prefix; - gcc_exec_prefix is set because, in that case, we know where the - compiler has been installed, and use paths relative to that - location instead. */ --static const char *const standard_exec_prefix = STANDARD_EXEC_PREFIX; --static const char *const standard_libexec_prefix = STANDARD_LIBEXEC_PREFIX; --static const char *const standard_bindir_prefix = STANDARD_BINDIR_PREFIX; --static const char *const standard_startfile_prefix = STANDARD_STARTFILE_PREFIX; -+static char standard_exec_prefix[4096] __attribute__ ((section (".gccrelocprefix"))) = STANDARD_EXEC_PREFIX; -+static char standard_libexec_prefix[4096] __attribute__ ((section (".gccrelocprefix"))) = STANDARD_LIBEXEC_PREFIX; -+static char standard_bindir_prefix[4096] __attribute__ ((section (".gccrelocprefix"))) = STANDARD_BINDIR_PREFIX; -+static char *const standard_startfile_prefix = STANDARD_STARTFILE_PREFIX; - - /* For native compilers, these are well-known paths containing - components that may be provided by the system. For cross -@@ -1498,9 +1501,9 @@ static const char *const standard_startfile_prefix = STANDARD_STARTFILE_PREFIX; - static const char *md_exec_prefix = MD_EXEC_PREFIX; - static const char *md_startfile_prefix = MD_STARTFILE_PREFIX; - static const char *md_startfile_prefix_1 = MD_STARTFILE_PREFIX_1; --static const char *const standard_startfile_prefix_1 -+static char standard_startfile_prefix_1[4096] __attribute__ ((section (".gccrelocprefix"))) - = STANDARD_STARTFILE_PREFIX_1; --static const char *const standard_startfile_prefix_2 -+static char standard_startfile_prefix_2[4096] __attribute__ ((section (".gccrelocprefix"))) - = STANDARD_STARTFILE_PREFIX_2; - - /* A relative path to be used in finding the location of tools -@@ -5849,6 +5852,11 @@ do_spec_1 (const char *spec, int inswitch, const char *soft_matched_part) - } - break; - -+ case 'r': -+ obstack_grow (&obstack, target_relocatable_prefix, -+ strlen (target_relocatable_prefix)); -+ break; -+ - case 'S': - value = do_spec_1 (startfile_spec, 0, NULL); - if (value != 0) --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0029-Fix-various-_FOR_BUILD-and-related-variables.patch b/meta/recipes-devtools/gcc/gcc-8.3/0029-Fix-various-_FOR_BUILD-and-related-variables.patch deleted file mode 100644 index 0c8bdb17de..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0029-Fix-various-_FOR_BUILD-and-related-variables.patch +++ /dev/null @@ -1,137 +0,0 @@ -From 1377c738e31a1e1599cfab189485a9459f803e79 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Mon, 7 Dec 2015 23:42:45 +0000 -Subject: [PATCH 29/40] Fix various _FOR_BUILD and related variables - -When doing a FOR_BUILD thing, you have to override CFLAGS with -CFLAGS_FOR_BUILD. And if you use C++, you also have to override -CXXFLAGS with CXXFLAGS_FOR_BUILD. -Without this, when building for mingw, you end up trying to use -the mingw headers for a host build. - -The same goes for other variables as well, such as CPPFLAGS, -CPP, and GMPINC. - -Upstream-Status: Pending - -Signed-off-by: Peter Seebach <peter.seebach@windriver.com> -Signed-off-by: Mark Hatle <mark.hatle@windriver.com> -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - Makefile.in | 6 ++++++ - Makefile.tpl | 5 +++++ - gcc/Makefile.in | 2 +- - gcc/configure | 2 +- - gcc/configure.ac | 2 +- - 5 files changed, 14 insertions(+), 3 deletions(-) - -diff --git a/Makefile.in b/Makefile.in -index b426d4f9350..a2af9905cce 100644 ---- a/Makefile.in -+++ b/Makefile.in -@@ -152,6 +152,7 @@ BUILD_EXPORTS = \ - CPP="$(CC_FOR_BUILD) -E"; export CPP; \ - CFLAGS="$(CFLAGS_FOR_BUILD)"; export CFLAGS; \ - CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \ -+ CPPFLAGS="$(CPPFLAGS_FOR_BUILD)"; export CPPFLAGS; \ - CXX="$(CXX_FOR_BUILD)"; export CXX; \ - CXXFLAGS="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS; \ - GFORTRAN="$(GFORTRAN_FOR_BUILD)"; export GFORTRAN; \ -@@ -169,6 +170,9 @@ BUILD_EXPORTS = \ - # built for the build system to override those in BASE_FLAGS_TO_PASS. - EXTRA_BUILD_FLAGS = \ - CFLAGS="$(CFLAGS_FOR_BUILD)" \ -+ CXXFLAGS="$(CXXFLAGS_FOR_BUILD)" \ -+ CPP="$(CC_FOR_BUILD) -E" \ -+ CPPFLAGS="$(CPPFLAGS_FOR_BUILD)" \ - LDFLAGS="$(LDFLAGS_FOR_BUILD)" - - # This is the list of directories to built for the host system. -@@ -186,6 +190,7 @@ HOST_SUBDIR = @host_subdir@ - HOST_EXPORTS = \ - $(BASE_EXPORTS) \ - CC="$(CC)"; export CC; \ -+ CPP="$(CC) -E"; export CPP; \ - ADA_CFLAGS="$(ADA_CFLAGS)"; export ADA_CFLAGS; \ - CFLAGS="$(CFLAGS)"; export CFLAGS; \ - CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \ -@@ -743,6 +748,7 @@ BASE_FLAGS_TO_PASS = \ - "CC_FOR_BUILD=$(CC_FOR_BUILD)" \ - "CFLAGS_FOR_BUILD=$(CFLAGS_FOR_BUILD)" \ - "CXX_FOR_BUILD=$(CXX_FOR_BUILD)" \ -+ "CXXFLAGS_FOR_BUILD=$(CXXFLAGS_FOR_BUILD)" \ - "EXPECT=$(EXPECT)" \ - "FLEX=$(FLEX)" \ - "INSTALL=$(INSTALL)" \ -diff --git a/Makefile.tpl b/Makefile.tpl -index 1f23b79b4b2..6c5652e811d 100644 ---- a/Makefile.tpl -+++ b/Makefile.tpl -@@ -154,6 +154,7 @@ BUILD_EXPORTS = \ - CC="$(CC_FOR_BUILD)"; export CC; \ - CFLAGS="$(CFLAGS_FOR_BUILD)"; export CFLAGS; \ - CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \ -+ CPPFLAGS="$(CPPFLAGS_FOR_BUILD)"; export CPPFLAGS; \ - CXX="$(CXX_FOR_BUILD)"; export CXX; \ - CXXFLAGS="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS; \ - GFORTRAN="$(GFORTRAN_FOR_BUILD)"; export GFORTRAN; \ -@@ -171,6 +172,9 @@ BUILD_EXPORTS = \ - # built for the build system to override those in BASE_FLAGS_TO_PASS. - EXTRA_BUILD_FLAGS = \ - CFLAGS="$(CFLAGS_FOR_BUILD)" \ -+ CXXFLAGS="$(CXXFLAGS_FOR_BUILD)" \ -+ CPP="$(CC_FOR_BUILD) -E" \ -+ CPPFLAGS="$(CPPFLAGS_FOR_BUILD)" \ - LDFLAGS="$(LDFLAGS_FOR_BUILD)" - - # This is the list of directories to built for the host system. -@@ -188,6 +192,7 @@ HOST_SUBDIR = @host_subdir@ - HOST_EXPORTS = \ - $(BASE_EXPORTS) \ - CC="$(CC)"; export CC; \ -+ CPP="$(CC) -E"; export CPP; \ - ADA_CFLAGS="$(ADA_CFLAGS)"; export ADA_CFLAGS; \ - CFLAGS="$(CFLAGS)"; export CFLAGS; \ - CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \ -diff --git a/gcc/Makefile.in b/gcc/Makefile.in -index 5ae693fb06c..02ee0aa72f4 100644 ---- a/gcc/Makefile.in -+++ b/gcc/Makefile.in -@@ -801,7 +801,7 @@ BUILD_LDFLAGS=@BUILD_LDFLAGS@ - BUILD_NO_PIE_FLAG = @BUILD_NO_PIE_FLAG@ - BUILD_LDFLAGS += $(BUILD_NO_PIE_FLAG) - BUILD_CPPFLAGS= -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \ -- -I$(srcdir)/../include @INCINTL@ $(CPPINC) $(CPPFLAGS) -+ -I$(srcdir)/../include @INCINTL@ $(CPPINC) $(CPPFLAGS_FOR_BUILD) - - # Actual name to use when installing a native compiler. - GCC_INSTALL_NAME := $(shell echo gcc|sed '$(program_transform_name)') -diff --git a/gcc/configure b/gcc/configure -index 3d9dcbdc93d..aa127a4f6a4 100755 ---- a/gcc/configure -+++ b/gcc/configure -@@ -11797,7 +11797,7 @@ else - CC="${CC_FOR_BUILD}" CFLAGS="${CFLAGS_FOR_BUILD}" \ - CXX="${CXX_FOR_BUILD}" CXXFLAGS="${CXXFLAGS_FOR_BUILD}" \ - LD="${LD_FOR_BUILD}" LDFLAGS="${LDFLAGS_FOR_BUILD}" \ -- GMPINC="" CPPFLAGS="${CPPFLAGS} -DGENERATOR_FILE" \ -+ GMPINC="" CPPFLAGS="${CPPFLAGS_FOR_BUILD} -DGENERATOR_FILE" \ - ${realsrcdir}/configure \ - --enable-languages=${enable_languages-all} \ - --target=$target_alias --host=$build_alias --build=$build_alias -diff --git a/gcc/configure.ac b/gcc/configure.ac -index e09c840b605..18bf53c7e0a 100644 ---- a/gcc/configure.ac -+++ b/gcc/configure.ac -@@ -1708,7 +1708,7 @@ else - CC="${CC_FOR_BUILD}" CFLAGS="${CFLAGS_FOR_BUILD}" \ - CXX="${CXX_FOR_BUILD}" CXXFLAGS="${CXXFLAGS_FOR_BUILD}" \ - LD="${LD_FOR_BUILD}" LDFLAGS="${LDFLAGS_FOR_BUILD}" \ -- GMPINC="" CPPFLAGS="${CPPFLAGS} -DGENERATOR_FILE" \ -+ GMPINC="" CPPFLAGS="${CPPFLAGS_FOR_BUILD} -DGENERATOR_FILE" \ - ${realsrcdir}/configure \ - --enable-languages=${enable_languages-all} \ - --target=$target_alias --host=$build_alias --build=$build_alias --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0030-nios2-Define-MUSL_DYNAMIC_LINKER.patch b/meta/recipes-devtools/gcc/gcc-8.3/0030-nios2-Define-MUSL_DYNAMIC_LINKER.patch deleted file mode 100644 index 04e126c5c3..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0030-nios2-Define-MUSL_DYNAMIC_LINKER.patch +++ /dev/null @@ -1,28 +0,0 @@ -From 75da3cc9ca2d3de8c2062f23bf4f72415741ef83 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Tue, 2 Feb 2016 10:26:10 -0800 -Subject: [PATCH 30/40] nios2: Define MUSL_DYNAMIC_LINKER - -Upstream-Status: Pending - -Signed-off-by: Marek Vasut <marex@denx.de> -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - gcc/config/nios2/linux.h | 1 + - 1 file changed, 1 insertion(+) - -diff --git a/gcc/config/nios2/linux.h b/gcc/config/nios2/linux.h -index 4729105626d..36181eb7b85 100644 ---- a/gcc/config/nios2/linux.h -+++ b/gcc/config/nios2/linux.h -@@ -30,6 +30,7 @@ - #define CPP_SPEC "%{posix:-D_POSIX_SOURCE} %{pthread:-D_REENTRANT}" - - #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux-nios2.so.1" -+#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-nios2.so.1" - - #undef LINK_SPEC - #define LINK_SPEC LINK_SPEC_ENDIAN \ --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0032-libgcc-Add-knob-to-use-ldbl-128-on-ppc.patch b/meta/recipes-devtools/gcc/gcc-8.3/0032-libgcc-Add-knob-to-use-ldbl-128-on-ppc.patch deleted file mode 100644 index 025caba318..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0032-libgcc-Add-knob-to-use-ldbl-128-on-ppc.patch +++ /dev/null @@ -1,125 +0,0 @@ -From 6dfbca78b8d253aecf9cbb5e68e04b8dd3d6a543 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Fri, 29 Apr 2016 20:03:28 +0000 -Subject: [PATCH 32/40] libgcc: Add knob to use ldbl-128 on ppc - -musl does not support ldbl 128 so we can not assume -that linux as a whole supports ldbl-128 bits, instead -act upon configure option passed to gcc and assume no -on musl and yes otherwise if no option is passed since -default behaviour is to assume ldbl128 it does not -change the defaults - -Upstream-Status: Pending - -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - libgcc/Makefile.in | 1 + - libgcc/config/rs6000/t-linux | 5 ++++- - libgcc/configure | 18 ++++++++++++++++++ - libgcc/configure.ac | 12 ++++++++++++ - 4 files changed, 35 insertions(+), 1 deletion(-) - mode change 100644 => 100755 libgcc/configure - -diff --git a/libgcc/Makefile.in b/libgcc/Makefile.in -index dd8cee99fd3..b5f478af382 100644 ---- a/libgcc/Makefile.in -+++ b/libgcc/Makefile.in -@@ -48,6 +48,7 @@ unwind_header = @unwind_header@ - md_unwind_header = @md_unwind_header@ - sfp_machine_header = @sfp_machine_header@ - thread_header = @thread_header@ -+with_ldbl128 = @with_ldbl128@ - - host_noncanonical = @host_noncanonical@ - real_host_noncanonical = @real_host_noncanonical@ -diff --git a/libgcc/config/rs6000/t-linux b/libgcc/config/rs6000/t-linux -index 4f6d4c4a4d2..c50dd94a2da 100644 ---- a/libgcc/config/rs6000/t-linux -+++ b/libgcc/config/rs6000/t-linux -@@ -1,3 +1,6 @@ - SHLIB_MAPFILES += $(srcdir)/config/rs6000/libgcc-glibc.ver - --HOST_LIBGCC2_CFLAGS += -mlong-double-128 -mno-minimal-toc -+ifeq ($(with_ldbl128),yes) -+HOST_LIBGCC2_CFLAGS += -mlong-double-128 -+endif -+HOST_LIBGCC2_CFLAGS += -mno-minimal-toc -diff --git a/libgcc/configure b/libgcc/configure -old mode 100644 -new mode 100755 -index b2f3f870844..ed806587c17 ---- a/libgcc/configure -+++ b/libgcc/configure -@@ -619,6 +619,7 @@ build_vendor - build_cpu - build - with_aix_soname -+with_ldbl128 - enable_vtable_verify - enable_shared - libgcc_topdir -@@ -668,6 +669,7 @@ with_cross_host - with_ld - enable_shared - enable_vtable_verify -+with_long_double_128 - with_aix_soname - enable_version_specific_runtime_libs - with_slibdir -@@ -1329,6 +1331,7 @@ Optional Packages: - --with-target-subdir=SUBDIR Configuring in a subdirectory for target - --with-cross-host=HOST Configuring with a cross compiler - --with-ld arrange to use the specified ld (full pathname) -+ --with-long-double-128 use 128-bit long double by default - --with-aix-soname=aix|svr4|both - shared library versioning (aka "SONAME") variant to - provide on AIX -@@ -2213,6 +2216,21 @@ fi - - - -+# Check whether --with-long-double-128 was given. -+if test "${with_long_double_128+set}" = set; then : -+ withval=$with_long_double_128; with_ldbl128="$with_long_double_128" -+else -+ case "${host}" in -+ power*-*-musl*) -+ with_ldbl128="no";; -+ *) with_ldbl128="yes";; -+ esac -+ -+fi -+ -+ -+ -+ - # Check whether --with-aix-soname was given. - if test "${with_aix_soname+set}" = set; then : - withval=$with_aix_soname; case "${host}:${enable_shared}" in -diff --git a/libgcc/configure.ac b/libgcc/configure.ac -index b59aa746afc..42220a263c5 100644 ---- a/libgcc/configure.ac -+++ b/libgcc/configure.ac -@@ -78,6 +78,18 @@ AC_ARG_ENABLE(vtable-verify, - [enable_vtable_verify=no]) - AC_SUBST(enable_vtable_verify) - -+AC_ARG_WITH(long-double-128, -+[AS_HELP_STRING([--with-long-double-128], -+ [use 128-bit long double by default])], -+ with_ldbl128="$with_long_double_128", -+[case "${host}" in -+ power*-*-musl*) -+ with_ldbl128="no";; -+ *) with_ldbl128="yes";; -+ esac -+]) -+AC_SUBST(with_ldbl128) -+ - AC_ARG_WITH(aix-soname, - [AS_HELP_STRING([--with-aix-soname=aix|svr4|both], - [shared library versioning (aka "SONAME") variant to provide on AIX])], --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0033-Link-libgcc-using-LDFLAGS-not-just-SHLIB_LDFLAGS.patch b/meta/recipes-devtools/gcc/gcc-8.3/0033-Link-libgcc-using-LDFLAGS-not-just-SHLIB_LDFLAGS.patch deleted file mode 100644 index 343f7aad1b..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0033-Link-libgcc-using-LDFLAGS-not-just-SHLIB_LDFLAGS.patch +++ /dev/null @@ -1,29 +0,0 @@ -From 7e55147e8e609ace6f9eecd86a956636687671f0 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Wed, 4 May 2016 21:11:34 -0700 -Subject: [PATCH 33/40] Link libgcc using LDFLAGS, not just SHLIB_LDFLAGS - -Upstream-Status: Pending - -Signed-off-by: Christopher Larson <chris_larson@mentor.com> -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - libgcc/config/t-slibgcc | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/libgcc/config/t-slibgcc b/libgcc/config/t-slibgcc -index 7e60b621a2d..ea22ede3361 100644 ---- a/libgcc/config/t-slibgcc -+++ b/libgcc/config/t-slibgcc -@@ -32,7 +32,7 @@ SHLIB_INSTALL_SOLINK = $(LN_S) $(SHLIB_SONAME) \ - $(DESTDIR)$(slibdir)$(SHLIB_SLIBDIR_QUAL)/$(SHLIB_SOLINK) - - SHLIB_LINK = $(CC) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \ -- $(SHLIB_LDFLAGS) \ -+ $(LDFLAGS) $(SHLIB_LDFLAGS) \ - -o $(SHLIB_DIR)/$(SHLIB_SONAME).tmp @multilib_flags@ \ - $(SHLIB_OBJS) $(SHLIB_LC) && \ - rm -f $(SHLIB_DIR)/$(SHLIB_SOLINK) && \ --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0035-sync-gcc-stddef.h-with-musl.patch b/meta/recipes-devtools/gcc/gcc-8.3/0035-sync-gcc-stddef.h-with-musl.patch deleted file mode 100644 index 6ecd6e972d..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0035-sync-gcc-stddef.h-with-musl.patch +++ /dev/null @@ -1,91 +0,0 @@ -From 38d401fb6ab555d09f4a9a677721dde0743876e1 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Fri, 3 Feb 2017 12:56:00 -0800 -Subject: [PATCH 35/40] sync gcc stddef.h with musl - -musl defines ptrdiff_t size_t and wchar_t -so dont define them here if musl is definining them - -Upstream-Status: Pending - -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - gcc/ginclude/stddef.h | 9 +++++++++ - 1 file changed, 9 insertions(+) - -diff --git a/gcc/ginclude/stddef.h b/gcc/ginclude/stddef.h -index 31b96a7e5e1..438a3ce7c56 100644 ---- a/gcc/ginclude/stddef.h -+++ b/gcc/ginclude/stddef.h -@@ -134,6 +134,7 @@ _TYPE_wchar_t; - #ifndef ___int_ptrdiff_t_h - #ifndef _GCC_PTRDIFF_T - #ifndef _PTRDIFF_T_DECLARED /* DragonFly */ -+#ifndef __DEFINED_ptrdiff_t /* musl */ - #define _PTRDIFF_T - #define _T_PTRDIFF_ - #define _T_PTRDIFF -@@ -143,10 +144,12 @@ _TYPE_wchar_t; - #define ___int_ptrdiff_t_h - #define _GCC_PTRDIFF_T - #define _PTRDIFF_T_DECLARED -+#define __DEFINED_ptrdiff_t /* musl */ - #ifndef __PTRDIFF_TYPE__ - #define __PTRDIFF_TYPE__ long int - #endif - typedef __PTRDIFF_TYPE__ ptrdiff_t; -+#endif /* __DEFINED_ptrdiff_t */ - #endif /* _PTRDIFF_T_DECLARED */ - #endif /* _GCC_PTRDIFF_T */ - #endif /* ___int_ptrdiff_t_h */ -@@ -184,6 +187,7 @@ typedef __PTRDIFF_TYPE__ ptrdiff_t; - #ifndef _GCC_SIZE_T - #ifndef _SIZET_ - #ifndef __size_t -+#ifndef __DEFINED_size_t /* musl */ - #define __size_t__ /* BeOS */ - #define __SIZE_T__ /* Cray Unicos/Mk */ - #define _SIZE_T -@@ -200,6 +204,7 @@ typedef __PTRDIFF_TYPE__ ptrdiff_t; - #define ___int_size_t_h - #define _GCC_SIZE_T - #define _SIZET_ -+#define __DEFINED_size_t /* musl */ - #if (defined (__FreeBSD__) && (__FreeBSD__ >= 5)) \ - || defined(__DragonFly__) \ - || defined(__FreeBSD_kernel__) -@@ -235,6 +240,7 @@ typedef long ssize_t; - #endif /* _SIZE_T */ - #endif /* __SIZE_T__ */ - #endif /* __size_t__ */ -+#endif /* __DEFINED_size_t */ - #undef __need_size_t - #endif /* _STDDEF_H or __need_size_t. */ - -@@ -264,6 +270,7 @@ typedef long ssize_t; - #ifndef ___int_wchar_t_h - #ifndef __INT_WCHAR_T_H - #ifndef _GCC_WCHAR_T -+#ifndef __DEFINED_wchar_t /* musl */ - #define __wchar_t__ /* BeOS */ - #define __WCHAR_T__ /* Cray Unicos/Mk */ - #define _WCHAR_T -@@ -279,6 +286,7 @@ typedef long ssize_t; - #define __INT_WCHAR_T_H - #define _GCC_WCHAR_T - #define _WCHAR_T_DECLARED -+#define __DEFINED_wchar_t /* musl */ - - /* On BSD/386 1.1, at least, machine/ansi.h defines _BSD_WCHAR_T_ - instead of _WCHAR_T_, and _BSD_RUNE_T_ (which, unlike the other -@@ -344,6 +352,7 @@ typedef __WCHAR_TYPE__ wchar_t; - #endif - #endif /* __WCHAR_T__ */ - #endif /* __wchar_t__ */ -+#endif /* __DEFINED_wchar_t musl */ - #undef __need_wchar_t - #endif /* _STDDEF_H or __need_wchar_t. */ - --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0036-fix-segmentation-fault-in-precompiled-header-generat.patch b/meta/recipes-devtools/gcc/gcc-8.3/0036-fix-segmentation-fault-in-precompiled-header-generat.patch deleted file mode 100644 index c4ce5db553..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0036-fix-segmentation-fault-in-precompiled-header-generat.patch +++ /dev/null @@ -1,60 +0,0 @@ -From a9bb29a4e9b478f9b126e483467ce9031c33fe4f Mon Sep 17 00:00:00 2001 -From: Juro Bystricky <juro.bystricky@intel.com> -Date: Mon, 19 Mar 2018 22:31:20 -0700 -Subject: [PATCH 36/40] fix segmentation fault in precompiled header generation - -Prevent a segmentation fault which occurs when using incorrect -structure trying to access name of some named operators, such as -CPP_NOT, CPP_AND etc. "token->val.node.spelling" cannot be used in -those cases, as is may not be initialized at all. - -[YOCTO #11738] - -Upstream-Status: Pending - -Signed-off-by: Juro Bystricky <juro.bystricky@intel.com> -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - libcpp/lex.c | 26 +++++++++++++++++++++----- - 1 file changed, 21 insertions(+), 5 deletions(-) - -diff --git a/libcpp/lex.c b/libcpp/lex.c -index 37c365a3560..63480048db6 100644 ---- a/libcpp/lex.c -+++ b/libcpp/lex.c -@@ -3279,11 +3279,27 @@ cpp_spell_token (cpp_reader *pfile, const cpp_token *token, - spell_ident: - case SPELL_IDENT: - if (forstring) -- { -- memcpy (buffer, NODE_NAME (token->val.node.spelling), -- NODE_LEN (token->val.node.spelling)); -- buffer += NODE_LEN (token->val.node.spelling); -- } -+ { -+ if (token->type == CPP_NAME) -+ { -+ memcpy (buffer, NODE_NAME (token->val.node.spelling), -+ NODE_LEN (token->val.node.spelling)); -+ buffer += NODE_LEN (token->val.node.spelling); -+ break; -+ } -+ /* NAMED_OP, cannot use node.spelling */ -+ if (token->flags & NAMED_OP) -+ { -+ const char *str = cpp_named_operator2name (token->type); -+ if (str) -+ { -+ size_t len = strlen(str); -+ memcpy(buffer, str, len); -+ buffer += len; -+ } -+ break; -+ } -+ } - else - buffer = _cpp_spell_ident_ucns (buffer, token->val.node.node); - break; --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0037-Fix-for-testsuite-failure.patch b/meta/recipes-devtools/gcc/gcc-8.3/0037-Fix-for-testsuite-failure.patch deleted file mode 100644 index 70999dd453..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0037-Fix-for-testsuite-failure.patch +++ /dev/null @@ -1,258 +0,0 @@ -From 1e5c1ef34d92b4157e1a24ca743d45f3a7375a5e Mon Sep 17 00:00:00 2001 -From: RAGHUNATH LOLUR <raghunath.lolur@kpit.com> -Date: Wed, 6 Dec 2017 22:52:26 -0800 -Subject: [PATCH 37/40] Fix for testsuite failure - -2017-11-16 Raghunath Lolur <raghunath.lolur@kpit.com> - - * gcc.dg/pr56275.c: If SSE is disabled, ensure that - "-mfpmath" is not set to use SSE. Set "-mfpmath=387". - * gcc.dg/pr68306.c: Likewise - * gcc.dg/pr68306-2.c: Likewise - * gcc.dg/pr68306-3.c: Likewise - * gcc.dg/pr69634.c: Likewise - * gcc.target/i386/amd64-abi-1.c: Likewise - * gcc.target/i386/funcspec-6.c: Likewise - * gcc.target/i386/interrupt-387-err-1.c: Likewise - * gcc.target/i386/isa-14.c: Likewise - * gcc.target/i386/pr44948-2b.c: Likewise - * gcc.target/i386/pr53425-1.c: Likewise - * gcc.target/i386/pr53425-2.c: Likewise - * gcc.target/i386/pr55247.c: Likewise - * gcc.target/i386/pr59644.c: Likewise - * gcc.target/i386/pr62120.c: Likewise - * gcc.target/i386/pr70467-1.c: Likewise - * gcc.target/i386/warn-vect-op-1.c: Likewise - -If -Wall, -Werror are used during compilation various test cases fail -to compile. - -If SSE is disabled, be sure to -mfpmath=387 to resolve this. - -This patch removes the changes to Changelog from the original patch. -This will help us avoid conflicts. - -Upstream-Status: Pending - -Signed-off-by: Mark Hatle <mark.hatle@windriver.com> ---- - gcc/testsuite/gcc.dg/pr56275.c | 2 +- - gcc/testsuite/gcc.dg/pr68306-2.c | 2 +- - gcc/testsuite/gcc.dg/pr68306-3.c | 2 +- - gcc/testsuite/gcc.dg/pr68306.c | 2 +- - gcc/testsuite/gcc.dg/pr69634.c | 2 +- - gcc/testsuite/gcc.target/i386/amd64-abi-1.c | 2 +- - gcc/testsuite/gcc.target/i386/funcspec-6.c | 1 + - gcc/testsuite/gcc.target/i386/interrupt-387-err-1.c | 2 +- - gcc/testsuite/gcc.target/i386/isa-14.c | 2 +- - gcc/testsuite/gcc.target/i386/pr44948-2b.c | 2 +- - gcc/testsuite/gcc.target/i386/pr53425-1.c | 2 +- - gcc/testsuite/gcc.target/i386/pr53425-2.c | 2 +- - gcc/testsuite/gcc.target/i386/pr55247.c | 2 +- - gcc/testsuite/gcc.target/i386/pr59644.c | 2 +- - gcc/testsuite/gcc.target/i386/pr62120.c | 2 +- - gcc/testsuite/gcc.target/i386/pr70467-1.c | 2 +- - gcc/testsuite/gcc.target/i386/warn-vect-op-1.c | 2 +- - 17 files changed, 17 insertions(+), 16 deletions(-) - -diff --git a/gcc/testsuite/gcc.dg/pr56275.c b/gcc/testsuite/gcc.dg/pr56275.c -index b901bb2b199..a4f6c95e1a1 100644 ---- a/gcc/testsuite/gcc.dg/pr56275.c -+++ b/gcc/testsuite/gcc.dg/pr56275.c -@@ -1,6 +1,6 @@ - /* { dg-do compile } */ - /* { dg-options "-O2" } */ --/* { dg-additional-options "-mno-sse" { target { i?86-*-* x86_64-*-* } } } */ -+/* { dg-additional-options "-mno-sse -mfpmath=387" { target { i?86-*-* x86_64-*-* } } } */ - - typedef long long v2tw __attribute__ ((vector_size (2 * sizeof (long long)))); - -diff --git a/gcc/testsuite/gcc.dg/pr68306-2.c b/gcc/testsuite/gcc.dg/pr68306-2.c -index 4672ebe7987..2a368c484b6 100644 ---- a/gcc/testsuite/gcc.dg/pr68306-2.c -+++ b/gcc/testsuite/gcc.dg/pr68306-2.c -@@ -1,6 +1,6 @@ - /* { dg-do compile } */ - /* { dg-options "-O3" } */ --/* { dg-additional-options "-mno-sse -mno-mmx" { target i?86-*-* x86_64-*-* } } */ -+/* { dg-additional-options "-mno-sse -mno-mmx -mfpmath=387" { target i?86-*-* x86_64-*-* } } */ - - struct { - int tz_minuteswest; -diff --git a/gcc/testsuite/gcc.dg/pr68306-3.c b/gcc/testsuite/gcc.dg/pr68306-3.c -index f5a8c102cf8..df3390c64c2 100644 ---- a/gcc/testsuite/gcc.dg/pr68306-3.c -+++ b/gcc/testsuite/gcc.dg/pr68306-3.c -@@ -1,6 +1,6 @@ - /* { dg-do compile } */ - /* { dg-options "-O3" } */ --/* { dg-additional-options "-mno-sse -mno-mmx" { target i?86-*-* x86_64-*-* } } */ -+/* { dg-additional-options "-mno-sse -mno-mmx -mfpmath=387" { target i?86-*-* x86_64-*-* } } */ - /* { dg-additional-options "-mno-altivec -mno-vsx" { target powerpc*-*-* } } */ - - extern void fn2(); -diff --git a/gcc/testsuite/gcc.dg/pr68306.c b/gcc/testsuite/gcc.dg/pr68306.c -index 54e5b40f221..0813389e2c1 100644 ---- a/gcc/testsuite/gcc.dg/pr68306.c -+++ b/gcc/testsuite/gcc.dg/pr68306.c -@@ -1,6 +1,6 @@ - /* { dg-do compile } */ - /* { dg-options "-O3" } */ --/* { dg-additional-options "-mno-sse -mno-mmx" { target i?86-*-* x86_64-*-* } } */ -+/* { dg-additional-options "-mno-sse -mno-mmx -mfpmath=387" { target i?86-*-* x86_64-*-* } } */ - - enum powerpc_pmc_type { PPC_PMC_IBM }; - struct { -diff --git a/gcc/testsuite/gcc.dg/pr69634.c b/gcc/testsuite/gcc.dg/pr69634.c -index 60a56149463..bcc23f9ccd6 100644 ---- a/gcc/testsuite/gcc.dg/pr69634.c -+++ b/gcc/testsuite/gcc.dg/pr69634.c -@@ -1,6 +1,6 @@ - /* { dg-do compile } */ - /* { dg-options "-O2 -fno-dce -fschedule-insns -fno-tree-vrp -fcompare-debug -Wno-psabi" } */ --/* { dg-additional-options "-mno-sse" { target i?86-*-* x86_64-*-* } } */ -+/* { dg-additional-options "-mno-sse -mfpmath=387" { target i?86-*-* x86_64-*-* } } */ - /* { dg-require-effective-target scheduling } */ - - typedef unsigned short u16; -diff --git a/gcc/testsuite/gcc.target/i386/amd64-abi-1.c b/gcc/testsuite/gcc.target/i386/amd64-abi-1.c -index 69fde57bf06..7f1f1c03edf 100644 ---- a/gcc/testsuite/gcc.target/i386/amd64-abi-1.c -+++ b/gcc/testsuite/gcc.target/i386/amd64-abi-1.c -@@ -1,5 +1,5 @@ - /* { dg-do compile { target { ! ia32 } } } */ --/* { dg-options "-mno-sse" } */ -+/* { dg-options "-mno-sse -mfpmath=387" } */ - /* { dg-additional-options "-mabi=sysv" { target *-*-mingw* } } */ - - double foo(void) { return 0; } /* { dg-error "SSE disabled" } */ -diff --git a/gcc/testsuite/gcc.target/i386/funcspec-6.c b/gcc/testsuite/gcc.target/i386/funcspec-6.c -index ea896b7ebfd..bf15569b826 100644 ---- a/gcc/testsuite/gcc.target/i386/funcspec-6.c -+++ b/gcc/testsuite/gcc.target/i386/funcspec-6.c -@@ -1,6 +1,7 @@ - /* Test whether all of the 64-bit function specific options are accepted - without error. */ - /* { dg-do compile { target { ! ia32 } } } */ -+/* { dg-additional-options "-mfpmath=387" } */ - - #include "funcspec-56.inc" - -diff --git a/gcc/testsuite/gcc.target/i386/interrupt-387-err-1.c b/gcc/testsuite/gcc.target/i386/interrupt-387-err-1.c -index 3fbdc881dda..6b4d9d1252a 100644 ---- a/gcc/testsuite/gcc.target/i386/interrupt-387-err-1.c -+++ b/gcc/testsuite/gcc.target/i386/interrupt-387-err-1.c -@@ -1,5 +1,5 @@ - /* { dg-do compile } */ --/* { dg-options "-O2 -mgeneral-regs-only -mno-cld -mno-iamcu -m80387" } */ -+/* { dg-options "-O2 -mgeneral-regs-only -mno-cld -mno-iamcu -m80387 -mfpmath=387" } */ - - typedef unsigned int uword_t __attribute__ ((mode (__word__))); - -diff --git a/gcc/testsuite/gcc.target/i386/isa-14.c b/gcc/testsuite/gcc.target/i386/isa-14.c -index 5d49e6e77fe..1de2db92bdd 100644 ---- a/gcc/testsuite/gcc.target/i386/isa-14.c -+++ b/gcc/testsuite/gcc.target/i386/isa-14.c -@@ -1,5 +1,5 @@ - /* { dg-do run } */ --/* { dg-options "-march=x86-64 -msse4a -mfma4 -mno-sse" } */ -+/* { dg-options "-march=x86-64 -msse4a -mfma4 -mno-sse -mfpmath=387" } */ - - extern void abort (void); - -diff --git a/gcc/testsuite/gcc.target/i386/pr44948-2b.c b/gcc/testsuite/gcc.target/i386/pr44948-2b.c -index fa1769b62fb..f79fb12726f 100644 ---- a/gcc/testsuite/gcc.target/i386/pr44948-2b.c -+++ b/gcc/testsuite/gcc.target/i386/pr44948-2b.c -@@ -1,5 +1,5 @@ - /* { dg-do compile } */ --/* { dg-options "-O -mno-sse -Wno-psabi -mtune=generic" } */ -+/* { dg-options "-O -mno-sse -Wno-psabi -mtune=generic -mfpmath=387" } */ - - struct A - { -diff --git a/gcc/testsuite/gcc.target/i386/pr53425-1.c b/gcc/testsuite/gcc.target/i386/pr53425-1.c -index 2e89ff7d81d..6339bf6b736 100644 ---- a/gcc/testsuite/gcc.target/i386/pr53425-1.c -+++ b/gcc/testsuite/gcc.target/i386/pr53425-1.c -@@ -1,6 +1,6 @@ - /* PR target/53425 */ - /* { dg-do compile { target { ! ia32 } } } */ --/* { dg-options "-O2 -mno-sse" } */ -+/* { dg-options "-O2 -mno-sse -mfpmath=387" } */ - /* { dg-skip-if "no SSE vector" { x86_64-*-mingw* } } */ - - typedef double __v2df __attribute__ ((__vector_size__ (16))); -diff --git a/gcc/testsuite/gcc.target/i386/pr53425-2.c b/gcc/testsuite/gcc.target/i386/pr53425-2.c -index 61f6283dbe9..2c5a55f0ac3 100644 ---- a/gcc/testsuite/gcc.target/i386/pr53425-2.c -+++ b/gcc/testsuite/gcc.target/i386/pr53425-2.c -@@ -1,6 +1,6 @@ - /* PR target/53425 */ - /* { dg-do compile { target { ! ia32 } } } */ --/* { dg-options "-O2 -mno-sse" } */ -+/* { dg-options "-O2 -mno-sse -mfpmath=387" } */ - /* { dg-skip-if "no SSE vector" { x86_64-*-mingw* } } */ - - typedef float __v2sf __attribute__ ((__vector_size__ (8))); -diff --git a/gcc/testsuite/gcc.target/i386/pr55247.c b/gcc/testsuite/gcc.target/i386/pr55247.c -index 23366d0909d..9810e3abb76 100644 ---- a/gcc/testsuite/gcc.target/i386/pr55247.c -+++ b/gcc/testsuite/gcc.target/i386/pr55247.c -@@ -1,6 +1,6 @@ - /* { dg-do compile { target { ! ia32 } } } */ - /* { dg-require-effective-target maybe_x32 } */ --/* { dg-options "-O2 -mno-sse -mno-mmx -mx32 -maddress-mode=long" } */ -+/* { dg-options "-O2 -mno-sse -mno-mmx -mx32 -maddress-mode=long -mfpmath=387" } */ - - typedef unsigned int uint32_t; - typedef uint32_t Elf32_Word; -diff --git a/gcc/testsuite/gcc.target/i386/pr59644.c b/gcc/testsuite/gcc.target/i386/pr59644.c -index 96006b3e338..4287e4538bf 100644 ---- a/gcc/testsuite/gcc.target/i386/pr59644.c -+++ b/gcc/testsuite/gcc.target/i386/pr59644.c -@@ -1,6 +1,6 @@ - /* PR target/59644 */ - /* { dg-do run { target lp64 } } */ --/* { dg-options "-O2 -ffreestanding -mno-sse -mpreferred-stack-boundary=3 -maccumulate-outgoing-args -mno-red-zone" } */ -+/* { dg-options "-O2 -ffreestanding -mno-sse -mpreferred-stack-boundary=3 -maccumulate-outgoing-args -mno-red-zone -mfpmath=387" } */ - - /* This test uses __builtin_trap () instead of e.g. abort, - because due to -mpreferred-stack-boundary=3 it should not call -diff --git a/gcc/testsuite/gcc.target/i386/pr62120.c b/gcc/testsuite/gcc.target/i386/pr62120.c -index bfb8c4703eb..ed04cf181f3 100644 ---- a/gcc/testsuite/gcc.target/i386/pr62120.c -+++ b/gcc/testsuite/gcc.target/i386/pr62120.c -@@ -1,5 +1,5 @@ - /* { dg-do compile } */ --/* { dg-options "-mno-sse" } */ -+/* { dg-options "-mno-sse -mfpmath=387" } */ - - void foo () - { -diff --git a/gcc/testsuite/gcc.target/i386/pr70467-1.c b/gcc/testsuite/gcc.target/i386/pr70467-1.c -index 4e112c88d07..bcfb396a68d 100644 ---- a/gcc/testsuite/gcc.target/i386/pr70467-1.c -+++ b/gcc/testsuite/gcc.target/i386/pr70467-1.c -@@ -1,6 +1,6 @@ - /* PR rtl-optimization/70467 */ - /* { dg-do compile } */ --/* { dg-options "-O2 -mno-sse" } */ -+/* { dg-options "-O2 -mno-sse -mfpmath=387" } */ - - void foo (unsigned long long *); - -diff --git a/gcc/testsuite/gcc.target/i386/warn-vect-op-1.c b/gcc/testsuite/gcc.target/i386/warn-vect-op-1.c -index 6cda1534311..26e37f5b8ba 100644 ---- a/gcc/testsuite/gcc.target/i386/warn-vect-op-1.c -+++ b/gcc/testsuite/gcc.target/i386/warn-vect-op-1.c -@@ -1,5 +1,5 @@ - /* { dg-do compile { target { ! ia32 } } } */ --/* { dg-options "-mno-sse -Wvector-operation-performance" } */ -+/* { dg-options "-mno-sse -Wvector-operation-performance -mfpmath=387" } */ - #define vector(elcount, type) \ - __attribute__((vector_size((elcount)*sizeof(type)))) type - --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0039-riscv-Disable-multilib-for-OE.patch b/meta/recipes-devtools/gcc/gcc-8.3/0039-riscv-Disable-multilib-for-OE.patch deleted file mode 100644 index f7b222e812..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0039-riscv-Disable-multilib-for-OE.patch +++ /dev/null @@ -1,27 +0,0 @@ -From 24f74444c00c6c9bf076fb002614ebf6dec31f1a Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Fri, 28 Dec 2018 09:59:53 -0800 -Subject: [PATCH 39/40] riscv: Disable multilib for OE - -Upstream-Status: Inappropriate [OE-Specific] - -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - gcc/config/riscv/t-linux | 6 ++++-- - 1 file changed, 4 insertions(+), 2 deletions(-) - -diff --git a/gcc/config/riscv/t-linux b/gcc/config/riscv/t-linux -index 216d2776a18..e4d817621fc 100644 ---- a/gcc/config/riscv/t-linux -+++ b/gcc/config/riscv/t-linux -@@ -1,3 +1,5 @@ - # Only XLEN and ABI affect Linux multilib dir names, e.g. /lib32/ilp32d/ --MULTILIB_DIRNAMES := $(patsubst rv32%,lib32,$(patsubst rv64%,lib64,$(MULTILIB_DIRNAMES))) --MULTILIB_OSDIRNAMES := $(patsubst lib%,../lib%,$(MULTILIB_DIRNAMES)) -+#MULTILIB_DIRNAMES := $(patsubst rv32%,lib32,$(patsubst rv64%,lib64,$(MULTILIB_DIRNAMES))) -+MULTILIB_DIRNAMES := . . -+#MULTILIB_OSDIRNAMES := $(patsubst lib%,../lib%,$(MULTILIB_DIRNAMES)) -+MULTILIB_OSDIRNAMES := ../$(shell basename $(base_libdir)) ../$(shell basename $(base_libdir)) --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0040-powerpc-powerpc64-Add-support-for-musl-ldso.patch b/meta/recipes-devtools/gcc/gcc-8.3/0040-powerpc-powerpc64-Add-support-for-musl-ldso.patch deleted file mode 100644 index 9fba163778..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0040-powerpc-powerpc64-Add-support-for-musl-ldso.patch +++ /dev/null @@ -1,31 +0,0 @@ -From 4bd0a3866f302725cb4eddcaddaeece64900c42f Mon Sep 17 00:00:00 2001 -From: Serhey Popovych <serhe.popovych@gmail.com> -Date: Tue, 11 Dec 2018 02:30:50 -0500 -Subject: [PATCH 40/40] powerpc/powerpc64: Add support for musl ldso - -Upstream-Status: Inappropriate [OE-Specific] - -Signed-off-by: Serhey Popovych <serhe.popovych@gmail.com> ---- - gcc/config/rs6000/linux64.h | 4 ++-- - 1 file changed, 2 insertions(+), 2 deletions(-) - -diff --git a/gcc/config/rs6000/linux64.h b/gcc/config/rs6000/linux64.h -index 619e113e2b8..ee8b44f9374 100644 ---- a/gcc/config/rs6000/linux64.h -+++ b/gcc/config/rs6000/linux64.h -@@ -421,9 +421,9 @@ extern int dot_symbols; - #endif - - #define MUSL_DYNAMIC_LINKER32 \ -- "/lib/ld-musl-powerpc" MUSL_DYNAMIC_LINKER_E "%{msoft-float:-sf}.so.1" -+ SYSTEMLIBS_DIR "ld-musl-powerpc" MUSL_DYNAMIC_LINKER_E "%{msoft-float:-sf}.so.1" - #define MUSL_DYNAMIC_LINKER64 \ -- "/lib/ld-musl-powerpc64" MUSL_DYNAMIC_LINKER_E "%{msoft-float:-sf}.so.1" -+ SYSTEMLIBS_DIR "ld-musl-powerpc64" MUSL_DYNAMIC_LINKER_E "%{msoft-float:-sf}.so.1" - - #define UCLIBC_DYNAMIC_LINKER32 SYSTEMLIBS_DIR "ld-uClibc.so.0" - #define UCLIBC_DYNAMIC_LINKER64 SYSTEMLIBS_DIR "ld64-uClibc.so.0" --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0041-Add-a-recursion-limit-to-libiberty-s-demangling-code.patch b/meta/recipes-devtools/gcc/gcc-8.3/0041-Add-a-recursion-limit-to-libiberty-s-demangling-code.patch deleted file mode 100644 index f3303b6858..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0041-Add-a-recursion-limit-to-libiberty-s-demangling-code.patch +++ /dev/null @@ -1,325 +0,0 @@ -From e1744e11b1c2b36f91a8847b61bafb8c5e7407ae Mon Sep 17 00:00:00 2001 -From: nickc <nickc@138bc75d-0d04-0410-961f-82ee72b054a4> -Date: Fri, 7 Dec 2018 10:33:30 +0000 -Subject: [PATCH] Add a recursion limit to libiberty's demangling code. The - limit is enabled by default, but can be disabled via a new demangling option. - -include * demangle.h (DMGL_NO_RECURSE_LIMIT): Define. - (DEMANGLE_RECURSION_LIMIT): Define - - PR 87681 - PR 87675 - PR 87636 - PR 87350 - PR 87335 -libiberty * cp-demangle.h (struct d_info): Add recursion_level field. - * cp-demangle.c (d_function_type): Add recursion counter. - If the recursion limit is reached and the check is not disabled, - then return with a failure result. - (cplus_demangle_init_info): Initialise the recursion_level field. - (d_demangle_callback): If the recursion limit is enabled, check - for a mangled string that is so long that there is not enough - stack space for the local arrays. - * cplus-dem.c (struct work): Add recursion_level field. - (squangle_mop_up): Set the numb and numk fields to zero. - (work_stuff_copy_to_from): Handle the case where a btypevec or - ktypevec field is NULL. - (demangle_nested_args): Add recursion counter. If - the recursion limit is not disabled and reached, return with a - failure result. - -git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@266886 138bc75d-0d04-0410-961f-82ee72b054a4 - -CVE: CVE-2018-18484 -Upstream-Status: Backport [https://github.com/gcc-mirror/gcc/commit/03e51746ed98d9106803f6009ebd71ea670ad3b9] -Signed-off-by: Anuj Mittal <anuj.mittal@intel.com> ---- - include/ChangeLog | 5 +++++ - include/demangle.h | 11 +++++++++++ - libiberty/ChangeLog | 23 ++++++++++++++++++++++ - libiberty/cp-demangle.c | 51 ++++++++++++++++++++++++++++++++++++++----------- - libiberty/cp-demangle.h | 3 +++ - libiberty/cplus-dem.c | 37 +++++++++++++++++++++++++++++++++-- - 6 files changed, 117 insertions(+), 13 deletions(-) - -diff --git a/include/ChangeLog b/include/ChangeLog -index 02ab336..88b0648 100644 ---- a/include/ChangeLog -+++ b/include/ChangeLog -@@ -2,6 +2,11 @@ - - * GCC 8.3.0 released. - -+2018-12-07 Nick Clifton <nickc@redhat.com> -+ -+ * demangle.h (DMGL_NO_RECURSE_LIMIT): Define. -+ (DEMANGLE_RECURSION_LIMIT): Define -+ - 2018-07-26 Release Manager - - * GCC 8.2.0 released. -diff --git a/include/demangle.h b/include/demangle.h -index b8d57cf..9bb8a19 100644 ---- a/include/demangle.h -+++ b/include/demangle.h -@@ -68,6 +68,17 @@ extern "C" { - /* If none of these are set, use 'current_demangling_style' as the default. */ - #define DMGL_STYLE_MASK (DMGL_AUTO|DMGL_GNU|DMGL_LUCID|DMGL_ARM|DMGL_HP|DMGL_EDG|DMGL_GNU_V3|DMGL_JAVA|DMGL_GNAT|DMGL_DLANG|DMGL_RUST) - -+/* Disable a limit on the depth of recursion in mangled strings. -+ Note if this limit is disabled then stack exhaustion is possible when -+ demangling pathologically complicated strings. Bug reports about stack -+ exhaustion when the option is enabled will be rejected. */ -+#define DMGL_NO_RECURSE_LIMIT (1 << 18) -+ -+/* If DMGL_NO_RECURSE_LIMIT is not enabled, then this is the value used as -+ the maximum depth of recursion allowed. It should be enough for any -+ real-world mangled name. */ -+#define DEMANGLE_RECURSION_LIMIT 1024 -+ - /* Enumeration of possible demangling styles. - - Lucid and ARM styles are still kept logically distinct, even though -diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog -index 1dd05da..2f77038 100644 ---- a/libiberty/ChangeLog -+++ b/libiberty/ChangeLog -@@ -9,6 +9,29 @@ - (simple_object_copy_lto_debug_sections): Create file in binary - mode. - -+2018-12-07 Nick Clifton <nickc@redhat.com> -+ -+ PR 87681 -+ PR 87675 -+ PR 87636 -+ PR 87350 -+ PR 87335 -+ * cp-demangle.h (struct d_info): Add recursion_level field. -+ * cp-demangle.c (d_function_type): Add recursion counter. -+ If the recursion limit is reached and the check is not disabled, -+ then return with a failure result. -+ (cplus_demangle_init_info): Initialise the recursion_level field. -+ (d_demangle_callback): If the recursion limit is enabled, check -+ for a mangled string that is so long that there is not enough -+ stack space for the local arrays. -+ * cplus-dem.c (struct work): Add recursion_level field. -+ (squangle_mop_up): Set the numb and numk fields to zero. -+ (work_stuff_copy_to_from): Handle the case where a btypevec or -+ ktypevec field is NULL. -+ (demangle_nested_args): Add recursion counter. If -+ the recursion limit is not disabled and reached, return with a -+ failure result. -+ - 2018-07-26 Release Manager - - * GCC 8.2.0 released. -diff --git a/libiberty/cp-demangle.c b/libiberty/cp-demangle.c -index 3f2a097..c374e46 100644 ---- a/libiberty/cp-demangle.c -+++ b/libiberty/cp-demangle.c -@@ -2843,21 +2843,35 @@ d_ref_qualifier (struct d_info *di, struct demangle_component *sub) - static struct demangle_component * - d_function_type (struct d_info *di) - { -- struct demangle_component *ret; -+ struct demangle_component *ret = NULL; - -- if (! d_check_char (di, 'F')) -- return NULL; -- if (d_peek_char (di) == 'Y') -+ if ((di->options & DMGL_NO_RECURSE_LIMIT) == 0) - { -- /* Function has C linkage. We don't print this information. -- FIXME: We should print it in verbose mode. */ -- d_advance (di, 1); -+ if (di->recursion_level > DEMANGLE_RECURSION_LIMIT) -+ /* FIXME: There ought to be a way to report -+ that the recursion limit has been reached. */ -+ return NULL; -+ -+ di->recursion_level ++; - } -- ret = d_bare_function_type (di, 1); -- ret = d_ref_qualifier (di, ret); - -- if (! d_check_char (di, 'E')) -- return NULL; -+ if (d_check_char (di, 'F')) -+ { -+ if (d_peek_char (di) == 'Y') -+ { -+ /* Function has C linkage. We don't print this information. -+ FIXME: We should print it in verbose mode. */ -+ d_advance (di, 1); -+ } -+ ret = d_bare_function_type (di, 1); -+ ret = d_ref_qualifier (di, ret); -+ -+ if (! d_check_char (di, 'E')) -+ ret = NULL; -+ } -+ -+ if ((di->options & DMGL_NO_RECURSE_LIMIT) == 0) -+ di->recursion_level --; - return ret; - } - -@@ -6188,6 +6202,7 @@ cplus_demangle_init_info (const char *mangled, int options, size_t len, - di->expansion = 0; - di->is_expression = 0; - di->is_conversion = 0; -+ di->recursion_level = 0; - } - - /* Internal implementation for the demangler. If MANGLED is a g++ v3 ABI -@@ -6227,6 +6242,20 @@ d_demangle_callback (const char *mangled, int options, - - cplus_demangle_init_info (mangled, options, strlen (mangled), &di); - -+ /* PR 87675 - Check for a mangled string that is so long -+ that we do not have enough stack space to demangle it. */ -+ if (((options & DMGL_NO_RECURSE_LIMIT) == 0) -+ /* This check is a bit arbitrary, since what we really want to do is to -+ compare the sizes of the di.comps and di.subs arrays against the -+ amount of stack space remaining. But there is no portable way to do -+ this, so instead we use the recursion limit as a guide to the maximum -+ size of the arrays. */ -+ && (unsigned long) di.num_comps > DEMANGLE_RECURSION_LIMIT) -+ { -+ /* FIXME: We need a way to indicate that a stack limit has been reached. */ -+ return 0; -+ } -+ - { - #ifdef CP_DYNAMIC_ARRAYS - __extension__ struct demangle_component comps[di.num_comps]; -diff --git a/libiberty/cp-demangle.h b/libiberty/cp-demangle.h -index 51b8a24..d87a830 100644 ---- a/libiberty/cp-demangle.h -+++ b/libiberty/cp-demangle.h -@@ -122,6 +122,9 @@ struct d_info - /* Non-zero if we are parsing the type operand of a conversion - operator, but not when in an expression. */ - int is_conversion; -+ /* If DMGL_NO_RECURSE_LIMIT is not active then this is set to -+ the current recursion level. */ -+ unsigned int recursion_level; - }; - - /* To avoid running past the ending '\0', don't: -diff --git a/libiberty/cplus-dem.c b/libiberty/cplus-dem.c -index 6d58bd8..8b9646f 100644 ---- a/libiberty/cplus-dem.c -+++ b/libiberty/cplus-dem.c -@@ -146,6 +146,7 @@ struct work_stuff - int *proctypevec; /* Indices of currently processed remembered typevecs. */ - int proctypevec_size; - int nproctypes; -+ unsigned int recursion_level; - }; - - #define PRINT_ANSI_QUALIFIERS (work -> options & DMGL_ANSI) -@@ -1292,12 +1293,14 @@ squangle_mop_up (struct work_stuff *work) - free ((char *) work -> btypevec); - work->btypevec = NULL; - work->bsize = 0; -+ work->numb = 0; - } - if (work -> ktypevec != NULL) - { - free ((char *) work -> ktypevec); - work->ktypevec = NULL; - work->ksize = 0; -+ work->numk = 0; - } - } - -@@ -1331,8 +1334,15 @@ work_stuff_copy_to_from (struct work_stuff *to, struct work_stuff *from) - - for (i = 0; i < from->numk; i++) - { -- int len = strlen (from->ktypevec[i]) + 1; -+ int len; -+ -+ if (from->ktypevec[i] == NULL) -+ { -+ to->ktypevec[i] = NULL; -+ continue; -+ } - -+ len = strlen (from->ktypevec[i]) + 1; - to->ktypevec[i] = XNEWVEC (char, len); - memcpy (to->ktypevec[i], from->ktypevec[i], len); - } -@@ -1342,8 +1352,15 @@ work_stuff_copy_to_from (struct work_stuff *to, struct work_stuff *from) - - for (i = 0; i < from->numb; i++) - { -- int len = strlen (from->btypevec[i]) + 1; -+ int len; -+ -+ if (from->btypevec[i] == NULL) -+ { -+ to->btypevec[i] = NULL; -+ continue; -+ } - -+ len = strlen (from->btypevec[i]) + 1; - to->btypevec[i] = XNEWVEC (char , len); - memcpy (to->btypevec[i], from->btypevec[i], len); - } -@@ -1401,6 +1418,7 @@ delete_non_B_K_work_stuff (struct work_stuff *work) - - free ((char*) work->tmpl_argvec); - work->tmpl_argvec = NULL; -+ work->ntmpl_args = 0; - } - if (work->previous_argument) - { -@@ -4477,6 +4495,7 @@ remember_Btype (struct work_stuff *work, const char *start, - } - - /* Lose all the info related to B and K type codes. */ -+ - static void - forget_B_and_K_types (struct work_stuff *work) - { -@@ -4502,6 +4521,7 @@ forget_B_and_K_types (struct work_stuff *work) - } - } - } -+ - /* Forget the remembered types, but not the type vector itself. */ - - static void -@@ -4696,6 +4716,16 @@ demangle_nested_args (struct work_stuff *work, const char **mangled, - int result; - int saved_nrepeats; - -+ if ((work->options & DMGL_NO_RECURSE_LIMIT) == 0) -+ { -+ if (work->recursion_level > DEMANGLE_RECURSION_LIMIT) -+ /* FIXME: There ought to be a way to report -+ that the recursion limit has been reached. */ -+ return 0; -+ -+ work->recursion_level ++; -+ } -+ - /* The G++ name-mangling algorithm does not remember types on nested - argument lists, unless -fsquangling is used, and in that case the - type vector updated by remember_type is not used. So, we turn -@@ -4722,6 +4752,9 @@ demangle_nested_args (struct work_stuff *work, const char **mangled, - --work->forgetting_types; - work->nrepeats = saved_nrepeats; - -+ if ((work->options & DMGL_NO_RECURSE_LIMIT) == 0) -+ --work->recursion_level; -+ - return result; - } - --- -2.7.4 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0042-PR-debug-86964.patch b/meta/recipes-devtools/gcc/gcc-8.3/0042-PR-debug-86964.patch deleted file mode 100644 index d9b5d39b77..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0042-PR-debug-86964.patch +++ /dev/null @@ -1,94 +0,0 @@ -From beb921e1106b5bcbb0c6e2be84b241327e2ffc51 Mon Sep 17 00:00:00 2001 -From: law <law@138bc75d-0d04-0410-961f-82ee72b054a4> -Date: Mon, 25 Mar 2019 21:19:09 +0000 -Subject: [PATCH] PR debug/86964 * dwarf2out.c - (premark_used_variables): New function. (prune_unused_types_walk): Do - not mark not premarked external variables. (prune_unused_types): - Call premark_used_variables. - - * gcc.dg/debug/dwarf2/pr86964.c: New testcase. - -git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@269925 138bc75d-0d04-0410-961f-82ee72b054a4 - -Upstream-Status: Backport -Signed-off-by: Zhixiong Chi <zhixiong.chi@windriver.com> ---- - gcc/ChangeLog | 8 ++++++ - gcc/dwarf2out.c | 32 +++++++++++++++++++++ - 2 files changed, 40 insertions(+) - -diff --git a/gcc/ChangeLog b/gcc/ChangeLog -index 2075480ca2b..cdce539ac6f 100644 ---- a/gcc/ChangeLog -+++ b/gcc/ChangeLog -@@ -1,3 +1,11 @@ -+2019-03-25 Johan Karlsson <johan.karlsson@enea.com> -+ -+ PR debug/86964 -+ * dwarf2out.c (premark_used_variables): New function. -+ (prune_unused_types_walk): Do not mark not premarked external -+ variables. -+ (prune_unused_types): Call premark_used_variables. -+ - 2019-02-22 Release Manager - - * GCC 8.3.0 released. -diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c -index ae8bdee9981..b9a624e1ac7 100644 ---- a/gcc/dwarf2out.c -+++ b/gcc/dwarf2out.c -@@ -22658,6 +22658,21 @@ premark_types_used_by_global_vars (void) - ->traverse<void *, premark_types_used_by_global_vars_helper> (NULL); - } - -+/* Mark all variables used by the symtab as perennial. */ -+ -+static void -+premark_used_variables (void) -+{ -+ /* Mark DIEs in the symtab as used. */ -+ varpool_node *var; -+ FOR_EACH_VARIABLE (var) -+ { -+ dw_die_ref die = lookup_decl_die (var->decl); -+ if (die) -+ die->die_perennial_p = 1; -+ } -+} -+ - /* Generate a DW_TAG_call_site DIE in function DECL under SUBR_DIE - for CA_LOC call arg loc node. */ - -@@ -29264,6 +29279,19 @@ prune_unused_types_walk (dw_die_ref die) - - return; - -+ case DW_TAG_variable: -+ if (flag_debug_only_used_symbols) -+ { -+ if (die->die_perennial_p) -+ break; -+ -+ /* premark_used_variables marks external variables --- don't mark -+ them here. */ -+ if (get_AT (die, DW_AT_external)) -+ return; -+ } -+ /* FALLTHROUGH */ -+ - default: - /* Mark everything else. */ - break; -@@ -29390,6 +29418,10 @@ prune_unused_types (void) - /* Mark types that are used in global variables. */ - premark_types_used_by_global_vars (); - -+ /* Mark variables used in the symtab. */ -+ if (flag_debug_only_used_symbols) -+ premark_used_variables (); -+ - /* Set the mark on nodes that are actually used. */ - prune_unused_types_walk (comp_unit_die ()); - for (node = limbo_die_list; node; node = node->next) --- -2.21.0 diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0043-PR85434-Prevent-spilling-of-stack-protector-guard-s-.patch b/meta/recipes-devtools/gcc/gcc-8.3/0043-PR85434-Prevent-spilling-of-stack-protector-guard-s-.patch deleted file mode 100644 index f15207f581..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/0043-PR85434-Prevent-spilling-of-stack-protector-guard-s-.patch +++ /dev/null @@ -1,813 +0,0 @@ -From f98495d90ba66f67fe922a4b9229ea787041c418 Mon Sep 17 00:00:00 2001 -From: thopre01 <thopre01@138bc75d-0d04-0410-961f-82ee72b054a4> -Date: Thu, 22 Nov 2018 14:46:17 +0000 -Subject: [PATCH] PR85434: Prevent spilling of stack protector guard's address - on ARM - -In case of high register pressure in PIC mode, address of the stack -protector's guard can be spilled on ARM targets as shown in PR85434, -thus allowing an attacker to control what the canary would be compared -against. ARM does lack stack_protect_set and stack_protect_test insn -patterns, defining them does not help as the address is expanded -regularly and the patterns only deal with the copy and test of the -guard with the canary. - -This problem does not occur for x86 targets because the PIC access and -the test can be done in the same instruction. Aarch64 is exempt too -because PIC access insn pattern are mov of UNSPEC which prevents it from -the second access in the epilogue being CSEd in cse_local pass with the -first access in the prologue. - -The approach followed here is to create new "combined" set and test -standard pattern names that take the unexpanded guard and do the set or -test. This allows the target to use an opaque pattern (eg. using UNSPEC) -to hide the individual instructions being generated to the compiler and -split the pattern into generic load, compare and branch instruction -after register allocator, therefore avoiding any spilling. This is here -implemented for the ARM targets. For targets not implementing these new -standard pattern names, the existing stack_protect_set and -stack_protect_test pattern names are used. - -To be able to split PIC access after register allocation, the functions -had to be augmented to force a new PIC register load and to control -which register it loads into. This is because sharing the PIC register -between prologue and epilogue could lead to spilling due to CSE again -which an attacker could use to control what the canary gets compared -against. - -2018-11-22 Thomas Preud'homme <thomas.preudhomme@linaro.org> - - gcc/ - PR target/85434 - * target-insns.def (stack_protect_combined_set): Define new standard - pattern name. - (stack_protect_combined_test): Likewise. - * cfgexpand.c (stack_protect_prologue): Try new - stack_protect_combined_set pattern first. - * function.c (stack_protect_epilogue): Try new - stack_protect_combined_test pattern first. - * config/arm/arm.c (require_pic_register): Add pic_reg and compute_now - parameters to control which register to use as PIC register and force - reloading PIC register respectively. Insert in the stream of insns if - possible. - (legitimize_pic_address): Expose above new parameters in prototype and - adapt recursive calls accordingly. Use pic_reg if non null instead of - cached one. - (arm_load_pic_register): Add pic_reg parameter and use it if non null. - (arm_legitimize_address): Adapt to new legitimize_pic_address - prototype. - (thumb_legitimize_address): Likewise. - (arm_emit_call_insn): Adapt to require_pic_register prototype change. - (arm_expand_prologue): Adapt to arm_load_pic_register prototype change. - (thumb1_expand_prologue): Likewise. - * config/arm/arm-protos.h (legitimize_pic_address): Adapt to prototype - change. - (arm_load_pic_register): Likewise. - * config/arm/predicated.md (guard_addr_operand): New predicate. - (guard_operand): New predicate. - * config/arm/arm.md (movsi expander): Adapt to legitimize_pic_address - prototype change. - (builtin_setjmp_receiver expander): Adapt to thumb1_expand_prologue - prototype change. - (stack_protect_combined_set): New expander.. - (stack_protect_combined_set_insn): New insn_and_split pattern. - (stack_protect_set_insn): New insn pattern. - (stack_protect_combined_test): New expander. - (stack_protect_combined_test_insn): New insn_and_split pattern. - (arm_stack_protect_test_insn): New insn pattern. - * config/arm/thumb1.md (thumb1_stack_protect_test_insn): New insn pattern. - * config/arm/unspecs.md (UNSPEC_SP_SET): New unspec. - (UNSPEC_SP_TEST): Likewise. - * doc/md.texi (stack_protect_combined_set): Document new standard - pattern name. - (stack_protect_set): Clarify that the operand for guard's address is - legal. - (stack_protect_combined_test): Document new standard pattern name. - (stack_protect_test): Clarify that the operand for guard's address is - legal. - - -git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@266379 138bc75d-0d04-0410-961f-82ee72b054a4 - -Upstream-Status: Backport -CVE: CVE-2018-12886 -Signed-off-by: Zhixiong Chi <zhixiong.chi@windriver.com> ---- - gcc/ChangeLog | 49 ++++++ - gcc/cfgexpand.c | 17 +++ - gcc/config/arm/arm-protos.h | 4 +- - gcc/config/arm/arm.c | 87 ++++++++--- - gcc/config/arm/arm.md | 163 +++++++++++++++++++- - gcc/config/arm/predicates.md | 17 +++ - gcc/config/arm/thumb1.md | 13 ++ - gcc/config/arm/unspecs.md | 3 + - gcc/doc/md.texi | 55 ++++++- - gcc/function.c | 32 +++- - gcc/target-insns.def | 2 + - 11 files changed, 399 insertions(+), 43 deletions(-) - create mode 100644 gcc/testsuite/gcc.target/arm/pr85434.c - -diff --git a/gcc/ChangeLog b/gcc/ChangeLog -index e2ebfd34214..fa41e7112e0 100644 ---- a/gcc/ChangeLog -+++ b/gcc/ChangeLog -@@ -1537,6 +1537,55 @@ - * config/arm/neon.md (movv4hf, movv8hf): Refactored to.. - (mov<mov>): ..this and enable unconditionally. - -+2018-11-22 Thomas Preud'homme <thomas.preudhomme@linaro.org> -+ -+ * target-insns.def (stack_protect_combined_set): Define new standard -+ pattern name. -+ (stack_protect_combined_test): Likewise. -+ * cfgexpand.c (stack_protect_prologue): Try new -+ stack_protect_combined_set pattern first. -+ * function.c (stack_protect_epilogue): Try new -+ stack_protect_combined_test pattern first. -+ * config/arm/arm.c (require_pic_register): Add pic_reg and compute_now -+ parameters to control which register to use as PIC register and force -+ reloading PIC register respectively. Insert in the stream of insns if -+ possible. -+ (legitimize_pic_address): Expose above new parameters in prototype and -+ adapt recursive calls accordingly. Use pic_reg if non null instead of -+ cached one. -+ (arm_load_pic_register): Add pic_reg parameter and use it if non null. -+ (arm_legitimize_address): Adapt to new legitimize_pic_address -+ prototype. -+ (thumb_legitimize_address): Likewise. -+ (arm_emit_call_insn): Adapt to require_pic_register prototype change. -+ (arm_expand_prologue): Adapt to arm_load_pic_register prototype change. -+ (thumb1_expand_prologue): Likewise. -+ * config/arm/arm-protos.h (legitimize_pic_address): Adapt to prototype -+ change. -+ (arm_load_pic_register): Likewise. -+ * config/arm/predicated.md (guard_addr_operand): New predicate. -+ (guard_operand): New predicate. -+ * config/arm/arm.md (movsi expander): Adapt to legitimize_pic_address -+ prototype change. -+ (builtin_setjmp_receiver expander): Adapt to thumb1_expand_prologue -+ prototype change. -+ (stack_protect_combined_set): New expander.. -+ (stack_protect_combined_set_insn): New insn_and_split pattern. -+ (stack_protect_set_insn): New insn pattern. -+ (stack_protect_combined_test): New expander. -+ (stack_protect_combined_test_insn): New insn_and_split pattern. -+ (arm_stack_protect_test_insn): New insn pattern. -+ * config/arm/thumb1.md (thumb1_stack_protect_test_insn): New insn pattern. -+ * config/arm/unspecs.md (UNSPEC_SP_SET): New unspec. -+ (UNSPEC_SP_TEST): Likewise. -+ * doc/md.texi (stack_protect_combined_set): Document new standard -+ pattern name. -+ (stack_protect_set): Clarify that the operand for guard's address is -+ legal. -+ (stack_protect_combined_test): Document new standard pattern name. -+ (stack_protect_test): Clarify that the operand for guard's address is -+ legal. -+ - 2018-11-22 Uros Bizjak <ubizjak@gmail.com> - - Backport from mainline -diff --git a/gcc/cfgexpand.c b/gcc/cfgexpand.c -index 8fa392fcd8a..21bdcdaeaa3 100644 ---- a/gcc/cfgexpand.c -+++ b/gcc/cfgexpand.c -@@ -6185,6 +6185,23 @@ stack_protect_prologue (void) - rtx x, y; - - x = expand_normal (crtl->stack_protect_guard); -+ -+ if (targetm.have_stack_protect_combined_set () && guard_decl) -+ { -+ gcc_assert (DECL_P (guard_decl)); -+ y = DECL_RTL (guard_decl); -+ -+ /* Allow the target to compute address of Y and copy it to X without -+ leaking Y into a register. This combined address + copy pattern -+ allows the target to prevent spilling of any intermediate results by -+ splitting it after register allocator. */ -+ if (rtx_insn *insn = targetm.gen_stack_protect_combined_set (x, y)) -+ { -+ emit_insn (insn); -+ return; -+ } -+ } -+ - if (guard_decl) - y = expand_normal (guard_decl); - else -diff --git a/gcc/config/arm/arm-protos.h b/gcc/config/arm/arm-protos.h -index 8d6d2395b84..00f5f16ed02 100644 ---- a/gcc/config/arm/arm-protos.h -+++ b/gcc/config/arm/arm-protos.h -@@ -28,7 +28,7 @@ extern enum unwind_info_type arm_except_unwind_info (struct gcc_options *); - extern int use_return_insn (int, rtx); - extern bool use_simple_return_p (void); - extern enum reg_class arm_regno_class (int); --extern void arm_load_pic_register (unsigned long); -+extern void arm_load_pic_register (unsigned long, rtx); - extern int arm_volatile_func (void); - extern void arm_expand_prologue (void); - extern void arm_expand_epilogue (bool); -@@ -69,7 +69,7 @@ extern int const_ok_for_dimode_op (HOST_WIDE_INT, enum rtx_code); - extern int arm_split_constant (RTX_CODE, machine_mode, rtx, - HOST_WIDE_INT, rtx, rtx, int); - extern int legitimate_pic_operand_p (rtx); --extern rtx legitimize_pic_address (rtx, machine_mode, rtx); -+extern rtx legitimize_pic_address (rtx, machine_mode, rtx, rtx, bool); - extern rtx legitimize_tls_address (rtx, rtx); - extern bool arm_legitimate_address_p (machine_mode, rtx, bool); - extern int arm_legitimate_address_outer_p (machine_mode, rtx, RTX_CODE, int); -diff --git a/gcc/config/arm/arm.c b/gcc/config/arm/arm.c -index 8393f0b87f3..12417de5102 100644 ---- a/gcc/config/arm/arm.c -+++ b/gcc/config/arm/arm.c -@@ -7379,21 +7379,34 @@ legitimate_pic_operand_p (rtx x) - return 1; - } - --/* Record that the current function needs a PIC register. Initialize -- cfun->machine->pic_reg if we have not already done so. */ -+/* Record that the current function needs a PIC register. If PIC_REG is null, -+ a new pseudo is allocated as PIC register, otherwise PIC_REG is used. In -+ both case cfun->machine->pic_reg is initialized if we have not already done -+ so. COMPUTE_NOW decide whether and where to set the PIC register. If true, -+ PIC register is reloaded in the current position of the instruction stream -+ irregardless of whether it was loaded before. Otherwise, it is only loaded -+ if not already done so (crtl->uses_pic_offset_table is null). Note that -+ nonnull PIC_REG is only supported iff COMPUTE_NOW is true and null PIC_REG -+ is only supported iff COMPUTE_NOW is false. */ - - static void --require_pic_register (void) -+require_pic_register (rtx pic_reg, bool compute_now) - { -+ gcc_assert (compute_now == (pic_reg != NULL_RTX)); -+ - /* A lot of the logic here is made obscure by the fact that this - routine gets called as part of the rtx cost estimation process. - We don't want those calls to affect any assumptions about the real - function; and further, we can't call entry_of_function() until we - start the real expansion process. */ -- if (!crtl->uses_pic_offset_table) -+ if (!crtl->uses_pic_offset_table || compute_now) - { -- gcc_assert (can_create_pseudo_p ()); -+ gcc_assert (can_create_pseudo_p () -+ || (pic_reg != NULL_RTX -+ && REG_P (pic_reg) -+ && GET_MODE (pic_reg) == Pmode)); - if (arm_pic_register != INVALID_REGNUM -+ && !compute_now - && !(TARGET_THUMB1 && arm_pic_register > LAST_LO_REGNUM)) - { - if (!cfun->machine->pic_reg) -@@ -7409,8 +7422,10 @@ require_pic_register (void) - { - rtx_insn *seq, *insn; - -+ if (pic_reg == NULL_RTX) -+ pic_reg = gen_reg_rtx (Pmode); - if (!cfun->machine->pic_reg) -- cfun->machine->pic_reg = gen_reg_rtx (Pmode); -+ cfun->machine->pic_reg = pic_reg; - - /* Play games to avoid marking the function as needing pic - if we are being called as part of the cost-estimation -@@ -7421,11 +7436,12 @@ require_pic_register (void) - start_sequence (); - - if (TARGET_THUMB1 && arm_pic_register != INVALID_REGNUM -- && arm_pic_register > LAST_LO_REGNUM) -+ && arm_pic_register > LAST_LO_REGNUM -+ && !compute_now) - emit_move_insn (cfun->machine->pic_reg, - gen_rtx_REG (Pmode, arm_pic_register)); - else -- arm_load_pic_register (0UL); -+ arm_load_pic_register (0UL, pic_reg); - - seq = get_insns (); - end_sequence (); -@@ -7438,16 +7454,33 @@ require_pic_register (void) - we can't yet emit instructions directly in the final - insn stream. Queue the insns on the entry edge, they will - be committed after everything else is expanded. */ -- insert_insn_on_edge (seq, -- single_succ_edge (ENTRY_BLOCK_PTR_FOR_FN (cfun))); -+ if (currently_expanding_to_rtl) -+ insert_insn_on_edge (seq, -+ single_succ_edge -+ (ENTRY_BLOCK_PTR_FOR_FN (cfun))); -+ else -+ emit_insn (seq); - } - } - } - } - -+/* Legitimize PIC load to ORIG into REG. If REG is NULL, a new pseudo is -+ created to hold the result of the load. If not NULL, PIC_REG indicates -+ which register to use as PIC register, otherwise it is decided by register -+ allocator. COMPUTE_NOW forces the PIC register to be loaded at the current -+ location in the instruction stream, irregardless of whether it was loaded -+ previously. Note that nonnull PIC_REG is only supported iff COMPUTE_NOW is -+ true and null PIC_REG is only supported iff COMPUTE_NOW is false. -+ -+ Returns the register REG into which the PIC load is performed. */ -+ - rtx --legitimize_pic_address (rtx orig, machine_mode mode, rtx reg) -+legitimize_pic_address (rtx orig, machine_mode mode, rtx reg, rtx pic_reg, -+ bool compute_now) - { -+ gcc_assert (compute_now == (pic_reg != NULL_RTX)); -+ - if (GET_CODE (orig) == SYMBOL_REF - || GET_CODE (orig) == LABEL_REF) - { -@@ -7480,9 +7513,12 @@ legitimize_pic_address (rtx orig, machine_mode mode, rtx reg) - rtx mem; - - /* If this function doesn't have a pic register, create one now. */ -- require_pic_register (); -+ require_pic_register (pic_reg, compute_now); -+ -+ if (pic_reg == NULL_RTX) -+ pic_reg = cfun->machine->pic_reg; - -- pat = gen_calculate_pic_address (reg, cfun->machine->pic_reg, orig); -+ pat = gen_calculate_pic_address (reg, pic_reg, orig); - - /* Make the MEM as close to a constant as possible. */ - mem = SET_SRC (pat); -@@ -7531,9 +7567,11 @@ legitimize_pic_address (rtx orig, machine_mode mode, rtx reg) - - gcc_assert (GET_CODE (XEXP (orig, 0)) == PLUS); - -- base = legitimize_pic_address (XEXP (XEXP (orig, 0), 0), Pmode, reg); -+ base = legitimize_pic_address (XEXP (XEXP (orig, 0), 0), Pmode, reg, -+ pic_reg, compute_now); - offset = legitimize_pic_address (XEXP (XEXP (orig, 0), 1), Pmode, -- base == reg ? 0 : reg); -+ base == reg ? 0 : reg, pic_reg, -+ compute_now); - - if (CONST_INT_P (offset)) - { -@@ -7633,16 +7671,17 @@ static GTY(()) int pic_labelno; - low register. */ - - void --arm_load_pic_register (unsigned long saved_regs ATTRIBUTE_UNUSED) -+arm_load_pic_register (unsigned long saved_regs ATTRIBUTE_UNUSED, rtx pic_reg) - { -- rtx l1, labelno, pic_tmp, pic_rtx, pic_reg; -+ rtx l1, labelno, pic_tmp, pic_rtx; - - if (crtl->uses_pic_offset_table == 0 || TARGET_SINGLE_PIC_BASE) - return; - - gcc_assert (flag_pic); - -- pic_reg = cfun->machine->pic_reg; -+ if (pic_reg == NULL_RTX) -+ pic_reg = cfun->machine->pic_reg; - if (TARGET_VXWORKS_RTP) - { - pic_rtx = gen_rtx_SYMBOL_REF (Pmode, VXWORKS_GOTT_BASE); -@@ -8718,7 +8757,8 @@ arm_legitimize_address (rtx x, rtx orig_x, machine_mode mode) - { - /* We need to find and carefully transform any SYMBOL and LABEL - references; so go back to the original address expression. */ -- rtx new_x = legitimize_pic_address (orig_x, mode, NULL_RTX); -+ rtx new_x = legitimize_pic_address (orig_x, mode, NULL_RTX, NULL_RTX, -+ false /*compute_now*/); - - if (new_x != orig_x) - x = new_x; -@@ -8786,7 +8826,8 @@ thumb_legitimize_address (rtx x, rtx orig_x, machine_mode mode) - { - /* We need to find and carefully transform any SYMBOL and LABEL - references; so go back to the original address expression. */ -- rtx new_x = legitimize_pic_address (orig_x, mode, NULL_RTX); -+ rtx new_x = legitimize_pic_address (orig_x, mode, NULL_RTX, NULL_RTX, -+ false /*compute_now*/); - - if (new_x != orig_x) - x = new_x; -@@ -18074,7 +18115,7 @@ arm_emit_call_insn (rtx pat, rtx addr, bool sibcall) - ? !targetm.binds_local_p (SYMBOL_REF_DECL (addr)) - : !SYMBOL_REF_LOCAL_P (addr))) - { -- require_pic_register (); -+ require_pic_register (NULL_RTX, false /*compute_now*/); - use_reg (&CALL_INSN_FUNCTION_USAGE (insn), cfun->machine->pic_reg); - } - -@@ -22006,7 +22047,7 @@ arm_expand_prologue (void) - mask &= THUMB2_WORK_REGS; - if (!IS_NESTED (func_type)) - mask |= (1 << IP_REGNUM); -- arm_load_pic_register (mask); -+ arm_load_pic_register (mask, NULL_RTX); - } - - /* If we are profiling, make sure no instructions are scheduled before -@@ -25237,7 +25278,7 @@ thumb1_expand_prologue (void) - /* Load the pic register before setting the frame pointer, - so we can use r7 as a temporary work register. */ - if (flag_pic && arm_pic_register != INVALID_REGNUM) -- arm_load_pic_register (live_regs_mask); -+ arm_load_pic_register (live_regs_mask, NULL_RTX); - - if (!frame_pointer_needed && CALLER_INTERWORKING_SLOT_SIZE > 0) - emit_move_insn (gen_rtx_REG (Pmode, ARM_HARD_FRAME_POINTER_REGNUM), -diff --git a/gcc/config/arm/arm.md b/gcc/config/arm/arm.md -index c8dc9474b1b..f6196e93168 100644 ---- a/gcc/config/arm/arm.md -+++ b/gcc/config/arm/arm.md -@@ -6021,7 +6021,8 @@ - operands[1] = legitimize_pic_address (operands[1], SImode, - (!can_create_pseudo_p () - ? operands[0] -- : 0)); -+ : NULL_RTX), NULL_RTX, -+ false /*compute_now*/); - } - " - ) -@@ -6309,7 +6310,7 @@ - /* r3 is clobbered by set/longjmp, so we can use it as a scratch - register. */ - if (arm_pic_register != INVALID_REGNUM) -- arm_load_pic_register (1UL << 3); -+ arm_load_pic_register (1UL << 3, NULL_RTX); - DONE; - }") - -@@ -8634,6 +8635,164 @@ - (set_attr "conds" "clob")] - ) - -+;; Named patterns for stack smashing protection. -+(define_expand "stack_protect_combined_set" -+ [(parallel -+ [(set (match_operand:SI 0 "memory_operand" "") -+ (unspec:SI [(match_operand:SI 1 "guard_operand" "")] -+ UNSPEC_SP_SET)) -+ (clobber (match_scratch:SI 2 "")) -+ (clobber (match_scratch:SI 3 ""))])] -+ "" -+ "" -+) -+ -+;; Use a separate insn from the above expand to be able to have the mem outside -+;; the operand #1 when register allocation comes. This is needed to avoid LRA -+;; try to reload the guard since we need to control how PIC access is done in -+;; the -fpic/-fPIC case (see COMPUTE_NOW parameter when calling -+;; legitimize_pic_address ()). -+(define_insn_and_split "*stack_protect_combined_set_insn" -+ [(set (match_operand:SI 0 "memory_operand" "=m,m") -+ (unspec:SI [(mem:SI (match_operand:SI 1 "guard_addr_operand" "X,X"))] -+ UNSPEC_SP_SET)) -+ (clobber (match_scratch:SI 2 "=&l,&r")) -+ (clobber (match_scratch:SI 3 "=&l,&r"))] -+ "" -+ "#" -+ "reload_completed" -+ [(parallel [(set (match_dup 0) (unspec:SI [(mem:SI (match_dup 2))] -+ UNSPEC_SP_SET)) -+ (clobber (match_dup 2))])] -+ " -+{ -+ if (flag_pic) -+ { -+ /* Forces recomputing of GOT base now. */ -+ legitimize_pic_address (operands[1], SImode, operands[2], operands[3], -+ true /*compute_now*/); -+ } -+ else -+ { -+ if (address_operand (operands[1], SImode)) -+ operands[2] = operands[1]; -+ else -+ { -+ rtx mem = XEXP (force_const_mem (SImode, operands[1]), 0); -+ emit_move_insn (operands[2], mem); -+ } -+ } -+}" -+ [(set_attr "arch" "t1,32")] -+) -+ -+(define_insn "*stack_protect_set_insn" -+ [(set (match_operand:SI 0 "memory_operand" "=m,m") -+ (unspec:SI [(mem:SI (match_operand:SI 1 "register_operand" "+&l,&r"))] -+ UNSPEC_SP_SET)) -+ (clobber (match_dup 1))] -+ "" -+ "@ -+ ldr\\t%1, [%1]\;str\\t%1, %0\;movs\t%1,#0 -+ ldr\\t%1, [%1]\;str\\t%1, %0\;mov\t%1,#0" -+ [(set_attr "length" "8,12") -+ (set_attr "conds" "clob,nocond") -+ (set_attr "type" "multiple") -+ (set_attr "arch" "t1,32")] -+) -+ -+(define_expand "stack_protect_combined_test" -+ [(parallel -+ [(set (pc) -+ (if_then_else -+ (eq (match_operand:SI 0 "memory_operand" "") -+ (unspec:SI [(match_operand:SI 1 "guard_operand" "")] -+ UNSPEC_SP_TEST)) -+ (label_ref (match_operand 2)) -+ (pc))) -+ (clobber (match_scratch:SI 3 "")) -+ (clobber (match_scratch:SI 4 "")) -+ (clobber (reg:CC CC_REGNUM))])] -+ "" -+ "" -+) -+ -+;; Use a separate insn from the above expand to be able to have the mem outside -+;; the operand #1 when register allocation comes. This is needed to avoid LRA -+;; try to reload the guard since we need to control how PIC access is done in -+;; the -fpic/-fPIC case (see COMPUTE_NOW parameter when calling -+;; legitimize_pic_address ()). -+(define_insn_and_split "*stack_protect_combined_test_insn" -+ [(set (pc) -+ (if_then_else -+ (eq (match_operand:SI 0 "memory_operand" "m,m") -+ (unspec:SI [(mem:SI (match_operand:SI 1 "guard_addr_operand" "X,X"))] -+ UNSPEC_SP_TEST)) -+ (label_ref (match_operand 2)) -+ (pc))) -+ (clobber (match_scratch:SI 3 "=&l,&r")) -+ (clobber (match_scratch:SI 4 "=&l,&r")) -+ (clobber (reg:CC CC_REGNUM))] -+ "" -+ "#" -+ "reload_completed" -+ [(const_int 0)] -+{ -+ rtx eq; -+ -+ if (flag_pic) -+ { -+ /* Forces recomputing of GOT base now. */ -+ legitimize_pic_address (operands[1], SImode, operands[3], operands[4], -+ true /*compute_now*/); -+ } -+ else -+ { -+ if (address_operand (operands[1], SImode)) -+ operands[3] = operands[1]; -+ else -+ { -+ rtx mem = XEXP (force_const_mem (SImode, operands[1]), 0); -+ emit_move_insn (operands[3], mem); -+ } -+ } -+ if (TARGET_32BIT) -+ { -+ emit_insn (gen_arm_stack_protect_test_insn (operands[4], operands[0], -+ operands[3])); -+ rtx cc_reg = gen_rtx_REG (CC_Zmode, CC_REGNUM); -+ eq = gen_rtx_EQ (CC_Zmode, cc_reg, const0_rtx); -+ emit_jump_insn (gen_arm_cond_branch (operands[2], eq, cc_reg)); -+ } -+ else -+ { -+ emit_insn (gen_thumb1_stack_protect_test_insn (operands[4], operands[0], -+ operands[3])); -+ eq = gen_rtx_EQ (VOIDmode, operands[4], const0_rtx); -+ emit_jump_insn (gen_cbranchsi4 (eq, operands[4], const0_rtx, -+ operands[2])); -+ } -+ DONE; -+} -+ [(set_attr "arch" "t1,32")] -+) -+ -+(define_insn "arm_stack_protect_test_insn" -+ [(set (reg:CC_Z CC_REGNUM) -+ (compare:CC_Z (unspec:SI [(match_operand:SI 1 "memory_operand" "m,m") -+ (mem:SI (match_operand:SI 2 "register_operand" "+l,r"))] -+ UNSPEC_SP_TEST) -+ (const_int 0))) -+ (clobber (match_operand:SI 0 "register_operand" "=&l,&r")) -+ (clobber (match_dup 2))] -+ "TARGET_32BIT" -+ "ldr\t%0, [%2]\;ldr\t%2, %1\;eors\t%0, %2, %0" -+ [(set_attr "length" "8,12") -+ (set_attr "conds" "set") -+ (set_attr "type" "multiple") -+ (set_attr "arch" "t,32")] -+) -+ - (define_expand "casesi" - [(match_operand:SI 0 "s_register_operand" "") ; index to jump on - (match_operand:SI 1 "const_int_operand" "") ; lower bound -diff --git a/gcc/config/arm/predicates.md b/gcc/config/arm/predicates.md -index 7e198f9bce4..69718ee9c7a 100644 ---- a/gcc/config/arm/predicates.md -+++ b/gcc/config/arm/predicates.md -@@ -31,6 +31,23 @@ - || REGNO_REG_CLASS (REGNO (op)) != NO_REGS)); - }) - -+; Predicate for stack protector guard's address in -+; stack_protect_combined_set_insn and stack_protect_combined_test_insn patterns -+(define_predicate "guard_addr_operand" -+ (match_test "true") -+{ -+ return (CONSTANT_ADDRESS_P (op) -+ || !targetm.cannot_force_const_mem (mode, op)); -+}) -+ -+; Predicate for stack protector guard in stack_protect_combined_set and -+; stack_protect_combined_test patterns -+(define_predicate "guard_operand" -+ (match_code "mem") -+{ -+ return guard_addr_operand (XEXP (op, 0), mode); -+}) -+ - (define_predicate "imm_for_neon_inv_logic_operand" - (match_code "const_vector") - { -diff --git a/gcc/config/arm/thumb1.md b/gcc/config/arm/thumb1.md -index 19dcdbcdd73..cd199c9c529 100644 ---- a/gcc/config/arm/thumb1.md -+++ b/gcc/config/arm/thumb1.md -@@ -1962,4 +1962,17 @@ - }" - [(set_attr "type" "mov_reg")] - ) -+ -+(define_insn "thumb1_stack_protect_test_insn" -+ [(set (match_operand:SI 0 "register_operand" "=&l") -+ (unspec:SI [(match_operand:SI 1 "memory_operand" "m") -+ (mem:SI (match_operand:SI 2 "register_operand" "+l"))] -+ UNSPEC_SP_TEST)) -+ (clobber (match_dup 2))] -+ "TARGET_THUMB1" -+ "ldr\t%0, [%2]\;ldr\t%2, %1\;eors\t%0, %2, %0" -+ [(set_attr "length" "8") -+ (set_attr "conds" "set") -+ (set_attr "type" "multiple")] -+) - -diff --git a/gcc/config/arm/unspecs.md b/gcc/config/arm/unspecs.md -index 19416736ef9..8f9dbcb08dc 100644 ---- a/gcc/config/arm/unspecs.md -+++ b/gcc/config/arm/unspecs.md -@@ -86,6 +86,9 @@ - UNSPEC_PROBE_STACK ; Probe stack memory reference - UNSPEC_NONSECURE_MEM ; Represent non-secure memory in ARMv8-M with - ; security extension -+ UNSPEC_SP_SET ; Represent the setting of stack protector's canary -+ UNSPEC_SP_TEST ; Represent the testing of stack protector's canary -+ ; against the guard. - ]) - - (define_c_enum "unspec" [ -diff --git a/gcc/doc/md.texi b/gcc/doc/md.texi -index 295fc1f1143..895309b2f3c 100644 ---- a/gcc/doc/md.texi -+++ b/gcc/doc/md.texi -@@ -7450,22 +7450,61 @@ builtins. - The get/set patterns have a single output/input operand respectively, - with @var{mode} intended to be @code{Pmode}. - -+@cindex @code{stack_protect_combined_set} instruction pattern -+@item @samp{stack_protect_combined_set} -+This pattern, if defined, moves a @code{ptr_mode} value from an address -+whose declaration RTX is given in operand 1 to the memory in operand 0 -+without leaving the value in a register afterward. If several -+instructions are needed by the target to perform the operation (eg. to -+load the address from a GOT entry then load the @code{ptr_mode} value -+and finally store it), it is the backend's responsibility to ensure no -+intermediate result gets spilled. This is to avoid leaking the value -+some place that an attacker might use to rewrite the stack guard slot -+after having clobbered it. -+ -+If this pattern is not defined, then the address declaration is -+expanded first in the standard way and a @code{stack_protect_set} -+pattern is then generated to move the value from that address to the -+address in operand 0. -+ - @cindex @code{stack_protect_set} instruction pattern - @item @samp{stack_protect_set} --This pattern, if defined, moves a @code{ptr_mode} value from the memory --in operand 1 to the memory in operand 0 without leaving the value in --a register afterward. This is to avoid leaking the value some place --that an attacker might use to rewrite the stack guard slot after --having clobbered it. -+This pattern, if defined, moves a @code{ptr_mode} value from the valid -+memory location in operand 1 to the memory in operand 0 without leaving -+the value in a register afterward. This is to avoid leaking the value -+some place that an attacker might use to rewrite the stack guard slot -+after having clobbered it. -+ -+Note: on targets where the addressing modes do not allow to load -+directly from stack guard address, the address is expanded in a standard -+way first which could cause some spills. - - If this pattern is not defined, then a plain move pattern is generated. - -+@cindex @code{stack_protect_combined_test} instruction pattern -+@item @samp{stack_protect_combined_test} -+This pattern, if defined, compares a @code{ptr_mode} value from an -+address whose declaration RTX is given in operand 1 with the memory in -+operand 0 without leaving the value in a register afterward and -+branches to operand 2 if the values were equal. If several -+instructions are needed by the target to perform the operation (eg. to -+load the address from a GOT entry then load the @code{ptr_mode} value -+and finally store it), it is the backend's responsibility to ensure no -+intermediate result gets spilled. This is to avoid leaking the value -+some place that an attacker might use to rewrite the stack guard slot -+after having clobbered it. -+ -+If this pattern is not defined, then the address declaration is -+expanded first in the standard way and a @code{stack_protect_test} -+pattern is then generated to compare the value from that address to the -+value at the memory in operand 0. -+ - @cindex @code{stack_protect_test} instruction pattern - @item @samp{stack_protect_test} - This pattern, if defined, compares a @code{ptr_mode} value from the --memory in operand 1 with the memory in operand 0 without leaving the --value in a register afterward and branches to operand 2 if the values --were equal. -+valid memory location in operand 1 with the memory in operand 0 without -+leaving the value in a register afterward and branches to operand 2 if -+the values were equal. - - If this pattern is not defined, then a plain compare pattern and - conditional branch pattern is used. -diff --git a/gcc/function.c b/gcc/function.c -index 85a5d9f43f7..69523c1d723 100644 ---- a/gcc/function.c -+++ b/gcc/function.c -@@ -4937,18 +4937,34 @@ stack_protect_epilogue (void) - tree guard_decl = targetm.stack_protect_guard (); - rtx_code_label *label = gen_label_rtx (); - rtx x, y; -- rtx_insn *seq; -+ rtx_insn *seq = NULL; - - x = expand_normal (crtl->stack_protect_guard); -- if (guard_decl) -- y = expand_normal (guard_decl); -+ -+ if (targetm.have_stack_protect_combined_test () && guard_decl) -+ { -+ gcc_assert (DECL_P (guard_decl)); -+ y = DECL_RTL (guard_decl); -+ /* Allow the target to compute address of Y and compare it with X without -+ leaking Y into a register. This combined address + compare pattern -+ allows the target to prevent spilling of any intermediate results by -+ splitting it after register allocator. */ -+ seq = targetm.gen_stack_protect_combined_test (x, y, label); -+ } - else -- y = const0_rtx; -+ { -+ if (guard_decl) -+ y = expand_normal (guard_decl); -+ else -+ y = const0_rtx; -+ -+ /* Allow the target to compare Y with X without leaking either into -+ a register. */ -+ if (targetm.have_stack_protect_test ()) -+ seq = targetm.gen_stack_protect_test (x, y, label); -+ } - -- /* Allow the target to compare Y with X without leaking either into -- a register. */ -- if (targetm.have_stack_protect_test () -- && ((seq = targetm.gen_stack_protect_test (x, y, label)) != NULL_RTX)) -+ if (seq) - emit_insn (seq); - else - emit_cmp_and_jump_insns (x, y, EQ, NULL_RTX, ptr_mode, 1, label); -diff --git a/gcc/target-insns.def b/gcc/target-insns.def -index 9a552c3d11c..d39889b3522 100644 ---- a/gcc/target-insns.def -+++ b/gcc/target-insns.def -@@ -96,7 +96,9 @@ DEF_TARGET_INSN (sibcall_value, (rtx x0, rtx x1, rtx opt2, rtx opt3, - DEF_TARGET_INSN (simple_return, (void)) - DEF_TARGET_INSN (split_stack_prologue, (void)) - DEF_TARGET_INSN (split_stack_space_check, (rtx x0, rtx x1)) -+DEF_TARGET_INSN (stack_protect_combined_set, (rtx x0, rtx x1)) - DEF_TARGET_INSN (stack_protect_set, (rtx x0, rtx x1)) -+DEF_TARGET_INSN (stack_protect_combined_test, (rtx x0, rtx x1, rtx x2)) - DEF_TARGET_INSN (stack_protect_test, (rtx x0, rtx x1, rtx x2)) - DEF_TARGET_INSN (store_multiple, (rtx x0, rtx x1, rtx x2)) - DEF_TARGET_INSN (tablejump, (rtx x0, rtx x1)) --- -2.21.0 diff --git a/meta/recipes-devtools/gcc/gcc-8.3/CVE-2019-14250.patch b/meta/recipes-devtools/gcc/gcc-8.3/CVE-2019-14250.patch deleted file mode 100644 index e327684e16..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/CVE-2019-14250.patch +++ /dev/null @@ -1,44 +0,0 @@ -From a4f1b58eb48b349a5f353bc69c30be553506d33b Mon Sep 17 00:00:00 2001 -From: rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> -Date: Thu, 25 Jul 2019 10:48:26 +0000 -Subject: [PATCH] 2019-07-25 Richard Biener <rguenther@suse.de> - - PR lto/90924 - Backport from mainline - 2019-07-12 Ren Kimura <rkx1209dev@gmail.com> - - * simple-object-elf.c (simple_object_elf_match): Check zero value - shstrndx. - - -git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-8-branch@273794 138bc75d-0d04-0410-961f-82ee72b054a4 - -Upstream-Status: Backport -Affectes: < 9.2 -CVE: CVE-2019-14250 -Dropped changelog -Signed-off-by: Armin Kuster <Akustre@mvista.com> - ---- - libiberty/simple-object-elf.c | 8 ++++++++ - 2 files changed, 17 insertions(+) - -Index: gcc-8.2.0/libiberty/simple-object-elf.c -=================================================================== ---- gcc-8.2.0.orig/libiberty/simple-object-elf.c -+++ gcc-8.2.0/libiberty/simple-object-elf.c -@@ -549,6 +549,14 @@ simple_object_elf_match (unsigned char h - return NULL; - } - -+ if (eor->shstrndx == 0) -+ { -+ *errmsg = "invalid ELF shstrndx == 0"; -+ *err = 0; -+ XDELETE (eor); -+ return NULL; -+ } -+ - return (void *) eor; - } - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/CVE-2019-15847_p1.patch b/meta/recipes-devtools/gcc/gcc-8.3/CVE-2019-15847_p1.patch deleted file mode 100644 index 6fb5afc6bc..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/CVE-2019-15847_p1.patch +++ /dev/null @@ -1,521 +0,0 @@ -From baf7c861e1cc523425029dcf81467f16c734fbd5 Mon Sep 17 00:00:00 2001 -From: segher <segher@138bc75d-0d04-0410-961f-82ee72b054a4> -Date: Fri, 30 Aug 2019 14:13:51 +0000 -Subject: [PATCH 1/3] Backport from trunk 2019-08-22 Segher Boessenkool - <segher@kernel.crashing.org> - - * config/rs6000/altivec.md (unspec): Delete UNSPEC_DARN, UNSPEC_DARN_32, - UNSPEC_DARN_RAW, UNSPEC_CMPRB, UNSPEC_CMPRB2, UNSPEC_CMPEQB; move to... - * config/rs6000/rs6000.md (unspec): ... here. - * config/rs6000/altivec.md (darn_32, darn_raw, darn, cmprb, - *cmprb_internal, setb_signed, setb_unsigned, cmprb2, *cmprb2_internal, - cmpeqb, *cmpeqb_internal): Delete, move to... - * config/rs6000/rs6000.md (darn_32, darn_raw, darn, cmprb, - *cmprb_internal, setb_signed, setb_unsigned, cmprb2, *cmprb2_internal, - cmpeqb, *cmpeqb_internal): ... here. - - -git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-8-branch@275180 138bc75d-0d04-0410-961f-82ee72b054a4 - -Upstream-Status: Backport -CVE: CVE-2019-14847 p1 -Affects <= 9.2.0 -Dropped Changelog changes -Signed-off-by: Armin Kuster <akuster@mvista.com> - ---- - gcc/config/rs6000/altivec.md | 223 ------------------------------------------ - gcc/config/rs6000/rs6000.md | 224 +++++++++++++++++++++++++++++++++++++++++++ - 3 files changed, 239 insertions(+), 223 deletions(-) - -Index: gcc-8.3.0/gcc/config/rs6000/altivec.md -=================================================================== ---- gcc-8.3.0.orig/gcc/config/rs6000/altivec.md -+++ gcc-8.3.0/gcc/config/rs6000/altivec.md -@@ -80,9 +80,6 @@ - UNSPEC_VUPKHPX - UNSPEC_VUPKLPX - UNSPEC_CONVERT_4F32_8I16 -- UNSPEC_DARN -- UNSPEC_DARN_32 -- UNSPEC_DARN_RAW - UNSPEC_DST - UNSPEC_DSTT - UNSPEC_DSTST -@@ -161,9 +158,6 @@ - UNSPEC_BCDADD - UNSPEC_BCDSUB - UNSPEC_BCD_OVERFLOW -- UNSPEC_CMPRB -- UNSPEC_CMPRB2 -- UNSPEC_CMPEQB - UNSPEC_VRLMI - UNSPEC_VRLNM - ]) -@@ -4317,223 +4311,6 @@ - [(set_attr "length" "4") - (set_attr "type" "vecsimple")]) - --(define_insn "darn_32" -- [(set (match_operand:SI 0 "register_operand" "=r") -- (unspec:SI [(const_int 0)] UNSPEC_DARN_32))] -- "TARGET_P9_MISC" -- "darn %0,0" -- [(set_attr "type" "integer")]) -- --(define_insn "darn_raw" -- [(set (match_operand:DI 0 "register_operand" "=r") -- (unspec:DI [(const_int 0)] UNSPEC_DARN_RAW))] -- "TARGET_P9_MISC && TARGET_64BIT" -- "darn %0,2" -- [(set_attr "type" "integer")]) -- --(define_insn "darn" -- [(set (match_operand:DI 0 "register_operand" "=r") -- (unspec:DI [(const_int 0)] UNSPEC_DARN))] -- "TARGET_P9_MISC && TARGET_64BIT" -- "darn %0,1" -- [(set_attr "type" "integer")]) -- --;; Test byte within range. --;; --;; The bytes of operand 1 are organized as xx:xx:xx:vv, where xx --;; represents a byte whose value is ignored in this context and --;; vv, the least significant byte, holds the byte value that is to --;; be tested for membership within the range specified by operand 2. --;; The bytes of operand 2 are organized as xx:xx:hi:lo. --;; --;; Return in target register operand 0 a value of 1 if lo <= vv and --;; vv <= hi. Otherwise, set register operand 0 to 0. --;; --;; Though the instructions to which this expansion maps operate on --;; 64-bit registers, the current implementation only operates on --;; SI-mode operands as the high-order bits provide no information --;; that is not already available in the low-order bits. To avoid the --;; costs of data widening operations, future enhancements might allow --;; DI mode for operand 0 and/or might allow operand 1 to be QI mode. --(define_expand "cmprb" -- [(set (match_dup 3) -- (unspec:CC [(match_operand:SI 1 "gpc_reg_operand" "r") -- (match_operand:SI 2 "gpc_reg_operand" "r")] -- UNSPEC_CMPRB)) -- (set (match_operand:SI 0 "gpc_reg_operand" "=r") -- (if_then_else:SI (lt (match_dup 3) -- (const_int 0)) -- (const_int -1) -- (if_then_else (gt (match_dup 3) -- (const_int 0)) -- (const_int 1) -- (const_int 0))))] -- "TARGET_P9_MISC" --{ -- operands[3] = gen_reg_rtx (CCmode); --}) -- --;; The bytes of operand 1 are organized as xx:xx:xx:vv, where xx --;; represents a byte whose value is ignored in this context and --;; vv, the least significant byte, holds the byte value that is to --;; be tested for membership within the range specified by operand 2. --;; The bytes of operand 2 are organized as xx:xx:hi:lo. --;; --;; Set bit 1 (the GT bit, 0x4) of CR register operand 0 to 1 if --;; lo <= vv and vv <= hi. Otherwise, set the GT bit to 0. The other --;; 3 bits of the target CR register are all set to 0. --(define_insn "*cmprb_internal" -- [(set (match_operand:CC 0 "cc_reg_operand" "=y") -- (unspec:CC [(match_operand:SI 1 "gpc_reg_operand" "r") -- (match_operand:SI 2 "gpc_reg_operand" "r")] -- UNSPEC_CMPRB))] -- "TARGET_P9_MISC" -- "cmprb %0,0,%1,%2" -- [(set_attr "type" "logical")]) -- --;; Set operand 0 register to -1 if the LT bit (0x8) of condition --;; register operand 1 is on. Otherwise, set operand 0 register to 1 --;; if the GT bit (0x4) of condition register operand 1 is on. --;; Otherwise, set operand 0 to 0. Note that the result stored into --;; register operand 0 is non-zero iff either the LT or GT bits are on --;; within condition register operand 1. --(define_insn "setb_signed" -- [(set (match_operand:SI 0 "gpc_reg_operand" "=r") -- (if_then_else:SI (lt (match_operand:CC 1 "cc_reg_operand" "y") -- (const_int 0)) -- (const_int -1) -- (if_then_else (gt (match_dup 1) -- (const_int 0)) -- (const_int 1) -- (const_int 0))))] -- "TARGET_P9_MISC" -- "setb %0,%1" -- [(set_attr "type" "logical")]) -- --(define_insn "setb_unsigned" -- [(set (match_operand:SI 0 "gpc_reg_operand" "=r") -- (if_then_else:SI (ltu (match_operand:CCUNS 1 "cc_reg_operand" "y") -- (const_int 0)) -- (const_int -1) -- (if_then_else (gtu (match_dup 1) -- (const_int 0)) -- (const_int 1) -- (const_int 0))))] -- "TARGET_P9_MISC" -- "setb %0,%1" -- [(set_attr "type" "logical")]) -- --;; Test byte within two ranges. --;; --;; The bytes of operand 1 are organized as xx:xx:xx:vv, where xx --;; represents a byte whose value is ignored in this context and --;; vv, the least significant byte, holds the byte value that is to --;; be tested for membership within the range specified by operand 2. --;; The bytes of operand 2 are organized as hi_1:lo_1:hi_2:lo_2. --;; --;; Return in target register operand 0 a value of 1 if (lo_1 <= vv and --;; vv <= hi_1) or if (lo_2 <= vv and vv <= hi_2). Otherwise, set register --;; operand 0 to 0. --;; --;; Though the instructions to which this expansion maps operate on --;; 64-bit registers, the current implementation only operates on --;; SI-mode operands as the high-order bits provide no information --;; that is not already available in the low-order bits. To avoid the --;; costs of data widening operations, future enhancements might allow --;; DI mode for operand 0 and/or might allow operand 1 to be QI mode. --(define_expand "cmprb2" -- [(set (match_dup 3) -- (unspec:CC [(match_operand:SI 1 "gpc_reg_operand" "r") -- (match_operand:SI 2 "gpc_reg_operand" "r")] -- UNSPEC_CMPRB2)) -- (set (match_operand:SI 0 "gpc_reg_operand" "=r") -- (if_then_else:SI (lt (match_dup 3) -- (const_int 0)) -- (const_int -1) -- (if_then_else (gt (match_dup 3) -- (const_int 0)) -- (const_int 1) -- (const_int 0))))] -- "TARGET_P9_MISC" --{ -- operands[3] = gen_reg_rtx (CCmode); --}) -- --;; The bytes of operand 1 are organized as xx:xx:xx:vv, where xx --;; represents a byte whose value is ignored in this context and --;; vv, the least significant byte, holds the byte value that is to --;; be tested for membership within the ranges specified by operand 2. --;; The bytes of operand 2 are organized as hi_1:lo_1:hi_2:lo_2. --;; --;; Set bit 1 (the GT bit, 0x4) of CR register operand 0 to 1 if --;; (lo_1 <= vv and vv <= hi_1) or if (lo_2 <= vv and vv <= hi_2). --;; Otherwise, set the GT bit to 0. The other 3 bits of the target --;; CR register are all set to 0. --(define_insn "*cmprb2_internal" -- [(set (match_operand:CC 0 "cc_reg_operand" "=y") -- (unspec:CC [(match_operand:SI 1 "gpc_reg_operand" "r") -- (match_operand:SI 2 "gpc_reg_operand" "r")] -- UNSPEC_CMPRB2))] -- "TARGET_P9_MISC" -- "cmprb %0,1,%1,%2" -- [(set_attr "type" "logical")]) -- --;; Test byte membership within set of 8 bytes. --;; --;; The bytes of operand 1 are organized as xx:xx:xx:vv, where xx --;; represents a byte whose value is ignored in this context and --;; vv, the least significant byte, holds the byte value that is to --;; be tested for membership within the set specified by operand 2. --;; The bytes of operand 2 are organized as e0:e1:e2:e3:e4:e5:e6:e7. --;; --;; Return in target register operand 0 a value of 1 if vv equals one --;; of the values e0, e1, e2, e3, e4, e5, e6, or e7. Otherwise, set --;; register operand 0 to 0. Note that the 8 byte values held within --;; operand 2 need not be unique. --;; --;; Though the instructions to which this expansion maps operate on --;; 64-bit registers, the current implementation requires that operands --;; 0 and 1 have mode SI as the high-order bits provide no information --;; that is not already available in the low-order bits. To avoid the --;; costs of data widening operations, future enhancements might allow --;; DI mode for operand 0 and/or might allow operand 1 to be QI mode. --(define_expand "cmpeqb" -- [(set (match_dup 3) -- (unspec:CC [(match_operand:SI 1 "gpc_reg_operand" "r") -- (match_operand:DI 2 "gpc_reg_operand" "r")] -- UNSPEC_CMPEQB)) -- (set (match_operand:SI 0 "gpc_reg_operand" "=r") -- (if_then_else:SI (lt (match_dup 3) -- (const_int 0)) -- (const_int -1) -- (if_then_else (gt (match_dup 3) -- (const_int 0)) -- (const_int 1) -- (const_int 0))))] -- "TARGET_P9_MISC && TARGET_64BIT" --{ -- operands[3] = gen_reg_rtx (CCmode); --}) -- --;; The bytes of operand 1 are organized as xx:xx:xx:vv, where xx --;; represents a byte whose value is ignored in this context and --;; vv, the least significant byte, holds the byte value that is to --;; be tested for membership within the set specified by operand 2. --;; The bytes of operand 2 are organized as e0:e1:e2:e3:e4:e5:e6:e7. --;; --;; Set bit 1 (the GT bit, 0x4) of CR register operand 0 to 1 if vv --;; equals one of the values e0, e1, e2, e3, e4, e5, e6, or e7. Otherwise, --;; set the GT bit to zero. The other 3 bits of the target CR register --;; are all set to 0. --(define_insn "*cmpeqb_internal" -- [(set (match_operand:CC 0 "cc_reg_operand" "=y") -- (unspec:CC [(match_operand:SI 1 "gpc_reg_operand" "r") -- (match_operand:DI 2 "gpc_reg_operand" "r")] -- UNSPEC_CMPEQB))] -- "TARGET_P9_MISC && TARGET_64BIT" -- "cmpeqb %0,%1,%2" -- [(set_attr "type" "logical")]) -- - (define_expand "bcd<bcd_add_sub>_<code>" - [(parallel [(set (reg:CCFP CR6_REGNO) - (compare:CCFP -Index: gcc-8.3.0/gcc/config/rs6000/rs6000.md -=================================================================== ---- gcc-8.3.0.orig/gcc/config/rs6000/rs6000.md -+++ gcc-8.3.0/gcc/config/rs6000/rs6000.md -@@ -136,6 +136,12 @@ - UNSPEC_LSQ - UNSPEC_FUSION_GPR - UNSPEC_STACK_CHECK -+ UNSPEC_DARN -+ UNSPEC_DARN_32 -+ UNSPEC_DARN_RAW -+ UNSPEC_CMPRB -+ UNSPEC_CMPRB2 -+ UNSPEC_CMPEQB - UNSPEC_FUSION_P9 - UNSPEC_FUSION_ADDIS - UNSPEC_ADD_ROUND_TO_ODD -@@ -14597,7 +14603,225 @@ - "xscmpuqp %0,%1,%2" - [(set_attr "type" "veccmp") - (set_attr "size" "128")]) -+ -+;; Miscellaneous ISA 3.0 (power9) instructions -+ -+(define_insn "darn_32" -+ [(set (match_operand:SI 0 "register_operand" "=r") -+ (unspec:SI [(const_int 0)] UNSPEC_DARN_32))] -+ "TARGET_P9_MISC" -+ "darn %0,0" -+ [(set_attr "type" "integer")]) -+ -+(define_insn "darn_raw" -+ [(set (match_operand:DI 0 "register_operand" "=r") -+ (unspec:DI [(const_int 0)] UNSPEC_DARN_RAW))] -+ "TARGET_P9_MISC && TARGET_64BIT" -+ "darn %0,2" -+ [(set_attr "type" "integer")]) -+ -+(define_insn "darn" -+ [(set (match_operand:DI 0 "register_operand" "=r") -+ (unspec:DI [(const_int 0)] UNSPEC_DARN))] -+ "TARGET_P9_MISC && TARGET_64BIT" -+ "darn %0,1" -+ [(set_attr "type" "integer")]) - -+;; Test byte within range. -+;; -+;; The bytes of operand 1 are organized as xx:xx:xx:vv, where xx -+;; represents a byte whose value is ignored in this context and -+;; vv, the least significant byte, holds the byte value that is to -+;; be tested for membership within the range specified by operand 2. -+;; The bytes of operand 2 are organized as xx:xx:hi:lo. -+;; -+;; Return in target register operand 0 a value of 1 if lo <= vv and -+;; vv <= hi. Otherwise, set register operand 0 to 0. -+;; -+;; Though the instructions to which this expansion maps operate on -+;; 64-bit registers, the current implementation only operates on -+;; SI-mode operands as the high-order bits provide no information -+;; that is not already available in the low-order bits. To avoid the -+;; costs of data widening operations, future enhancements might allow -+;; DI mode for operand 0 and/or might allow operand 1 to be QI mode. -+(define_expand "cmprb" -+ [(set (match_dup 3) -+ (unspec:CC [(match_operand:SI 1 "gpc_reg_operand" "r") -+ (match_operand:SI 2 "gpc_reg_operand" "r")] -+ UNSPEC_CMPRB)) -+ (set (match_operand:SI 0 "gpc_reg_operand" "=r") -+ (if_then_else:SI (lt (match_dup 3) -+ (const_int 0)) -+ (const_int -1) -+ (if_then_else (gt (match_dup 3) -+ (const_int 0)) -+ (const_int 1) -+ (const_int 0))))] -+ "TARGET_P9_MISC" -+{ -+ operands[3] = gen_reg_rtx (CCmode); -+}) -+ -+;; The bytes of operand 1 are organized as xx:xx:xx:vv, where xx -+;; represents a byte whose value is ignored in this context and -+;; vv, the least significant byte, holds the byte value that is to -+;; be tested for membership within the range specified by operand 2. -+;; The bytes of operand 2 are organized as xx:xx:hi:lo. -+;; -+;; Set bit 1 (the GT bit, 0x4) of CR register operand 0 to 1 if -+;; lo <= vv and vv <= hi. Otherwise, set the GT bit to 0. The other -+;; 3 bits of the target CR register are all set to 0. -+(define_insn "*cmprb_internal" -+ [(set (match_operand:CC 0 "cc_reg_operand" "=y") -+ (unspec:CC [(match_operand:SI 1 "gpc_reg_operand" "r") -+ (match_operand:SI 2 "gpc_reg_operand" "r")] -+ UNSPEC_CMPRB))] -+ "TARGET_P9_MISC" -+ "cmprb %0,0,%1,%2" -+ [(set_attr "type" "logical")]) -+ -+;; Set operand 0 register to -1 if the LT bit (0x8) of condition -+;; register operand 1 is on. Otherwise, set operand 0 register to 1 -+;; if the GT bit (0x4) of condition register operand 1 is on. -+;; Otherwise, set operand 0 to 0. Note that the result stored into -+;; register operand 0 is non-zero iff either the LT or GT bits are on -+;; within condition register operand 1. -+(define_insn "setb_signed" -+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r") -+ (if_then_else:SI (lt (match_operand:CC 1 "cc_reg_operand" "y") -+ (const_int 0)) -+ (const_int -1) -+ (if_then_else (gt (match_dup 1) -+ (const_int 0)) -+ (const_int 1) -+ (const_int 0))))] -+ "TARGET_P9_MISC" -+ "setb %0,%1" -+ [(set_attr "type" "logical")]) -+ -+(define_insn "setb_unsigned" -+ [(set (match_operand:SI 0 "gpc_reg_operand" "=r") -+ (if_then_else:SI (ltu (match_operand:CCUNS 1 "cc_reg_operand" "y") -+ (const_int 0)) -+ (const_int -1) -+ (if_then_else (gtu (match_dup 1) -+ (const_int 0)) -+ (const_int 1) -+ (const_int 0))))] -+ "TARGET_P9_MISC" -+ "setb %0,%1" -+ [(set_attr "type" "logical")]) -+ -+;; Test byte within two ranges. -+;; -+;; The bytes of operand 1 are organized as xx:xx:xx:vv, where xx -+;; represents a byte whose value is ignored in this context and -+;; vv, the least significant byte, holds the byte value that is to -+;; be tested for membership within the range specified by operand 2. -+;; The bytes of operand 2 are organized as hi_1:lo_1:hi_2:lo_2. -+;; -+;; Return in target register operand 0 a value of 1 if (lo_1 <= vv and -+;; vv <= hi_1) or if (lo_2 <= vv and vv <= hi_2). Otherwise, set register -+;; operand 0 to 0. -+;; -+;; Though the instructions to which this expansion maps operate on -+;; 64-bit registers, the current implementation only operates on -+;; SI-mode operands as the high-order bits provide no information -+;; that is not already available in the low-order bits. To avoid the -+;; costs of data widening operations, future enhancements might allow -+;; DI mode for operand 0 and/or might allow operand 1 to be QI mode. -+(define_expand "cmprb2" -+ [(set (match_dup 3) -+ (unspec:CC [(match_operand:SI 1 "gpc_reg_operand" "r") -+ (match_operand:SI 2 "gpc_reg_operand" "r")] -+ UNSPEC_CMPRB2)) -+ (set (match_operand:SI 0 "gpc_reg_operand" "=r") -+ (if_then_else:SI (lt (match_dup 3) -+ (const_int 0)) -+ (const_int -1) -+ (if_then_else (gt (match_dup 3) -+ (const_int 0)) -+ (const_int 1) -+ (const_int 0))))] -+ "TARGET_P9_MISC" -+{ -+ operands[3] = gen_reg_rtx (CCmode); -+}) -+ -+;; The bytes of operand 1 are organized as xx:xx:xx:vv, where xx -+;; represents a byte whose value is ignored in this context and -+;; vv, the least significant byte, holds the byte value that is to -+;; be tested for membership within the ranges specified by operand 2. -+;; The bytes of operand 2 are organized as hi_1:lo_1:hi_2:lo_2. -+;; -+;; Set bit 1 (the GT bit, 0x4) of CR register operand 0 to 1 if -+;; (lo_1 <= vv and vv <= hi_1) or if (lo_2 <= vv and vv <= hi_2). -+;; Otherwise, set the GT bit to 0. The other 3 bits of the target -+;; CR register are all set to 0. -+(define_insn "*cmprb2_internal" -+ [(set (match_operand:CC 0 "cc_reg_operand" "=y") -+ (unspec:CC [(match_operand:SI 1 "gpc_reg_operand" "r") -+ (match_operand:SI 2 "gpc_reg_operand" "r")] -+ UNSPEC_CMPRB2))] -+ "TARGET_P9_MISC" -+ "cmprb %0,1,%1,%2" -+ [(set_attr "type" "logical")]) -+ -+;; Test byte membership within set of 8 bytes. -+;; -+;; The bytes of operand 1 are organized as xx:xx:xx:vv, where xx -+;; represents a byte whose value is ignored in this context and -+;; vv, the least significant byte, holds the byte value that is to -+;; be tested for membership within the set specified by operand 2. -+;; The bytes of operand 2 are organized as e0:e1:e2:e3:e4:e5:e6:e7. -+;; -+;; Return in target register operand 0 a value of 1 if vv equals one -+;; of the values e0, e1, e2, e3, e4, e5, e6, or e7. Otherwise, set -+;; register operand 0 to 0. Note that the 8 byte values held within -+;; operand 2 need not be unique. -+;; -+;; Though the instructions to which this expansion maps operate on -+;; 64-bit registers, the current implementation requires that operands -+;; 0 and 1 have mode SI as the high-order bits provide no information -+;; that is not already available in the low-order bits. To avoid the -+;; costs of data widening operations, future enhancements might allow -+;; DI mode for operand 0 and/or might allow operand 1 to be QI mode. -+(define_expand "cmpeqb" -+ [(set (match_dup 3) -+ (unspec:CC [(match_operand:SI 1 "gpc_reg_operand" "r") -+ (match_operand:DI 2 "gpc_reg_operand" "r")] -+ UNSPEC_CMPEQB)) -+ (set (match_operand:SI 0 "gpc_reg_operand" "=r") -+ (if_then_else:SI (lt (match_dup 3) -+ (const_int 0)) -+ (const_int -1) -+ (if_then_else (gt (match_dup 3) -+ (const_int 0)) -+ (const_int 1) -+ (const_int 0))))] -+ "TARGET_P9_MISC && TARGET_64BIT" -+{ -+ operands[3] = gen_reg_rtx (CCmode); -+}) -+ -+;; The bytes of operand 1 are organized as xx:xx:xx:vv, where xx -+;; represents a byte whose value is ignored in this context and -+;; vv, the least significant byte, holds the byte value that is to -+;; be tested for membership within the set specified by operand 2. -+;; The bytes of operand 2 are organized as e0:e1:e2:e3:e4:e5:e6:e7. -+;; -+;; Set bit 1 (the GT bit, 0x4) of CR register operand 0 to 1 if vv -+;; equals one of the values e0, e1, e2, e3, e4, e5, e6, or e7. Otherwise, -+;; set the GT bit to zero. The other 3 bits of the target CR register -+;; are all set to 0. -+(define_insn "*cmpeqb_internal" -+ [(set (match_operand:CC 0 "cc_reg_operand" "=y") -+ (unspec:CC [(match_operand:SI 1 "gpc_reg_operand" "r") -+ (match_operand:DI 2 "gpc_reg_operand" "r")] -+ UNSPEC_CMPEQB))] -+ "TARGET_P9_MISC && TARGET_64BIT" -+ "cmpeqb %0,%1,%2" -+ [(set_attr "type" "logical")]) - - - (include "sync.md") diff --git a/meta/recipes-devtools/gcc/gcc-8.3/CVE-2019-15847_p2.patch b/meta/recipes-devtools/gcc/gcc-8.3/CVE-2019-15847_p2.patch deleted file mode 100644 index ad9e4c659a..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/CVE-2019-15847_p2.patch +++ /dev/null @@ -1,77 +0,0 @@ -From 2d7749ba418adde9536baf0d16d50a072b5841de Mon Sep 17 00:00:00 2001 -From: segher <segher@138bc75d-0d04-0410-961f-82ee72b054a4> -Date: Fri, 30 Aug 2019 14:15:39 +0000 -Subject: [PATCH 2/3] Backport from trunk 2019-08-22 Segher Boessenkool - <segher@kernel.crashing.org> - - PR target/91481 - * config/rs6000/rs6000.md (unspec): Delete UNSPEC_DARN, UNSPEC_DARN_32, - and UNSPEC_DARN_RAW. - (unspecv): New enumerator values UNSPECV_DARN, UNSPECV_DARN_32, and - UNSPECV_DARN_RAW. - (darn_32): Use an unspec_volatile, and UNSPECV_DARN_32. - (darn_raw): Use an unspec_volatile, and UNSPECV_DARN_RAW. - (darn): Use an unspec_volatile, and UNSPECV_DARN. - - -git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-8-branch@275181 138bc75d-0d04-0410-961f-82ee72b054a4 - -Upstream-Status: Backport -CVE: CVE-2019-14847 p2 -Affects <= 9.2.0 -Dropped Change log changes -Signed-off-by: Armin Kuster <akuster@mvista.com> - ---- - gcc/config/rs6000/rs6000.md | 12 ++++++------ - 2 files changed, 20 insertions(+), 6 deletions(-) - -Index: gcc-8.3.0/gcc/config/rs6000/rs6000.md -=================================================================== ---- gcc-8.3.0.orig/gcc/config/rs6000/rs6000.md -+++ gcc-8.3.0/gcc/config/rs6000/rs6000.md -@@ -136,9 +136,6 @@ - UNSPEC_LSQ - UNSPEC_FUSION_GPR - UNSPEC_STACK_CHECK -- UNSPEC_DARN -- UNSPEC_DARN_32 -- UNSPEC_DARN_RAW - UNSPEC_CMPRB - UNSPEC_CMPRB2 - UNSPEC_CMPEQB -@@ -168,6 +165,9 @@ - UNSPECV_EH_RR ; eh_reg_restore - UNSPECV_ISYNC ; isync instruction - UNSPECV_MFTB ; move from time base -+ UNSPECV_DARN ; darn 1 (deliver a random number) -+ UNSPECV_DARN_32 ; darn 2 -+ UNSPECV_DARN_RAW ; darn 0 - UNSPECV_NLGR ; non-local goto receiver - UNSPECV_MFFS ; Move from FPSCR - UNSPECV_MTFSF ; Move to FPSCR Fields -@@ -14608,21 +14608,21 @@ - - (define_insn "darn_32" - [(set (match_operand:SI 0 "register_operand" "=r") -- (unspec:SI [(const_int 0)] UNSPEC_DARN_32))] -+ (unspec_volatile:SI [(const_int 0)] UNSPECV_DARN_32))] - "TARGET_P9_MISC" - "darn %0,0" - [(set_attr "type" "integer")]) - - (define_insn "darn_raw" - [(set (match_operand:DI 0 "register_operand" "=r") -- (unspec:DI [(const_int 0)] UNSPEC_DARN_RAW))] -+ (unspec_volatile:DI [(const_int 0)] UNSPECV_DARN_RAW))] - "TARGET_P9_MISC && TARGET_64BIT" - "darn %0,2" - [(set_attr "type" "integer")]) - - (define_insn "darn" - [(set (match_operand:DI 0 "register_operand" "=r") -- (unspec:DI [(const_int 0)] UNSPEC_DARN))] -+ (unspec_volatile:DI [(const_int 0)] UNSPECV_DARN))] - "TARGET_P9_MISC && TARGET_64BIT" - "darn %0,1" - [(set_attr "type" "integer")]) diff --git a/meta/recipes-devtools/gcc/gcc-8.3/CVE-2019-15847_p3.patch b/meta/recipes-devtools/gcc/gcc-8.3/CVE-2019-15847_p3.patch deleted file mode 100644 index cd525de622..0000000000 --- a/meta/recipes-devtools/gcc/gcc-8.3/CVE-2019-15847_p3.patch +++ /dev/null @@ -1,45 +0,0 @@ -From 5f8cd14f8966f11e8ed10a4c7e35dc01fffe54d8 Mon Sep 17 00:00:00 2001 -From: segher <segher@138bc75d-0d04-0410-961f-82ee72b054a4> -Date: Fri, 30 Aug 2019 14:17:20 +0000 -Subject: [PATCH 3/3] Backport from trunk 2019-08-23 Segher Boessenkool - <segher@kernel.crashing.org> - -gcc/testsuite/ - PR target/91481 - * gcc.target/powerpc/darn-3.c: New testcase. - - -git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-8-branch@275182 138bc75d-0d04-0410-961f-82ee72b054a4 - -Upstream-Status: Backport -CVE: CVE-2019-14847 p3 -Affects <= 9.2.0 -Dropped Change log changes -Signed-off-by: Armin Kuster <akuster@mvista.com> - ---- - gcc/testsuite/gcc.target/powerpc/darn-3.c | 16 ++++++++++++++++ - 2 files changed, 25 insertions(+) - create mode 100644 gcc/testsuite/gcc.target/powerpc/darn-3.c - -Index: gcc-8.3.0/gcc/testsuite/gcc.target/powerpc/darn-3.c -=================================================================== ---- /dev/null -+++ gcc-8.3.0/gcc/testsuite/gcc.target/powerpc/darn-3.c -@@ -0,0 +1,16 @@ -+/* { dg-do compile { target { powerpc*-*-* } } } */ -+/* { dg-skip-if "" { powerpc*-*-aix* } } */ -+/* { dg-options "-O2 -mdejagnu-cpu=power9" } */ -+ -+static int darn32(void) { return __builtin_darn_32(); } -+ -+int four(void) -+{ -+ int sum = 0; -+ int i; -+ for (i = 0; i < 4; i++) -+ sum += darn32(); -+ return sum; -+} -+ -+/* { dg-final { scan-assembler-times {(?n)\mdarn .*,0\M} 4 } } */ diff --git a/meta/recipes-devtools/gcc/gcc-common.inc b/meta/recipes-devtools/gcc/gcc-common.inc index 96334e54b4..01de93cc3c 100644 --- a/meta/recipes-devtools/gcc/gcc-common.inc +++ b/meta/recipes-devtools/gcc/gcc-common.inc @@ -1,5 +1,6 @@ SUMMARY = "GNU cc and gcc C compilers" HOMEPAGE = "http://www.gnu.org/software/gcc/" +DESCRIPTION = "The GNU Compiler Collection includes front ends for C, C++, Objective-C, Fortran, Ada, Go, and D, as well as libraries for these languages (libstdc++,...). GCC was originally written as the compiler for the GNU operating system." SECTION = "devel" LICENSE = "GPL" @@ -10,14 +11,13 @@ CVE_PRODUCT = "gcc" inherit autotools gettext texinfo BPN = "gcc" -COMPILERDEP = "virtual/${MLPREFIX}${TARGET_PREFIX}gcc:do_gcc_stash_builddir" -COMPILERDEP_class-nativesdk = "virtual/${TARGET_PREFIX}gcc-crosssdk:do_gcc_stash_builddir" +COMPILERDEP = "virtual/${TARGET_PREFIX}gcc:do_gcc_stash_builddir" python extract_stashed_builddir () { src = d.expand("${COMPONENTS_DIR}/${BUILD_ARCH}/gcc-stashed-builddir-${TARGET_SYS}") dest = d.getVar("B") oe.path.copyhardlinktree(src, dest) - staging_processfixme([src + "/fixmepath"], dest, dest, dest, d) + staging_processfixme([src + "/fixmepath"], dest, d.getVar("RECIPE_SYSROOT"), d.getVar("RECIPE_SYSROOT_NATIVE"), d) } def get_gcc_float_setting(bb, d): @@ -31,6 +31,16 @@ def get_gcc_float_setting(bb, d): get_gcc_float_setting[vardepvalue] = "${@get_gcc_float_setting(bb, d)}" +def get_gcc_x86_64_arch_setting(bb, d): + import re + march = re.match(r'^.*-march=([^\s]*)', d.getVar('TUNE_CCARGS')) + if march: + return "--with-arch=%s " % march.group(1) + # The earliest supported x86-64 CPU + return "--with-arch=core2" + +get_gcc_x86_64_arch_setting[vardepvalue] = "${@get_gcc_x86_64_arch_setting(bb, d)}" + def get_gcc_mips_plt_setting(bb, d): if d.getVar('TRANSLATED_TARGET_ARCH') in [ 'mips', 'mipsel' ] and bb.utils.contains('DISTRO_FEATURES', 'mplt', True, False, d): return "--with-mips-plt" @@ -41,19 +51,13 @@ def get_gcc_ppc_plt_settings(bb, d): return "--enable-secureplt" return "" -def get_long_double_setting(bb, d): - if d.getVar('TRANSLATED_TARGET_ARCH') in [ 'powerpc', 'powerpc64' ] and d.getVar('TCLIBC') in [ 'glibc' ]: - return "--with-long-double-128" - else: - return "--without-long-double-128 libgcc_cv_powerpc_float128=no" - return "" - def get_gcc_multiarch_setting(bb, d): target_arch = d.getVar('TRANSLATED_TARGET_ARCH') multiarch_options = { "i586": "--enable-targets=all", "i686": "--enable-targets=all", "powerpc": "--enable-targets=powerpc64", + "powerpc64le": "--enable-targets=powerpcle", "mips": "--enable-targets=all", "sparc": "--enable-targets=all", } @@ -88,14 +92,10 @@ def get_tune_parameters(tune, d): get_tune_parameters[vardepsexclude] = "AVAILTUNES TUNE_CCARGS OVERRIDES TUNE_FEATURES BASE_LIB BASELIB TUNE_ARCH ABIEXTENSION TARGET_FPU TUNE_PKGARCH PACKAGE_EXTRA_ARCHS" -DEBIANNAME_${MLPREFIX}libgcc = "libgcc1" +DEBIANNAME:${MLPREFIX}libgcc = "libgcc1" MIRRORS =+ "\ -${GNU_MIRROR}/gcc ftp://gcc.gnu.org/pub/gcc/releases/ \n \ -${GNU_MIRROR}/gcc ftp://gd.tuwien.ac.at/gnu/gcc/ \n \ -${GNU_MIRROR}/gcc http://mirrors.rcn.net/pub/sourceware/gcc/releases/ \n \ -${GNU_MIRROR}/gcc http://gcc.get-software.com/releases/ \n \ -${GNU_MIRROR}/gcc http://gcc.get-software.com/releases/ \n \ + ${GNU_MIRROR}/gcc https://gcc.gnu.org/pub/gcc/releases/ \ " # # Set some default values @@ -105,7 +105,7 @@ BINV = "${PV}" #S = "${WORKDIR}/gcc-${PV}" S = "${TMPDIR}/work-shared/gcc-${PV}-${PR}/gcc-${PV}" -B = "${WORKDIR}/gcc-${PV}/build.${HOST_SYS}.${TARGET_SYS}" +B ?= "${WORKDIR}/gcc-${PV}/build.${HOST_SYS}.${TARGET_SYS}" target_includedir ?= "${includedir}" target_libdir ?= "${libdir}" @@ -116,3 +116,29 @@ target_prefix ?= "${prefix}" # The real WORKDIR location isn't a dependency for the shared workdir. src_patches[vardepsexclude] = "WORKDIR" should_apply[vardepsexclude] += "PN" + +remove_sysroot_paths_from_configargs () { + replacement=${1} + # Prevent sysroot path from being used in configargs.h header, as it will + # be rewritten when used by other sysroots preventing support for gcc + # plugins. Additionally the path is embeddeded into the output binary, this + # prevents building a reproducible binary. + oe_runmake configure-gcc + sed -i "s@${STAGING_DIR_TARGET}@$replacement@g" ${B}/gcc/configargs.h + sed -i "s@${STAGING_DIR_HOST}@/$replacement@g" ${B}/gcc/configargs.h +} + +remove_sysroot_paths_from_checksum_options () { + stagingdir=${1} + replacement=${2} + # Prevent sysroot/workdir paths from being used in checksum-options. + # checksum-options is used to generate a checksum which is embedded into + # the output binary. + oe_runmake TARGET-gcc=checksum-options all-gcc + sed -i "s@${DEBUG_PREFIX_MAP}@@g" ${B}/gcc/checksum-options + sed -i "s@$stagingdir@$replacement@g" ${B}/gcc/checksum-options +} + +cleanup_installed_include_fixed () { + find ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include-fixed -type f -not -name "README" -not -name limits.h -not -name syslimits.h | xargs rm -f +} diff --git a/meta/recipes-devtools/gcc/gcc-configure-common.inc b/meta/recipes-devtools/gcc/gcc-configure-common.inc index 375c5e90c9..5c79936242 100644 --- a/meta/recipes-devtools/gcc/gcc-configure-common.inc +++ b/meta/recipes-devtools/gcc/gcc-configure-common.inc @@ -5,15 +5,9 @@ require gcc-shared-source.inc # # These can be overridden by the version specific .inc file. -# Java (gcj doesn't work on all architectures) -JAVA ?= ",java" -JAVA_arm ?= "" -JAVA_armeb ?= "" -JAVA_mipsel ?= "" -JAVA_sh3 ?= "" # gcc 3.x expects 'f77', 4.0 expects 'f95', 4.1 and 4.2 expect 'fortran' -FORTRAN ?= ",f77" -LANGUAGES ?= "c,c++${FORTRAN}${JAVA}" +FORTRAN ?= ",fortran" +LANGUAGES ?= "c,c++${FORTRAN}" EXTRA_OECONF_BASE ?= "" EXTRA_OECONF_PATHS ?= "" @@ -23,6 +17,8 @@ GCCTHREADS ?= "posix" GCCPIE ??= "" +SYMVERS_CONF ?= "--enable-symvers=gnu" + EXTRA_OECONF = "\ ${@['--enable-clocale=generic', ''][d.getVar('USE_NLS') != 'no']} \ --with-gnu-ld \ @@ -33,42 +29,42 @@ EXTRA_OECONF = "\ ${GCCPIE} \ --enable-c99 \ --enable-long-long \ - --enable-symvers=gnu \ + ${SYMVERS_CONF} \ --enable-libstdcxx-pch \ --program-prefix=${TARGET_PREFIX} \ --without-local-prefix \ + --disable-install-libiberty \ ${EXTRA_OECONF_BASE} \ ${EXTRA_OECONF_GCC_FLOAT} \ ${EXTRA_OECONF_PATHS} \ ${@get_gcc_mips_plt_setting(bb, d)} \ ${@get_gcc_ppc_plt_settings(bb, d)} \ - ${@get_long_double_setting(bb, d)} \ ${@get_gcc_multiarch_setting(bb, d)} \ " # glibc version is a minimum controlling whether features are enabled. # Doesn't need to track glibc exactly -EXTRA_OECONF_append_libc-glibc = " --with-glibc-version=2.28 " +EXTRA_OECONF:append:libc-glibc = " --with-glibc-version=2.28 " # Set this here since GCC configure won't auto-detect and enable # initfini-arry when cross compiling. -EXTRA_OECONF_append = " --enable-initfini-array" +EXTRA_OECONF:append = " --enable-initfini-array" export gcc_cv_collect2_libs = 'none required' # We need to set gcc_cv_collect2_libs else there is cross-compilation badness # in the config.log files (which might not get generated until do_compile # hence being missed by the insane do_configure check). -EXTRA_OECONF_append_linux = " --enable-__cxa_atexit" +EXTRA_OECONF:append:linux = " --enable-__cxa_atexit" -EXTRA_OECONF_append_mips64 = " --with-abi=64 --with-arch-64=mips64 --with-tune-64=mips64" -EXTRA_OECONF_append_mips64el = " --with-abi=64 --with-arch-64=mips64 --with-tune-64=mips64" -EXTRA_OECONF_append_mips64n32 = " --with-abi=64 --with-arch-64=mips64 --with-tune-64=mips64" -EXTRA_OECONF_append_mips64eln32 = " --with-abi=64 --with-arch-64=mips64 --with-tune-64=mips64" -EXTRA_OECONF_append_mipsisa32r6el = " --with-abi=32 --with-arch=mips32r6" -EXTRA_OECONF_append_mipsisa32r6 = " --with-abi=32 --with-arch=mips32r6" -EXTRA_OECONF_append_mipsisa64r6el = " --with-abi=64 --with-arch-64=mips64r6" -EXTRA_OECONF_append_mipsisa64r6 = " --with-abi=64 --with-arch-64=mips64r6" +EXTRA_OECONF:append:mips64 = " --with-abi=64 --with-arch-64=mips64 --with-tune-64=mips64" +EXTRA_OECONF:append:mips64el = " --with-abi=64 --with-arch-64=mips64 --with-tune-64=mips64" +EXTRA_OECONF:append:mips64n32 = " --with-abi=64 --with-arch-64=mips64 --with-tune-64=mips64" +EXTRA_OECONF:append:mips64eln32 = " --with-abi=64 --with-arch-64=mips64 --with-tune-64=mips64" +EXTRA_OECONF:append:mipsisa32r6el = " --with-abi=32 --with-arch=mips32r6" +EXTRA_OECONF:append:mipsisa32r6 = " --with-abi=32 --with-arch=mips32r6" +EXTRA_OECONF:append:mipsisa64r6el = " --with-abi=64 --with-arch-64=mips64r6" +EXTRA_OECONF:append:mipsisa64r6 = " --with-abi=64 --with-arch-64=mips64r6" EXTRA_OECONF_GCC_FLOAT ??= "" CPPFLAGS = "" @@ -77,7 +73,7 @@ SYSTEMHEADERS = "${target_includedir}" SYSTEMLIBS = "${target_base_libdir}/" SYSTEMLIBS1 = "${target_libdir}/" -do_configure_prepend () { +do_configure:prepend () { # teach gcc to find correct target includedir when checking libc ssp support mkdir -p ${B}/gcc echo "NATIVE_SYSTEM_HEADER_DIR = ${SYSTEMHEADERS}" > ${B}/gcc/t-oe @@ -123,4 +119,3 @@ do_configure () { oe_runconf } - diff --git a/meta/recipes-devtools/gcc/gcc-cross-canadian.inc b/meta/recipes-devtools/gcc/gcc-cross-canadian.inc index 807e47e0ee..bbe91ad0f9 100644 --- a/meta/recipes-devtools/gcc/gcc-cross-canadian.inc +++ b/meta/recipes-devtools/gcc/gcc-cross-canadian.inc @@ -3,14 +3,16 @@ inherit cross-canadian SUMMARY = "GNU cc and gcc C compilers (cross-canadian for ${TARGET_ARCH} target)" PN = "gcc-cross-canadian-${TRANSLATED_TARGET_ARCH}" -DEPENDS = "virtual/${TARGET_PREFIX}gcc virtual/${HOST_PREFIX}gcc-crosssdk virtual/${HOST_PREFIX}binutils-crosssdk virtual/nativesdk-libc nativesdk-gettext flex-native virtual/libc" +DEPENDS = "virtual/${TARGET_PREFIX}gcc virtual/${HOST_PREFIX}gcc virtual/${HOST_PREFIX}binutils virtual/nativesdk-libc nativesdk-gettext flex-native virtual/libc" GCCMULTILIB = "--enable-multilib" require gcc-configure-common.inc +EXTRA_OECONF += "--with-plugin-ld=ld" EXTRA_OECONF_PATHS = "\ --with-gxx-include-dir=/not/exist${target_includedir}/c++/${BINV} \ + --with-gxx-libcxx-include-dir=/not/exist${target_includedir}/c++/v1 \ --with-build-time-tools=${STAGING_DIR_NATIVE}${prefix_native}/${TARGET_SYS}/bin \ --with-sysroot=/not/exist \ --with-build-sysroot=${STAGING_DIR_TARGET} \ @@ -45,6 +47,9 @@ export WINDRES_FOR_TARGET = "${TARGET_PREFIX}windres" export ARCH_FLAGS_FOR_TARGET = "--sysroot=${STAGING_DIR_TARGET}" do_configure () { + if [ ! -d ${RECIPE_SYSROOT}/${target_includedir} ]; then + mkdir -p ${RECIPE_SYSROOT}/${target_includedir} + fi export CC_FOR_BUILD="${BUILD_CC}" export CXX_FOR_BUILD="${BUILD_CXX}" export CFLAGS_FOR_BUILD="${BUILD_CFLAGS}" @@ -59,16 +64,16 @@ do_configure () { } do_compile () { + remove_sysroot_paths_from_configargs '/host' + remove_sysroot_paths_from_checksum_options '${STAGING_DIR_HOST}' '/host' + oe_runmake all-host configure-target-libgcc (cd ${B}/${TARGET_SYS}/libgcc; oe_runmake enable-execute-stack.c unwind.h md-unwind-support.h sfp-machine.h gthr-default.h) } -# Having anything auto depending on gcc-cross-sdk is a really bad idea... -EXCLUDE_FROM_SHLIBS = "1" - PACKAGES = "${PN}-dbg ${PN} ${PN}-doc" -FILES_${PN} = "\ +FILES:${PN} = "\ ${exec_prefix}/bin/* \ ${libexecdir}/gcc/${TARGET_SYS}/${BINV}/* \ ${gcclibdir}/${TARGET_SYS}/${BINV}/*.o \ @@ -78,14 +83,15 @@ FILES_${PN} = "\ ${gcclibdir}/${TARGET_SYS}/${BINV}/include-fixed \ ${gcclibdir}/${TARGET_SYS}/${BINV}/plugin/include/ \ ${gcclibdir}/${TARGET_SYS}/${BINV}/plugin/gtype.* \ + ${libdir}/bfd-plugins/*.so \ ${includedir}/c++/${BINV} \ ${prefix}/${TARGET_SYS}/bin/* \ ${prefix}/${TARGET_SYS}/lib/* \ ${prefix}/${TARGET_SYS}${target_includedir}/* \ " -INSANE_SKIP_${PN} += "dev-so" +INSANE_SKIP:${PN} += "dev-so" -FILES_${PN}-doc = "\ +FILES:${PN}-doc = "\ ${infodir} \ ${mandir} \ ${gcclibdir}/${TARGET_SYS}/${BINV}/include/README \ @@ -95,6 +101,8 @@ EXEEXT = "" # Compute how to get from libexecdir to bindir in python (easier than shell) BINRELPATH = "${@os.path.relpath(d.expand("${bindir}"), d.expand("${libexecdir}/gcc/${TARGET_SYS}/${BINV}"))}" +# linker plugin path +LIBRELPATH = "${@os.path.relpath(d.expand("${libexecdir}/gcc/${TARGET_SYS}/${BINV}"), d.expand("${libdir}/bfd-plugins"))}" do_install () { ( cd ${B}/${TARGET_SYS}/libgcc; oe_runmake 'DESTDIR=${D}' install-unwind_h-forbuild install-unwind_h ) @@ -109,13 +117,7 @@ do_install () { rm -f ${D}${bindir}/*c++ # We don't care about the gcc-<version> copies - rm -f ${D}${bindir}/*gcc-?.?* - - # We use libiberty from binutils - rm -f ${D}${prefix}/${TARGET_SYS}/lib/libiberty.a - # Not sure where the strange paths come from - rm -f ${D}${libdir}/../lib/libiberty.a - rm -f ${D}${libdir}/libiberty.a + rm -f ${D}${bindir}/*gcc-${BINV}* # Cleanup empty directories which are not shipped # we use rmdir instead of 'rm -f' to ensure the non empty directories are not deleted @@ -130,38 +132,62 @@ do_install () { dest=${D}${libexecdir}/gcc/${TARGET_SYS}/${BINV}/ install -d $dest suffix=${EXEEXT} - for t in ar as ld nm objcopy objdump ranlib strip g77 gcc cpp gfortran; do + for t in ar as ld ld.bfd ld.gold nm objcopy objdump ranlib strip g77 gcc cpp gfortran; do if [ "$t" = "g77" -o "$t" = "gfortran" ] && [ ! -e ${D}${bindir}/${TARGET_PREFIX}$t$suffix ]; then continue fi ln -sf ${BINRELPATH}/${TARGET_PREFIX}$t$suffix $dest$t$suffix done - t=real-ld - ln -sf ${BINRELPATH}/${TARGET_PREFIX}ld$suffix $dest$t$suffix # libquadmath headers need to be available in the gcc libexec dir install -d ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include/ cp ${S}/libquadmath/quadmath.h ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include/ cp ${S}/libquadmath/quadmath_weak.h ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include/ + # install LTO linker plugins where binutils tools can find it + install -d ${D}${libdir}/bfd-plugins + ln -sf ${LIBRELPATH}/liblto_plugin.so ${D}${libdir}/bfd-plugins/liblto_plugin.so + chown -R root:root ${D} - + cross_canadian_bindirlinks + + for i in linux ${CANADIANEXTRAOS} + do + for v in ${CANADIANEXTRAVENDOR} + do + d=${D}${bindir}/../${TARGET_ARCH}$v-$i + install -d $d + for j in ${TARGET_PREFIX}gcc${EXEEXT} ${TARGET_PREFIX}g++${EXEEXT} + do + p=${TARGET_ARCH}$v-$i-`echo $j | sed -e s,${TARGET_PREFIX},,` + case $i in + *musl*) + rm -rf $d/$p + echo "#!/usr/bin/env sh" > $d/$p + echo "exec \`dirname \$0\`/../${TARGET_SYS}/$j -mmusl \$@" >> $d/$p + chmod 0755 $d/$p + ;; + *) + ;; + esac + done + done + done + + cleanup_installed_include_fixed } ELFUTILS = "nativesdk-elfutils" -DEPENDS += "nativesdk-gmp nativesdk-mpfr nativesdk-libmpc ${ELFUTILS} nativesdk-zlib" -RDEPENDS_${PN} += "nativesdk-mpfr nativesdk-libmpc ${ELFUTILS}" +DEPENDS += "nativesdk-gmp nativesdk-mpfr nativesdk-libmpc ${ELFUTILS} nativesdk-zlib nativesdk-zstd" +RDEPENDS:${PN} += "nativesdk-mpfr nativesdk-libmpc ${ELFUTILS}" SYSTEMHEADERS = "${target_includedir}/" SYSTEMLIBS = "${target_base_libdir}/" SYSTEMLIBS1 = "${target_libdir}/" EXTRA_OECONF += "--enable-poison-system-directories" -EXTRA_OECONF_remove_elf = "--with-sysroot=/not/exist" -EXTRA_OECONF_remove_eabi = "--with-sysroot=/not/exist" -EXTRA_OECONF_append_elf = "--without-headers --with-newlib" -EXTRA_OECONF_append_eabi = "--without-headers --with-newlib" + # gcc 4.7 needs -isystem export ARCH_FLAGS_FOR_TARGET = "--sysroot=${STAGING_DIR_TARGET} -isystem=${target_includedir}" diff --git a/meta/recipes-devtools/gcc/gcc-cross-canadian_8.3.bb b/meta/recipes-devtools/gcc/gcc-cross-canadian_14.2.bb index bf53c5cd78..bf53c5cd78 100644 --- a/meta/recipes-devtools/gcc/gcc-cross-canadian_8.3.bb +++ b/meta/recipes-devtools/gcc/gcc-cross-canadian_14.2.bb diff --git a/meta/recipes-devtools/gcc/gcc-cross.inc b/meta/recipes-devtools/gcc/gcc-cross.inc index 6222c2e8c9..f85ccd5c23 100644 --- a/meta/recipes-devtools/gcc/gcc-cross.inc +++ b/meta/recipes-devtools/gcc/gcc-cross.inc @@ -21,8 +21,8 @@ require gcc-configure-common.inc # gnu) will hit a QA failure. LINKER_HASH_STYLE ?= "sysv" -EXTRA_OECONF += "--enable-poison-system-directories" -EXTRA_OECONF_append_sh4 = " \ +EXTRA_OECONF += "--enable-poison-system-directories=error" +EXTRA_OECONF:append:sh4 = " \ --with-multilib-list= \ --enable-incomplete-targets \ " @@ -31,12 +31,14 @@ EXTRA_OECONF += "\ --with-system-zlib \ " -EXTRA_OECONF_append_libc-baremetal = " --without-headers" -EXTRA_OECONF_remove_libc-baremetal = "--enable-threads=posix" -EXTRA_OECONF_remove_libc-newlib = "--enable-threads=posix" +EXTRA_OECONF:append:libc-baremetal = " --without-headers" +EXTRA_OECONF:remove:libc-baremetal = "--enable-threads=posix" +EXTRA_OECONF:remove:libc-newlib = "--enable-threads=posix" +EXTRA_OECONF:remove:libc-picolibc = "--enable-threads=posix" EXTRA_OECONF_PATHS = "\ --with-gxx-include-dir=/not/exist${target_includedir}/c++/${BINV} \ + --with-gxx-libcxx-include-dir=/not/exist${target_includedir}/c++/v1 \ --with-sysroot=/not/exist \ --with-build-sysroot=${STAGING_DIR_TARGET} \ " @@ -44,7 +46,7 @@ EXTRA_OECONF_PATHS = "\ ARCH_FLAGS_FOR_TARGET += "-isystem${STAGING_DIR_TARGET}${target_includedir}" -do_configure_prepend () { +do_configure:prepend () { install -d ${RECIPE_SYSROOT}${target_includedir} touch ${RECIPE_SYSROOT}${target_includedir}/limits.h } @@ -61,104 +63,19 @@ do_compile () { export CXXFLAGS_FOR_TARGET="${TARGET_CXXFLAGS}" export LDFLAGS_FOR_TARGET="${TARGET_LDFLAGS}" + remove_sysroot_paths_from_configargs '/host' + remove_sysroot_paths_from_checksum_options '${STAGING_DIR_HOST}' '/host' + oe_runmake all-host configure-target-libgcc (cd ${B}/${TARGET_SYS}/libgcc; oe_runmake enable-execute-stack.c unwind.h md-unwind-support.h sfp-machine.h gthr-default.h) - # now generate script to drive testing - echo "#!/usr/bin/env sh" >${B}/${TARGET_PREFIX}testgcc - set >> ${B}/${TARGET_PREFIX}testgcc - # prune out the unneeded vars - sed -i -e "/^BASH/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^USER/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^OPT/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^DIRSTACK/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^EUID/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^FUNCNAME/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^GROUPS/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^HOST/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^HOME/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^IFS/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^LC_ALL/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^LOGNAME/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^MACHTYPE/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^OSTYPE/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^PIPE/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^SHELL/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^'/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^UID/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^TERM/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^PKG_/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^POSIXLY_/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^PPID/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^PS4/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^Q/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^SHLVL/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^STAGING/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^LD_LIBRARY_PATH/d" ${B}/${TARGET_PREFIX}testgcc - sed -i -e "/^PSEUDO/d" ${B}/${TARGET_PREFIX}testgcc - - # append execution part of the script -cat >> ${B}/${TARGET_PREFIX}testgcc << STOP -target="\$1" -usage () { - echo "Usage:" - echo "\$0 user@target 'extra options to dejagnu'" - echo "\$0 target 'extra options to dejagnu'" - echo "\$0 target" - echo "e.g. \$0 192.168.7.2 ' dg.exp=visibility-d.c'" - echo "will only run visibility-d.c test case" - echo "e.g. \$0 192.168.7.2 '/-mthumb dg.exp=visibility-d.c'" - echo "will only run visibility-d.c test case in thumb mode" - echo "You need to have dejagnu autogen expect installed" - echo "on the build host" - } -if [ "x\$target" = "x" ] -then - echo "Please specify the target machine and remote user in form of user@target\n" - usage - exit 1; -fi - -shift - -echo "\$target" | grep "@" 2>&1 > /dev/null -if [ "x\$?" = "x0" ] -then - user=\$(echo \$target | cut -d '@' -f 1) - target=\$(echo \$target | cut -d '@' -f 2) -else - user=\$USER -fi -ssh \$user@\$target date 2>&1 > /dev/null -if [ "x\$?" != "x0" ] -then - echo "Failed connecting to \$user@\$target it could be because" - echo "you don't have passwordless ssh setup to access \$target" - echo "or sometimes host key has been changed" - echo "in such case do something like below on build host" - echo "ssh-keygen -f "~/.ssh/known_hosts" -R \$target" - echo "and then try ssh \$user@\$target" - - usage - exit 1 -fi - echo "lappend boards_dir [pwd]/../../.." > ${B}/site.exp - echo "load_generic_config \"unix\"" > ${B}/${PACKAGE_ARCH}.exp - echo "set_board_info username \$user" >> ${B}/${PACKAGE_ARCH}.exp - echo "set_board_info rsh_prog ssh" >> ${B}/${PACKAGE_ARCH}.exp - echo "set_board_info rcp_prog scp" >> ${B}/${PACKAGE_ARCH}.exp - echo "set_board_info hostname \$target" >> ${B}/${PACKAGE_ARCH}.exp - DEJAGNU=${B}/site.exp make -k check RUNTESTFLAGS="--target_board=${PACKAGE_ARCH}\$@" - -STOP - - chmod +x ${B}/${TARGET_PREFIX}testgcc - } INHIBIT_PACKAGE_STRIP = "1" # Compute how to get from libexecdir to bindir in python (easier than shell) BINRELPATH = "${@os.path.relpath(d.expand("${STAGING_DIR_NATIVE}${prefix_native}/bin/${TARGET_SYS}"), d.expand("${libexecdir}/gcc/${TARGET_SYS}/${BINV}"))}" +# linker plugin path +LIBRELPATH = "${@os.path.relpath(d.expand("${libexecdir}/gcc/${TARGET_SYS}/${BINV}"), d.expand("${STAGING_LIBDIR_NATIVE}/${TARGET_SYS}/bfd-plugins"))}" do_install () { ( cd ${B}/${TARGET_SYS}/libgcc; oe_runmake 'DESTDIR=${D}' install-unwind_h-forbuild install-unwind_h ) @@ -168,7 +85,7 @@ do_install () { install -d ${D}${target_libdir} # Link gfortran to g77 to satisfy not-so-smart configure or hard coded g77 - # gfortran is fully backwards compatible. This is a safe and practical solution. + # gfortran is fully backwards compatible. This is a safe and practical solution. if [ -n "${@d.getVar('FORTRAN')}" ]; then ln -sf ${STAGING_DIR_NATIVE}${prefix_native}/bin/${TARGET_PREFIX}gfortran ${STAGING_DIR_NATIVE}${prefix_native}/bin/${TARGET_PREFIX}g77 || true fortsymlinks="g77 gfortran" @@ -193,9 +110,11 @@ do_install () { cp ${S}/libquadmath/quadmath.h ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include/ cp ${S}/libquadmath/quadmath_weak.h ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include/ - # We use libiberty from binutils - find ${D}${exec_prefix}/lib -name libiberty.a | xargs rm -f - find ${D}${exec_prefix}/lib -name libiberty.h | xargs rm -f + cleanup_installed_include_fixed + + # install LTO linker plugins where binutils tools can find it + install -d ${D}${libdir}/bfd-plugins + ln -sf ${LIBRELPATH}/liblto_plugin.so ${D}${libdir}/bfd-plugins/liblto_plugin.so } do_package[noexec] = "1" @@ -204,12 +123,24 @@ do_package_write_ipk[noexec] = "1" do_package_write_rpm[noexec] = "1" do_package_write_deb[noexec] = "1" -BUILDDIRSTASH = "${WORKDIR}/stashed-builddir" +inherit chrpath + +python gcc_stash_builddir_fixrpaths() { + # rewrite rpaths, breaking hardlinks as required + process_dir("/", d.getVar("BUILDDIRSTASH"), d, break_hardlinks = True) +} + +BUILDDIRSTASH = "${WORKDIR}/stashed-builddir/build" do_gcc_stash_builddir[dirs] = "${B}" do_gcc_stash_builddir[cleandirs] = "${BUILDDIRSTASH}" +do_gcc_stash_builddir[postfuncs] += "gcc_stash_builddir_fixrpaths" do_gcc_stash_builddir () { dest=${BUILDDIRSTASH} hardlinkdir . $dest + # Makefile does move-if-change which can end up with 'timestamp' as file contents so break links to those files + rm $dest/gcc/include/*.h + cp gcc/include/*.h $dest/gcc/include/ + sysroot-relativelinks.py $dest } addtask do_gcc_stash_builddir after do_compile before do_install SSTATETASKS += "do_gcc_stash_builddir" diff --git a/meta/recipes-devtools/gcc/gcc-cross_8.3.bb b/meta/recipes-devtools/gcc/gcc-cross_14.2.bb index b43cca0c52..b43cca0c52 100644 --- a/meta/recipes-devtools/gcc/gcc-cross_8.3.bb +++ b/meta/recipes-devtools/gcc/gcc-cross_14.2.bb diff --git a/meta/recipes-devtools/gcc/gcc-crosssdk.inc b/meta/recipes-devtools/gcc/gcc-crosssdk.inc index bd2e71d63f..7eaad2314c 100644 --- a/meta/recipes-devtools/gcc/gcc-crosssdk.inc +++ b/meta/recipes-devtools/gcc/gcc-crosssdk.inc @@ -8,5 +8,7 @@ SYSTEMLIBS1 = "${SDKPATHNATIVE}${libdir_nativesdk}/" GCCMULTILIB = "--disable-multilib" -DEPENDS = "virtual/${TARGET_PREFIX}binutils-crosssdk gettext-native ${NATIVEDEPS}" -PROVIDES = "virtual/${TARGET_PREFIX}gcc-crosssdk virtual/${TARGET_PREFIX}g++-crosssdk" +DEPENDS = "virtual/${TARGET_PREFIX}binutils gettext-native ${NATIVEDEPS}" +PROVIDES = "virtual/${TARGET_PREFIX}gcc virtual/${TARGET_PREFIX}g++" + +gcc_multilib_setup[vardepsexclude] = "MULTILIB_VARIANTS" diff --git a/meta/recipes-devtools/gcc/gcc-crosssdk_8.3.bb b/meta/recipes-devtools/gcc/gcc-crosssdk_14.2.bb index 40a6c4feff..40a6c4feff 100644 --- a/meta/recipes-devtools/gcc/gcc-crosssdk_8.3.bb +++ b/meta/recipes-devtools/gcc/gcc-crosssdk_14.2.bb diff --git a/meta/recipes-devtools/gcc/gcc-multilib-config.inc b/meta/recipes-devtools/gcc/gcc-multilib-config.inc index 31b8619be3..2dbbc23c94 100644 --- a/meta/recipes-devtools/gcc/gcc-multilib-config.inc +++ b/meta/recipes-devtools/gcc/gcc-multilib-config.inc @@ -31,7 +31,9 @@ python gcc_multilib_setup() { '%s/*/linux64.h' % src_conf_dir, '%s/aarch64/t-aarch64' % src_conf_dir, '%s/aarch64/aarch64.h' % src_conf_dir, + '%s/aarch64/aarch64-linux.h' % src_conf_dir, '%s/aarch64/aarch64-cores.def' % src_conf_dir, + '%s/arm/linux-eabi.h' % src_conf_dir, '%s/*/linux.h' % src_conf_dir, '%s/linux.h' % src_conf_dir) @@ -102,6 +104,8 @@ python gcc_multilib_setup() { r'\1' + wrap_libdir(libdir64) + r'\3'), (r'^(#define\s*GLIBC_DYNAMIC_LINKER64\s*\"\S+\"\s*)(\S+)(\s*\"\S+\"\s*)(\S+)(\s*\".*\")$', r'\1' + wrap_libdir(libdir64) + r'\3' + wrap_libdir(libdir64) + r'\5'), + (r'^(#define\s*GLIBC_DYNAMIC_LINKER\b\s*)(\S+)(\s*\".*\")$', + r'\1' + wrap_libdir(libdir32) + r'\3'), (r'^(#define\s*GLIBC_DYNAMIC_LINKERX32\s*)(\S+)(\s*\".*\")$', r'\1' + wrap_libdir(libdirx32) + r'\3'), (r'^(#define\s*GLIBC_DYNAMIC_LINKERN32\s*)(\S+)(\s*\".*\")$', @@ -112,8 +116,18 @@ python gcc_multilib_setup() { r'\1' + wrap_libdir(libdir64) + r'\3'), (r'^(#define\s*UCLIBC_DYNAMIC_LINKERN32\s*)(\S+)(\s*\".*\")$', r'\1' + wrap_libdir(libdirn32) + r'\3'), + (r'^(#define\s*UCLIBC_DYNAMIC_LINKERX32\s*)(\S+)(\s*\".*\")$', + r'\1' + wrap_libdir(libdirx32) + r'\3'), (r'^(#define\s*UCLIBC_DYNAMIC_LINKER\b\s*)(\S+)(\s*\".*\")$', r'\1' + wrap_libdir(libdir32) + r'\3'), + (r'^(#define\s*MUSL_DYNAMIC_LINKER32\s*)(\S+)(\s*\".*\")$', + r'\1' + wrap_libdir(libdir32) + r'\3'), + (r'^(#define\s*MUSL_DYNAMIC_LINKER64\s*)(\S+)(\s*\".*\")$', + r'\1' + wrap_libdir(libdir64) + r'\3'), + (r'^(#define\s*MUSL_DYNAMIC_LINKERX32\s*)(\S+)(\s*\".*\")$', + r'\1' + wrap_libdir(libdirx32) + r'\3'), + (r'^(#define\s*MUSL_DYNAMIC_LINKER\b\s*)(\S+)(\s*\".*\")$', + r'\1' + wrap_libdir(libdir32) + r'\3'), ] for (i, line) in enumerate(filelines): @@ -138,15 +152,15 @@ python gcc_multilib_setup() { } gcc_header_config_files = { - 'x86_64' : ['gcc/config/i386/linux64.h'], - 'i586' : ['gcc/config/i386/linux64.h'], - 'i686' : ['gcc/config/i386/linux64.h'], - 'mips' : ['gcc/config/mips/linux.h', 'gcc/config/mips/linux64.h'], - 'mips64' : ['gcc/config/mips/linux.h', 'gcc/config/mips/linux64.h'], - 'powerpc' : ['gcc/config/rs6000/linux64.h'], - 'powerpc64' : ['gcc/config/rs6000/linux64.h'], - 'aarch64' : ['gcc/config/aarch64/aarch64.h'], - 'arm' : ['gcc/config/aarch64/aarch64.h'], + 'x86_64' : ['gcc/config/linux.h', 'gcc/config/i386/linux.h', 'gcc/config/i386/linux64.h'], + 'i586' : ['gcc/config/linux.h', 'gcc/config/i386/linux.h', 'gcc/config/i386/linux64.h'], + 'i686' : ['gcc/config/linux.h', 'gcc/config/i386/linux.h', 'gcc/config/i386/linux64.h'], + 'mips' : ['gcc/config/linux.h', 'gcc/config/mips/linux.h', 'gcc/config/mips/linux64.h'], + 'mips64' : ['gcc/config/linux.h', 'gcc/config/mips/linux.h', 'gcc/config/mips/linux64.h'], + 'powerpc' : ['gcc/config/linux.h', 'gcc/config/rs6000/linux64.h'], + 'powerpc64' : ['gcc/config/linux.h', 'gcc/config/rs6000/linux64.h'], + 'aarch64' : ['gcc/config/linux.h', 'gcc/config/aarch64/aarch64-linux.h', 'gcc/config/arm/linux-eabi.h'], + 'arm' : ['gcc/config/linux.h', 'gcc/config/aarch64/aarch64-linux.h', 'gcc/config/arm/linux-eabi.h'], } libdir32 = 'SYSTEMLIBS_DIR' @@ -170,7 +184,7 @@ python gcc_multilib_setup() { header_config_files = gcc_header_config_files[target_arch] ml_list = ['DEFAULTTUNE_MULTILIB_ORIGINAL' if mlprefix else 'DEFAULTTUNE'] - mltunes = [('DEFAULTTUNE_virtclass-multilib-%s' % ml) for ml in multilibs] + mltunes = [('DEFAULTTUNE:virtclass-multilib-%s' % ml) for ml in multilibs] if mlprefix: mlindex = 0 for ml in multilibs: diff --git a/meta/recipes-devtools/gcc/gcc-runtime.inc b/meta/recipes-devtools/gcc/gcc-runtime.inc index 3d03d8e571..7afe34ebed 100644 --- a/meta/recipes-devtools/gcc/gcc-runtime.inc +++ b/meta/recipes-devtools/gcc/gcc-runtime.inc @@ -6,7 +6,7 @@ SUMMARY = "Runtime libraries from GCC" # All gcc-runtime packages are now covered by the runtime exception. LICENSE = "GPL-3.0-with-GCC-exception" -CXXFLAGS_remove = "-fvisibility-inlines-hidden" +CXXFLAGS:remove = "-fvisibility-inlines-hidden" EXTRA_OECONF_PATHS = "\ --with-gxx-include-dir=${includedir}/c++/${BINV} \ @@ -14,49 +14,60 @@ EXTRA_OECONF_PATHS = "\ --with-build-sysroot=${STAGING_DIR_TARGET} \ " -EXTRA_OECONF_append_linuxstdbase = " --enable-clocale=gnu" -EXTRA_OECONF_append = " --cache-file=${B}/config.cache" +EXTRA_OECONF:append:linuxstdbase = " --enable-clocale=gnu" +EXTRA_OECONF:append = " --cache-file=${B}/config.cache" +EXTRA_OECONF:append:libc-newlib = " --with-newlib --with-target-subdir" +EXTRA_OECONF:append:libc-picolibc = " --with-newlib --with-target-subdir" +EXTRA_OECONF:append:libc-baremetal = " --with-target-subdir" + +# Disable ifuncs for libatomic on arm conflicts -march/-mcpu +EXTRA_OECONF:append:arm = " libat_cv_have_ifunc=no " +EXTRA_OECONF:append:armeb = " libat_cv_have_ifunc=no " + +DISABLE_STATIC:class-nativesdk ?= "" + +# Newlib does not support symbol versioning on libsdtcc++ +SYMVERS_CONF:libc-newlib = "" +SYMVERS_CONF:libc-picolibc = "" + +# Building with thumb enabled on armv6t fails +ARM_INSTRUCTION_SET:armv6 = "arm" RUNTIMELIBITM = "libitm" -RUNTIMELIBITM_arc = "" -RUNTIMELIBITM_mipsarch = "" -RUNTIMELIBITM_nios2 = "" -RUNTIMELIBITM_microblaze = "" -RUNTIMELIBITM_riscv32 = "" -RUNTIMELIBITM_riscv64 = "" +RUNTIMELIBITM:arc = "" +RUNTIMELIBITM:mipsarch = "" +RUNTIMELIBITM:nios2 = "" +RUNTIMELIBITM:microblaze = "" +RUNTIMELIBITM:riscv32 = "" +RUNTIMELIBITM:riscv64 = "" +RUNTIMELIBITM:loongarch64 = "" RUNTIMELIBSSP ?= "" -RUNTIMELIBSSP_mingw32 ?= "libssp" +RUNTIMELIBSSP:mingw32 ?= "libssp" RUNTIMETARGET = "${RUNTIMELIBSSP} libstdc++-v3 libgomp libatomic ${RUNTIMELIBITM} \ - ${@bb.utils.contains_any('FORTRAN', [',fortran',',f77'], 'libquadmath', '', d)} \ + ${@bb.utils.contains('FORTRAN', ',fortran', 'libquadmath', '', d)} \ " +# Only build libstdc++ for newlib +RUNTIMETARGET:libc-newlib = "libstdc++-v3" +RUNTIMETARGET:libc-picolibc = "libstdc++-v3" # libiberty -# libmudflap # libgfortran needs separate recipe due to libquadmath dependency -SLIB = "${TMPDIR}/work-shared/gcc-${PV}-${PR}/gcc-${PV}" -SLIB_NEW = "/usr/src/debug/${PN}/${EXTENDPE}${PV}-${PR}" - -DEBUG_PREFIX_MAP_class-target = " \ - -fdebug-prefix-map=${WORKDIR}/recipe-sysroot= \ - -fdebug-prefix-map=${WORKDIR}/recipe-sysroot-native= \ - -fdebug-prefix-map=${SLIB}=${SLIB_NEW} \ - -fdebug-prefix-map=${SLIB}/include=${SLIB_NEW}/libstdc++-v3/../include \ - -fdebug-prefix-map=${SLIB}/libiberty=${SLIB_NEW}/libstdc++-v3/../libiberty \ - -fdebug-prefix-map=${B}=${SLIB_NEW} \ - " - do_configure () { - export CXX="${CXX} -nostdinc++ -nostdlib++" + export CXX="${CXX} -nostdinc++ -L${WORKDIR}/dummylib" + # libstdc++ isn't built yet so CXX would error not able to find it which breaks stdc++'s configure + # tests. Create a dummy empty lib for the purposes of configure. + mkdir -p ${WORKDIR}/dummylib + ${CC} -x c /dev/null -c -o ${WORKDIR}/dummylib/dummylib.o + ${AR} rcs ${WORKDIR}/dummylib/libstdc++.a ${WORKDIR}/dummylib/dummylib.o for d in libgcc ${RUNTIMETARGET}; do echo "Configuring $d" rm -rf ${B}/${TARGET_SYS}/$d/ mkdir -p ${B}/${TARGET_SYS}/$d/ cd ${B}/${TARGET_SYS}/$d/ chmod a+x ${S}/$d/configure - relpath=${@os.path.relpath("${S}/$d", "${B}/${TARGET_SYS}/$d")} - $relpath/configure ${CONFIGUREOPTS} ${EXTRA_OECONF} + ${S}/$d/configure ${CONFIGUREOPTS} ${EXTRA_OECONF} if [ "$d" = "libgcc" ]; then (cd ${B}/${TARGET_SYS}/libgcc; oe_runmake enable-execute-stack.c unwind.h md-unwind-support.h sfp-machine.h gthr-default.h) fi @@ -77,7 +88,14 @@ do_install () { cd ${B}/${TARGET_SYS}/$d/ oe_runmake 'DESTDIR=${D}' MULTIBUILDTOP=${B}/${TARGET_SYS}/$d/ install done - rm -rf ${D}${infodir}/libgomp.info ${D}${infodir}/dir + install -d ${D}${datadir}/gdb/auto-load/${libdir} + mv ${D}${libdir}/libstdc++*-gdb.py ${D}${datadir}/gdb/auto-load/${libdir} + if [ -d ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include ]; then + install -d ${D}${libdir}/${TARGET_SYS}/${BINV}/include + mv ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include/* ${D}${libdir}/${TARGET_SYS}/${BINV}/include + rmdir --ignore-fail-on-non-empty -p ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include + fi + rm -rf ${D}${infodir}/libgomp.info* ${D}${infodir}/dir rm -rf ${D}${infodir}/libitm.info ${D}${infodir}/dir rm -rf ${D}${infodir}/libquadmath.info ${D}${infodir}/dir if [ -d ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/finclude ]; then @@ -86,32 +104,44 @@ do_install () { if [ -d ${D}${infodir} ]; then rmdir --ignore-fail-on-non-empty -p ${D}${infodir} fi - if [ "${TARGET_VENDOR_MULTILIB_ORIGINAL}" != "" -a "${TARGET_VENDOR}" != "${TARGET_VENDOR_MULTILIB_ORIGINAL}" ]; then - ln -s ${TARGET_SYS} ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR_MULTILIB_ORIGINAL}-${TARGET_OS} + if [ -d ${D}${libdir} ]; then + rmdir --ignore-fail-on-non-empty -p ${D}${libdir} fi - } -do_install_append_class-target () { +do_install:append:class-target () { if [ "${TARGET_OS}" = "linux-gnuspe" ]; then ln -s ${TARGET_SYS} ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR}-linux fi if [ "${TARGET_OS}" = "linux-gnun32" ]; then - if [ "${MULTILIBS}" != "" ]; then - mkdir ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}-pokymllib64-linux - ln -s ../${TARGET_SYS} ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}-pokymllib64-linux/32 + if [ "${TARGET_VENDOR_MULTILIB_ORIGINAL}" != "" -a "${TARGET_VENDOR}" != "${TARGET_VENDOR_MULTILIB_ORIGINAL}" ]; then + mkdir ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR_MULTILIB_ORIGINAL}-linux + ln -s ../${TARGET_SYS} ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR_MULTILIB_ORIGINAL}-linux/32 + elif [ "${MULTILIB_VARIANTS}" != "" ]; then + mkdir ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR}-linux + ln -s ../${TARGET_SYS} ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR}-linux/32 else ln -s ${TARGET_SYS} ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR}-linux fi - fi - if [ "${TARGET_OS}" = "linux-gnux32" ]; then - if [ "${MULTILIBS}" != "" ]; then - mkdir ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}-poky-linux - ln -s ../${TARGET_SYS} ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}-poky-linux/x32 + elif [ "${TARGET_OS}" = "linux-gnux32" ]; then + if [ "${TARGET_VENDOR_MULTILIB_ORIGINAL}" != "" -a "${TARGET_VENDOR}" != "${TARGET_VENDOR_MULTILIB_ORIGINAL}" ]; then + mkdir ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR_MULTILIB_ORIGINAL}-linux + ln -s ../${TARGET_SYS} ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR_MULTILIB_ORIGINAL}-linux/x32 + elif [ "${MULTILIB_VARIANTS}" != "" ]; then + mkdir ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR}-linux + ln -s ../${TARGET_SYS} ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR}-linux/32 else ln -s ${TARGET_SYS} ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR}-linux fi + elif [ "${TARGET_VENDOR_MULTILIB_ORIGINAL}" != "" -a "${TARGET_VENDOR}" != "${TARGET_VENDOR_MULTILIB_ORIGINAL}" ]; then + mkdir ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR_MULTILIB_ORIGINAL}-${TARGET_OS} + ln -s ../${TARGET_SYS}/bits ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR_MULTILIB_ORIGINAL}-${TARGET_OS}/bits + ln -s ../${TARGET_SYS}/ext ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR_MULTILIB_ORIGINAL}-${TARGET_OS}/ext + fi + + if [ "${TARGET_ARCH}" = "x86_64" -a "${MULTILIB_VARIANTS}" != "" ];then + ln -sf ../${X86ARCH32}${TARGET_VENDOR}-${TARGET_OS} ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR}-${TARGET_OS}/32 fi if [ "${TCLIBC}" != "glibc" ]; then @@ -137,14 +167,9 @@ PACKAGES = "\ libstdc++-precompile-dev \ libstdc++-dev \ libstdc++-staticdev \ - libg2c \ - libg2c-dev \ libssp \ libssp-dev \ libssp-staticdev \ - libmudflap \ - libmudflap-dev \ - libmudflap-staticdev \ libquadmath \ libquadmath-dev \ libquadmath-staticdev \ @@ -159,104 +184,130 @@ PACKAGES = "\ libitm-staticdev \ " # The base package doesn't exist, so we clear the recommends. -RRECOMMENDS_${PN}-dbg = "" +RRECOMMENDS:${PN}-dbg = "" # include python debugging scripts -FILES_${PN}-dbg += "\ - ${libdir}/libstdc++.so.*-gdb.py \ +FILES:${PN}-dbg += "\ ${datadir}/gcc-${BINV}/python/libstdcxx \ + ${datadir}/gdb/auto-load \ " +# Needed by libstdcxx pretty printer, however it is disabled intentionally +# as it adds build time dependency on bash and some cases e.g. no GPL3 cases +# bash is not availbale and builds fails +# So it needs to be added manually to images sadly. +# RDEPENDS:${PN}-dbg += "python3-datetime" -FILES_libg2c = "${target_libdir}/libg2c.so.*" -SUMMARY_libg2c = "Companion runtime library for g77" -FILES_libg2c-dev = "\ - ${libdir}/libg2c.so \ - ${libdir}/libg2c.a \ - ${libdir}/libfrtbegin.a \ -" -SUMMARY_libg2c-dev = "Companion runtime library for g77 - development files" - -FILES_libstdc++ = "${libdir}/libstdc++.so.*" -SUMMARY_libstdc++ = "GNU standard C++ library" -FILES_libstdc++-dev = "\ +FILES:libstdc++ = "${libdir}/libstdc++.so.*" +SUMMARY:libstdc++ = "GNU standard C++ library" +FILES:libstdc++-dev = "\ ${includedir}/c++/ \ ${libdir}/libstdc++.so \ ${libdir}/libstdc++*.la \ ${libdir}/libsupc++.la \ " -SUMMARY_libstdc++-dev = "GNU standard C++ library - development files" -FILES_libstdc++-staticdev = "\ +SUMMARY:libstdc++-dev = "GNU standard C++ library - development files" +FILES:libstdc++-staticdev = "\ ${libdir}/libstdc++*.a \ ${libdir}/libsupc++.a \ " -SUMMARY_libstdc++-staticdev = "GNU standard C++ library - static development files" +SUMMARY:libstdc++-staticdev = "GNU standard C++ library - static development files" -FILES_libstdc++-precompile-dev = "${includedir}/c++/${TARGET_SYS}/bits/*.gch" -SUMMARY_libstdc++-precompile-dev = "GNU standard C++ library - precompiled header files" +FILES:libstdc++-precompile-dev = "${includedir}/c++/${TARGET_SYS}/bits/*.gch" +SUMMARY:libstdc++-precompile-dev = "GNU standard C++ library - precompiled header files" -FILES_libssp = "${libdir}/libssp.so.*" -SUMMARY_libssp = "GNU stack smashing protection library" -FILES_libssp-dev = "\ +FILES:libssp = "${libdir}/libssp.so.*" +SUMMARY:libssp = "GNU stack smashing protection library" +FILES:libssp-dev = "\ ${libdir}/libssp*.so \ ${libdir}/libssp*_nonshared.a \ ${libdir}/libssp*.la \ - ${libdir}/gcc/${TARGET_SYS}/${BINV}/include/ssp \ + ${libdir}/${TARGET_SYS}/${BINV}/include/ssp \ " -SUMMARY_libssp-dev = "GNU stack smashing protection library - development files" -FILES_libssp-staticdev = "${libdir}/libssp*.a" -SUMMARY_libssp-staticdev = "GNU stack smashing protection library - static development files" - -FILES_libquadmath = "${libdir}/libquadmath*.so.*" -SUMMARY_libquadmath = "GNU quad-precision math library" -FILES_libquadmath-dev = "\ - ${libdir}/gcc/${TARGET_SYS}/${BINV}/include/quadmath* \ +SUMMARY:libssp-dev = "GNU stack smashing protection library - development files" +FILES:libssp-staticdev = "${libdir}/libssp*.a" +SUMMARY:libssp-staticdev = "GNU stack smashing protection library - static development files" + +FILES:libquadmath = "${libdir}/libquadmath*.so.*" +SUMMARY:libquadmath = "GNU quad-precision math library" +FILES:libquadmath-dev = "\ + ${libdir}/${TARGET_SYS}/${BINV}/include/quadmath* \ ${libdir}/libquadmath*.so \ ${libdir}/libquadmath.la \ " -SUMMARY_libquadmath-dev = "GNU quad-precision math library - development files" -FILES_libquadmath-staticdev = "${libdir}/libquadmath.a" -SUMMARY_libquadmath-staticdev = "GNU quad-precision math library - static development files" - -# NOTE: mudflap has been removed as of gcc 4.9 and has been superseded by the address sanitiser -FILES_libmudflap = "${libdir}/libmudflap*.so.*" -SUMMARY_libmudflap = "Pointer debugging library for gcc" -FILES_libmudflap-dev = "\ - ${libdir}/libmudflap*.so \ - ${libdir}/libmudflap.la \ -" -SUMMARY_libmudflap-dev = "Pointer debugging library for gcc - development files" -FILES_libmudflap-staticdev = "${libdir}/libmudflap.a" -SUMMARY_libmudflap-staticdev = "Pointer debugging library for gcc - static development files" +SUMMARY:libquadmath-dev = "GNU quad-precision math library - development files" +FILES:libquadmath-staticdev = "${libdir}/libquadmath.a" +SUMMARY:libquadmath-staticdev = "GNU quad-precision math library - static development files" -FILES_libgomp = "${libdir}/libgomp*${SOLIBS}" -SUMMARY_libgomp = "GNU OpenMP parallel programming library" -FILES_libgomp-dev = "\ +FILES:libgomp = "${libdir}/libgomp*${SOLIBS}" +SUMMARY:libgomp = "GNU OpenMP parallel programming library" +FILES:libgomp-dev = "\ ${libdir}/libgomp*${SOLIBSDEV} \ ${libdir}/libgomp*.la \ ${libdir}/libgomp.spec \ - ${libdir}/gcc/${TARGET_SYS}/${BINV}/include/omp.h \ + ${libdir}/${TARGET_SYS}/${BINV}/include/acc_prof.h \ + ${libdir}/${TARGET_SYS}/${BINV}/include/omp.h \ + ${libdir}/${TARGET_SYS}/${BINV}/include/openacc.h \ " -SUMMARY_libgomp-dev = "GNU OpenMP parallel programming library - development files" -FILES_libgomp-staticdev = "${libdir}/libgomp*.a" -SUMMARY_libgomp-staticdev = "GNU OpenMP parallel programming library - static development files" +SUMMARY:libgomp-dev = "GNU OpenMP parallel programming library - development files" +FILES:libgomp-staticdev = "${libdir}/libgomp*.a" +SUMMARY:libgomp-staticdev = "GNU OpenMP parallel programming library - static development files" -FILES_libatomic = "${libdir}/libatomic.so.*" -SUMMARY_libatomic = "GNU C++11 atomics support library" -FILES_libatomic-dev = "\ +FILES:libatomic = "${libdir}/libatomic.so.*" +SUMMARY:libatomic = "GNU C++11 atomics support library" +FILES:libatomic-dev = "\ ${libdir}/libatomic.so \ ${libdir}/libatomic.la \ " -SUMMARY_libatomic-dev = "GNU C++11 atomics support library - development files" -FILES_libatomic-staticdev = "${libdir}/libatomic.a" -SUMMARY_libatomic-staticdev = "GNU C++11 atomics support library - static development files" +SUMMARY:libatomic-dev = "GNU C++11 atomics support library - development files" +FILES:libatomic-staticdev = "${libdir}/libatomic.a" +SUMMARY:libatomic-staticdev = "GNU C++11 atomics support library - static development files" -FILES_libitm = "${libdir}/libitm.so.*" -SUMMARY_libitm = "GNU transactional memory support library" -FILES_libitm-dev = "\ +FILES:libitm = "${libdir}/libitm.so.*" +SUMMARY:libitm = "GNU transactional memory support library" +FILES:libitm-dev = "\ ${libdir}/libitm.so \ ${libdir}/libitm.la \ ${libdir}/libitm.spec \ " -SUMMARY_libitm-dev = "GNU transactional memory support library - development files" -FILES_libitm-staticdev = "${libdir}/libitm.a" -SUMMARY_libitm-staticdev = "GNU transactional memory support library - static development files" +SUMMARY:libitm-dev = "GNU transactional memory support library - development files" +FILES:libitm-staticdev = "${libdir}/libitm.a" +SUMMARY:libitm-staticdev = "GNU transactional memory support library - static development files" + +require gcc-testsuite.inc + +EXTRA_OEMAKE:prepend:task-check = "${PARALLEL_MAKE} " + +MAKE_CHECK_TARGETS ??= "check-gcc ${@" ".join("check-target-" + i for i in d.getVar("RUNTIMETARGET").split())}" +# prettyprinters and xmethods require gdb tooling +MAKE_CHECK_IGNORE ??= "prettyprinters.exp xmethods.exp" +MAKE_CHECK_RUNTESTFLAGS ??= "${MAKE_CHECK_BOARDARGS} --ignore '${MAKE_CHECK_IGNORE}'" + +# specific host and target dependencies required for test suite running +do_check[depends] += "dejagnu-native:do_populate_sysroot expect-native:do_populate_sysroot" +do_check[depends] += "virtual/libc:do_populate_sysroot" +# only depend on qemu if targeting linux user execution +do_check[depends] += "${@'qemu-native:do_populate_sysroot' if "user" in d.getVar('TOOLCHAIN_TEST_TARGET') else ''}" +# extend the recipe sysroot to include the built libraries (for qemu usermode) +do_check[prefuncs] += "extend_recipe_sysroot" +do_check[prefuncs] += "check_prepare" +do_check[dirs] = "${WORKDIR}/dejagnu ${B}" +do_check[nostamp] = "1" +do_check[network] = "1" +do_check() { + export DEJAGNU="${WORKDIR}/dejagnu/site.exp" + + # HACK: this works around the configure setting CXX with -nostd* args + sed -i 's#-nostdinc++ -L${WORKDIR}/dummylib##g' $(find ${B} -name testsuite_flags | head -1) + + if [ "${TOOLCHAIN_TEST_TARGET}" = "user" ]; then + # qemu user has issues allocating large amounts of memory + export G_SLICE=always-malloc + # no test should need more that 10G of memory, this prevents tests like pthread7-rope from leaking memory + ulimit -m 4194304 + ulimit -v 10485760 + fi + + oe_runmake -i ${MAKE_CHECK_TARGETS} RUNTESTFLAGS="${MAKE_CHECK_RUNTESTFLAGS}" +} +addtask check after do_compile do_populate_sysroot + diff --git a/meta/recipes-devtools/gcc/gcc-runtime_14.2.bb b/meta/recipes-devtools/gcc/gcc-runtime_14.2.bb new file mode 100644 index 0000000000..dd430b57eb --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc-runtime_14.2.bb @@ -0,0 +1,2 @@ +require recipes-devtools/gcc/gcc-${PV}.inc +require gcc-runtime.inc diff --git a/meta/recipes-devtools/gcc/gcc-runtime_8.3.bb b/meta/recipes-devtools/gcc/gcc-runtime_8.3.bb deleted file mode 100644 index a1c7a76d0b..0000000000 --- a/meta/recipes-devtools/gcc/gcc-runtime_8.3.bb +++ /dev/null @@ -1,12 +0,0 @@ -require recipes-devtools/gcc/gcc-${PV}.inc -require gcc-runtime.inc - -# Disable ifuncs for libatomic on arm conflicts -march/-mcpu -EXTRA_OECONF_append_arm = " libat_cv_have_ifunc=no " - -FILES_libgomp-dev += "\ - ${libdir}/gcc/${TARGET_SYS}/${BINV}/include/openacc.h \ -" - -# Building with thumb enabled on armv6t fails -ARM_INSTRUCTION_SET_armv6 = "arm" diff --git a/meta/recipes-devtools/gcc/gcc-sanitizers.inc b/meta/recipes-devtools/gcc/gcc-sanitizers.inc index e5e84526fa..524ebd4ba4 100644 --- a/meta/recipes-devtools/gcc/gcc-sanitizers.inc +++ b/meta/recipes-devtools/gcc/gcc-sanitizers.inc @@ -35,6 +35,11 @@ do_compile () { do_install () { cd ${B}/${TARGET_SYS}/libsanitizer/ oe_runmake 'DESTDIR=${D}' MULTIBUILDTOP=${B}/${TARGET_SYS}/libsanitizer/ install + if [ -d ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include ]; then + install -d ${D}${libdir}/${TARGET_SYS}/${BINV}/include + mv ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include/* ${D}${libdir}/${TARGET_SYS}/${BINV}/include + rmdir --ignore-fail-on-non-empty -p ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include + fi if [ -d ${D}${infodir} ]; then rmdir --ignore-fail-on-non-empty -p ${D}${infodir} fi @@ -42,8 +47,11 @@ do_install () { } INHIBIT_DEFAULT_DEPS = "1" -ALLOW_EMPTY_${PN} = "1" -DEPENDS = "gcc-runtime virtual/${TARGET_PREFIX}gcc" +ALLOW_EMPTY:${PN} = "1" +DEPENDS = "virtual/crypt gcc-runtime virtual/${TARGET_PREFIX}gcc" + +# used to fix ../../../../../../../../../work-shared/gcc-8.3.0-r0/gcc-8.3.0/libsanitizer/libbacktrace/../../libbacktrace/elf.c:772:21: error: 'st.st_mode' may be used uninitialized in this function [-Werror=maybe-uninitialized] +DEBUG_OPTIMIZATION:append = " -Wno-error" BBCLASSEXTEND = "nativesdk" @@ -52,58 +60,62 @@ PACKAGES += "libasan libubsan liblsan libtsan" PACKAGES += "libasan-dev libubsan-dev liblsan-dev libtsan-dev" PACKAGES += "libasan-staticdev libubsan-staticdev liblsan-staticdev libtsan-staticdev" -RDEPENDS_libasan += "libstdc++" -RDEPENDS_libubsan += "libstdc++" -RDEPENDS_liblsan += "libstdc++" -RDEPENDS_libtsan += "libstdc++" -RDEPENDS_libasan-dev += "${PN}" -RDEPENDS_libubsan-dev += "${PN}" -RDEPENDS_liblsan-dev += "${PN}" -RDEPENDS_libtsan-dev += "${PN}" -RRECOMMENDS_${PN} += "libasan libubsan" -RRECOMMENDS_${PN}_append_x86 = " liblsan" -RRECOMMENDS_${PN}_append_x86-64 = " liblsan libtsan" -RRECOMMENDS_${PN}_append_powerpc64 = " liblsan libtsan" -RRECOMMENDS_${PN}_append_aarch64 = " liblsan libtsan" +RDEPENDS:libasan += "libstdc++" +RDEPENDS:libubsan += "libstdc++" +RDEPENDS:liblsan += "libstdc++" +RDEPENDS:libtsan += "libstdc++" +RDEPENDS:libasan-dev += "${PN}" +RDEPENDS:libubsan-dev += "${PN}" +RDEPENDS:liblsan-dev += "${PN}" +RDEPENDS:libtsan-dev += "${PN}" +RRECOMMENDS:${PN} += "libasan libubsan" +RRECOMMENDS:${PN}:append:x86 = " liblsan" +RRECOMMENDS:${PN}:append:x86-64 = " liblsan libtsan" +RRECOMMENDS:${PN}:append:powerpc64 = " liblsan libtsan" +RRECOMMENDS:${PN}:append:aarch64 = " liblsan libtsan" do_package_write_ipk[depends] += "virtual/${MLPREFIX}${TARGET_PREFIX}compilerlibs:do_packagedata" do_package_write_deb[depends] += "virtual/${MLPREFIX}${TARGET_PREFIX}compilerlibs:do_packagedata" do_package_write_rpm[depends] += "virtual/${MLPREFIX}${TARGET_PREFIX}compilerlibs:do_packagedata" -# Only x86, powerpc, sparc, s390, arm, and aarch64 are supported -COMPATIBLE_HOST = '(x86_64|i.86|powerpc|sparc|s390|arm|aarch64).*-linux' +# Only x86, powerpc, sparc, s390, arm, aarch64 and loongarch64 are supported +COMPATIBLE_HOST = '(x86_64|i.86|powerpc|sparc|s390|arm|aarch64|loongarch64).*-linux' # musl is currently broken entirely -COMPATIBLE_HOST_libc-musl = 'null' +COMPATIBLE_HOST:libc-musl = 'null' -FILES_libasan += "${libdir}/libasan.so.*" -FILES_libasan-dev += "\ +FILES:libasan += "${libdir}/libasan.so.* ${libdir}/libhwasan.so.*" +FILES:libasan-dev += "\ ${libdir}/libasan_preinit.o \ + ${libdir}/libhwasan_preinit.o \ ${libdir}/libasan.so \ + ${libdir}/libhwasan.so \ ${libdir}/libasan.la \ " -FILES_libasan-staticdev += "${libdir}/libasan.a" +FILES:libasan-staticdev += "${libdir}/libasan.a \ + ${libdir}/libhwasan.a \ +" -FILES_libubsan += "${libdir}/libubsan.so.*" -FILES_libubsan-dev += "\ +FILES:libubsan += "${libdir}/libubsan.so.*" +FILES:libubsan-dev += "\ ${libdir}/libubsan.so \ ${libdir}/libubsan.la \ " -FILES_libubsan-staticdev += "${libdir}/libubsan.a" +FILES:libubsan-staticdev += "${libdir}/libubsan.a" -FILES_liblsan += "${libdir}/liblsan.so.*" -FILES_liblsan-dev += "\ +FILES:liblsan += "${libdir}/liblsan.so.*" +FILES:liblsan-dev += "\ ${libdir}/liblsan.so \ ${libdir}/liblsan.la \ ${libdir}/liblsan_preinit.o \ " -FILES_liblsan-staticdev += "${libdir}/liblsan.a" +FILES:liblsan-staticdev += "${libdir}/liblsan.a" -FILES_libtsan += "${libdir}/libtsan.so.*" -FILES_libtsan-dev += "\ +FILES:libtsan += "${libdir}/libtsan.so.*" +FILES:libtsan-dev += "\ ${libdir}/libtsan.so \ ${libdir}/libtsan.la \ ${libdir}/libtsan_*.o \ " -FILES_libtsan-staticdev += "${libdir}/libtsan.a" +FILES:libtsan-staticdev += "${libdir}/libtsan.a" -FILES_${PN} = "${libdir}/*.spec ${libdir}/gcc/${TARGET_SYS}/${BINV}/include/sanitizer/*.h" +FILES:${PN} = "${libdir}/*.spec ${libdir}/${TARGET_SYS}/${BINV}/include/sanitizer/*.h" diff --git a/meta/recipes-devtools/gcc/gcc-sanitizers_8.3.bb b/meta/recipes-devtools/gcc/gcc-sanitizers_14.2.bb index f3c7058114..8bda2ccad6 100644 --- a/meta/recipes-devtools/gcc/gcc-sanitizers_8.3.bb +++ b/meta/recipes-devtools/gcc/gcc-sanitizers_14.2.bb @@ -3,5 +3,5 @@ require gcc-sanitizers.inc # Building with thumb enabled on armv4t armv5t fails with # sanitizer_linux.s:5749: Error: lo register required -- `ldr ip,[sp],#8' -ARM_INSTRUCTION_SET_armv4 = "arm" -ARM_INSTRUCTION_SET_armv5 = "arm" +ARM_INSTRUCTION_SET:armv4 = "arm" +ARM_INSTRUCTION_SET:armv5 = "arm" diff --git a/meta/recipes-devtools/gcc/gcc-shared-source.inc b/meta/recipes-devtools/gcc/gcc-shared-source.inc index aac4b49313..03f520b093 100644 --- a/meta/recipes-devtools/gcc/gcc-shared-source.inc +++ b/meta/recipes-devtools/gcc/gcc-shared-source.inc @@ -9,3 +9,13 @@ SRC_URI = "" do_configure[depends] += "gcc-source-${PV}:do_preconfigure" do_populate_lic[depends] += "gcc-source-${PV}:do_unpack" +do_deploy_source_date_epoch[depends] += "gcc-source-${PV}:do_deploy_source_date_epoch" + +# Copy the SDE from the shared workdir to the recipe workdir +do_deploy_source_date_epoch () { + sde_file=${SDE_FILE} + sde_file=${sde_file#${WORKDIR}/} + mkdir -p ${SDE_DEPLOYDIR} $(dirname ${SDE_FILE}) + cp -p $(dirname ${S})/$sde_file ${SDE_DEPLOYDIR} + cp -p $(dirname ${S})/$sde_file ${SDE_FILE} +} diff --git a/meta/recipes-devtools/gcc/gcc-source.inc b/meta/recipes-devtools/gcc/gcc-source.inc index 03bab97815..265bcf4bef 100644 --- a/meta/recipes-devtools/gcc/gcc-source.inc +++ b/meta/recipes-devtools/gcc/gcc-source.inc @@ -17,15 +17,21 @@ STAMPCLEAN = "${STAMPS_DIR}/work-shared/gcc-${PV}-*" INHIBIT_DEFAULT_DEPS = "1" DEPENDS = "" PACKAGES = "" +TARGET_ARCH = "allarch" +TARGET_AS_ARCH = "none" +TARGET_CC_ARCH = "none" +TARGET_LD_ARCH = "none" +TARGET_OS = "linux" +baselib = "lib" +PACKAGE_ARCH = "all" +B = "${WORKDIR}/build" # This needs to be Python to avoid lots of shell variables becoming dependencies. python do_preconfigure () { import subprocess cmd = d.expand('cd ${S} && PATH=${PATH} gnu-configize') subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True) - # See 0044-gengtypes.patch, we need to regenerate this file - bb.utils.remove(d.expand("${S}/gcc/gengtype-lex.c")) cmd = d.expand("sed -i 's/BUILD_INFO=info/BUILD_INFO=/' ${S}/gcc/configure") subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True) diff --git a/meta/recipes-devtools/gcc/gcc-source_8.3.bb b/meta/recipes-devtools/gcc/gcc-source_14.2.bb index b890fa33ea..b890fa33ea 100644 --- a/meta/recipes-devtools/gcc/gcc-source_8.3.bb +++ b/meta/recipes-devtools/gcc/gcc-source_14.2.bb diff --git a/meta/recipes-devtools/gcc/gcc-target.inc b/meta/recipes-devtools/gcc/gcc-target.inc index 6270059644..6b47c10413 100644 --- a/meta/recipes-devtools/gcc/gcc-target.inc +++ b/meta/recipes-devtools/gcc/gcc-target.inc @@ -2,12 +2,11 @@ GCCMULTILIB = "--enable-multilib" require gcc-configure-common.inc EXTRA_OECONF_PATHS = "\ - --with-sysroot=/ \ + --with-gxx-libcxx-include-dir=${target_includedir}/c++/v1 \ --with-build-sysroot=${STAGING_DIR_TARGET} \ - --with-gxx-include-dir=${includedir}/c++/${BINV} \ " -EXTRA_OECONF_append_linuxstdbase = " --enable-clocale=gnu" +EXTRA_OECONF:append:linuxstdbase = " --enable-clocale=gnu" # Configure gcc running on the target to default to an architecture which will # be compatible with that of gcc-runtime (which is cross compiled to be target @@ -17,10 +16,11 @@ EXTRA_OECONF_append_linuxstdbase = " --enable-clocale=gnu" ARMFPARCHEXT ?= "" -EXTRA_OECONF_append_armv6 = " --with-arch=armv6${ARMFPARCHEXT}" -EXTRA_OECONF_append_armv7a = " --with-arch=armv7-a${ARMFPARCHEXT}" -EXTRA_OECONF_append_armv7ve = " --with-arch=armv7ve${ARMFPARCHEXT}" -EXTRA_OECONF_append_arc = " --with-cpu=${TUNE_PKGARCH}" +EXTRA_OECONF:append:armv6:class-target = " --with-arch=armv6${ARMFPARCHEXT}" +EXTRA_OECONF:append:armv7a:class-target = " --with-arch=armv7-a${ARMFPARCHEXT}" +EXTRA_OECONF:append:armv7ve:class-target = " --with-arch=armv7ve${ARMFPARCHEXT}" +EXTRA_OECONF:append:arc:class-target = " --with-cpu=${TUNE_PKGARCH}" +EXTRA_OECONF:append:x86-64:class-target = " ${@get_gcc_x86_64_arch_setting(bb, d)}" # libcc1 requres gcc_cv_objdump when cross build, but gcc_cv_objdump is # set in subdir gcc, so subdir libcc1 can't use it, export it here to @@ -33,18 +33,18 @@ PACKAGES = "\ ${PN} ${PN}-plugins ${PN}-symlinks \ g++ g++-symlinks \ cpp cpp-symlinks \ - g77 g77-symlinks \ - gfortran gfortran-symlinks \ + ${@bb.utils.contains('FORTRAN', ',fortran', 'gfortran gfortran-symlinks', '', d)} \ gcov gcov-symlinks \ ${PN}-doc \ ${PN}-dev \ ${PN}-dbg \ " -FILES_${PN} = "\ +FILES:${PN} = "\ ${bindir}/${TARGET_PREFIX}gcc* \ + ${bindir}/${TARGET_PREFIX}lto* \ ${libexecdir}/gcc/${TARGET_SYS}/${BINV}/collect2* \ - ${libexecdir}/gcc/${TARGET_SYS}/${BINV}/cc1plus \ + ${libexecdir}/gcc/${TARGET_SYS}/${BINV}/g++-mapper-server \ ${libexecdir}/gcc/${TARGET_SYS}/${BINV}/lto* \ ${libexecdir}/gcc/${TARGET_SYS}/${BINV}/lib*${SOLIBS} \ ${libexecdir}/gcc/${TARGET_SYS}/${BINV}/liblto*${SOLIBSDEV} \ @@ -53,92 +53,88 @@ FILES_${PN} = "\ ${gcclibdir}/${TARGET_SYS}/${BINV}/lib*${SOLIBS} \ ${gcclibdir}/${TARGET_SYS}/${BINV}/include \ ${gcclibdir}/${TARGET_SYS}/${BINV}/include-fixed \ + ${libdir}/bfd-plugins/*.so \ " -INSANE_SKIP_${PN} += "dev-so" -RRECOMMENDS_${PN} += "\ +INSANE_SKIP:${PN} += "dev-so" +RRECOMMENDS:${PN} += "\ libssp \ libssp-dev \ " -RDEPENDS_${PN} += "cpp" +RDEPENDS:${PN} += "binutils cpp" -FILES_${PN}-dev = "\ +FILES:${PN}-dev = "\ ${gcclibdir}/${TARGET_SYS}/${BINV}/lib*${SOLIBSDEV} \ ${libexecdir}/gcc/${TARGET_SYS}/${BINV}/lib*${SOLIBSDEV} \ ${gcclibdir}/${TARGET_SYS}/${BINV}/plugin/include/ \ ${libexecdir}/gcc/${TARGET_SYS}/${BINV}/plugin/gengtype \ ${gcclibdir}/${TARGET_SYS}/${BINV}/plugin/gtype.state \ " -FILES_${PN}-symlinks = "\ +FILES:${PN}-symlinks = "\ ${bindir}/cc \ ${bindir}/gcc \ ${bindir}/gccbug \ " -FILES_${PN}-plugins = "\ +FILES:${PN}-plugins = "\ ${gcclibdir}/${TARGET_SYS}/${BINV}/plugin \ " -ALLOW_EMPTY_${PN}-plugins = "1" - -FILES_g77 = "\ - ${bindir}/${TARGET_PREFIX}g77 \ - ${libexecdir}/gcc/${TARGET_SYS}/${BINV}/f771 \ -" -FILES_g77-symlinks = "\ - ${bindir}/g77 \ - ${bindir}/f77 \ -" -RRECOMMENDS_g77 = "\ - libg2c \ - libg2c-dev \ -" +ALLOW_EMPTY:${PN}-plugins = "1" -FILES_gfortran = "\ +INSANE_SKIP:${MLPREFIX}gfortran += "dev-deps" +FILES:gfortran = "\ ${bindir}/${TARGET_PREFIX}gfortran \ ${libexecdir}/gcc/${TARGET_SYS}/${BINV}/f951 \ " -RRECOMMENDS_gfortran = "\ +RDEPENDS:gfortran = "\ + gcc \ + libgfortran-dev \ +" +RRECOMMENDS:gfortran = "\ libquadmath \ libquadmath-dev \ " -FILES_gfortran-symlinks = "\ +FILES:gfortran-symlinks = "\ ${bindir}/gfortran \ ${bindir}/f95" -FILES_cpp = "\ +FILES:cpp = "\ ${bindir}/${TARGET_PREFIX}cpp* \ ${base_libdir}/cpp \ ${libexecdir}/gcc/${TARGET_SYS}/${BINV}/cc1" -FILES_cpp-symlinks = "${bindir}/cpp" +FILES:cpp-symlinks = "${bindir}/cpp" -FILES_gcov = "${bindir}/${TARGET_PREFIX}gcov* \ +FILES:gcov = "${bindir}/${TARGET_PREFIX}gcov* \ ${bindir}/${TARGET_PREFIX}gcov-tool* \ " -FILES_gcov-symlinks = "${bindir}/gcov \ +FILES:gcov-symlinks = "${bindir}/gcov \ ${bindir}/gcov-tool \ " -FILES_g++ = "\ +FILES:g++ = "\ ${bindir}/${TARGET_PREFIX}g++* \ ${libexecdir}/gcc/${TARGET_SYS}/${BINV}/cc1plus \ " -FILES_g++-symlinks = "\ +FILES:g++-symlinks = "\ ${bindir}/c++ \ ${bindir}/g++ \ " -RRECOMMENDS_g++ = "\ +RRECOMMENDS:g++ = "\ libstdc++ \ libstdc++-dev \ libatomic \ libatomic-dev \ " -FILES_${PN}-doc = "\ +FILES:${PN}-doc = "\ ${infodir} \ ${mandir} \ ${gcclibdir}/${TARGET_SYS}/${BINV}/include/README \ " do_compile () { + remove_sysroot_paths_from_configargs '/' + remove_sysroot_paths_from_checksum_options '${STAGING_DIR_TARGET}' '/' + oe_runmake all-host } @@ -166,26 +162,21 @@ do_install () { # Cleanup manpages.. rm -rf ${D}${mandir}/man7 + # Don't package details about the build host + rm -f ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/plugin/include/auto-build.h + rm -f ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/plugin/include/bconfig.h + cd ${D}${bindir} # We care about g++ not c++ rm -f *c++* # We don't care about the gcc-<version> ones for this - rm -f *gcc-?.?* - - # We use libiberty from binutils - find ${D}${libdir} -name libiberty.a | xargs rm -f - find ${D}${libdir} -name libiberty.h | xargs rm -f + rm -f *gcc-?*.?* # Not sure why we end up with these but we don't want them... rm -f ${TARGET_PREFIX}${TARGET_PREFIX}* - # Symlinks so we can use these trivially on the target - if [ -e ${TARGET_PREFIX}g77 ]; then - ln -sf ${TARGET_PREFIX}g77 g77 || true - ln -sf g77 f77 || true - fi if [ -e ${TARGET_PREFIX}gfortran ]; then ln -sf ${TARGET_PREFIX}gfortran gfortran || true ln -sf gfortran f95 || true @@ -199,39 +190,11 @@ do_install () { ln -sf ${bindir}/${TARGET_PREFIX}cpp ${D}${base_libdir}/cpp ln -sf g++ c++ ln -sf gcc cc - + install -d ${D}${libdir}/bfd-plugins + ln -sf ${libexecdir}/gcc/${TARGET_SYS}/${BINV}/liblto_plugin.so ${D}${libdir}/bfd-plugins/liblto_plugin.so chown -R root:root ${D} -} -do_install_append () { - # - # Thefixinc.sh script, run on the gcc's compile phase, looks into sysroot header - # files and places the modified files into - # {D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include-fixed folder. This makes the - # build not deterministic. The following code prunes all those headers - # except those under include-fixed/linux, *limits.h and README, yielding - # the same include-fixed folders no matter what sysroot - - include_fixed="${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include-fixed" - for f in $(find ${include_fixed} -type f); do - case $f in - */include-fixed/linux/*) - continue - ;; - */include-fixed/*limits.h) - continue - ;; - */include-fixed/README) - continue - ;; - *) - # remove file and directory if empty - bbdebug 2 "Pruning $f" - rm $f - find $(dirname $f) -maxdepth 0 -empty -exec rmdir {} \; - ;; - esac - done + cleanup_installed_include_fixed } # Installing /usr/lib/gcc/* means we'd have two copies, one from gcc-cross @@ -239,4 +202,4 @@ do_install_append () { # and builds track file dependencies (e.g. perl and its makedepends code). # For determinism we don't install this ever and rely on the copy from gcc-cross. # [YOCTO #7287] -SYSROOT_DIRS_BLACKLIST += "${libdir}/gcc" +SYSROOT_DIRS_IGNORE += "${libdir}/gcc" diff --git a/meta/recipes-devtools/gcc/gcc-testsuite.inc b/meta/recipes-devtools/gcc/gcc-testsuite.inc new file mode 100644 index 0000000000..0a950b6c9e --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc-testsuite.inc @@ -0,0 +1,112 @@ +inherit qemu + +TOOLCHAIN_TEST_TARGET ??= "user" +TOOLCHAIN_TEST_HOST ??= "localhost" +TOOLCHAIN_TEST_HOST_USER ??= "root" +TOOLCHAIN_TEST_HOST_PORT ??= "2222" + +MAKE_CHECK_BOARDFLAGS ??= "" +MAKE_CHECK_BOARDARGS ??= "--target_board=${TOOLCHAIN_TEST_TARGET}${MAKE_CHECK_BOARDFLAGS}" + +python () { + # Provide the targets compiler args via targets options. This allows dejagnu to + # correctly mark incompatible tests as UNSUPPORTED (e.g. needs soft-float + # but running on hard-float target). + # + # These options are called "multilib_flags" within the gcc test suite. Most + # architectures handle these options in a sensible way such that tests that + # are incompatible with the provided multilib are marked as UNSUPPORTED. + # + # Note: multilib flags are added to the compile command after the args + # provided by any test (through dg-options), CFLAGS_FOR_TARGET is always + # added to the compile command before any other args but is not interpted + # as options like multilib flags. + # + # i686, x86-64 and aarch64 are special, since most toolchains built for + # these targets don't do multilib the tests do not get correctly marked as + # UNSUPPORTED. More importantly the test suite itself does not handle + # overriding the multilib flags where it could (like other archs do). As + # such do not pass the target compiler args for these targets. + args = d.getVar("TUNE_CCARGS").split() + if d.getVar("TUNE_ARCH") in ["i686", "x86_64", "aarch64"]: + args = [] + d.setVar("MAKE_CHECK_BOARDFLAGS", ("/" + "/".join(args)) if len(args) != 0 else "") +} + +python check_prepare() { + def generate_qemu_linux_user_config(d): + content = [] + content.append('load_generic_config "sim"') + content.append('load_base_board_description "basic-sim"') + content.append('process_multilib_options ""') + + # qemu args + qemu_binary = qemu_target_binary(d) + if not qemu_binary: + bb.fatal("Missing target qemu linux-user binary") + + args = [] + # QEMU_OPTIONS is not always valid due to -cross recipe + args += ["-r", d.getVar("OLDEST_KERNEL")] + # enable all valid instructions, since the test suite itself does not + # limit itself to the target cpu options. + # - valid for x86*, powerpc, arm, arm64 + if qemu_binary.endswith(("x86_64", "i386", "arm", "aarch64")): + args += ["-cpu", "max"] + elif qemu_binary.endswith(("ppc", "mips", "mips64")): + extra = d.getVar("QEMU_EXTRAOPTIONS_%s" % d.getVar('PACKAGE_ARCH')) + if extra: + args += extra.split() + # For mips64 we could set a maximal CPU (e.g. Loongson-3A4000) however they either have MSA + # or Loongson-MMI vector extensions, not both and qemu lacks complete support for MMI + sysroot = d.getVar("RECIPE_SYSROOT") + args += ["-L", sysroot] + # lib paths are static here instead of using $libdir since this is used by a -cross recipe + libpaths = [sysroot + "/usr/lib", sysroot + "/lib"] + args += ["-E", "LD_LIBRARY_PATH={0}".format(":".join(libpaths))] + + content.append('set_board_info is_simulator 1') + content.append('set_board_info sim "{0}"'.format(qemu_binary)) + content.append('set_board_info sim,options "{0}"'.format(" ".join(args))) + + # target build/test config + content.append('set_board_info target_install {%s}' % d.getVar("TARGET_SYS")) + content.append('set_board_info ldscript ""') + #content.append('set_board_info needs_status_wrapper 1') # qemu-linux-user return codes work, and abort works fine + content.append('set_board_info gcc,stack_size 16834') + content.append('set_board_info gdb,nosignals 1') + content.append('set_board_info gcc,timeout 60') + + return "\n".join(content) + + def generate_remote_ssh_linux_config(d): + content = [] + content.append('load_generic_config "unix"') + content.append('process_multilib_options ""') + content.append("set_board_info hostname {0}".format(d.getVar("TOOLCHAIN_TEST_HOST"))) + content.append("set_board_info username {0}".format(d.getVar("TOOLCHAIN_TEST_HOST_USER"))) + + port = d.getVar("TOOLCHAIN_TEST_HOST_PORT") + content.append("set_board_info rsh_prog \"/usr/bin/ssh -p {0} -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no\"".format(port)) + content.append("set_board_info rcp_prog \"/usr/bin/scp -P {0} -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no\"".format(port)) + + return "\n".join(content) + + dejagnudir = d.expand("${WORKDIR}/dejagnu") + if not os.path.isdir(dejagnudir): + os.makedirs(dejagnudir) + + # write out target qemu board config + with open(os.path.join(dejagnudir, "user.exp"), "w") as f: + f.write(generate_qemu_linux_user_config(d)) + + # write out target ssh board config + with open(os.path.join(dejagnudir, "linux-ssh.exp"), "w") as f: + f.write(generate_remote_ssh_linux_config(d)) + + # generate site.exp to provide boards + with open(os.path.join(dejagnudir, "site.exp"), "w") as f: + f.write("lappend boards_dir {0}\n".format(dejagnudir)) + f.write("set CFLAGS_FOR_TARGET \"{0}\"\n".format(d.getVar("TOOLCHAIN_OPTIONS"))) +} + diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0001-gcc-4.3.1-ARCH_FLAGS_FOR_TARGET.patch b/meta/recipes-devtools/gcc/gcc/0001-gcc-4.3.1-ARCH_FLAGS_FOR_TARGET.patch index 4ad79e44b8..4693e948e8 100644 --- a/meta/recipes-devtools/gcc/gcc-8.3/0001-gcc-4.3.1-ARCH_FLAGS_FOR_TARGET.patch +++ b/meta/recipes-devtools/gcc/gcc/0001-gcc-4.3.1-ARCH_FLAGS_FOR_TARGET.patch @@ -1,7 +1,7 @@ -From d7b284a9bede9d5059ad7e95a867254bf913c638 Mon Sep 17 00:00:00 2001 +From 5f2881333e6ba6eb055f590982c2a2eb3fcbee2c Mon Sep 17 00:00:00 2001 From: Khem Raj <raj.khem@gmail.com> Date: Fri, 29 Mar 2013 08:37:11 +0400 -Subject: [PATCH 01/40] gcc-4.3.1: ARCH_FLAGS_FOR_TARGET +Subject: [PATCH] gcc-4.3.1: ARCH_FLAGS_FOR_TARGET Signed-off-by: Khem Raj <raj.khem@gmail.com> @@ -12,10 +12,10 @@ Upstream-Status: Inappropriate [embedded specific] 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/configure b/configure -index 0601395512f..8c5b1e9d561 100755 +index 3b0abeb8b2e..2590471a021 100755 --- a/configure +++ b/configure -@@ -7507,7 +7507,7 @@ fi +@@ -10467,7 +10467,7 @@ fi # for target_alias and gcc doesn't manage it consistently. target_configargs="--cache-file=./config.cache ${target_configargs}" @@ -25,10 +25,10 @@ index 0601395512f..8c5b1e9d561 100755 *" newlib "*) case " $target_configargs " in diff --git a/configure.ac b/configure.ac -index c3433336523..69c31c65ad7 100644 +index 042681c27be..0d9b39c541a 100644 --- a/configure.ac +++ b/configure.ac -@@ -3096,7 +3096,7 @@ fi +@@ -3539,7 +3539,7 @@ fi # for target_alias and gcc doesn't manage it consistently. target_configargs="--cache-file=./config.cache ${target_configargs}" @@ -37,6 +37,3 @@ index c3433336523..69c31c65ad7 100644 case " $target_configdirs " in *" newlib "*) case " $target_configargs " in --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0002-gcc-poison-system-directories.patch b/meta/recipes-devtools/gcc/gcc/0002-gcc-poison-system-directories.patch index e7ff124666..ca75d08f59 100644 --- a/meta/recipes-devtools/gcc/gcc-8.3/0002-gcc-poison-system-directories.patch +++ b/meta/recipes-devtools/gcc/gcc/0002-gcc-poison-system-directories.patch @@ -1,7 +1,7 @@ -From 95ec476dd7726cc9c1bfd6fb23ba3aea8bbf61a4 Mon Sep 17 00:00:00 2001 +From 838daab44918ef738402a2dd069537c6ac519305 Mon Sep 17 00:00:00 2001 From: Khem Raj <raj.khem@gmail.com> -Date: Fri, 29 Mar 2013 08:59:00 +0400 -Subject: [PATCH 02/40] gcc: poison-system-directories +Date: Mon, 8 Mar 2021 16:04:20 -0800 +Subject: [PATCH] gcc: poison-system-directories Add /sw/include and /opt/include based on the original zecke-no-host-includes.patch patch. The original patch checked for @@ -11,25 +11,24 @@ aborted. Instead, we add the two missing items to the current scan. If the user wants this to be a failure, they can add "-Werror=poison-system-directories". +Upstream-Status: Inappropriate [OE configuration] Signed-off-by: Mark Hatle <mark.hatle@windriver.com> Signed-off-by: Khem Raj <raj.khem@gmail.com> - -Upstream-Status: Pending --- gcc/common.opt | 4 ++++ - gcc/config.in | 6 ++++++ - gcc/configure | 16 ++++++++++++++++ - gcc/configure.ac | 10 ++++++++++ + gcc/config.in | 10 ++++++++++ + gcc/configure | 19 +++++++++++++++++++ + gcc/configure.ac | 16 ++++++++++++++++ gcc/doc/invoke.texi | 9 +++++++++ - gcc/gcc.c | 2 ++ - gcc/incpath.c | 21 +++++++++++++++++++++ - 7 files changed, 68 insertions(+) + gcc/gcc.cc | 9 +++++++-- + gcc/incpath.cc | 21 +++++++++++++++++++++ + 7 files changed, 86 insertions(+), 2 deletions(-) diff --git a/gcc/common.opt b/gcc/common.opt -index b52ef0b38c8..0de3f0924cd 100644 +index ad348844775..df3992b420d 100644 --- a/gcc/common.opt +++ b/gcc/common.opt -@@ -679,6 +679,10 @@ Wreturn-local-addr +@@ -715,6 +715,10 @@ Wreturn-local-addr Common Var(warn_return_local_addr) Init(1) Warning Warn about returning a pointer/reference to a local or temporary variable. @@ -41,10 +40,10 @@ index b52ef0b38c8..0de3f0924cd 100644 Common Var(warn_shadow) Warning Warn when one variable shadows another. Same as -Wshadow=global. diff --git a/gcc/config.in b/gcc/config.in -index 5bccb408016..1c784a8276b 100644 +index f3de4ba6776..3ce3113510b 100644 --- a/gcc/config.in +++ b/gcc/config.in -@@ -194,6 +194,12 @@ +@@ -249,6 +249,16 @@ #endif @@ -52,24 +51,28 @@ index 5bccb408016..1c784a8276b 100644 +#ifndef USED_FOR_TARGET +#undef ENABLE_POISON_SYSTEM_DIRECTORIES +#endif ++/* Define to warn for use of native system header directories */ ++#ifndef USED_FOR_TARGET ++#undef POISON_BY_DEFAULT ++#endif + + /* Define if you want all operations on RTL (the basic data structure of the optimizer and back end) to be checked for dynamic type safety at runtime. This is quite expensive. */ diff --git a/gcc/configure b/gcc/configure -index 6121e163259..3901722400c 100755 +index abc8bfdc244..d3fa80408f4 100755 --- a/gcc/configure +++ b/gcc/configure -@@ -953,6 +953,7 @@ with_system_zlib - enable_maintainer_mode +@@ -1050,6 +1050,7 @@ enable_maintainer_mode enable_link_mutex + enable_link_serialization enable_version_specific_runtime_libs +enable_poison_system_directories enable_plugin enable_host_shared - enable_libquadmath_support -@@ -1696,6 +1697,8 @@ Optional Features: + enable_host_pie +@@ -1823,6 +1824,8 @@ Optional Features: --enable-version-specific-runtime-libs specify that runtime libraries should be installed in a compiler-specific directory @@ -77,8 +80,8 @@ index 6121e163259..3901722400c 100755 + warn for use of native system header directories --enable-plugin enable plugin support --enable-host-shared build host code as shared libraries - --disable-libquadmath-support -@@ -29701,6 +29704,19 @@ if test "${enable_version_specific_runtime_libs+set}" = set; then : + --enable-host-pie build host code as PIE +@@ -34028,6 +34031,22 @@ if test "${enable_version_specific_runtime_libs+set}" = set; then : fi @@ -89,9 +92,12 @@ index 6121e163259..3901722400c 100755 + enable_poison_system_directories=no +fi + -+if test "x${enable_poison_system_directories}" = "xyes"; then ++if test "x${enable_poison_system_directories}" != "xno"; then + +$as_echo "#define ENABLE_POISON_SYSTEM_DIRECTORIES 1" >>confdefs.h ++if test "$enable_poison_system_directories" = "error"; then ++$as_echo "#define POISON_BY_DEFAULT 1" >>confdefs.h ++fi + +fi + @@ -99,70 +105,90 @@ index 6121e163259..3901722400c 100755 diff --git a/gcc/configure.ac b/gcc/configure.ac -index b066cc609e1..1b1362f70fe 100644 +index 1d2cefa3f6a..2760b6c540c 100644 --- a/gcc/configure.ac +++ b/gcc/configure.ac -@@ -6327,6 +6327,16 @@ AC_ARG_ENABLE(version-specific-runtime-libs, +@@ -7527,6 +7527,22 @@ AC_ARG_ENABLE(version-specific-runtime-libs, [specify that runtime libraries should be installed in a compiler-specific directory])]) +AC_ARG_ENABLE([poison-system-directories], + AS_HELP_STRING([--enable-poison-system-directories], -+ [warn for use of native system header directories]),, ++ [warn for use of native system header directories (no/yes/error)]),, + [enable_poison_system_directories=no]) -+if test "x${enable_poison_system_directories}" = "xyes"; then ++AC_MSG_NOTICE([poisoned directories $enable_poison_system_directories]) ++if test "x${enable_poison_system_directories}" != "xno"; then ++ AC_MSG_NOTICE([poisoned directories enabled]) + AC_DEFINE([ENABLE_POISON_SYSTEM_DIRECTORIES], + [1], + [Define to warn for use of native system header directories]) ++ if test $enable_poison_system_directories = "error"; then ++ AC_MSG_NOTICE([poisoned directories are fatal]) ++ AC_DEFINE([POISON_BY_DEFAULT], [1], [Define to make poison warnings errors]) ++ fi +fi + # Substitute configuration variables AC_SUBST(subdirs) AC_SUBST(srcdir) diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi -index e5c4e8125aa..fb228631a42 100644 +index f82f7d2817b..1da91813b0e 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi -@@ -304,6 +304,7 @@ Objective-C and Objective-C++ Dialects}. - -Wpacked -Wpacked-bitfield-compat -Wpacked-not-aligned -Wpadded @gol - -Wparentheses -Wno-pedantic-ms-format @gol - -Wplacement-new -Wplacement-new=@var{n} @gol -+-Wno-poison-system-directories @gol - -Wpointer-arith -Wpointer-compare -Wno-pointer-to-int-cast @gol - -Wno-pragmas -Wredundant-decls -Wrestrict -Wno-return-local-addr @gol - -Wreturn-type -Wsequence-point -Wshadow -Wno-shadow-ivar @gol -@@ -5743,6 +5744,14 @@ made up of data only and thus requires no special treatment. But, for +@@ -391,6 +391,7 @@ Objective-C and Objective-C++ Dialects}. + -Wpacked -Wno-packed-bitfield-compat -Wpacked-not-aligned -Wpadded + -Wparentheses -Wno-pedantic-ms-format + -Wpointer-arith -Wno-pointer-compare -Wno-pointer-to-int-cast ++-Wno-poison-system-directories + -Wno-pragmas -Wno-prio-ctor-dtor -Wredundant-decls + -Wrestrict -Wno-return-local-addr -Wreturn-type + -Wno-scalar-storage-order -Wsequence-point +@@ -8861,6 +8862,14 @@ made up of data only and thus requires no special treatment. But, for most targets, it is made up of code and thus requires the stack to be made executable in order for the program to work properly. -+@item -Wno-poison-system-directories +@opindex Wno-poison-system-directories ++@item -Wno-poison-system-directories +Do not warn for @option{-I} or @option{-L} options using system +directories such as @file{/usr/include} when cross compiling. This +option is intended for use in chroot environments when such +directories contain the correct headers and libraries for the target +system rather than the host. + - @item -Wfloat-equal @opindex Wfloat-equal @opindex Wno-float-equal -diff --git a/gcc/gcc.c b/gcc/gcc.c -index a716f708259..02b3cd39fc2 100644 ---- a/gcc/gcc.c -+++ b/gcc/gcc.c -@@ -1037,6 +1037,8 @@ proper position among the other output files. */ + @item -Wfloat-equal +diff --git a/gcc/gcc.cc b/gcc/gcc.cc +index 728332b8153..343e4915097 100644 +--- a/gcc/gcc.cc ++++ b/gcc/gcc.cc +@@ -1159,6 +1159,8 @@ proper position among the other output files. */ "%{fuse-ld=*:-fuse-ld=%*} " LINK_COMPRESS_DEBUG_SPEC \ "%X %{o*} %{e*} %{N} %{n} %{r}\ - %{s} %{t} %{u*} %{z} %{Z} %{!nostdlib:%{!nostartfiles:%S}} \ + %{s} %{t} %{u*} %{z} %{Z} %{!nostdlib:%{!r:%{!nostartfiles:%S}}} \ + %{Wno-poison-system-directories:--no-poison-system-directories} \ + %{Werror=poison-system-directories:--error-poison-system-directories} \ - %{static|no-pie|static-pie:} %{L*} %(mfwrap) %(link_libgcc) " \ - VTABLE_VERIFICATION_SPEC " " SANITIZER_EARLY_SPEC " %o " CHKP_SPEC " \ + %{static|no-pie|static-pie:} %@{L*} %(link_libgcc) " \ + VTABLE_VERIFICATION_SPEC " " SANITIZER_EARLY_SPEC " %o "" \ %{fopenacc|fopenmp|%:gt(%{ftree-parallelize-loops=*:%*} 1):\ -diff --git a/gcc/incpath.c b/gcc/incpath.c -index b11c6a57939..9a457e02dd3 100644 ---- a/gcc/incpath.c -+++ b/gcc/incpath.c +@@ -1260,8 +1262,11 @@ static const char *cpp_unique_options = + static const char *cpp_options = + "%(cpp_unique_options) %1 %{m*} %{std*&ansi&trigraphs} %{W*&pedantic*} %{w}\ + %{f*} %{g*:%{%:debug-level-gt(0):%{g*}\ +- %{!fno-working-directory:-fworking-directory}}} %{O*}\ +- %{undef} %{save-temps*:-fpch-preprocess}"; ++ %{!fno-working-directory:-fworking-directory}}} %{O*}" ++#ifdef POISON_BY_DEFAULT ++ " -Werror=poison-system-directories" ++#endif ++ " %{undef} %{save-temps*:-fpch-preprocess}"; + + /* Pass -d* flags, possibly modifying -dumpdir, -dumpbase et al. + +diff --git a/gcc/incpath.cc b/gcc/incpath.cc +index 64cdd2f4a1b..e572d98ab17 100644 +--- a/gcc/incpath.cc ++++ b/gcc/incpath.cc @@ -26,6 +26,7 @@ #include "intl.h" #include "incpath.h" @@ -171,7 +197,7 @@ index b11c6a57939..9a457e02dd3 100644 /* Microsoft Windows does not natively support inodes. VMS has non-numeric inodes. */ -@@ -393,6 +394,26 @@ merge_include_chains (const char *sysroot, cpp_reader *pfile, int verbose) +@@ -399,6 +400,26 @@ merge_include_chains (const char *sysroot, cpp_reader *pfile, int verbose) } fprintf (stderr, _("End of search list.\n")); } @@ -182,22 +208,19 @@ index b11c6a57939..9a457e02dd3 100644 + struct cpp_dir *p; + + for (p = heads[INC_QUOTE]; p; p = p->next) -+ { -+ if ((!strncmp (p->name, "/usr/include", 12)) -+ || (!strncmp (p->name, "/usr/local/include", 18)) -+ || (!strncmp (p->name, "/usr/X11R6/include", 18)) -+ || (!strncmp (p->name, "/sw/include", 11)) -+ || (!strncmp (p->name, "/opt/include", 12))) -+ warning (OPT_Wpoison_system_directories, -+ "include location \"%s\" is unsafe for " -+ "cross-compilation", -+ p->name); -+ } ++ { ++ if ((!strncmp (p->name, "/usr/include", 12)) ++ || (!strncmp (p->name, "/usr/local/include", 18)) ++ || (!strncmp (p->name, "/usr/X11R6/include", 18)) ++ || (!strncmp (p->name, "/sw/include", 11)) ++ || (!strncmp (p->name, "/opt/include", 12))) ++ warning (OPT_Wpoison_system_directories, ++ "include location \"%s\" is unsafe for " ++ "cross-compilation", ++ p->name); ++ } + } +#endif } /* Use given -I paths for #include "..." but not #include <...>, and --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc/0003-64-bit-multilib-hack.patch b/meta/recipes-devtools/gcc/gcc/0003-64-bit-multilib-hack.patch new file mode 100644 index 0000000000..55471b37cd --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc/0003-64-bit-multilib-hack.patch @@ -0,0 +1,152 @@ +From 33f9c4e4f0a5c2af8ab12612c28ba218ae491587 Mon Sep 17 00:00:00 2001 +From: Khem Raj <raj.khem@gmail.com> +Date: Fri, 29 Mar 2013 09:10:06 +0400 +Subject: [PATCH] 64-bit multilib hack + +GCC has internal multilib handling code but it assumes a very specific rigid directory +layout. The build system implementation of multilib layout is very generic and allows +complete customisation of the library directories. + +This patch is a partial solution to allow any custom directories to be passed into gcc +and handled correctly. It forces gcc to use the base_libdir (which is the current +directory, "."). We need to do this for each multilib that is configured as we don't +know which compiler options may be being passed into the compiler. Since we have a compiler +per mulitlib at this point that isn't an issue. + +The one problem is the target compiler is only going to work for the default multlilib at +this point. Ideally we'd figure out which multilibs were being enabled with which paths +and be able to patch these entries with a complete set of correct paths but this we +don't have such code at this point. This is something the target gcc recipe should do +and override these platform defaults in its build config. + +Do same for riscv64, aarch64 & arc + +RP 15/8/11 + +Upstream-Status: Inappropriate [OE-Specific] + +Signed-off-by: Khem Raj <raj.khem@gmail.com> +Signed-off-by: Elvis Dowson <elvis.dowson@gmail.com> +Signed-off-by: Mark Hatle <mark.hatle@windriver.com> +--- + gcc/config/aarch64/t-aarch64-linux | 8 ++++---- + gcc/config/arc/t-multilib-linux | 4 ++-- + gcc/config/i386/t-linux64 | 6 ++---- + gcc/config/mips/t-linux64 | 28 ++-------------------------- + gcc/config/riscv/t-linux | 6 +++--- + gcc/config/rs6000/t-linux64 | 5 ++--- + 6 files changed, 15 insertions(+), 42 deletions(-) + +diff --git a/gcc/config/aarch64/t-aarch64-linux b/gcc/config/aarch64/t-aarch64-linux +index 3f7b786ecbb..a6c1c92fc7f 100644 +--- a/gcc/config/aarch64/t-aarch64-linux ++++ b/gcc/config/aarch64/t-aarch64-linux +@@ -21,8 +21,8 @@ + LIB1ASMSRC = aarch64/lib1funcs.asm + LIB1ASMFUNCS = _aarch64_sync_cache_range + +-AARCH_BE = $(if $(findstring TARGET_BIG_ENDIAN_DEFAULT=1, $(tm_defines)),_be) +-MULTILIB_OSDIRNAMES = mabi.lp64=../lib64$(call if_multiarch,:aarch64$(AARCH_BE)-linux-gnu) +-MULTIARCH_DIRNAME = $(call if_multiarch,aarch64$(AARCH_BE)-linux-gnu) ++#AARCH_BE = $(if $(findstring TARGET_BIG_ENDIAN_DEFAULT=1, $(tm_defines)),_be) ++#MULTILIB_OSDIRNAMES = mabi.lp64=../lib64$(call if_multiarch,:aarch64$(AARCH_BE)-linux-gnu) ++#MULTIARCH_DIRNAME = $(call if_multiarch,aarch64$(AARCH_BE)-linux-gnu) + +-MULTILIB_OSDIRNAMES += mabi.ilp32=../libilp32$(call if_multiarch,:aarch64$(AARCH_BE)-linux-gnu_ilp32) ++#MULTILIB_OSDIRNAMES += mabi.ilp32=../libilp32$(call if_multiarch,:aarch64$(AARCH_BE)-linux-gnu_ilp32) +diff --git a/gcc/config/arc/t-multilib-linux b/gcc/config/arc/t-multilib-linux +index 07bc77ba34a..f7e2e3919cf 100644 +--- a/gcc/config/arc/t-multilib-linux ++++ b/gcc/config/arc/t-multilib-linux +@@ -16,9 +16,9 @@ + # along with GCC; see the file COPYING3. If not see + # <http://www.gnu.org/licenses/>. + +-MULTILIB_OPTIONS = mcpu=hs/mcpu=archs/mcpu=hs38/mcpu=hs38_linux/mcpu=arc700/mcpu=nps400 ++#MULTILIB_OPTIONS = mcpu=hs/mcpu=archs/mcpu=hs38/mcpu=hs38_linux/mcpu=arc700/mcpu=nps400 + +-MULTILIB_DIRNAMES = hs archs hs38 hs38_linux arc700 nps400 ++#MULTILIB_DIRNAMES = hs archs hs38 hs38_linux arc700 nps400 + + # Aliases: + MULTILIB_MATCHES += mcpu?arc700=mA7 +diff --git a/gcc/config/i386/t-linux64 b/gcc/config/i386/t-linux64 +index f9edc289e57..047d8e4aff9 100644 +--- a/gcc/config/i386/t-linux64 ++++ b/gcc/config/i386/t-linux64 +@@ -32,7 +32,5 @@ + # + comma=, + MULTILIB_OPTIONS = $(subst $(comma),/,$(TM_MULTILIB_CONFIG)) +-MULTILIB_DIRNAMES = $(patsubst m%, %, $(subst /, ,$(MULTILIB_OPTIONS))) +-MULTILIB_OSDIRNAMES = m64=../lib64$(call if_multiarch,:x86_64-linux-gnu) +-MULTILIB_OSDIRNAMES+= m32=$(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)$(call if_multiarch,:i386-linux-gnu) +-MULTILIB_OSDIRNAMES+= mx32=../libx32$(call if_multiarch,:x86_64-linux-gnux32) ++MULTILIB_DIRNAMES = . . ++MULTILIB_OSDIRNAMES = ../$(shell basename $(base_libdir)) ../$(shell basename $(base_libdir)) +diff --git a/gcc/config/mips/t-linux64 b/gcc/config/mips/t-linux64 +index e4e2f5eaedb..c503974de37 100644 +--- a/gcc/config/mips/t-linux64 ++++ b/gcc/config/mips/t-linux64 +@@ -17,29 +17,5 @@ + # <http://www.gnu.org/licenses/>. + + MULTILIB_OPTIONS = mabi=n32/mabi=32/mabi=64 +-MULTILIB_DIRNAMES = n32 32 64 +-MIPS_EL = $(if $(filter %el, $(firstword $(subst -, ,$(target)))),el) +-MIPS_SOFT = $(if $(strip $(filter MASK_SOFT_FLOAT_ABI, $(target_cpu_default)) $(filter soft, $(with_float))),soft) +-ifeq (yes,$(enable_multiarch)) +- ifneq (,$(findstring gnuabi64,$(target))) +- MULTILIB_OSDIRNAMES = \ +- ../lib32$(call if_multiarch,:mips64$(MIPS_EL)-linux-gnuabin32$(MIPS_SOFT)) \ +- ../libo32$(call if_multiarch,:mips$(MIPS_EL)-linux-gnu$(MIPS_SOFT)) \ +- ../lib$(call if_multiarch,:mips64$(MIPS_EL)-linux-gnuabi64$(MIPS_SOFT)) +- else ifneq (,$(findstring gnuabin32,$(target))) +- MULTILIB_OSDIRNAMES = \ +- ../lib$(call if_multiarch,:mips64$(MIPS_EL)-linux-gnuabin32$(MIPS_SOFT)) \ +- ../libo32$(call if_multiarch,:mips$(MIPS_EL)-linux-gnu$(MIPS_SOFT)) \ +- ../lib64$(call if_multiarch,:mips64$(MIPS_EL)-linux-gnuabi64$(MIPS_SOFT)) +- else +- MULTILIB_OSDIRNAMES = \ +- ../lib32$(call if_multiarch,:mips64$(MIPS_EL)-linux-gnuabin32$(MIPS_SOFT)) \ +- ../lib$(call if_multiarch,:mips$(MIPS_EL)-linux-gnu$(MIPS_SOFT)) \ +- ../lib64$(call if_multiarch,:mips64$(MIPS_EL)-linux-gnuabi64$(MIPS_SOFT)) +- endif +-else +- MULTILIB_OSDIRNAMES = \ +- ../lib32$(call if_multiarch,:mips64$(MIPS_EL)-linux-gnuabin32$(MIPS_SOFT)) \ +- ../lib$(call if_multiarch,:mips$(MIPS_EL)-linux-gnu$(MIPS_SOFT)) \ +- ../lib64$(call if_multiarch,:mips64$(MIPS_EL)-linux-gnuabi64$(MIPS_SOFT)) +-endif ++MULTILIB_DIRNAMES = . . . ++MULTILIB_OSDIRNAMES = ../$(shell basename $(base_libdir)) ../$(shell basename $(base_libdir)) ../$(shell basename $(base_libdir)) +diff --git a/gcc/config/riscv/t-linux b/gcc/config/riscv/t-linux +index a6f64f88d25..0e21db58f7d 100644 +--- a/gcc/config/riscv/t-linux ++++ b/gcc/config/riscv/t-linux +@@ -1,5 +1,5 @@ + # Only XLEN and ABI affect Linux multilib dir names, e.g. /lib32/ilp32d/ +-MULTILIB_DIRNAMES := $(patsubst rv32%,lib32,$(patsubst rv64%,lib64,$(MULTILIB_DIRNAMES))) +-MULTILIB_OSDIRNAMES := $(patsubst lib%,../lib%,$(MULTILIB_DIRNAMES)) ++#MULTILIB_DIRNAMES := $(patsubst rv32%,lib32,$(patsubst rv64%,lib64,$(MULTILIB_DIRNAMES))) ++#MULTILIB_OSDIRNAMES := $(patsubst lib%,../lib%,$(MULTILIB_DIRNAMES)) + +-MULTIARCH_DIRNAME := $(call if_multiarch,$(firstword $(subst -, ,$(target)))-linux-gnu) ++#MULTIARCH_DIRNAME := $(call if_multiarch,$(firstword $(subst -, ,$(target)))-linux-gnu) +diff --git a/gcc/config/rs6000/t-linux64 b/gcc/config/rs6000/t-linux64 +index 248b5891e36..379689561a7 100644 +--- a/gcc/config/rs6000/t-linux64 ++++ b/gcc/config/rs6000/t-linux64 +@@ -26,10 +26,9 @@ + # MULTILIB_OSDIRNAMES according to what is found on the target. + + MULTILIB_OPTIONS := m64/m32 +-MULTILIB_DIRNAMES := 64 32 ++MULTILIB_DIRNAMES := . . + MULTILIB_EXTRA_OPTS := +-MULTILIB_OSDIRNAMES := m64=../lib64$(call if_multiarch,:powerpc64-linux-gnu) +-MULTILIB_OSDIRNAMES += m32=$(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)$(call if_multiarch,:powerpc-linux-gnu) ++MULTILIB_OSDIRNAMES := ../$(shell basename $(base_libdir)) ../$(shell basename $(base_libdir)) + + rs6000-linux.o: $(srcdir)/config/rs6000/rs6000-linux.cc + $(COMPILE) $< diff --git a/meta/recipes-devtools/gcc/gcc/0004-Pass-CXXFLAGS_FOR_BUILD-in-a-couple-of-places-to-avo.patch b/meta/recipes-devtools/gcc/gcc/0004-Pass-CXXFLAGS_FOR_BUILD-in-a-couple-of-places-to-avo.patch new file mode 100644 index 0000000000..2dc6b13bfb --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc/0004-Pass-CXXFLAGS_FOR_BUILD-in-a-couple-of-places-to-avo.patch @@ -0,0 +1,64 @@ +From 40c537352e085df2157cf907da6d694266ab74fe Mon Sep 17 00:00:00 2001 +From: Richard Purdie <richard.purdie@linuxfoundation.org> +Date: Thu, 28 Oct 2021 11:33:40 +0100 +Subject: [PATCH] Pass CXXFLAGS_FOR_BUILD in a couple of places to avoid these + errors. + +If CXXFLAGS contains something unsupported by the build CXX, we see build failures (e.g. using -fmacro-prefix-map for the target). + +2021-10-28 Richard Purdie <richard.purdie@linuxfoundation.org> + +ChangeLog: + + * Makefile.in: Regenerate. + * Makefile.tpl: Add missing CXXFLAGS_FOR_BUILD overrides + +Upstream-Status: Submitted [https://gcc.gnu.org/pipermail/gcc-patches/2023-February/612560.html] + +Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- + Makefile.in | 2 ++ + Makefile.tpl | 2 ++ + 2 files changed, 4 insertions(+) + +diff --git a/Makefile.in b/Makefile.in +index db4fa6c6260..dee862be8a5 100644 +--- a/Makefile.in ++++ b/Makefile.in +@@ -179,6 +179,7 @@ BUILD_EXPORTS = \ + # built for the build system to override those in BASE_FLAGS_TO_PASS. + EXTRA_BUILD_FLAGS = \ + CFLAGS="$(CFLAGS_FOR_BUILD)" \ ++ CXXFLAGS="$(CXXFLAGS_FOR_BUILD)" \ + LDFLAGS="$(LDFLAGS_FOR_BUILD)" + + # This is the list of directories to built for the host system. +@@ -211,6 +212,7 @@ HOST_EXPORTS = \ + CPP_FOR_BUILD="$(CPP_FOR_BUILD)"; export CPP_FOR_BUILD; \ + CPPFLAGS_FOR_BUILD="$(CPPFLAGS_FOR_BUILD)"; export CPPFLAGS_FOR_BUILD; \ + CXX_FOR_BUILD="$(CXX_FOR_BUILD)"; export CXX_FOR_BUILD; \ ++ CXXFLAGS_FOR_BUILD="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS_FOR_BUILD; \ + DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \ + DSYMUTIL="$(DSYMUTIL)"; export DSYMUTIL; \ + LD="$(LD)"; export LD; \ +diff --git a/Makefile.tpl b/Makefile.tpl +index 1d5813cd569..ff0fae53b0c 100644 +--- a/Makefile.tpl ++++ b/Makefile.tpl +@@ -182,6 +182,7 @@ BUILD_EXPORTS = \ + # built for the build system to override those in BASE_FLAGS_TO_PASS. + EXTRA_BUILD_FLAGS = \ + CFLAGS="$(CFLAGS_FOR_BUILD)" \ ++ CXXFLAGS="$(CXXFLAGS_FOR_BUILD)" \ + LDFLAGS="$(LDFLAGS_FOR_BUILD)" + + # This is the list of directories to built for the host system. +@@ -214,6 +215,7 @@ HOST_EXPORTS = \ + CPP_FOR_BUILD="$(CPP_FOR_BUILD)"; export CPP_FOR_BUILD; \ + CPPFLAGS_FOR_BUILD="$(CPPFLAGS_FOR_BUILD)"; export CPPFLAGS_FOR_BUILD; \ + CXX_FOR_BUILD="$(CXX_FOR_BUILD)"; export CXX_FOR_BUILD; \ ++ CXXFLAGS_FOR_BUILD="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS_FOR_BUILD; \ + DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \ + DSYMUTIL="$(DSYMUTIL)"; export DSYMUTIL; \ + LD="$(LD)"; export LD; \ diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0008-Use-the-defaults.h-in-B-instead-of-S-and-t-oe-in-B.patch b/meta/recipes-devtools/gcc/gcc/0005-Use-the-defaults.h-in-B-instead-of-S-and-t-oe-in-B.patch index f9632afecc..c386b502aa 100644 --- a/meta/recipes-devtools/gcc/gcc-8.3/0008-Use-the-defaults.h-in-B-instead-of-S-and-t-oe-in-B.patch +++ b/meta/recipes-devtools/gcc/gcc/0005-Use-the-defaults.h-in-B-instead-of-S-and-t-oe-in-B.patch @@ -1,23 +1,22 @@ -From 3bcbdf5ade54a72820ad7798119d0bbad4baf6ec Mon Sep 17 00:00:00 2001 +From d145dd6dec6863aa303503643b2d3ed470936dd0 Mon Sep 17 00:00:00 2001 From: Khem Raj <raj.khem@gmail.com> Date: Fri, 29 Mar 2013 09:17:25 +0400 -Subject: [PATCH 08/40] Use the defaults.h in ${B} instead of ${S}, and t-oe in - ${B} +Subject: [PATCH] Use the defaults.h in ${B} instead of ${S}, and t-oe in ${B} Use the defaults.h in ${B} instead of ${S}, and t-oe in ${B}, so that the source can be shared between gcc-cross-initial, gcc-cross-intermediate, gcc-cross, gcc-runtime, and also the sdk build. -Signed-off-by: Khem Raj <raj.khem@gmail.com> - -Upstream-Status: Pending - While compiling gcc-crosssdk-initial-x86_64 on some host, there is occasionally failure that test the existance of default.h doesn't work, the reason is tm_include_list='** defaults.h' rather than tm_include_list='** ./defaults.h' So we add the test condition for this situation. + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> --- gcc/Makefile.in | 2 +- @@ -27,10 +26,10 @@ Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> 4 files changed, 7 insertions(+), 7 deletions(-) diff --git a/gcc/Makefile.in b/gcc/Makefile.in -index 20bee0494b1..1367136bfac 100644 +index a74761b7ab3..956437df95b 100644 --- a/gcc/Makefile.in +++ b/gcc/Makefile.in -@@ -538,7 +538,7 @@ TARGET_SYSTEM_ROOT = @TARGET_SYSTEM_ROOT@ +@@ -590,7 +590,7 @@ TARGET_SYSTEM_ROOT = @TARGET_SYSTEM_ROOT@ TARGET_SYSTEM_ROOT_DEFINE = @TARGET_SYSTEM_ROOT_DEFINE@ xmake_file=@xmake_file@ @@ -40,10 +39,10 @@ index 20bee0494b1..1367136bfac 100644 TM_MULTILIB_CONFIG=@TM_MULTILIB_CONFIG@ TM_MULTILIB_EXCEPTIONS_CONFIG=@TM_MULTILIB_EXCEPTIONS_CONFIG@ diff --git a/gcc/configure b/gcc/configure -index 0c9b8ac5f55..134c2c2f156 100755 +index d3fa80408f4..f2706f94062 100755 --- a/gcc/configure +++ b/gcc/configure -@@ -12158,8 +12158,8 @@ for f in $tm_file; do +@@ -15161,8 +15161,8 @@ for f in $tm_file; do tm_include_list="${tm_include_list} $f" ;; defaults.h ) @@ -55,10 +54,10 @@ index 0c9b8ac5f55..134c2c2f156 100755 * ) tm_file_list="${tm_file_list} \$(srcdir)/config/$f" diff --git a/gcc/configure.ac b/gcc/configure.ac -index 53840363115..0c3c82e4ff7 100644 +index 2760b6c540c..3f972dea24f 100644 --- a/gcc/configure.ac +++ b/gcc/configure.ac -@@ -1922,8 +1922,8 @@ for f in $tm_file; do +@@ -2390,8 +2390,8 @@ for f in $tm_file; do tm_include_list="${tm_include_list} $f" ;; defaults.h ) @@ -70,7 +69,7 @@ index 53840363115..0c3c82e4ff7 100644 * ) tm_file_list="${tm_file_list} \$(srcdir)/config/$f" diff --git a/gcc/mkconfig.sh b/gcc/mkconfig.sh -index 0f75c863c0b..68d8d6613cf 100644 +index 1b015b70b38..145af56745e 100644 --- a/gcc/mkconfig.sh +++ b/gcc/mkconfig.sh @@ -77,7 +77,7 @@ if [ -n "$HEADERS" ]; then @@ -91,6 +90,3 @@ index 0f75c863c0b..68d8d6613cf 100644 fi # Add multiple inclusion protection guard, part two. --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0010-cpp-honor-sysroot.patch b/meta/recipes-devtools/gcc/gcc/0006-cpp-honor-sysroot.patch index 037eacf431..ca1158ee27 100644 --- a/meta/recipes-devtools/gcc/gcc-8.3/0010-cpp-honor-sysroot.patch +++ b/meta/recipes-devtools/gcc/gcc/0006-cpp-honor-sysroot.patch @@ -1,7 +1,7 @@ -From 2ae7af4eb70eff6aeda1fe96333ff50cfaa9d906 Mon Sep 17 00:00:00 2001 +From 429711e243bbda4d662d687c1a6fea24fcb34827 Mon Sep 17 00:00:00 2001 From: Khem Raj <raj.khem@gmail.com> Date: Fri, 29 Mar 2013 09:22:00 +0400 -Subject: [PATCH 10/40] cpp: honor sysroot. +Subject: [PATCH] cpp: honor sysroot. Currently, if the gcc toolchain is relocated and installed from sstate, then you try and compile preprocessed source (.i or .ii files), the compiler will try and access the builtin sysroot location @@ -17,31 +17,33 @@ The fix below adds %I to the cpp-output spec macro so the default substitutions RP 2012/04/13 -Signed-off-by: Khem Raj <raj.khem@gmail.com> +Upstream-Status: Inappropriate [embedded specific] -Upstream-Status: Pending +Signed-off-by: Khem Raj <raj.khem@gmail.com> --- gcc/cp/lang-specs.h | 2 +- - gcc/gcc.c | 2 +- + gcc/gcc.cc | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/gcc/cp/lang-specs.h b/gcc/cp/lang-specs.h -index f0802b8915c..f324d299849 100644 +index 7a7f5ff0ab5..fb3d88cdb11 100644 --- a/gcc/cp/lang-specs.h +++ b/gcc/cp/lang-specs.h -@@ -64,5 +64,5 @@ along with GCC; see the file COPYING3. If not see +@@ -116,7 +116,7 @@ along with GCC; see the file COPYING3. If not see {".ii", "@c++-cpp-output", 0, 0, 0}, {"@c++-cpp-output", - "%{!M:%{!MM:%{!E:\ -- cc1plus -fpreprocessed %i %(cc1_options) %2\ -+ cc1plus -fpreprocessed %i %I %(cc1_options) %2\ - %{!fsyntax-only:%(invoke_as)}}}}", 0, 0, 0}, -diff --git a/gcc/gcc.c b/gcc/gcc.c -index d355d65583a..570cdc00034 100644 ---- a/gcc/gcc.c -+++ b/gcc/gcc.c -@@ -1343,7 +1343,7 @@ static const struct compiler default_compilers[] = - %W{o*:--output-pch=%*}}%V}}}}}}}", 0, 0, 0}, + "%{!E:%{!M:%{!MM:" +- " cc1plus -fpreprocessed %i %(cc1_options) %2" ++ " cc1plus -fpreprocessed %i %I %(cc1_options) %2" + " %{!fsyntax-only:" + " %{fmodule-only:%{!S:-o %g.s%V}}" + " %{!fmodule-only:%{!fmodule-header*:%(invoke_as)}}}" +diff --git a/gcc/gcc.cc b/gcc/gcc.cc +index 343e4915097..e3e9374d1cc 100644 +--- a/gcc/gcc.cc ++++ b/gcc/gcc.cc +@@ -1487,7 +1487,7 @@ static const struct compiler default_compilers[] = + %W{o*:--output-pch %w%*}}%{!S:%V}}}}}}}}", 0, 0, 0}, {".i", "@cpp-output", 0, 0, 0}, {"@cpp-output", - "%{!M:%{!MM:%{!E:cc1 -fpreprocessed %i %(cc1_options) %{!fsyntax-only:%(invoke_as)}}}}", 0, 0, 0}, @@ -49,6 +51,3 @@ index d355d65583a..570cdc00034 100644 {".s", "@assembler", 0, 0, 0}, {"@assembler", "%{!M:%{!MM:%{!E:%{!S:as %(asm_debug) %(asm_options) %i %A }}}}", 0, 0, 0}, --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc/0007-Define-GLIBC_DYNAMIC_LINKER-and-UCLIBC_DYNAMIC_LINKE.patch b/meta/recipes-devtools/gcc/gcc/0007-Define-GLIBC_DYNAMIC_LINKER-and-UCLIBC_DYNAMIC_LINKE.patch new file mode 100644 index 0000000000..4ed5501551 --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc/0007-Define-GLIBC_DYNAMIC_LINKER-and-UCLIBC_DYNAMIC_LINKE.patch @@ -0,0 +1,407 @@ +From 4067ae345f0ff1fbf37c0348f2af09257513b817 Mon Sep 17 00:00:00 2001 +From: Khem Raj <raj.khem@gmail.com> +Date: Fri, 29 Mar 2013 09:24:50 +0400 +Subject: [PATCH] Define GLIBC_DYNAMIC_LINKER and UCLIBC_DYNAMIC_LINKER + relative to SYSTEMLIBS_DIR + +This patch defines GLIBC_DYNAMIC_LINKER and UCLIBC_DYNAMIC_LINKER +relative to SYSTEMLIBS_DIR which can be set in generated headers +This breaks the assumption of hardcoded multilib in gcc +Change is only for the supported architectures in OE including +SH, sparc, alpha for possible future support (if any) + +Removes the do_headerfix task in metadata + +Upstream-Status: Inappropriate [OE configuration] +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- + gcc/config/aarch64/aarch64-linux.h | 4 ++-- + gcc/config/alpha/linux-elf.h | 4 ++-- + gcc/config/arm/linux-eabi.h | 6 +++--- + gcc/config/arm/linux-elf.h | 2 +- + gcc/config/i386/linux.h | 4 ++-- + gcc/config/i386/linux64.h | 12 ++++++------ + gcc/config/linux.h | 8 ++++---- + gcc/config/loongarch/gnu-user.h | 4 ++-- + gcc/config/microblaze/linux.h | 4 ++-- + gcc/config/mips/linux.h | 18 +++++++++--------- + gcc/config/nios2/linux.h | 4 ++-- + gcc/config/riscv/linux.h | 4 ++-- + gcc/config/rs6000/linux64.h | 15 +++++---------- + gcc/config/rs6000/sysv4.h | 4 ++-- + gcc/config/s390/linux.h | 8 ++++---- + gcc/config/sh/linux.h | 4 ++-- + gcc/config/sparc/linux.h | 2 +- + gcc/config/sparc/linux64.h | 4 ++-- + 18 files changed, 53 insertions(+), 58 deletions(-) + +diff --git a/gcc/config/aarch64/aarch64-linux.h b/gcc/config/aarch64/aarch64-linux.h +index 8e51c8202cc..732e4f4a477 100644 +--- a/gcc/config/aarch64/aarch64-linux.h ++++ b/gcc/config/aarch64/aarch64-linux.h +@@ -21,10 +21,10 @@ + #ifndef GCC_AARCH64_LINUX_H + #define GCC_AARCH64_LINUX_H + +-#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux-aarch64%{mbig-endian:_be}%{mabi=ilp32:_ilp32}.so.1" ++#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-linux-aarch64%{mbig-endian:_be}%{mabi=ilp32:_ilp32}.so.1" + + #undef MUSL_DYNAMIC_LINKER +-#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-aarch64%{mbig-endian:_be}%{mabi=ilp32:_ilp32}.so.1" ++#define MUSL_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-musl-aarch64%{mbig-endian:_be}%{mabi=ilp32:_ilp32}.so.1" + + #undef ASAN_CC1_SPEC + #define ASAN_CC1_SPEC "%{%:sanitize(address):-funwind-tables}" +diff --git a/gcc/config/alpha/linux-elf.h b/gcc/config/alpha/linux-elf.h +index 40ccf0bd9b4..ab5c59655fc 100644 +--- a/gcc/config/alpha/linux-elf.h ++++ b/gcc/config/alpha/linux-elf.h +@@ -23,8 +23,8 @@ along with GCC; see the file COPYING3. If not see + #define EXTRA_SPECS \ + { "elf_dynamic_linker", ELF_DYNAMIC_LINKER }, + +-#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2" +-#define UCLIBC_DYNAMIC_LINKER "/lib/ld-uClibc.so.0" ++#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-linux.so.2" ++#define UCLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-uClibc.so.0" + #if DEFAULT_LIBC == LIBC_UCLIBC + #define CHOOSE_DYNAMIC_LINKER(G, U) "%{mglibc:" G ";:" U "}" + #elif DEFAULT_LIBC == LIBC_GLIBC +diff --git a/gcc/config/arm/linux-eabi.h b/gcc/config/arm/linux-eabi.h +index eef791f6a02..335cb4c3607 100644 +--- a/gcc/config/arm/linux-eabi.h ++++ b/gcc/config/arm/linux-eabi.h +@@ -62,8 +62,8 @@ + GLIBC_DYNAMIC_LINKER_DEFAULT and TARGET_DEFAULT_FLOAT_ABI. */ + + #undef GLIBC_DYNAMIC_LINKER +-#define GLIBC_DYNAMIC_LINKER_SOFT_FLOAT "/lib/ld-linux.so.3" +-#define GLIBC_DYNAMIC_LINKER_HARD_FLOAT "/lib/ld-linux-armhf.so.3" ++#define GLIBC_DYNAMIC_LINKER_SOFT_FLOAT SYSTEMLIBS_DIR "ld-linux.so.3" ++#define GLIBC_DYNAMIC_LINKER_HARD_FLOAT SYSTEMLIBS_DIR "ld-linux-armhf.so.3" + #define GLIBC_DYNAMIC_LINKER_DEFAULT GLIBC_DYNAMIC_LINKER_SOFT_FLOAT + + #define GLIBC_DYNAMIC_LINKER \ +@@ -86,7 +86,7 @@ + #define MUSL_DYNAMIC_LINKER_E "%{mbig-endian:eb}" + #endif + #define MUSL_DYNAMIC_LINKER \ +- "/lib/ld-musl-arm" MUSL_DYNAMIC_LINKER_E "%{mfloat-abi=hard:hf}%{mfdpic:-fdpic}.so.1" ++ SYSTEMLIBS_DIR "ld-musl-arm" MUSL_DYNAMIC_LINKER_E "%{mfloat-abi=hard:hf}%{mfdpic:-fdpic}.so.1" + + /* At this point, bpabi.h will have clobbered LINK_SPEC. We want to + use the GNU/Linux version, not the generic BPABI version. */ +diff --git a/gcc/config/arm/linux-elf.h b/gcc/config/arm/linux-elf.h +index ccae8abf6f6..ea421d03891 100644 +--- a/gcc/config/arm/linux-elf.h ++++ b/gcc/config/arm/linux-elf.h +@@ -60,7 +60,7 @@ + + #define LIBGCC_SPEC "%{mfloat-abi=soft*:-lfloat} -lgcc" + +-#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2" ++#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-linux.so.2" + + #define LINUX_TARGET_LINK_SPEC "%{h*} \ + %{static:-Bstatic} \ +diff --git a/gcc/config/i386/linux.h b/gcc/config/i386/linux.h +index 20a96d56e65..7a7a4f873e4 100644 +--- a/gcc/config/i386/linux.h ++++ b/gcc/config/i386/linux.h +@@ -20,7 +20,7 @@ along with GCC; see the file COPYING3. If not see + <http://www.gnu.org/licenses/>. */ + + #define GNU_USER_LINK_EMULATION "elf_i386" +-#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2" ++#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-linux.so.2" + + #undef MUSL_DYNAMIC_LINKER +-#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-i386.so.1" ++#define MUSL_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-musl-i386.so.1" +diff --git a/gcc/config/i386/linux64.h b/gcc/config/i386/linux64.h +index 3dd23eef5e5..960cd7c0450 100644 +--- a/gcc/config/i386/linux64.h ++++ b/gcc/config/i386/linux64.h +@@ -27,13 +27,13 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see + #define GNU_USER_LINK_EMULATION64 "elf_x86_64" + #define GNU_USER_LINK_EMULATIONX32 "elf32_x86_64" + +-#define GLIBC_DYNAMIC_LINKER32 "/lib/ld-linux.so.2" +-#define GLIBC_DYNAMIC_LINKER64 "/lib64/ld-linux-x86-64.so.2" +-#define GLIBC_DYNAMIC_LINKERX32 "/libx32/ld-linux-x32.so.2" ++#define GLIBC_DYNAMIC_LINKER32 SYSTEMLIBS_DIR "ld-linux.so.2" ++#define GLIBC_DYNAMIC_LINKER64 SYSTEMLIBS_DIR "ld-linux-x86-64.so.2" ++#define GLIBC_DYNAMIC_LINKERX32 SYSTEMLIBS_DIR "ld-linux-x32.so.2" + + #undef MUSL_DYNAMIC_LINKER32 +-#define MUSL_DYNAMIC_LINKER32 "/lib/ld-musl-i386.so.1" ++#define MUSL_DYNAMIC_LINKER32 SYSTEMLIBS_DIR "ld-musl-i386.so.1" + #undef MUSL_DYNAMIC_LINKER64 +-#define MUSL_DYNAMIC_LINKER64 "/lib/ld-musl-x86_64.so.1" ++#define MUSL_DYNAMIC_LINKER64 SYSTEMLIBS_DIR "ld-musl-x86_64.so.1" + #undef MUSL_DYNAMIC_LINKERX32 +-#define MUSL_DYNAMIC_LINKERX32 "/lib/ld-musl-x32.so.1" ++#define MUSL_DYNAMIC_LINKERX32 SYSTEMLIBS_DIR "ld-musl-x32.so.1" +diff --git a/gcc/config/linux.h b/gcc/config/linux.h +index a7248ac90d0..e36f32bf59e 100644 +--- a/gcc/config/linux.h ++++ b/gcc/config/linux.h +@@ -86,10 +86,10 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see + GLIBC_DYNAMIC_LINKER must be defined for each target using them, or + GLIBC_DYNAMIC_LINKER32 and GLIBC_DYNAMIC_LINKER64 for targets + supporting both 32-bit and 64-bit compilation. */ +-#define UCLIBC_DYNAMIC_LINKER "/lib/ld-uClibc.so.0" +-#define UCLIBC_DYNAMIC_LINKER32 "/lib/ld-uClibc.so.0" +-#define UCLIBC_DYNAMIC_LINKER64 "/lib/ld64-uClibc.so.0" +-#define UCLIBC_DYNAMIC_LINKERX32 "/lib/ldx32-uClibc.so.0" ++#define UCLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-uClibc.so.0" ++#define UCLIBC_DYNAMIC_LINKER32 SYSTEMLIBS_DIR "ld-uClibc.so.0" ++#define UCLIBC_DYNAMIC_LINKER64 SYSTEMLIBS_DIR "ld64-uClibc.so.0" ++#define UCLIBC_DYNAMIC_LINKERX32 SYSTEMLIBS_DIR "ldx32-uClibc.so.0" + #define BIONIC_DYNAMIC_LINKER "/system/bin/linker" + #define BIONIC_DYNAMIC_LINKER32 "/system/bin/linker" + #define BIONIC_DYNAMIC_LINKER64 "/system/bin/linker64" +diff --git a/gcc/config/loongarch/gnu-user.h b/gcc/config/loongarch/gnu-user.h +index e5d84e180e3..98cb49c189f 100644 +--- a/gcc/config/loongarch/gnu-user.h ++++ b/gcc/config/loongarch/gnu-user.h +@@ -31,7 +31,7 @@ along with GCC; see the file COPYING3. If not see + + #undef GLIBC_DYNAMIC_LINKER + #define GLIBC_DYNAMIC_LINKER \ +- "/lib" ABI_GRLEN_SPEC "/ld-linux-loongarch-" ABI_SPEC ".so.1" ++ SYSTEMLIBS_DIR "ld-linux-loongarch-" ABI_SPEC ".so.1" + + #define MUSL_ABI_SPEC \ + "%{mabi=lp64d:}" \ +@@ -40,7 +40,7 @@ along with GCC; see the file COPYING3. If not see + + #undef MUSL_DYNAMIC_LINKER + #define MUSL_DYNAMIC_LINKER \ +- "/lib/ld-musl-loongarch" ABI_GRLEN_SPEC MUSL_ABI_SPEC ".so.1" ++ SYSTEMLIBS_DIR "ld-musl-loongarch" ABI_GRLEN_SPEC MUSL_ABI_SPEC ".so.1" + + #undef GNU_USER_TARGET_LINK_SPEC + #define GNU_USER_TARGET_LINK_SPEC \ +diff --git a/gcc/config/microblaze/linux.h b/gcc/config/microblaze/linux.h +index 5ed8ee518be..299d1a62c81 100644 +--- a/gcc/config/microblaze/linux.h ++++ b/gcc/config/microblaze/linux.h +@@ -28,7 +28,7 @@ + #undef TLS_NEEDS_GOT + #define TLS_NEEDS_GOT 1 + +-#define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1" ++#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld.so.1" + #define UCLIBC_DYNAMIC_LINKER "/lib/ld-uClibc.so.0" + + #if TARGET_BIG_ENDIAN_DEFAULT == 0 /* LE */ +@@ -38,7 +38,7 @@ + #endif + + #undef MUSL_DYNAMIC_LINKER +-#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-microblaze" MUSL_DYNAMIC_LINKER_E ".so.1" ++#define MUSL_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-musl-microblaze" MUSL_DYNAMIC_LINKER_E ".so.1" + + #undef SUBTARGET_EXTRA_SPECS + #define SUBTARGET_EXTRA_SPECS \ +diff --git a/gcc/config/mips/linux.h b/gcc/config/mips/linux.h +index 8d098dd2f44..1c5ebbd26d5 100644 +--- a/gcc/config/mips/linux.h ++++ b/gcc/config/mips/linux.h +@@ -22,29 +22,29 @@ along with GCC; see the file COPYING3. If not see + #define GNU_USER_LINK_EMULATIONN32 "elf32%{EB:b}%{EL:l}tsmipn32" + + #define GLIBC_DYNAMIC_LINKER32 \ +- "%{mnan=2008:/lib/ld-linux-mipsn8.so.1;:/lib/ld.so.1}" ++ "%{mnan=2008:" SYSTEMLIBS_DIR "ld-linux-mipsn8.so.1;:" SYSTEMLIBS_DIR "ld.so.1}" + #define GLIBC_DYNAMIC_LINKER64 \ +- "%{mnan=2008:/lib64/ld-linux-mipsn8.so.1;:/lib64/ld.so.1}" ++ "%{mnan=2008:" SYSTEMLIBS_DIR "ld-linux-mipsn8.so.1;:" SYSTEMLIBS_DIR "ld.so.1}" + #define GLIBC_DYNAMIC_LINKERN32 \ +- "%{mnan=2008:/lib32/ld-linux-mipsn8.so.1;:/lib32/ld.so.1}" ++ "%{mnan=2008:" SYSTEMLIBS_DIR "ld-linux-mipsn8.so.1;:" SYSTEMLIBS_DIR "ld.so.1}" + + #undef UCLIBC_DYNAMIC_LINKER32 + #define UCLIBC_DYNAMIC_LINKER32 \ +- "%{mnan=2008:/lib/ld-uClibc-mipsn8.so.0;:/lib/ld-uClibc.so.0}" ++ "%{mnan=2008:" SYSTEMLIBS_DIR "ld-uClibc-mipsn8.so.0;:" SYSTEMLIBS_DIR "ld-uClibc.so.0}" + #undef UCLIBC_DYNAMIC_LINKER64 + #define UCLIBC_DYNAMIC_LINKER64 \ +- "%{mnan=2008:/lib/ld64-uClibc-mipsn8.so.0;:/lib/ld64-uClibc.so.0}" ++ "%{mnan=2008:" SYSTEMLIBS_DIR "ld64-uClibc-mipsn8.so.0;:" SYSTEMLIBS_DIR "ld64-uClibc.so.0}" + #define UCLIBC_DYNAMIC_LINKERN32 \ +- "%{mnan=2008:/lib32/ld-uClibc-mipsn8.so.0;:/lib32/ld-uClibc.so.0}" ++ "%{mnan=2008:" SYSTEMLIBS_DIR "ld-uClibc-mipsn8.so.0;:" SYSTEMLIBS_DIR "ld-uClibc.so.0}" + + #undef MUSL_DYNAMIC_LINKER32 + #define MUSL_DYNAMIC_LINKER32 \ +- "/lib/ld-musl-mips%{mips32r6|mips64r6:r6}%{EL:el}%{msoft-float:-sf}.so.1" ++ SYSTEMLIBS_DIR "ld-musl-mips%{mips32r6|mips64r6:r6}%{EL:el}%{msoft-float:-sf}.so.1" + #undef MUSL_DYNAMIC_LINKER64 + #define MUSL_DYNAMIC_LINKER64 \ +- "/lib/ld-musl-mips64%{mips64r6:r6}%{EL:el}%{msoft-float:-sf}.so.1" ++ SYSTEMLIBS_DIR "ld-musl-mips64%{mips64r6:r6}%{EL:el}%{msoft-float:-sf}.so.1" + #define MUSL_DYNAMIC_LINKERN32 \ +- "/lib/ld-musl-mipsn32%{mips64r6:r6}%{EL:el}%{msoft-float:-sf}.so.1" ++ SYSTEMLIBS_DIR "ld-musl-mipsn32%{mips64r6:r6}%{EL:el}%{msoft-float:-sf}.so.1" + + #define BIONIC_DYNAMIC_LINKERN32 "/system/bin/linker32" + #define GNU_USER_DYNAMIC_LINKERN32 \ +diff --git a/gcc/config/nios2/linux.h b/gcc/config/nios2/linux.h +index 06c442e85f4..b21a3c076c9 100644 +--- a/gcc/config/nios2/linux.h ++++ b/gcc/config/nios2/linux.h +@@ -29,10 +29,10 @@ + #undef CPP_SPEC + #define CPP_SPEC "%{posix:-D_POSIX_SOURCE} %{pthread:-D_REENTRANT}" + +-#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux-nios2.so.1" ++#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-linux-nios2.so.1" + + #undef MUSL_DYNAMIC_LINKER +-#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-nios2.so.1" ++#define MUSL_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-musl-nios2.so.1" + + #undef LINK_SPEC + #define LINK_SPEC LINK_SPEC_ENDIAN \ +diff --git a/gcc/config/riscv/linux.h b/gcc/config/riscv/linux.h +index 3c356227134..4d16bae86db 100644 +--- a/gcc/config/riscv/linux.h ++++ b/gcc/config/riscv/linux.h +@@ -22,7 +22,7 @@ along with GCC; see the file COPYING3. If not see + GNU_USER_TARGET_OS_CPP_BUILTINS(); \ + } while (0) + +-#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux-riscv" XLEN_SPEC "-" ABI_SPEC ".so.1" ++#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-linux-riscv" XLEN_SPEC "-" ABI_SPEC ".so.1" + + #define MUSL_ABI_SUFFIX \ + "%{mabi=ilp32:-sf}" \ +@@ -33,7 +33,7 @@ along with GCC; see the file COPYING3. If not see + "%{mabi=lp64d:}" + + #undef MUSL_DYNAMIC_LINKER +-#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-riscv" XLEN_SPEC MUSL_ABI_SUFFIX ".so.1" ++#define MUSL_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-musl-riscv" XLEN_SPEC MUSL_ABI_SUFFIX ".so.1" + + #define ICACHE_FLUSH_FUNC "__riscv_flush_icache" + +diff --git a/gcc/config/rs6000/linux64.h b/gcc/config/rs6000/linux64.h +index 655d1054d76..a11ae7643b7 100644 +--- a/gcc/config/rs6000/linux64.h ++++ b/gcc/config/rs6000/linux64.h +@@ -340,24 +340,19 @@ extern int dot_symbols; + #undef LINK_OS_DEFAULT_SPEC + #define LINK_OS_DEFAULT_SPEC "%(link_os_linux)" + +-#define GLIBC_DYNAMIC_LINKER32 "%(dynamic_linker_prefix)/lib/ld.so.1" +- ++#define GLIBC_DYNAMIC_LINKER32 SYSTEMLIBS_DIR "ld.so.1" + #ifdef LINUX64_DEFAULT_ABI_ELFv2 +-#define GLIBC_DYNAMIC_LINKER64 \ +-"%{mabi=elfv1:%(dynamic_linker_prefix)/lib64/ld64.so.1;" \ +-":%(dynamic_linker_prefix)/lib64/ld64.so.2}" ++#define GLIBC_DYNAMIC_LINKER64 "%{mabi=elfv1:" SYSTEMLIBS_DIR "ld64.so.1;:" SYSTEMLIBS_DIR "ld64.so.2}" + #else +-#define GLIBC_DYNAMIC_LINKER64 \ +-"%{mabi=elfv2:%(dynamic_linker_prefix)/lib64/ld64.so.2;" \ +-":%(dynamic_linker_prefix)/lib64/ld64.so.1}" ++#define GLIBC_DYNAMIC_LINKER64 "%{mabi=elfv2:" SYSTEMLIBS_DIR "ld64.so.2;:" SYSTEMLIBS_DIR "ld64.so.1}" + #endif + + #undef MUSL_DYNAMIC_LINKER32 + #define MUSL_DYNAMIC_LINKER32 \ +- "/lib/ld-musl-powerpc" MUSL_DYNAMIC_LINKER_E "%{msoft-float:-sf}.so.1" ++ SYSTEMLIBS_DIR "ld-musl-powerpc" MUSL_DYNAMIC_LINKER_E "%{msoft-float:-sf}.so.1" + #undef MUSL_DYNAMIC_LINKER64 + #define MUSL_DYNAMIC_LINKER64 \ +- "/lib/ld-musl-powerpc64" MUSL_DYNAMIC_LINKER_E "%{msoft-float:-sf}.so.1" ++ SYSTEMLIBS_DIR "ld-musl-powerpc64" MUSL_DYNAMIC_LINKER_E "%{msoft-float:-sf}.so.1" + + #undef DEFAULT_ASM_ENDIAN + #if (TARGET_DEFAULT & MASK_LITTLE_ENDIAN) +diff --git a/gcc/config/rs6000/sysv4.h b/gcc/config/rs6000/sysv4.h +index bcafa9d0cf4..8fda952e69c 100644 +--- a/gcc/config/rs6000/sysv4.h ++++ b/gcc/config/rs6000/sysv4.h +@@ -771,10 +771,10 @@ GNU_USER_TARGET_CC1_SPEC + + #define MUSL_DYNAMIC_LINKER_E ENDIAN_SELECT("","le","") + +-#define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1" ++#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld.so.1" + #undef MUSL_DYNAMIC_LINKER + #define MUSL_DYNAMIC_LINKER \ +- "/lib/ld-musl-powerpc" MUSL_DYNAMIC_LINKER_E "%{msoft-float:-sf}.so.1" ++ SYSTEMLIBS_DIR "ld-musl-powerpc" MUSL_DYNAMIC_LINKER_E "%{msoft-float:-sf}.so.1" + + #ifndef GNU_USER_DYNAMIC_LINKER + #define GNU_USER_DYNAMIC_LINKER GLIBC_DYNAMIC_LINKER +diff --git a/gcc/config/s390/linux.h b/gcc/config/s390/linux.h +index 83ea2f669a0..bc7cffbad3f 100644 +--- a/gcc/config/s390/linux.h ++++ b/gcc/config/s390/linux.h +@@ -72,13 +72,13 @@ along with GCC; see the file COPYING3. If not see + #define MULTILIB_DEFAULTS { "m31" } + #endif + +-#define GLIBC_DYNAMIC_LINKER32 "/lib/ld.so.1" +-#define GLIBC_DYNAMIC_LINKER64 "/lib/ld64.so.1" ++#define GLIBC_DYNAMIC_LINKER32 SYSTEMLIBS_DIR "ld.so.1" ++#define GLIBC_DYNAMIC_LINKER64 SYSTEMLIBS_DIR "ld64.so.1" + + #undef MUSL_DYNAMIC_LINKER32 +-#define MUSL_DYNAMIC_LINKER32 "/lib/ld-musl-s390.so.1" ++#define MUSL_DYNAMIC_LINKER32 SYSTEMLIBS_DIR "ld-musl-s390.so.1" + #undef MUSL_DYNAMIC_LINKER64 +-#define MUSL_DYNAMIC_LINKER64 "/lib/ld-musl-s390x.so.1" ++#define MUSL_DYNAMIC_LINKER64 SYSTEMLIBS_DIR "ld-musl-s390x.so.1" + + #undef LINK_SPEC + #define LINK_SPEC \ +diff --git a/gcc/config/sh/linux.h b/gcc/config/sh/linux.h +index 34cbbed633f..14000d3394c 100644 +--- a/gcc/config/sh/linux.h ++++ b/gcc/config/sh/linux.h +@@ -61,10 +61,10 @@ along with GCC; see the file COPYING3. If not see + + #undef MUSL_DYNAMIC_LINKER + #define MUSL_DYNAMIC_LINKER \ +- "/lib/ld-musl-sh" MUSL_DYNAMIC_LINKER_E MUSL_DYNAMIC_LINKER_FP \ ++ SYSTEMLIBS_DIR "ld-musl-sh" MUSL_DYNAMIC_LINKER_E MUSL_DYNAMIC_LINKER_FP \ + "%{mfdpic:-fdpic}.so.1" + +-#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2" ++#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-linux.so.2" + + #undef SUBTARGET_LINK_EMUL_SUFFIX + #define SUBTARGET_LINK_EMUL_SUFFIX "%{mfdpic:_fd;:_linux}" +diff --git a/gcc/config/sparc/linux.h b/gcc/config/sparc/linux.h +index 9646fa9c41e..396fb047fac 100644 +--- a/gcc/config/sparc/linux.h ++++ b/gcc/config/sparc/linux.h +@@ -78,7 +78,7 @@ extern const char *host_detect_local_cpu (int argc, const char **argv); + When the -shared link option is used a final link is not being + done. */ + +-#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2" ++#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-linux.so.2" + + #undef LINK_SPEC + #define LINK_SPEC "-m elf32_sparc %{shared:-shared} \ +diff --git a/gcc/config/sparc/linux64.h b/gcc/config/sparc/linux64.h +index 83e0d6874d9..9a32d2cfff5 100644 +--- a/gcc/config/sparc/linux64.h ++++ b/gcc/config/sparc/linux64.h +@@ -78,8 +78,8 @@ along with GCC; see the file COPYING3. If not see + When the -shared link option is used a final link is not being + done. */ + +-#define GLIBC_DYNAMIC_LINKER32 "/lib/ld-linux.so.2" +-#define GLIBC_DYNAMIC_LINKER64 "/lib64/ld-linux.so.2" ++#define GLIBC_DYNAMIC_LINKER32 SYSTEMLIBS_DIR "ld-linux.so.2" ++#define GLIBC_DYNAMIC_LINKER64 SYSTEMLIBS_DIR "ld-linux.so.2" + + #ifdef SPARC_BI_ARCH + diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0015-libtool.patch b/meta/recipes-devtools/gcc/gcc/0008-libtool.patch index 750f8a244e..b8081d4614 100644 --- a/meta/recipes-devtools/gcc/gcc-8.3/0015-libtool.patch +++ b/meta/recipes-devtools/gcc/gcc/0008-libtool.patch @@ -1,7 +1,7 @@ -From 80f2b01b3f917cea08294328c8bbc51dadece4af Mon Sep 17 00:00:00 2001 +From 462e2111804490fcdbb9fd87a86b1e7ac1805803 Mon Sep 17 00:00:00 2001 From: Khem Raj <raj.khem@gmail.com> Date: Fri, 29 Mar 2013 09:29:11 +0400 -Subject: [PATCH 15/40] libtool +Subject: [PATCH] libtool libstdc++ from gcc-runtime gets created with -rpath=/usr/lib/../lib for qemux86-64 when running on am x86_64 build host. @@ -15,15 +15,14 @@ to filter the zero case. RP 2012/8/24 +Upstream-Status: Submitted [https://lists.gnu.org/archive/html/libtool-patches/2023-04/msg00000.html] Signed-off-by: Khem Raj <raj.khem@gmail.com> - -Upstream-Status: Pending --- ltmain.sh | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/ltmain.sh b/ltmain.sh -index 9503ec85d70..0121fba707f 100644 +index 70990740b6c..ee938056bef 100644 --- a/ltmain.sh +++ b/ltmain.sh @@ -6359,6 +6359,10 @@ func_mode_link () @@ -37,6 +36,3 @@ index 9503ec85d70..0121fba707f 100644 oldlibs= if test -z "$rpath"; then --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0016-gcc-armv4-pass-fix-v4bx-to-linker-to-support-EABI.patch b/meta/recipes-devtools/gcc/gcc/0009-gcc-armv4-pass-fix-v4bx-to-linker-to-support-EABI.patch index 9b1b4d4df5..015777c35b 100644 --- a/meta/recipes-devtools/gcc/gcc-8.3/0016-gcc-armv4-pass-fix-v4bx-to-linker-to-support-EABI.patch +++ b/meta/recipes-devtools/gcc/gcc/0009-gcc-armv4-pass-fix-v4bx-to-linker-to-support-EABI.patch @@ -1,7 +1,7 @@ -From a66ec1e382bf869749588f072a4a7c09039f2b3a Mon Sep 17 00:00:00 2001 +From 702550757997de7013c96047dbc07791e5ff1d32 Mon Sep 17 00:00:00 2001 From: Khem Raj <raj.khem@gmail.com> Date: Fri, 29 Mar 2013 09:30:32 +0400 -Subject: [PATCH 16/40] gcc: armv4: pass fix-v4bx to linker to support EABI. +Subject: [PATCH] gcc: armv4: pass fix-v4bx to linker to support EABI. The LINK_SPEC for linux gets overwritten by linux-eabi.h which means the value of TARGET_FIX_V4BX_SPEC gets lost and as a result @@ -11,20 +11,19 @@ for eabi defaulting toolchains. We might want to send it upstream. +Upstream-Status: Submitted [https://gcc.gnu.org/pipermail/gcc-patches/2023-April/615319.html] Signed-off-by: Khem Raj <raj.khem@gmail.com> - -Upstream-Status: Pending --- gcc/config/arm/linux-eabi.h | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/gcc/config/arm/linux-eabi.h b/gcc/config/arm/linux-eabi.h -index b3af68cac57..330b6e13c5f 100644 +index 335cb4c3607..1d5235075cb 100644 --- a/gcc/config/arm/linux-eabi.h +++ b/gcc/config/arm/linux-eabi.h @@ -88,10 +88,14 @@ #define MUSL_DYNAMIC_LINKER \ - "/lib/ld-musl-arm" MUSL_DYNAMIC_LINKER_E "%{mfloat-abi=hard:hf}.so.1" + SYSTEMLIBS_DIR "ld-musl-arm" MUSL_DYNAMIC_LINKER_E "%{mfloat-abi=hard:hf}%{mfdpic:-fdpic}.so.1" +/* For armv4 we pass --fix-v4bx to linker to support EABI */ +#undef TARGET_FIX_V4BX_SPEC @@ -38,6 +37,3 @@ index b3af68cac57..330b6e13c5f 100644 LINUX_OR_ANDROID_LD (LINUX_TARGET_LINK_SPEC, \ LINUX_TARGET_LINK_SPEC " " ANDROID_LINK_SPEC) --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0017-Use-the-multilib-config-files-from-B-instead-of-usin.patch b/meta/recipes-devtools/gcc/gcc/0010-Use-the-multilib-config-files-from-B-instead-of-usin.patch index 382fecdbc5..9920e61a7f 100644 --- a/meta/recipes-devtools/gcc/gcc-8.3/0017-Use-the-multilib-config-files-from-B-instead-of-usin.patch +++ b/meta/recipes-devtools/gcc/gcc/0010-Use-the-multilib-config-files-from-B-instead-of-usin.patch @@ -1,8 +1,8 @@ -From 624db734f656ad8cdf8b3cf3fc8e860b70c6c251 Mon Sep 17 00:00:00 2001 +From 818edee70eb8c5471a9d2924dd50f7cdd9774c12 Mon Sep 17 00:00:00 2001 From: Khem Raj <raj.khem@gmail.com> Date: Fri, 29 Mar 2013 09:33:04 +0400 -Subject: [PATCH 17/40] Use the multilib config files from ${B} instead of - using the ones from ${S} +Subject: [PATCH] Use the multilib config files from ${B} instead of using the + ones from ${S} Use the multilib config files from ${B} instead of using the ones from ${S} so that the source can be shared between gcc-cross-initial, @@ -18,10 +18,10 @@ Upstream-Status: Inappropriate [configuration] 2 files changed, 36 insertions(+), 8 deletions(-) diff --git a/gcc/configure b/gcc/configure -index 5111ec0aabb..3d9dcbdc93d 100755 +index f2706f94062..135c557b595 100755 --- a/gcc/configure +++ b/gcc/configure -@@ -12138,10 +12138,20 @@ done +@@ -15141,10 +15141,20 @@ done tmake_file_= for f in ${tmake_file} do @@ -44,9 +44,9 @@ index 5111ec0aabb..3d9dcbdc93d 100755 + ;; + esac done - tmake_file="${tmake_file_}" + tmake_file="${tmake_file_}${omp_device_property_tmake_file}" -@@ -12152,6 +12162,10 @@ tm_file_list="options.h" +@@ -15155,6 +15165,10 @@ tm_file_list="options.h" tm_include_list="options.h insn-constants.h" for f in $tm_file; do case $f in @@ -58,10 +58,10 @@ index 5111ec0aabb..3d9dcbdc93d 100755 f=`echo $f | sed 's/^..//'` tm_file_list="${tm_file_list} $f" diff --git a/gcc/configure.ac b/gcc/configure.ac -index 3e09af916fd..e09c840b605 100644 +index 3f972dea24f..cbf8fea3ca1 100644 --- a/gcc/configure.ac +++ b/gcc/configure.ac -@@ -1902,10 +1902,20 @@ done +@@ -2370,10 +2370,20 @@ done tmake_file_= for f in ${tmake_file} do @@ -84,9 +84,9 @@ index 3e09af916fd..e09c840b605 100644 + ;; + esac done - tmake_file="${tmake_file_}" + tmake_file="${tmake_file_}${omp_device_property_tmake_file}" -@@ -1916,6 +1926,10 @@ tm_file_list="options.h" +@@ -2384,6 +2394,10 @@ tm_file_list="options.h" tm_include_list="options.h insn-constants.h" for f in $tm_file; do case $f in @@ -97,6 +97,3 @@ index 3e09af916fd..e09c840b605 100644 ./* ) f=`echo $f | sed 's/^..//'` tm_file_list="${tm_file_list} $f" --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc/0011-aarch64-Fix-include-paths-when-S-B.patch b/meta/recipes-devtools/gcc/gcc/0011-aarch64-Fix-include-paths-when-S-B.patch new file mode 100644 index 0000000000..0b19de57c0 --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc/0011-aarch64-Fix-include-paths-when-S-B.patch @@ -0,0 +1,67 @@ +From 875975598d5a1000b8c8ad7596178d0a64f9e0cb Mon Sep 17 00:00:00 2001 +From: Khem Raj <raj.khem@gmail.com> +Date: Tue, 31 Jan 2023 22:03:38 -0800 +Subject: [PATCH] aarch64: Fix include paths when S != B + +aarch64.h gets copied into build directory when built out of tree, in +this case build uses this file but does not find the includes inside it +since they are not found in any of include paths specified in compiler +cmdline. + +Fixes build errors like + +% g++ -c -isystem/mnt/b/yoe/master/build/tmp/work/x86_64-linux/gcc-cross-aarch64/13.0.1-r0/recipe-sysroot-native/usr/include -O2 -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Wconditionally-supported -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -I. -Ibuild -I../../../../../../../work-shared/gcc-13.0.1-r0/gcc-b2ec2504af77b35e748067eeb846821d12a6b6b4/gcc -I../../../../../../../work-shared/gcc-13.0.1-r0/gcc-b2ec2504af77b35e748067eeb846821d12a6b6b4/gcc/build -I../../../../../../../work-shared/gcc-13.0.1-r0/gcc-b2ec2504af77b35e748067eeb846821d12a6b6b4/gcc/../include -I../../../../../../../work-shared/gcc-13.0.1-r0/gcc-b2ec2504af77b35e748067eeb846821d12a6b6b4/gcc/../libcpp/include -o build/gencheck.o ../../../../../../../work-shared/gcc-13.0.1-r0/gcc-b2ec2504af77b35e748067eeb846821d12a6b6b4/gcc/gencheck.cc +In file included from ./tm.h:34, + from ../../../../../../../work-shared/gcc-13.0.1-r0/gcc-b2ec2504af77b35e748067eeb846821d12a6b6b4/gcc/gencheck.cc:23: +./config/aarch64/aarch64.h:164:10: fatal error: aarch64-option-extensions.def: No such file or directory + 164 | #include "aarch64-option-extensions.def" + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +compilation terminated. + +See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105144 + +Upstream-Status: Pending + +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- + gcc/config/aarch64/aarch64.h | 14 +++++++------- + 1 file changed, 7 insertions(+), 7 deletions(-) + +diff --git a/gcc/config/aarch64/aarch64.h b/gcc/config/aarch64/aarch64.h +index 4fa1dfc7906..63c9a832d1c 100644 +--- a/gcc/config/aarch64/aarch64.h ++++ b/gcc/config/aarch64/aarch64.h +@@ -170,9 +170,9 @@ enum class aarch64_feature : unsigned char { + #define DEF_AARCH64_ISA_MODE(IDENT) IDENT, + #define AARCH64_OPT_EXTENSION(A, IDENT, C, D, E, F) IDENT, + #define AARCH64_ARCH(A, B, IDENT, D, E) IDENT, +-#include "aarch64-isa-modes.def" +-#include "aarch64-option-extensions.def" +-#include "aarch64-arches.def" ++#include "config/aarch64/aarch64-isa-modes.def" ++#include "config/aarch64/aarch64-option-extensions.def" ++#include "config/aarch64/aarch64-arches.def" + }; + + /* Define unique flags for each of the above. */ +@@ -182,16 +182,16 @@ enum class aarch64_feature : unsigned char { + #define DEF_AARCH64_ISA_MODE(IDENT) HANDLE (IDENT) + #define AARCH64_OPT_EXTENSION(A, IDENT, C, D, E, F) HANDLE (IDENT) + #define AARCH64_ARCH(A, B, IDENT, D, E) HANDLE (IDENT) +-#include "aarch64-isa-modes.def" +-#include "aarch64-option-extensions.def" +-#include "aarch64-arches.def" ++#include "config/aarch64/aarch64-isa-modes.def" ++#include "config/aarch64/aarch64-option-extensions.def" ++#include "config/aarch64/aarch64-arches.def" + #undef HANDLE + + constexpr auto AARCH64_FL_SM_STATE = AARCH64_FL_SM_ON | AARCH64_FL_SM_OFF; + + constexpr unsigned int AARCH64_NUM_ISA_MODES = (0 + #define DEF_AARCH64_ISA_MODE(IDENT) + 1 +-#include "aarch64-isa-modes.def" ++#include "config/aarch64/aarch64-isa-modes.def" + ); + + /* The mask of all ISA modes. */ diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0018-Avoid-using-libdir-from-.la-which-usually-points-to-.patch b/meta/recipes-devtools/gcc/gcc/0012-Avoid-using-libdir-from-.la-which-usually-points-to-.patch index 20e77d6eaa..6eb5bceebd 100644 --- a/meta/recipes-devtools/gcc/gcc-8.3/0018-Avoid-using-libdir-from-.la-which-usually-points-to-.patch +++ b/meta/recipes-devtools/gcc/gcc/0012-Avoid-using-libdir-from-.la-which-usually-points-to-.patch @@ -1,8 +1,8 @@ -From 27cca95dcfeead8c52d292c4824ee96f178d6183 Mon Sep 17 00:00:00 2001 +From b38add903c7f701e5b79dd7d93fb7dc61d8252c7 Mon Sep 17 00:00:00 2001 From: Khem Raj <raj.khem@gmail.com> Date: Fri, 20 Feb 2015 09:39:38 +0000 -Subject: [PATCH 18/40] Avoid using libdir from .la which usually points to a - host path +Subject: [PATCH] Avoid using libdir from .la which usually points to a host + path Upstream-Status: Inappropriate [embedded specific] @@ -13,7 +13,7 @@ Signed-off-by: Khem Raj <raj.khem@gmail.com> 1 file changed, 3 insertions(+) diff --git a/ltmain.sh b/ltmain.sh -index 0121fba707f..52bdbdb5f9c 100644 +index ee938056bef..9ebc7e3d1e0 100644 --- a/ltmain.sh +++ b/ltmain.sh @@ -5628,6 +5628,9 @@ func_mode_link () @@ -26,6 +26,3 @@ index 0121fba707f..52bdbdb5f9c 100644 dir="$libdir" absdir="$libdir" fi --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc/0013-Ensure-target-gcc-headers-can-be-included.patch b/meta/recipes-devtools/gcc/gcc/0013-Ensure-target-gcc-headers-can-be-included.patch new file mode 100644 index 0000000000..32a126ac8a --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc/0013-Ensure-target-gcc-headers-can-be-included.patch @@ -0,0 +1,113 @@ +From 304299aef8b1ae1f89a0fabbceed0d48091b569b Mon Sep 17 00:00:00 2001 +From: Khem Raj <raj.khem@gmail.com> +Date: Fri, 20 Feb 2015 10:25:11 +0000 +Subject: [PATCH] Ensure target gcc headers can be included + +There are a few headers installed as part of the OpenEmbedded +gcc-runtime target (omp.h, ssp/*.h). Being installed from a recipe +built for the target architecture, these are within the target +sysroot and not cross/nativesdk; thus they weren't able to be +found by gcc with the existing search paths. Add support for +picking up these headers under the sysroot supplied on the gcc +command line in order to resolve this. + +Extend target gcc headers search to musl too + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- + gcc/Makefile.in | 2 ++ + gcc/config/linux.h | 8 ++++++++ + gcc/config/rs6000/sysv4.h | 8 ++++++++ + gcc/cppdefault.cc | 4 ++++ + 4 files changed, 22 insertions(+) + +diff --git a/gcc/Makefile.in b/gcc/Makefile.in +index 956437df95b..6a009c696e9 100644 +--- a/gcc/Makefile.in ++++ b/gcc/Makefile.in +@@ -671,6 +671,7 @@ libexecdir = @libexecdir@ + + # Directory in which the compiler finds libraries etc. + libsubdir = $(libdir)/gcc/$(real_target_noncanonical)/$(version)$(accel_dir_suffix) ++libsubdir_target = $(target_noncanonical)/$(version) + # Directory in which the compiler finds executables + libexecsubdir = $(libexecdir)/gcc/$(real_target_noncanonical)/$(version)$(accel_dir_suffix) + # Directory in which all plugin resources are installed +@@ -3199,6 +3200,7 @@ CFLAGS-intl.o += -DLOCALEDIR=\"$(localedir)\" + + PREPROCESSOR_DEFINES = \ + -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \ ++ -DGCC_INCLUDE_SUBDIR_TARGET=\"$(libsubdir_target)/include\" \ + -DFIXED_INCLUDE_DIR=\"$(libsubdir)/include-fixed\" \ + -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \ + -DGPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT=$(gcc_gxx_include_dir_add_sysroot) \ +diff --git a/gcc/config/linux.h b/gcc/config/linux.h +index e36f32bf59e..c6aada42eb7 100644 +--- a/gcc/config/linux.h ++++ b/gcc/config/linux.h +@@ -157,6 +157,13 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see + #define INCLUDE_DEFAULTS_MUSL_TOOL + #endif + ++#ifdef GCC_INCLUDE_SUBDIR_TARGET ++#define INCLUDE_DEFAULTS_MUSL_SUBDIR_TARGET \ ++ { STANDARD_STARTFILE_PREFIX_2 GCC_INCLUDE_SUBDIR_TARGET, "GCC", 0, 0, 1, 0}, ++#else ++#define INCLUDE_DEFAULTS_MUSL_SUBDIR_TARGET ++#endif ++ + #ifdef NATIVE_SYSTEM_HEADER_DIR + #define INCLUDE_DEFAULTS_MUSL_NATIVE \ + { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 2 }, \ +@@ -183,6 +190,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see + INCLUDE_DEFAULTS_MUSL_PREFIX \ + INCLUDE_DEFAULTS_MUSL_CROSS \ + INCLUDE_DEFAULTS_MUSL_TOOL \ ++ INCLUDE_DEFAULTS_MUSL_SUBDIR_TARGET \ + INCLUDE_DEFAULTS_MUSL_NATIVE \ + { GCC_INCLUDE_DIR, "GCC", 0, 1, 0, 0 }, \ + { 0, 0, 0, 0, 0, 0 } \ +diff --git a/gcc/config/rs6000/sysv4.h b/gcc/config/rs6000/sysv4.h +index 8fda952e69c..247acec9d8e 100644 +--- a/gcc/config/rs6000/sysv4.h ++++ b/gcc/config/rs6000/sysv4.h +@@ -986,6 +986,13 @@ ncrtn.o%s" + #define INCLUDE_DEFAULTS_MUSL_TOOL + #endif + ++#ifdef GCC_INCLUDE_SUBDIR_TARGET ++#define INCLUDE_DEFAULTS_MUSL_SUBDIR_TARGET \ ++ { STANDARD_STARTFILE_PREFIX_2 GCC_INCLUDE_SUBDIR_TARGET, "GCC", 0, 0, 1, 0}, ++#else ++#define INCLUDE_DEFAULTS_MUSL_SUBDIR_TARGET ++#endif ++ + #ifdef NATIVE_SYSTEM_HEADER_DIR + #define INCLUDE_DEFAULTS_MUSL_NATIVE \ + { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 2 }, \ +@@ -1012,6 +1019,7 @@ ncrtn.o%s" + INCLUDE_DEFAULTS_MUSL_PREFIX \ + INCLUDE_DEFAULTS_MUSL_CROSS \ + INCLUDE_DEFAULTS_MUSL_TOOL \ ++ INCLUDE_DEFAULTS_MUSL_SUBDIR_TARGET \ + INCLUDE_DEFAULTS_MUSL_NATIVE \ + { GCC_INCLUDE_DIR, "GCC", 0, 1, 0, 0 }, \ + { 0, 0, 0, 0, 0, 0 } \ +diff --git a/gcc/cppdefault.cc b/gcc/cppdefault.cc +index f82b4badad7..98bd66f95c6 100644 +--- a/gcc/cppdefault.cc ++++ b/gcc/cppdefault.cc +@@ -64,6 +64,10 @@ const struct default_include cpp_include_defaults[] + /* This is the dir for gcc's private headers. */ + { GCC_INCLUDE_DIR, "GCC", 0, 0, 0, 0 }, + #endif ++#ifdef GCC_INCLUDE_SUBDIR_TARGET ++ /* This is the dir for gcc's private headers under the specified sysroot. */ ++ { STANDARD_STARTFILE_PREFIX_2 GCC_INCLUDE_SUBDIR_TARGET, "GCC", 0, 0, 1, 0 }, ++#endif + #ifdef LOCAL_INCLUDE_DIR + /* /usr/local/include comes before the fixincluded header files. */ + { LOCAL_INCLUDE_DIR, 0, 0, 1, 1, 2 }, diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0023-Don-t-search-host-directory-during-relink-if-inst_pr.patch b/meta/recipes-devtools/gcc/gcc/0014-Don-t-search-host-directory-during-relink-if-inst_pr.patch index fe3f3436f0..5f48dccc0a 100644 --- a/meta/recipes-devtools/gcc/gcc-8.3/0023-Don-t-search-host-directory-during-relink-if-inst_pr.patch +++ b/meta/recipes-devtools/gcc/gcc/0014-Don-t-search-host-directory-during-relink-if-inst_pr.patch @@ -1,8 +1,8 @@ -From 0409d2dd7322ecbed731cbe29b034fea43c5dddc Mon Sep 17 00:00:00 2001 +From a32cbf0d1c036e6435469898829f96a02c5993a8 Mon Sep 17 00:00:00 2001 From: Khem Raj <raj.khem@gmail.com> Date: Tue, 3 Mar 2015 08:21:19 +0000 -Subject: [PATCH 23/40] Don't search host directory during "relink" if - $inst_prefix is provided +Subject: [PATCH] Don't search host directory during "relink" if $inst_prefix + is provided http://lists.gnu.org/archive/html/libtool-patches/2011-01/msg00026.html @@ -14,7 +14,7 @@ Signed-off-by: Khem Raj <raj.khem@gmail.com> 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/ltmain.sh b/ltmain.sh -index 52bdbdb5f9c..82bcec39f05 100644 +index 9ebc7e3d1e0..7ea79fa8be6 100644 --- a/ltmain.sh +++ b/ltmain.sh @@ -6004,12 +6004,13 @@ func_mode_link () @@ -33,6 +33,3 @@ index 52bdbdb5f9c..82bcec39f05 100644 ;; esac fi --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0026-libcc1-fix-libcc1-s-install-path-and-rpath.patch b/meta/recipes-devtools/gcc/gcc/0015-libcc1-fix-libcc1-s-install-path-and-rpath.patch index 8591738962..e34e65e479 100644 --- a/meta/recipes-devtools/gcc/gcc-8.3/0026-libcc1-fix-libcc1-s-install-path-and-rpath.patch +++ b/meta/recipes-devtools/gcc/gcc/0015-libcc1-fix-libcc1-s-install-path-and-rpath.patch @@ -1,7 +1,7 @@ -From 3d4e53fc7cd71ce1181af8a5e9655398857af741 Mon Sep 17 00:00:00 2001 +From 6721497a3b4b575e5f9eae785dd4eca0f87b4a5b Mon Sep 17 00:00:00 2001 From: Robert Yang <liezhi.yang@windriver.com> Date: Sun, 5 Jul 2015 20:25:18 -0700 -Subject: [PATCH 26/40] libcc1: fix libcc1's install path and rpath +Subject: [PATCH] libcc1: fix libcc1's install path and rpath * Install libcc1.so and libcc1plugin.so into $(libexecdir)/gcc/$(target_noncanonical)/$(gcc_version), as what we @@ -20,10 +20,10 @@ Signed-off-by: Robert Yang <liezhi.yang@windriver.com> 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/libcc1/Makefile.am b/libcc1/Makefile.am -index 6ecb66b4365..634cce3c2a9 100644 +index b592bc8645f..97e2b615fb7 100644 --- a/libcc1/Makefile.am +++ b/libcc1/Makefile.am -@@ -37,8 +37,8 @@ libiberty = $(if $(wildcard $(libiberty_noasan)),$(Wc)$(libiberty_noasan), \ +@@ -40,8 +40,8 @@ libiberty = $(if $(wildcard $(libiberty_noasan)),$(Wc)$(libiberty_noasan), \ $(Wc)$(libiberty_normal))) libiberty_dep = $(patsubst $(Wc)%,%,$(libiberty)) @@ -35,10 +35,10 @@ index 6ecb66b4365..634cce3c2a9 100644 if ENABLE_PLUGIN plugin_LTLIBRARIES = libcc1plugin.la libcp1plugin.la diff --git a/libcc1/Makefile.in b/libcc1/Makefile.in -index 47be10025ad..8d5481d87bd 100644 +index f8f590d71e9..56462492045 100644 --- a/libcc1/Makefile.in +++ b/libcc1/Makefile.in -@@ -303,8 +303,8 @@ libiberty = $(if $(wildcard $(libiberty_noasan)),$(Wc)$(libiberty_noasan), \ +@@ -396,8 +396,8 @@ libiberty = $(if $(wildcard $(libiberty_noasan)),$(Wc)$(libiberty_noasan), \ $(Wc)$(libiberty_normal))) libiberty_dep = $(patsubst $(Wc)%,%,$(libiberty)) @@ -49,6 +49,3 @@ index 47be10025ad..8d5481d87bd 100644 @ENABLE_PLUGIN_TRUE@plugin_LTLIBRARIES = libcc1plugin.la libcp1plugin.la @ENABLE_PLUGIN_TRUE@cc1lib_LTLIBRARIES = libcc1.la shared_source = callbacks.cc callbacks.hh connection.cc connection.hh \ --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc/0016-handle-sysroot-support-for-nativesdk-gcc.patch b/meta/recipes-devtools/gcc/gcc/0016-handle-sysroot-support-for-nativesdk-gcc.patch new file mode 100644 index 0000000000..edd100ee46 --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc/0016-handle-sysroot-support-for-nativesdk-gcc.patch @@ -0,0 +1,514 @@ +From 3f5ac862051e1c77dcca3e63a912f43d66ccdb6f Mon Sep 17 00:00:00 2001 +From: Khem Raj <raj.khem@gmail.com> +Date: Mon, 7 Dec 2015 23:39:54 +0000 +Subject: [PATCH] handle sysroot support for nativesdk-gcc + +Being able to build a nativesdk gcc is useful, particularly in cases +where the host compiler may be of an incompatible version (or a 32 +bit compiler is needed). + +Sadly, building nativesdk-gcc is not straight forward. We install +nativesdk-gcc into a relocatable location and this means that its +library locations can change. "Normal" sysroot support doesn't help +in this case since the values of paths like "libdir" change, not just +base root directory of the system. + +In order to handle this we do two things: + +a) Add %r into spec file markup which can be used for injected paths + such as SYSTEMLIBS_DIR (see gcc_multilib_setup()). +b) Add other paths which need relocation into a .gccrelocprefix section + which the relocation code will notice and adjust automatically. + +Upstream-Status: Inappropriate +RP 2015/7/28 + +Extend the gccrelocprefix support to musl config too, this ensures +that gcc will get right bits in SDK installations + +Signed-off-by: Khem Raj <raj.khem@gmail.com> + +Added PREFIXVAR and EXEC_PREFIXVAR to support runtime relocation. Without +these as part of the gccrelocprefix the system can't do runtime relocation +if the executable is moved. (These paths were missed in the original +implementation.) + +Signed-off-by: Mark Hatle <mark.hatle@kernel.crashing.org> +--- + gcc/c-family/c-opts.cc | 4 +-- + gcc/config/linux.h | 24 +++++++-------- + gcc/config/rs6000/sysv4.h | 24 +++++++-------- + gcc/cppdefault.cc | 65 ++++++++++++++++++++++++--------------- + gcc/cppdefault.h | 13 +++----- + gcc/gcc.cc | 20 ++++++++---- + gcc/incpath.cc | 12 ++++---- + gcc/prefix.cc | 6 ++-- + 8 files changed, 95 insertions(+), 73 deletions(-) + +diff --git a/gcc/c-family/c-opts.cc b/gcc/c-family/c-opts.cc +index f4dced8d826..911aeb68d2d 100644 +--- a/gcc/c-family/c-opts.cc ++++ b/gcc/c-family/c-opts.cc +@@ -1542,8 +1542,8 @@ add_prefixed_path (const char *suffix, incpath_kind chain) + size_t prefix_len, suffix_len; + + suffix_len = strlen (suffix); +- prefix = iprefix ? iprefix : cpp_GCC_INCLUDE_DIR; +- prefix_len = iprefix ? strlen (iprefix) : cpp_GCC_INCLUDE_DIR_len; ++ prefix = iprefix ? iprefix : GCC_INCLUDE_DIRVAR; ++ prefix_len = iprefix ? strlen (iprefix) : strlen(GCC_INCLUDE_DIRVAR) - 7; + + path = (char *) xmalloc (prefix_len + suffix_len + 1); + memcpy (path, prefix, prefix_len); +diff --git a/gcc/config/linux.h b/gcc/config/linux.h +index c6aada42eb7..79ff13184d3 100644 +--- a/gcc/config/linux.h ++++ b/gcc/config/linux.h +@@ -121,53 +121,53 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see + * Unfortunately, this is mostly duplicated from cppdefault.cc */ + #if DEFAULT_LIBC == LIBC_MUSL + #define INCLUDE_DEFAULTS_MUSL_GPP \ +- { GPLUSPLUS_INCLUDE_DIR, "G++", 1, 1, \ ++ { GPLUSPLUS_INCLUDE_DIRVAR, "G++", 1, 1, \ + GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 0 }, \ +- { GPLUSPLUS_TOOL_INCLUDE_DIR, "G++", 1, 1, \ ++ { GPLUSPLUS_TOOL_INCLUDE_DIRVAR, "G++", 1, 1, \ + GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 1 }, \ +- { GPLUSPLUS_BACKWARD_INCLUDE_DIR, "G++", 1, 1, \ ++ { GPLUSPLUS_BACKWARD_INCLUDE_DIRVAR, "G++", 1, 1, \ + GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 0 }, + + #ifdef LOCAL_INCLUDE_DIR + #define INCLUDE_DEFAULTS_MUSL_LOCAL \ +- { LOCAL_INCLUDE_DIR, 0, 0, 1, 1, 2 }, \ +- { LOCAL_INCLUDE_DIR, 0, 0, 1, 1, 0 }, ++ { LOCAL_INCLUDE_DIRVAR, 0, 0, 1, 1, 2 }, \ ++ { LOCAL_INCLUDE_DIRVAR, 0, 0, 1, 1, 0 }, + #else + #define INCLUDE_DEFAULTS_MUSL_LOCAL + #endif + + #ifdef PREFIX_INCLUDE_DIR + #define INCLUDE_DEFAULTS_MUSL_PREFIX \ +- { PREFIX_INCLUDE_DIR, 0, 0, 1, 0, 0}, ++ { PREFIX_INCLUDE_DIRVAR, 0, 0, 1, 0, 0}, + #else + #define INCLUDE_DEFAULTS_MUSL_PREFIX + #endif + + #ifdef CROSS_INCLUDE_DIR + #define INCLUDE_DEFAULTS_MUSL_CROSS \ +- { CROSS_INCLUDE_DIR, "GCC", 0, 0, 0, 0}, ++ { CROSS_INCLUDE_DIRVAR, "GCC", 0, 0, 0, 0}, + #else + #define INCLUDE_DEFAULTS_MUSL_CROSS + #endif + + #ifdef TOOL_INCLUDE_DIR + #define INCLUDE_DEFAULTS_MUSL_TOOL \ +- { TOOL_INCLUDE_DIR, "BINUTILS", 0, 1, 0, 0}, ++ { TOOL_INCLUDE_DIRVAR, "BINUTILS", 0, 1, 0, 0}, + #else + #define INCLUDE_DEFAULTS_MUSL_TOOL + #endif + + #ifdef GCC_INCLUDE_SUBDIR_TARGET + #define INCLUDE_DEFAULTS_MUSL_SUBDIR_TARGET \ +- { STANDARD_STARTFILE_PREFIX_2 GCC_INCLUDE_SUBDIR_TARGET, "GCC", 0, 0, 1, 0}, ++ { STANDARD_STARTFILE_PREFIX_2VAR, "GCC", 0, 0, 1, 0}, + #else + #define INCLUDE_DEFAULTS_MUSL_SUBDIR_TARGET + #endif + + #ifdef NATIVE_SYSTEM_HEADER_DIR + #define INCLUDE_DEFAULTS_MUSL_NATIVE \ +- { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 2 }, \ +- { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 0 }, ++ { NATIVE_SYSTEM_HEADER_DIRVAR, 0, 0, 0, 1, 2 }, \ ++ { NATIVE_SYSTEM_HEADER_DIRVAR, 0, 0, 0, 1, 0 }, + #else + #define INCLUDE_DEFAULTS_MUSL_NATIVE + #endif +@@ -192,7 +192,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see + INCLUDE_DEFAULTS_MUSL_TOOL \ + INCLUDE_DEFAULTS_MUSL_SUBDIR_TARGET \ + INCLUDE_DEFAULTS_MUSL_NATIVE \ +- { GCC_INCLUDE_DIR, "GCC", 0, 1, 0, 0 }, \ ++ { GCC_INCLUDE_DIRVAR, "GCC", 0, 1, 0, 0 }, \ + { 0, 0, 0, 0, 0, 0 } \ + } + #endif +diff --git a/gcc/config/rs6000/sysv4.h b/gcc/config/rs6000/sysv4.h +index 247acec9d8e..5526bf050b8 100644 +--- a/gcc/config/rs6000/sysv4.h ++++ b/gcc/config/rs6000/sysv4.h +@@ -950,53 +950,53 @@ ncrtn.o%s" + /* Include order changes for musl, same as in generic linux.h. */ + #if DEFAULT_LIBC == LIBC_MUSL + #define INCLUDE_DEFAULTS_MUSL_GPP \ +- { GPLUSPLUS_INCLUDE_DIR, "G++", 1, 1, \ ++ { GPLUSPLUS_INCLUDE_DIRVAR, "G++", 1, 1, \ + GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 0 }, \ +- { GPLUSPLUS_TOOL_INCLUDE_DIR, "G++", 1, 1, \ ++ { GPLUSPLUS_TOOL_INCLUDE_DIRVAR, "G++", 1, 1, \ + GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 1 }, \ +- { GPLUSPLUS_BACKWARD_INCLUDE_DIR, "G++", 1, 1, \ ++ { GPLUSPLUS_BACKWARD_INCLUDE_DIRVAR, "G++", 1, 1, \ + GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 0 }, + + #ifdef LOCAL_INCLUDE_DIR + #define INCLUDE_DEFAULTS_MUSL_LOCAL \ +- { LOCAL_INCLUDE_DIR, 0, 0, 1, 1, 2 }, \ +- { LOCAL_INCLUDE_DIR, 0, 0, 1, 1, 0 }, ++ { LOCAL_INCLUDE_DIRVAR, 0, 0, 1, 1, 2 }, \ ++ { LOCAL_INCLUDE_DIRVAR, 0, 0, 1, 1, 0 }, + #else + #define INCLUDE_DEFAULTS_MUSL_LOCAL + #endif + + #ifdef PREFIX_INCLUDE_DIR + #define INCLUDE_DEFAULTS_MUSL_PREFIX \ +- { PREFIX_INCLUDE_DIR, 0, 0, 1, 0, 0}, ++ { PREFIX_INCLUDE_DIRVAR, 0, 0, 1, 0, 0}, + #else + #define INCLUDE_DEFAULTS_MUSL_PREFIX + #endif + + #ifdef CROSS_INCLUDE_DIR + #define INCLUDE_DEFAULTS_MUSL_CROSS \ +- { CROSS_INCLUDE_DIR, "GCC", 0, 0, 0, 0}, ++ { CROSS_INCLUDE_DIRVAR, "GCC", 0, 0, 0, 0}, + #else + #define INCLUDE_DEFAULTS_MUSL_CROSS + #endif + + #ifdef TOOL_INCLUDE_DIR + #define INCLUDE_DEFAULTS_MUSL_TOOL \ +- { TOOL_INCLUDE_DIR, "BINUTILS", 0, 1, 0, 0}, ++ { TOOL_INCLUDE_DIRVAR, "BINUTILS", 0, 1, 0, 0}, + #else + #define INCLUDE_DEFAULTS_MUSL_TOOL + #endif + + #ifdef GCC_INCLUDE_SUBDIR_TARGET + #define INCLUDE_DEFAULTS_MUSL_SUBDIR_TARGET \ +- { STANDARD_STARTFILE_PREFIX_2 GCC_INCLUDE_SUBDIR_TARGET, "GCC", 0, 0, 1, 0}, ++ { STANDARD_STARTFILE_PREFIX_2VAR, "GCC", 0, 0, 1, 0}, + #else + #define INCLUDE_DEFAULTS_MUSL_SUBDIR_TARGET + #endif + + #ifdef NATIVE_SYSTEM_HEADER_DIR + #define INCLUDE_DEFAULTS_MUSL_NATIVE \ +- { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 2 }, \ +- { NATIVE_SYSTEM_HEADER_DIR, 0, 0, 0, 1, 0 }, ++ { NATIVE_SYSTEM_HEADER_DIRVAR, 0, 0, 0, 1, 2 }, \ ++ { NATIVE_SYSTEM_HEADER_DIRVAR, 0, 0, 0, 1, 0 }, + #else + #define INCLUDE_DEFAULTS_MUSL_NATIVE + #endif +@@ -1021,7 +1021,7 @@ ncrtn.o%s" + INCLUDE_DEFAULTS_MUSL_TOOL \ + INCLUDE_DEFAULTS_MUSL_SUBDIR_TARGET \ + INCLUDE_DEFAULTS_MUSL_NATIVE \ +- { GCC_INCLUDE_DIR, "GCC", 0, 1, 0, 0 }, \ ++ { GCC_INCLUDE_DIRVAR, "GCC", 0, 1, 0, 0 }, \ + { 0, 0, 0, 0, 0, 0 } \ + } + #endif +diff --git a/gcc/cppdefault.cc b/gcc/cppdefault.cc +index 98bd66f95c6..742a4e56d5b 100644 +--- a/gcc/cppdefault.cc ++++ b/gcc/cppdefault.cc +@@ -35,6 +35,30 @@ + # undef CROSS_INCLUDE_DIR + #endif + ++static char GPLUSPLUS_INCLUDE_DIRVAR[4096] __attribute__ ((section (".gccrelocprefix"))) = GPLUSPLUS_INCLUDE_DIR; ++char GCC_INCLUDE_DIRVAR[4096] __attribute__ ((section (".gccrelocprefix"))) = GCC_INCLUDE_DIR; ++static char GPLUSPLUS_TOOL_INCLUDE_DIRVAR[4096] __attribute__ ((section (".gccrelocprefix"))) = GPLUSPLUS_TOOL_INCLUDE_DIR; ++static char GPLUSPLUS_BACKWARD_INCLUDE_DIRVAR[4096] __attribute__ ((section (".gccrelocprefix"))) = GPLUSPLUS_BACKWARD_INCLUDE_DIR; ++static char STANDARD_STARTFILE_PREFIX_2VAR[4096] __attribute__ ((section (".gccrelocprefix"))) = STANDARD_STARTFILE_PREFIX_2 GCC_INCLUDE_SUBDIR_TARGET; ++#ifdef LOCAL_INCLUDE_DIR ++static char LOCAL_INCLUDE_DIRVAR[4096] __attribute__ ((section (".gccrelocprefix"))) = LOCAL_INCLUDE_DIR; ++#endif ++#ifdef PREFIX_INCLUDE_DIR ++static char PREFIX_INCLUDE_DIRVAR[4096] __attribute__ ((section (".gccrelocprefix"))) = PREFIX_INCLUDE_DIR; ++#endif ++#ifdef FIXED_INCLUDE_DIR ++static char FIXED_INCLUDE_DIRVAR[4096] __attribute__ ((section (".gccrelocprefix"))) = FIXED_INCLUDE_DIR; ++#endif ++#ifdef CROSS_INCLUDE_DIR ++static char CROSS_INCLUDE_DIRVAR[4096] __attribute__ ((section (".gccrelocprefix"))) = CROSS_INCLUDE_DIR; ++#endif ++#ifdef TOOL_INCLUDE_DIR ++static char TOOL_INCLUDE_DIRVAR[4096] __attribute__ ((section (".gccrelocprefix"))) = TOOL_INCLUDE_DIR; ++#endif ++#ifdef NATIVE_SYSTEM_HEADER_DIR ++static char NATIVE_SYSTEM_HEADER_DIRVAR[4096] __attribute__ ((section (".gccrelocprefix"))) = NATIVE_SYSTEM_HEADER_DIR; ++#endif ++ + const struct default_include cpp_include_defaults[] + #ifdef INCLUDE_DEFAULTS + = INCLUDE_DEFAULTS; +@@ -42,17 +66,17 @@ const struct default_include cpp_include_defaults[] + = { + #ifdef GPLUSPLUS_INCLUDE_DIR + /* Pick up GNU C++ generic include files. */ +- { GPLUSPLUS_INCLUDE_DIR, "G++", 1, 1, ++ { GPLUSPLUS_INCLUDE_DIRVAR, "G++", 1, 1, + GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 0 }, + #endif + #ifdef GPLUSPLUS_TOOL_INCLUDE_DIR + /* Pick up GNU C++ target-dependent include files. */ +- { GPLUSPLUS_TOOL_INCLUDE_DIR, "G++", 1, 1, ++ { GPLUSPLUS_TOOL_INCLUDE_DIRVAR, "G++", 1, 1, + GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 1 }, + #endif + #ifdef GPLUSPLUS_BACKWARD_INCLUDE_DIR + /* Pick up GNU C++ backward and deprecated include files. */ +- { GPLUSPLUS_BACKWARD_INCLUDE_DIR, "G++", 1, 1, ++ { GPLUSPLUS_BACKWARD_INCLUDE_DIRVAR, "G++", 1, 1, + GPLUSPLUS_INCLUDE_DIR_ADD_SYSROOT, 0 }, + #endif + #ifdef GPLUSPLUS_LIBCXX_INCLUDE_DIR +@@ -62,26 +86,26 @@ const struct default_include cpp_include_defaults[] + #endif + #ifdef GCC_INCLUDE_DIR + /* This is the dir for gcc's private headers. */ +- { GCC_INCLUDE_DIR, "GCC", 0, 0, 0, 0 }, ++ { GCC_INCLUDE_DIRVAR, "GCC", 0, 0, 0, 0 }, + #endif + #ifdef GCC_INCLUDE_SUBDIR_TARGET + /* This is the dir for gcc's private headers under the specified sysroot. */ +- { STANDARD_STARTFILE_PREFIX_2 GCC_INCLUDE_SUBDIR_TARGET, "GCC", 0, 0, 1, 0 }, ++ { STANDARD_STARTFILE_PREFIX_2VAR, "GCC", 0, 0, 1, 0 }, + #endif + #ifdef LOCAL_INCLUDE_DIR + /* /usr/local/include comes before the fixincluded header files. */ +- { LOCAL_INCLUDE_DIR, 0, 0, 1, 1, 2 }, +- { LOCAL_INCLUDE_DIR, 0, 0, 1, 1, 0 }, ++ { LOCAL_INCLUDE_DIRVAR, 0, 0, 1, 1, 2 }, ++ { LOCAL_INCLUDE_DIRVAR, 0, 0, 1, 1, 0 }, + #endif + #ifdef PREFIX_INCLUDE_DIR +- { PREFIX_INCLUDE_DIR, 0, 0, 1, 0, 0 }, ++ { PREFIX_INCLUDE_DIRVAR, 0, 0, 1, 0, 0 }, + #endif + #ifdef FIXED_INCLUDE_DIR + /* This is the dir for fixincludes. */ + #ifndef SYSROOT_HEADERS_SUFFIX_SPEC +- { FIXED_INCLUDE_DIR, "GCC", 0, 0, 0, 2 }, ++ { FIXED_INCLUDE_DIRVAR, "GCC", 0, 0, 0, 2 }, + #endif +- { FIXED_INCLUDE_DIR, "GCC", 0, 0, 0, ++ { FIXED_INCLUDE_DIRVAR, "GCC", 0, 0, 0, + /* A multilib suffix needs adding if different multilibs use + different headers. */ + #ifdef SYSROOT_HEADERS_SUFFIX_SPEC +@@ -93,33 +117,24 @@ const struct default_include cpp_include_defaults[] + #endif + #ifdef CROSS_INCLUDE_DIR + /* One place the target system's headers might be. */ +- { CROSS_INCLUDE_DIR, "GCC", 0, 0, 0, 0 }, ++ { CROSS_INCLUDE_DIRVAR, "GCC", 0, 0, 0, 0 }, + #endif + #ifdef TOOL_INCLUDE_DIR + /* Another place the target system's headers might be. */ +- { TOOL_INCLUDE_DIR, "BINUTILS", 0, 1, 0, 0 }, ++ { TOOL_INCLUDE_DIRVAR, "BINUTILS", 0, 1, 0, 0 }, + #endif + #ifdef NATIVE_SYSTEM_HEADER_DIR + /* /usr/include comes dead last. */ +- { NATIVE_SYSTEM_HEADER_DIR, NATIVE_SYSTEM_HEADER_COMPONENT, 0, 0, 1, 2 }, +- { NATIVE_SYSTEM_HEADER_DIR, NATIVE_SYSTEM_HEADER_COMPONENT, 0, 0, 1, 0 }, ++ { NATIVE_SYSTEM_HEADER_DIRVAR, NATIVE_SYSTEM_HEADER_COMPONENT, 0, 0, 1, 2 }, ++ { NATIVE_SYSTEM_HEADER_DIRVAR, NATIVE_SYSTEM_HEADER_COMPONENT, 0, 0, 1, 0 }, + #endif + { 0, 0, 0, 0, 0, 0 } + }; + #endif /* no INCLUDE_DEFAULTS */ + +-#ifdef GCC_INCLUDE_DIR +-const char cpp_GCC_INCLUDE_DIR[] = GCC_INCLUDE_DIR; +-const size_t cpp_GCC_INCLUDE_DIR_len = sizeof GCC_INCLUDE_DIR - 8; +-#else +-const char cpp_GCC_INCLUDE_DIR[] = ""; +-const size_t cpp_GCC_INCLUDE_DIR_len = 0; +-#endif +- + /* The configured prefix. */ +-const char cpp_PREFIX[] = PREFIX; +-const size_t cpp_PREFIX_len = sizeof PREFIX - 1; +-const char cpp_EXEC_PREFIX[] = STANDARD_EXEC_PREFIX; ++char PREFIXVAR[4096] __attribute__ ((section (".gccrelocprefix"))) = PREFIX; ++char EXEC_PREFIXVAR[4096] __attribute__ ((section (".gccrelocprefix"))) = STANDARD_EXEC_PREFIX; + + /* This value is set by cpp_relocated at runtime */ + const char *gcc_exec_prefix; +diff --git a/gcc/cppdefault.h b/gcc/cppdefault.h +index e9b9264caff..168144b84b8 100644 +--- a/gcc/cppdefault.h ++++ b/gcc/cppdefault.h +@@ -33,7 +33,8 @@ + + struct default_include + { +- const char *const fname; /* The name of the directory. */ ++ const char *fname; /* The name of the directory. */ ++ + const char *const component; /* The component containing the directory + (see update_path in prefix.cc) */ + const char cplusplus; /* When this is non-zero, we should only +@@ -55,17 +56,13 @@ struct default_include + }; + + extern const struct default_include cpp_include_defaults[]; +-extern const char cpp_GCC_INCLUDE_DIR[]; +-extern const size_t cpp_GCC_INCLUDE_DIR_len; ++extern char GCC_INCLUDE_DIRVAR[] __attribute__ ((section (".gccrelocprefix"))); + + /* The configure-time prefix, i.e., the value supplied as the argument + to --prefix=. */ +-extern const char cpp_PREFIX[]; ++extern char PREFIXVAR[] __attribute__ ((section (".gccrelocprefix"))); + /* The length of the configure-time prefix. */ +-extern const size_t cpp_PREFIX_len; +-/* The configure-time execution prefix. This is typically the lib/gcc +- subdirectory of cpp_PREFIX. */ +-extern const char cpp_EXEC_PREFIX[]; ++extern char EXEC_PREFIXVAR[] __attribute__ ((section (".gccrelocprefix"))); + /* The run-time execution prefix. This is typically the lib/gcc + subdirectory of the actual installation. */ + extern const char *gcc_exec_prefix; +diff --git a/gcc/gcc.cc b/gcc/gcc.cc +index e3e9374d1cc..b080609341b 100644 +--- a/gcc/gcc.cc ++++ b/gcc/gcc.cc +@@ -259,6 +259,8 @@ FILE *report_times_to_file = NULL; + #endif + static const char *target_system_root = DEFAULT_TARGET_SYSTEM_ROOT; + ++static char target_relocatable_prefix[4096] __attribute__ ((section (".gccrelocprefix"))) = SYSTEMLIBS_DIR; ++ + /* Nonzero means pass the updated target_system_root to the compiler. */ + + static int target_system_root_changed; +@@ -591,6 +593,7 @@ or with constant text in a single argument. + %G process LIBGCC_SPEC as a spec. + %R Output the concatenation of target_system_root and + target_sysroot_suffix. ++ %r Output the base path target_relocatable_prefix + %S process STARTFILE_SPEC as a spec. A capital S is actually used here. + %E process ENDFILE_SPEC as a spec. A capital E is actually used here. + %C process CPP_SPEC as a spec. +@@ -1638,10 +1641,10 @@ static const char *gcc_libexec_prefix; + gcc_exec_prefix is set because, in that case, we know where the + compiler has been installed, and use paths relative to that + location instead. */ +-static const char *const standard_exec_prefix = STANDARD_EXEC_PREFIX; +-static const char *const standard_libexec_prefix = STANDARD_LIBEXEC_PREFIX; +-static const char *const standard_bindir_prefix = STANDARD_BINDIR_PREFIX; +-static const char *const standard_startfile_prefix = STANDARD_STARTFILE_PREFIX; ++static char standard_exec_prefix[4096] __attribute__ ((section (".gccrelocprefix"))) = STANDARD_EXEC_PREFIX; ++static char standard_libexec_prefix[4096] __attribute__ ((section (".gccrelocprefix"))) = STANDARD_LIBEXEC_PREFIX; ++static char standard_bindir_prefix[4096] __attribute__ ((section (".gccrelocprefix"))) = STANDARD_BINDIR_PREFIX; ++static char *const standard_startfile_prefix = STANDARD_STARTFILE_PREFIX; + + /* For native compilers, these are well-known paths containing + components that may be provided by the system. For cross +@@ -1649,9 +1652,9 @@ static const char *const standard_startfile_prefix = STANDARD_STARTFILE_PREFIX; + static const char *md_exec_prefix = MD_EXEC_PREFIX; + static const char *md_startfile_prefix = MD_STARTFILE_PREFIX; + static const char *md_startfile_prefix_1 = MD_STARTFILE_PREFIX_1; +-static const char *const standard_startfile_prefix_1 ++static char standard_startfile_prefix_1[4096] __attribute__ ((section (".gccrelocprefix"))) + = STANDARD_STARTFILE_PREFIX_1; +-static const char *const standard_startfile_prefix_2 ++static char standard_startfile_prefix_2[4096] __attribute__ ((section (".gccrelocprefix"))) + = STANDARD_STARTFILE_PREFIX_2; + + /* A relative path to be used in finding the location of tools +@@ -6796,6 +6799,11 @@ do_spec_1 (const char *spec, int inswitch, const char *soft_matched_part) + } + break; + ++ case 'r': ++ obstack_grow (&obstack, target_relocatable_prefix, ++ strlen (target_relocatable_prefix)); ++ break; ++ + case 'S': + value = do_spec_1 (startfile_spec, 0, NULL); + if (value != 0) +diff --git a/gcc/incpath.cc b/gcc/incpath.cc +index e572d98ab17..2cb2b586e4a 100644 +--- a/gcc/incpath.cc ++++ b/gcc/incpath.cc +@@ -135,7 +135,7 @@ add_standard_paths (const char *sysroot, const char *iprefix, + int relocated = cpp_relocated (); + size_t len; + +- if (iprefix && (len = cpp_GCC_INCLUDE_DIR_len) != 0) ++ if (iprefix && (len = strlen(GCC_INCLUDE_DIRVAR) - 7) != 0) + { + /* Look for directories that start with the standard prefix. + "Translate" them, i.e. replace /usr/local/lib/gcc... with +@@ -150,7 +150,7 @@ add_standard_paths (const char *sysroot, const char *iprefix, + now. */ + if (sysroot && p->add_sysroot) + continue; +- if (!filename_ncmp (p->fname, cpp_GCC_INCLUDE_DIR, len)) ++ if (!filename_ncmp (p->fname, GCC_INCLUDE_DIRVAR, len)) + { + char *str = concat (iprefix, p->fname + len, NULL); + if (p->multilib == 1 && imultilib) +@@ -191,7 +191,7 @@ add_standard_paths (const char *sysroot, const char *iprefix, + free (sysroot_no_trailing_dir_separator); + } + else if (!p->add_sysroot && relocated +- && !filename_ncmp (p->fname, cpp_PREFIX, cpp_PREFIX_len)) ++ && !filename_ncmp (p->fname, PREFIXVAR, strlen(PREFIXVAR))) + { + static const char *relocated_prefix; + char *ostr; +@@ -208,12 +208,12 @@ add_standard_paths (const char *sysroot, const char *iprefix, + dummy = concat (gcc_exec_prefix, "dummy", NULL); + relocated_prefix + = make_relative_prefix (dummy, +- cpp_EXEC_PREFIX, +- cpp_PREFIX); ++ EXEC_PREFIXVAR, ++ PREFIXVAR); + free (dummy); + } + ostr = concat (relocated_prefix, +- p->fname + cpp_PREFIX_len, ++ p->fname + strlen(PREFIXVAR), + NULL); + str = update_path (ostr, p->component); + free (ostr); +diff --git a/gcc/prefix.cc b/gcc/prefix.cc +index 6a98e856855..c403b2da7a3 100644 +--- a/gcc/prefix.cc ++++ b/gcc/prefix.cc +@@ -73,7 +73,9 @@ License along with GCC; see the file COPYING3. If not see + #include "prefix.h" + #include "common/common-target.h" + +-static const char *std_prefix = PREFIX; ++char PREFIXVAR1[4096] __attribute__ ((section (".gccrelocprefix"))) = PREFIX; ++ ++static const char *std_prefix = PREFIXVAR1; + + static const char *get_key_value (char *); + static char *translate_name (char *); +@@ -213,7 +215,7 @@ translate_name (char *name) + prefix = getenv (key); + + if (prefix == 0) +- prefix = PREFIX; ++ prefix = PREFIXVAR1; + + /* We used to strip trailing DIR_SEPARATORs here, but that can + sometimes yield a result with no separator when one was coded diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0028-Search-target-sysroot-gcc-version-specific-dirs-with.patch b/meta/recipes-devtools/gcc/gcc/0017-Search-target-sysroot-gcc-version-specific-dirs-with.patch index 1b25d7808b..39c3bab9cc 100644 --- a/meta/recipes-devtools/gcc/gcc-8.3/0028-Search-target-sysroot-gcc-version-specific-dirs-with.patch +++ b/meta/recipes-devtools/gcc/gcc/0017-Search-target-sysroot-gcc-version-specific-dirs-with.patch @@ -1,7 +1,7 @@ -From 62240d4c725ea0b43abfb901ddad90e83e29a25c Mon Sep 17 00:00:00 2001 +From b2d95de58356c242abfe35467c2366d4e4b842ce Mon Sep 17 00:00:00 2001 From: Khem Raj <raj.khem@gmail.com> Date: Mon, 7 Dec 2015 23:41:45 +0000 -Subject: [PATCH 28/40] Search target sysroot gcc version specific dirs with +Subject: [PATCH] Search target sysroot gcc version specific dirs with multilib. We install the gcc libraries (such as crtbegin.p) into @@ -42,19 +42,20 @@ binaries can be found first. With this change the search path becomes: <sysroot>/lib32/ <sysroot>/usr/lib32/ -Upstream-Status: Pending RP 2015/7/31 +Upstream-Status: Submitted [https://gcc.gnu.org/pipermail/gcc-patches/2023-April/615320.html] + Signed-off-by: Khem Raj <raj.khem@gmail.com> --- - gcc/gcc.c | 29 ++++++++++++++++++++++++++++- + gcc/gcc.cc | 29 ++++++++++++++++++++++++++++- 1 file changed, 28 insertions(+), 1 deletion(-) -diff --git a/gcc/gcc.c b/gcc/gcc.c -index cd0c7fbe961..f6f3aa077c8 100644 ---- a/gcc/gcc.c -+++ b/gcc/gcc.c -@@ -2527,7 +2527,7 @@ for_each_path (const struct path_prefix *paths, +diff --git a/gcc/gcc.cc b/gcc/gcc.cc +index b080609341b..1a1ca05064e 100644 +--- a/gcc/gcc.cc ++++ b/gcc/gcc.cc +@@ -2823,7 +2823,7 @@ for_each_path (const struct path_prefix *paths, if (path == NULL) { len = paths->max_len + extra_space + 1; @@ -63,7 +64,7 @@ index cd0c7fbe961..f6f3aa077c8 100644 path = XNEWVEC (char, len); } -@@ -2539,6 +2539,33 @@ for_each_path (const struct path_prefix *paths, +@@ -2835,6 +2835,33 @@ for_each_path (const struct path_prefix *paths, /* Look first in MACHINE/VERSION subdirectory. */ if (!skip_multi_dir) { @@ -97,6 +98,3 @@ index cd0c7fbe961..f6f3aa077c8 100644 memcpy (path + len, multi_suffix, suffix_len + 1); ret = callback (path, callback_info); if (ret) --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0031-Add-ssp_nonshared-to-link-commandline-for-musl-targe.patch b/meta/recipes-devtools/gcc/gcc/0018-Add-ssp_nonshared-to-link-commandline-for-musl-targe.patch index 002cf2becc..76da0f79bf 100644 --- a/meta/recipes-devtools/gcc/gcc-8.3/0031-Add-ssp_nonshared-to-link-commandline-for-musl-targe.patch +++ b/meta/recipes-devtools/gcc/gcc/0018-Add-ssp_nonshared-to-link-commandline-for-musl-targe.patch @@ -1,7 +1,7 @@ -From f715aeef294b85fa593ef69e6d0114cc7b15312b Mon Sep 17 00:00:00 2001 +From e420858f23a1fe58e840bd5ae21cb5a964b27f0b Mon Sep 17 00:00:00 2001 From: Khem Raj <raj.khem@gmail.com> Date: Tue, 27 Jun 2017 18:10:54 -0700 -Subject: [PATCH 31/40] Add ssp_nonshared to link commandline for musl targets +Subject: [PATCH] Add ssp_nonshared to link commandline for musl targets when -fstack-protector options are enabled we need to link with ssp_shared on musl since it does not provide @@ -13,7 +13,7 @@ are already present in libc_nonshared library therefore we do not need any library helper on glibc based systems but musl needs the libssp_noshared from gcc -Upstream-Status: Pending +Upstream-Status: Submitted [https://gcc.gnu.org/pipermail/gcc-patches/2023-April/615317.html] Signed-off-by: Khem Raj <raj.khem@gmail.com> --- @@ -23,11 +23,11 @@ Signed-off-by: Khem Raj <raj.khem@gmail.com> 3 files changed, 27 insertions(+) diff --git a/gcc/config/linux.h b/gcc/config/linux.h -index 487b0c0923b..4769d089538 100644 +index 79ff13184d3..19f552e8c7d 100644 --- a/gcc/config/linux.h +++ b/gcc/config/linux.h -@@ -182,6 +182,13 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see - { GCC_INCLUDE_DIR, "GCC", 0, 1, 0, 0 }, \ +@@ -195,6 +195,13 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see + { GCC_INCLUDE_DIRVAR, "GCC", 0, 1, 0, 0 }, \ { 0, 0, 0, 0, 0, 0 } \ } +#ifdef TARGET_LIBC_PROVIDES_SSP @@ -41,10 +41,10 @@ index 487b0c0923b..4769d089538 100644 #if (DEFAULT_LIBC == LIBC_UCLIBC) && defined (SINGLE_LIBC) /* uClinux */ diff --git a/gcc/config/rs6000/linux.h b/gcc/config/rs6000/linux.h -index 01b40c762f6..e7c5e92215c 100644 +index 5f6cede558a..900993b6da4 100644 --- a/gcc/config/rs6000/linux.h +++ b/gcc/config/rs6000/linux.h -@@ -92,6 +92,16 @@ +@@ -102,6 +102,16 @@ " -m elf32ppclinux") #endif @@ -62,10 +62,10 @@ index 01b40c762f6..e7c5e92215c 100644 #define LINK_OS_LINUX_SPEC LINK_OS_LINUX_EMUL " %{!shared: %{!static: \ %{!static-pie: \ diff --git a/gcc/config/rs6000/linux64.h b/gcc/config/rs6000/linux64.h -index 54aa8d957e7..619e113e2b8 100644 +index a11ae7643b7..2abde270813 100644 --- a/gcc/config/rs6000/linux64.h +++ b/gcc/config/rs6000/linux64.h -@@ -466,6 +466,16 @@ extern int dot_symbols; +@@ -373,6 +373,16 @@ extern int dot_symbols; " -m elf64ppc") #endif @@ -82,6 +82,3 @@ index 54aa8d957e7..619e113e2b8 100644 #define LINK_OS_LINUX_SPEC32 LINK_OS_LINUX_EMUL32 " %{!shared: %{!static: \ %{!static-pie: \ %{rdynamic:-export-dynamic} \ --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0038-Re-introduce-spe-commandline-options.patch b/meta/recipes-devtools/gcc/gcc/0019-Re-introduce-spe-commandline-options.patch index 8de8892b89..05f2e96947 100644 --- a/meta/recipes-devtools/gcc/gcc-8.3/0038-Re-introduce-spe-commandline-options.patch +++ b/meta/recipes-devtools/gcc/gcc/0019-Re-introduce-spe-commandline-options.patch @@ -1,7 +1,7 @@ -From f0bea96434ac478c3cff8c29dd97cccfac5b35e3 Mon Sep 17 00:00:00 2001 +From edc8f1cee2c9c4a441032fa22d0272b41b829dc6 Mon Sep 17 00:00:00 2001 From: Khem Raj <raj.khem@gmail.com> Date: Wed, 6 Jun 2018 12:10:22 -0700 -Subject: [PATCH 38/40] Re-introduce spe commandline options +Subject: [PATCH] Re-introduce spe commandline options This should ensure that we keep accepting spe options @@ -10,17 +10,18 @@ Upstream-Status: Inappropriate [SPE port is removed from rs600 port] Signed-off-by: Khem Raj <raj.khem@gmail.com> --- - gcc/config/rs6000/rs6000.opt | 12 ++++++++++++ - 1 file changed, 12 insertions(+) + gcc/config/rs6000/rs6000.opt | 13 +++++++++++++ + 1 file changed, 13 insertions(+) diff --git a/gcc/config/rs6000/rs6000.opt b/gcc/config/rs6000/rs6000.opt -index ace8a477550..d6a8f825d88 100644 +index e8ca70340df..5c8545d4f1b 100644 --- a/gcc/config/rs6000/rs6000.opt +++ b/gcc/config/rs6000/rs6000.opt -@@ -365,6 +365,18 @@ mdebug= +@@ -344,6 +344,19 @@ mdebug= Target RejectNegative Joined -mdebug= Enable debug output. ++; PPC SPE ABI +mspe +Target Var(rs6000_spe) Save +Generate SPE SIMD instructions on E500. @@ -33,9 +34,6 @@ index ace8a477550..d6a8f825d88 100644 +Target RejectNegative Var(rs6000_spe_abi, 0) +Do not use the SPE ABI extensions. + + ; Altivec ABI mabi=altivec Target RejectNegative Var(rs6000_altivec_abi) Save - Use the AltiVec ABI extensions. --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc-8.3/0034-libgcc_s-Use-alias-for-__cpu_indicator_init-instead-.patch b/meta/recipes-devtools/gcc/gcc/0020-libgcc_s-Use-alias-for-__cpu_indicator_init-instead-.patch index 92224cc561..3086841021 100644 --- a/meta/recipes-devtools/gcc/gcc-8.3/0034-libgcc_s-Use-alias-for-__cpu_indicator_init-instead-.patch +++ b/meta/recipes-devtools/gcc/gcc/0020-libgcc_s-Use-alias-for-__cpu_indicator_init-instead-.patch @@ -1,7 +1,8 @@ -From 46ca51dd413330bb8425b06283e7667bfb507c3d Mon Sep 17 00:00:00 2001 +From 83a61604293c6f7a131bccaf7454e69eeed301fd Mon Sep 17 00:00:00 2001 From: Szabolcs Nagy <nsz@port70.net> Date: Sat, 24 Oct 2015 20:09:53 +0000 -Subject: [PATCH 34/40] libgcc_s: Use alias for __cpu_indicator_init instead of symver +Subject: [PATCH] libgcc_s: Use alias for __cpu_indicator_init instead of + symver Adapter from @@ -25,41 +26,41 @@ gcc/Changelog: 2015-05-11 Szabolcs Nagy <szabolcs.nagy@arm.com> - * config/i386/i386.c (ix86_expand_builtin): Make __builtin_cpu_init + * config/i386/i386-expand.c (ix86_expand_builtin): Make __builtin_cpu_init call __cpu_indicator_init_local instead of __cpu_indicator_init. -Upstream-Status: Pending +Upstream-Status: Submitted [https://gcc.gnu.org/pipermail/gcc-patches/2023-February/612559.html] Signed-off-by: Khem Raj <raj.khem@gmail.com> --- - gcc/config/i386/i386.c | 4 ++-- - libgcc/config/i386/cpuinfo.c | 6 +++--- - libgcc/config/i386/t-linux | 2 +- + gcc/config/i386/i386-expand.cc | 4 ++-- + libgcc/config/i386/cpuinfo.c | 6 +++--- + libgcc/config/i386/t-linux | 2 +- 3 files changed, 6 insertions(+), 6 deletions(-) -diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c -index a88a29b51e6..6f3f5187970 100644 ---- a/gcc/config/i386/i386.c -+++ b/gcc/config/i386/i386.c -@@ -36555,10 +36555,10 @@ ix86_expand_builtin (tree exp, rtx target, rtx subtarget, +diff --git a/gcc/config/i386/i386-expand.cc b/gcc/config/i386/i386-expand.cc +index 51efe6fdd7d..a8ee883a74d 100644 +--- a/gcc/config/i386/i386-expand.cc ++++ b/gcc/config/i386/i386-expand.cc +@@ -13087,10 +13087,10 @@ ix86_expand_builtin (tree exp, rtx target, rtx subtarget, { case IX86_BUILTIN_CPU_INIT: { -- /* Make it call __cpu_indicator_init in libgcc. */ -+ /* Make it call __cpu_indicator_init_local in libgcc.a. */ +- /* Make it call __cpu_indicator_init in libgcc. */ ++ /* Make it call __cpu_indicator_init_local in libgcc.a. */ tree call_expr, fndecl, type; - type = build_function_type_list (integer_type_node, NULL_TREE); + type = build_function_type_list (integer_type_node, NULL_TREE); - fndecl = build_fn_decl ("__cpu_indicator_init", type); + fndecl = build_fn_decl ("__cpu_indicator_init_local", type); - call_expr = build_call_expr (fndecl, 0); + call_expr = build_call_expr (fndecl, 0); return expand_expr (call_expr, target, mode, EXPAND_NORMAL); } diff --git a/libgcc/config/i386/cpuinfo.c b/libgcc/config/i386/cpuinfo.c -index d1853d5515b..864150c9249 100644 +index 0bd6dffe17e..ef4acb175a4 100644 --- a/libgcc/config/i386/cpuinfo.c +++ b/libgcc/config/i386/cpuinfo.c -@@ -485,7 +485,7 @@ __cpu_indicator_init (void) - return 0; +@@ -63,7 +63,7 @@ __cpu_indicator_init (void) + __cpu_features2); } -#if defined SHARED && defined USE_ELF_SYMVER @@ -80,6 +81,3 @@ index 8506a635790..564296f788e 100644 -HOST_LIBGCC2_CFLAGS += -mlong-double-80 -DUSE_ELF_SYMVER $(CET_FLAGS) +HOST_LIBGCC2_CFLAGS += -mlong-double-80 $(CET_FLAGS) CRTSTUFF_T_CFLAGS += $(CET_FLAGS) --- -2.21.0 - diff --git a/meta/recipes-devtools/gcc/gcc/0021-gentypes-genmodes-Do-not-use-__LINE__-for-maintainin.patch b/meta/recipes-devtools/gcc/gcc/0021-gentypes-genmodes-Do-not-use-__LINE__-for-maintainin.patch new file mode 100644 index 0000000000..f459a542da --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc/0021-gentypes-genmodes-Do-not-use-__LINE__-for-maintainin.patch @@ -0,0 +1,182 @@ +From 33eb17881ca90cff733070c5b630501fb0a8bd58 Mon Sep 17 00:00:00 2001 +From: Richard Purdie <richard.purdie@linuxfoundation.org> +Date: Tue, 10 Mar 2020 08:26:53 -0700 +Subject: [PATCH] gentypes/genmodes: Do not use __LINE__ for maintaining + reproducibility + +Inserting line numbers into generated code means its not always reproducible wth +differing versions of host gcc. Void the issue by not adding these. + +Upstream-Status: Inappropriate [OE Reproducibility specific] + +Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- + gcc/gengtype.cc | 6 +++--- + gcc/genmodes.cc | 32 ++++++++++++++++---------------- + 2 files changed, 19 insertions(+), 19 deletions(-) + +diff --git a/gcc/gengtype.cc b/gcc/gengtype.cc +index c0ecbe8558b..9f8ab7146c0 100644 +--- a/gcc/gengtype.cc ++++ b/gcc/gengtype.cc +@@ -1005,7 +1005,7 @@ create_field_at (pair_p next, type_p type, const char *name, options_p opt, + /* Create a fake field with the given type and name. NEXT is the next + field in the chain. */ + #define create_field(next,type,name) \ +- create_field_all (next,type,name, 0, this_file, __LINE__) ++ create_field_all (next,type,name, 0, this_file, 0) + + /* Like create_field, but the field is only valid when condition COND + is true. */ +@@ -1038,7 +1038,7 @@ create_optional_field_ (pair_p next, type_p type, const char *name, + } + + #define create_optional_field(next,type,name,cond) \ +- create_optional_field_(next,type,name,cond,__LINE__) ++ create_optional_field_(next,type,name,cond,0) + + /* Reverse a linked list of 'struct pair's in place. */ + pair_p +@@ -5232,7 +5232,7 @@ main (int argc, char **argv) + /* These types are set up with #define or else outside of where + we can see them. We should initialize them before calling + read_input_list. */ +-#define POS_HERE(Call) do { pos.file = this_file; pos.line = __LINE__; \ ++#define POS_HERE(Call) do { pos.file = this_file; pos.line = 0; \ + Call;} while (0) + POS_HERE (do_scalar_typedef ("CUMULATIVE_ARGS", &pos)); + POS_HERE (do_scalar_typedef ("REAL_VALUE_TYPE", &pos)); +diff --git a/gcc/genmodes.cc b/gcc/genmodes.cc +index eb3f9e2f0c1..5425635cb22 100644 +--- a/gcc/genmodes.cc ++++ b/gcc/genmodes.cc +@@ -441,7 +441,7 @@ complete_all_modes (void) + } + + /* For each mode in class CLASS, construct a corresponding complex mode. */ +-#define COMPLEX_MODES(C) make_complex_modes (MODE_##C, __FILE__, __LINE__) ++#define COMPLEX_MODES(C) make_complex_modes (MODE_##C, __FILE__, 0) + static void + make_complex_modes (enum mode_class cl, + const char *file, unsigned int line) +@@ -500,7 +500,7 @@ make_complex_modes (enum mode_class cl, + having as many components as necessary. ORDER is the sorting order + of the mode, with smaller numbers indicating a higher priority. */ + #define VECTOR_MODES_WITH_PREFIX(PREFIX, C, W, ORDER) \ +- make_vector_modes (MODE_##C, #PREFIX, W, ORDER, __FILE__, __LINE__) ++ make_vector_modes (MODE_##C, #PREFIX, W, ORDER, __FILE__, 0) + #define VECTOR_MODES(C, W) VECTOR_MODES_WITH_PREFIX (V, C, W, 0) + static void ATTRIBUTE_UNUSED + make_vector_modes (enum mode_class cl, const char *prefix, unsigned int width, +@@ -553,7 +553,7 @@ make_vector_modes (enum mode_class cl, const char *prefix, unsigned int width, + BYTESIZE bytes in total. */ + #define VECTOR_BOOL_MODE(NAME, COUNT, COMPONENT, BYTESIZE) \ + make_vector_bool_mode (#NAME, COUNT, #COMPONENT, BYTESIZE, \ +- __FILE__, __LINE__) ++ __FILE__, 0) + static void ATTRIBUTE_UNUSED + make_vector_bool_mode (const char *name, unsigned int count, + const char *component, unsigned int bytesize, +@@ -575,7 +575,7 @@ make_vector_bool_mode (const char *name, unsigned int count, + /* Input. */ + + #define _SPECIAL_MODE(C, N) \ +- make_special_mode (MODE_##C, #N, __FILE__, __LINE__) ++ make_special_mode (MODE_##C, #N, __FILE__, 0) + #define RANDOM_MODE(N) _SPECIAL_MODE (RANDOM, N) + #define CC_MODE(N) _SPECIAL_MODE (CC, N) + +@@ -588,7 +588,7 @@ make_special_mode (enum mode_class cl, const char *name, + + #define INT_MODE(N, Y) FRACTIONAL_INT_MODE (N, -1U, Y) + #define FRACTIONAL_INT_MODE(N, B, Y) \ +- make_int_mode (#N, B, Y, __FILE__, __LINE__) ++ make_int_mode (#N, B, Y, __FILE__, 0) + + static void + make_int_mode (const char *name, +@@ -629,16 +629,16 @@ make_opaque_mode (const char *name, + } + + #define FRACT_MODE(N, Y, F) \ +- make_fixed_point_mode (MODE_FRACT, #N, Y, 0, F, __FILE__, __LINE__) ++ make_fixed_point_mode (MODE_FRACT, #N, Y, 0, F, __FILE__, 0) + + #define UFRACT_MODE(N, Y, F) \ +- make_fixed_point_mode (MODE_UFRACT, #N, Y, 0, F, __FILE__, __LINE__) ++ make_fixed_point_mode (MODE_UFRACT, #N, Y, 0, F, __FILE__, 0) + + #define ACCUM_MODE(N, Y, I, F) \ +- make_fixed_point_mode (MODE_ACCUM, #N, Y, I, F, __FILE__, __LINE__) ++ make_fixed_point_mode (MODE_ACCUM, #N, Y, I, F, __FILE__, 0) + + #define UACCUM_MODE(N, Y, I, F) \ +- make_fixed_point_mode (MODE_UACCUM, #N, Y, I, F, __FILE__, __LINE__) ++ make_fixed_point_mode (MODE_UACCUM, #N, Y, I, F, __FILE__, 0) + + /* Create a fixed-point mode by setting CL, NAME, BYTESIZE, IBIT, FBIT, + FILE, and LINE. */ +@@ -659,7 +659,7 @@ make_fixed_point_mode (enum mode_class cl, + + #define FLOAT_MODE(N, Y, F) FRACTIONAL_FLOAT_MODE (N, -1U, Y, F) + #define FRACTIONAL_FLOAT_MODE(N, B, Y, F) \ +- make_float_mode (#N, B, Y, #F, __FILE__, __LINE__) ++ make_float_mode (#N, B, Y, #F, __FILE__, 0) + + static void + make_float_mode (const char *name, +@@ -676,7 +676,7 @@ make_float_mode (const char *name, + #define DECIMAL_FLOAT_MODE(N, Y, F) \ + FRACTIONAL_DECIMAL_FLOAT_MODE (N, -1U, Y, F) + #define FRACTIONAL_DECIMAL_FLOAT_MODE(N, B, Y, F) \ +- make_decimal_float_mode (#N, B, Y, #F, __FILE__, __LINE__) ++ make_decimal_float_mode (#N, B, Y, #F, __FILE__, 0) + + static void + make_decimal_float_mode (const char *name, +@@ -691,7 +691,7 @@ make_decimal_float_mode (const char *name, + } + + #define RESET_FLOAT_FORMAT(N, F) \ +- reset_float_format (#N, #F, __FILE__, __LINE__) ++ reset_float_format (#N, #F, __FILE__, 0) + static void ATTRIBUTE_UNUSED + reset_float_format (const char *name, const char *format, + const char *file, unsigned int line) +@@ -712,7 +712,7 @@ reset_float_format (const char *name, const char *format, + + /* __intN support. */ + #define INT_N(M,PREC) \ +- make_int_n (#M, PREC, __FILE__, __LINE__) ++ make_int_n (#M, PREC, __FILE__, 0) + static void ATTRIBUTE_UNUSED + make_int_n (const char *m, int bitsize, + const char *file, unsigned int line) +@@ -741,7 +741,7 @@ make_int_n (const char *m, int bitsize, + /* Partial integer modes are specified by relation to a full integer + mode. */ + #define PARTIAL_INT_MODE(M,PREC,NAME) \ +- make_partial_integer_mode (#M, #NAME, PREC, __FILE__, __LINE__) ++ make_partial_integer_mode (#M, #NAME, PREC, __FILE__, 0) + static void ATTRIBUTE_UNUSED + make_partial_integer_mode (const char *base, const char *name, + unsigned int precision, +@@ -768,7 +768,7 @@ make_partial_integer_mode (const char *base, const char *name, + /* A single vector mode can be specified by naming its component + mode and the number of components. */ + #define VECTOR_MODE_WITH_PREFIX(PREFIX, C, M, N, ORDER) \ +- make_vector_mode (MODE_##C, #PREFIX, #M, N, ORDER, __FILE__, __LINE__); ++ make_vector_mode (MODE_##C, #PREFIX, #M, N, ORDER, __FILE__, 0); + #define VECTOR_MODE(C, M, N) VECTOR_MODE_WITH_PREFIX(V, C, M, N, 0); + static void ATTRIBUTE_UNUSED + make_vector_mode (enum mode_class bclass, +@@ -815,7 +815,7 @@ make_vector_mode (enum mode_class bclass, + + /* Adjustability. */ + #define _ADD_ADJUST(A, M, X, C1, C2) \ +- new_adjust (#M, &adj_##A, #A, #X, MODE_##C1, MODE_##C2, __FILE__, __LINE__) ++ new_adjust (#M, &adj_##A, #A, #X, MODE_##C1, MODE_##C2, __FILE__, 0) + + #define ADJUST_NUNITS(M, X) _ADD_ADJUST (nunits, M, X, RANDOM, RANDOM) + #define ADJUST_BYTESIZE(M, X) _ADD_ADJUST (bytesize, M, X, RANDOM, RANDOM) diff --git a/meta/recipes-devtools/gcc/gcc/0022-libatomic-Do-not-enforce-march-on-aarch64.patch b/meta/recipes-devtools/gcc/gcc/0022-libatomic-Do-not-enforce-march-on-aarch64.patch new file mode 100644 index 0000000000..169db188df --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc/0022-libatomic-Do-not-enforce-march-on-aarch64.patch @@ -0,0 +1,42 @@ +From 6ebeb70ce2e78a84295f4e392602ae3c4026783a Mon Sep 17 00:00:00 2001 +From: Khem Raj <raj.khem@gmail.com> +Date: Wed, 13 May 2020 15:10:38 -0700 +Subject: [PATCH] libatomic: Do not enforce march on aarch64 + +OE passes the right options via gcc compiler cmdline via TUNE_CCARGS +this can conflict between -mcpu settings and -march setting here, since +-mcpu will translate into an appropriate -march, lets depend on that +instead of setting it explicitly + +Upstream-Status: Inappropriate [OE-Specific] + +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- + libatomic/Makefile.am | 1 - + libatomic/Makefile.in | 1 - + 2 files changed, 2 deletions(-) + +diff --git a/libatomic/Makefile.am b/libatomic/Makefile.am +index 980677f3533..26188917946 100644 +--- a/libatomic/Makefile.am ++++ b/libatomic/Makefile.am +@@ -130,7 +130,6 @@ libatomic_la_LIBADD = $(foreach s,$(SIZES),$(addsuffix _$(s)_.lo,$(SIZEOBJS))) + ## On a target-specific basis, include alternates to be selected by IFUNC. + if HAVE_IFUNC + if ARCH_AARCH64_LINUX +-IFUNC_OPTIONS = -march=armv8-a+lse + libatomic_la_LIBADD += $(foreach s,$(SIZES),$(addsuffix _$(s)_1_.lo,$(SIZEOBJS))) + + endif +diff --git a/libatomic/Makefile.in b/libatomic/Makefile.in +index d9d529bc502..47dacef9e01 100644 +--- a/libatomic/Makefile.in ++++ b/libatomic/Makefile.in +@@ -452,7 +452,6 @@ M_SRC = $(firstword $(filter %/$(M_FILE), $(all_c_files))) + libatomic_la_LIBADD = $(foreach s,$(SIZES),$(addsuffix \ + _$(s)_.lo,$(SIZEOBJS))) $(am__append_1) $(am__append_2) \ + $(am__append_3) $(am__append_4) +-@ARCH_AARCH64_LINUX_TRUE@@HAVE_IFUNC_TRUE@IFUNC_OPTIONS = -march=armv8-a+lse + @ARCH_ARM_LINUX_TRUE@@HAVE_IFUNC_TRUE@IFUNC_OPTIONS = -march=armv7-a+fp -DHAVE_KERNEL64 + @ARCH_I386_TRUE@@HAVE_IFUNC_TRUE@IFUNC_OPTIONS = -march=i586 + @ARCH_X86_64_TRUE@@HAVE_IFUNC_TRUE@IFUNC_OPTIONS = -mcx16 -mcx16 diff --git a/meta/recipes-devtools/gcc/gcc/0023-Fix-install-path-of-linux64.h.patch b/meta/recipes-devtools/gcc/gcc/0023-Fix-install-path-of-linux64.h.patch new file mode 100644 index 0000000000..300ad393e3 --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc/0023-Fix-install-path-of-linux64.h.patch @@ -0,0 +1,31 @@ +From aecde58d433123e8fb76ca2c56a0632d7b104b83 Mon Sep 17 00:00:00 2001 +From: Andrei Gherzan <andrei.gherzan@huawei.com> +Date: Wed, 22 Dec 2021 12:49:25 +0100 +Subject: [PATCH] Fix install path of linux64.h + +We add linux64.h to tm includes[1] as a relative path to B. This patch +adapts the install path of linux64.h to match the include in tm.h. + +[1] 0016-Use-the-multilib-config-files-from-B-instead-of-usin.patch + +Signed-off-by: Andrei Gherzan <andrei.gherzan@huawei.com> + +Upstream-Status: Inappropriate [configuration] +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- + gcc/Makefile.in | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/gcc/Makefile.in b/gcc/Makefile.in +index 6a009c696e9..da54dd42adf 100644 +--- a/gcc/Makefile.in ++++ b/gcc/Makefile.in +@@ -3900,6 +3900,8 @@ install-plugin: installdirs lang.install-plugin s-header-vars install-gengtype + | "$(srcdir)"/config/* | "$(srcdir)"/common/config/* \ + | "$(srcdir)"/c-family/* | "$(srcdir)"/*.def ) \ + base=`echo "$$path" | sed -e "s|$$srcdirstrip/||"`;; \ ++ */linux64.h ) \ ++ base=`dirname $$path`;;\ + *) base=`basename $$path` ;; \ + esac; \ + dest=$(plugin_includedir)/$$base; \ diff --git a/meta/recipes-devtools/gcc/gcc/0024-Avoid-hardcoded-build-paths-into-ppc-libgcc.patch b/meta/recipes-devtools/gcc/gcc/0024-Avoid-hardcoded-build-paths-into-ppc-libgcc.patch new file mode 100644 index 0000000000..4f3b722bcf --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc/0024-Avoid-hardcoded-build-paths-into-ppc-libgcc.patch @@ -0,0 +1,28 @@ +From 483baf290597eed2ac01c7974f1b567c95503da5 Mon Sep 17 00:00:00 2001 +From: Richard Purdie <richard.purdie@linuxfoundation.org> +Date: Sat, 20 Aug 2022 09:04:14 -0700 +Subject: [PATCH] Avoid hardcoded build paths into ppc libgcc + +Avoid encoding build paths into sources used for floating point on powerpc. +(MACHINE=qemuppc bitbake libgcc). + +Upstream-Status: Submitted [https://gcc.gnu.org/pipermail/gcc-patches/2022-August/599882.html] +Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- + libgcc/config/rs6000/t-float128 | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/libgcc/config/rs6000/t-float128 b/libgcc/config/rs6000/t-float128 +index b09b5664af0..513e63748f1 100644 +--- a/libgcc/config/rs6000/t-float128 ++++ b/libgcc/config/rs6000/t-float128 +@@ -103,7 +103,7 @@ $(ibm128_dec_objs) : INTERNAL_CFLAGS += $(IBM128_CFLAGS_DECIMAL) + $(fp128_softfp_src) : $(srcdir)/soft-fp/$(subst -sw,,$(subst kf,tf,$@)) $(fp128_dep) + @src="$(srcdir)/soft-fp/$(subst -sw,,$(subst kf,tf,$@))"; \ + echo "Create $@"; \ +- (echo "/* file created from $$src */"; \ ++ (echo "/* file created from `basename $$src` */"; \ + echo; \ + sed -f $(fp128_sed) < $$src) > $@ + diff --git a/meta/recipes-devtools/gcc/gcc/0025-gcc-testsuite-tweaks-for-mips-OE.patch b/meta/recipes-devtools/gcc/gcc/0025-gcc-testsuite-tweaks-for-mips-OE.patch new file mode 100644 index 0000000000..09d6c7fffd --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc/0025-gcc-testsuite-tweaks-for-mips-OE.patch @@ -0,0 +1,235 @@ +From 46987c9092d52ee47071be563f48ee80a3c4f71f Mon Sep 17 00:00:00 2001 +From: Richard Purdie <richard.purdie@linuxfoundation.org> +Date: Thu, 17 Aug 2023 09:01:40 -0700 +Subject: [PATCH] gcc testsuite tweaks for mips/OE + +Disable loongson-mmi runtine, qemu doesn't appear to fully support them even if some +of the instruction decoding is there. + +Also disable MSA mips runtime extensions. For some reason qemu appears to accept the test +code when it shouldn't. Our selected MIPS cpu for QEMU doesn't support them. + +MIPS is unusual in the gcc testsuite as it uses EFFECTIVE_TARGETS and loops +multiple times through the vector testsuite. In the case of the two above, we can +compile/link them but not run them. Even with the runtime disabled, if the code +marks it as a runtime test, it will elevate itself to that. Setting the default +target to compile therefore isn't enough. + +Therefore add code to downgrade runtime tests to link tests if the hardware +support isn't there to run them. This avoids thousands of test failures. To do +this we have to hook downgrade code into the main test runner. + +Enable that downgrading for other cases where hardware to run vector extensions is +unavailable to remove test failures on other architectures too. + +Also, for gcc.target tests, add checks on wheter loongson or msa code can +be run before trying that, allowing downgrading of tests there to work too. + +Upstream-Status: Pending + +[Parts of the patch may be able to be split off and acceptable to upstream with +discussion. Need to investigate why qemu-user passes the 'bad' instructions'] + +Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- + gcc/testsuite/gcc.target/mips/mips.exp | 16 +++++++++ + gcc/testsuite/lib/gcc-dg.exp | 11 +++++++ + gcc/testsuite/lib/target-supports.exp | 45 ++++++++------------------ + 3 files changed, 41 insertions(+), 31 deletions(-) + +diff --git a/gcc/testsuite/gcc.target/mips/mips.exp b/gcc/testsuite/gcc.target/mips/mips.exp +index e028bc93b40..b54a40d6509 100644 +--- a/gcc/testsuite/gcc.target/mips/mips.exp ++++ b/gcc/testsuite/gcc.target/mips/mips.exp +@@ -711,7 +711,23 @@ proc mips_first_unsupported_option { upstatus } { + global mips_option_tests + upvar $upstatus status + ++ if { [mips_have_test_option_p status "-mmsa"] } { ++ verbose -log "Found -mmsa" ++ if { ![check_mips_msa_hw_available] } { ++ verbose -log "No MSA avail" ++ return "-mmsa" ++ } ++ } ++ if { [mips_have_test_option_p status "-mloongson-mmi"] } { ++ verbose -log "Found -mloonson-mmi" ++ if { ![check_mips_loongson_mmi_hw_available] } { ++ verbose -log "No MMI avail" ++ return "-mloonson-mmi" ++ } ++ } ++ + foreach { option code } [array get mips_option_tests] { ++ + if { [mips_have_test_option_p status $option] } { + regsub -all "\n" $code "\\n\\\n" asm + # Use check_runtime from target-supports.exp, which caches +diff --git a/gcc/testsuite/lib/gcc-dg.exp b/gcc/testsuite/lib/gcc-dg.exp +index 228c21d1207..d3b88e0419e 100644 +--- a/gcc/testsuite/lib/gcc-dg.exp ++++ b/gcc/testsuite/lib/gcc-dg.exp +@@ -232,9 +232,20 @@ proc schedule-cleanups { opts } { + + proc gcc-dg-test-1 { target_compile prog do_what extra_tool_flags } { + # Set up the compiler flags, based on what we're going to do. ++ global do-what-limit + + set options [list] + ++ if [info exists do-what-limit] then { ++ # Demote run tests to $do-what-limit if set ++ switch $do_what { ++ run { ++ set do_what ${do-what-limit} ++ set dg-do-what ${do-what-limit} ++ } ++ } ++ } ++ + switch $do_what { + "preprocess" { + set compile_type "preprocess" +diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp +index d8b5a06a422..f66f5fea58e 100644 +--- a/gcc/testsuite/lib/target-supports.exp ++++ b/gcc/testsuite/lib/target-supports.exp +@@ -2483,14 +2483,7 @@ proc check_mips_loongson_mmi_hw_available { } { + if { !([istarget mips*-*-*]) } { + expr 0 + } else { +- check_runtime_nocache mips_loongson_mmi_hw_available { +- #include <loongson-mmiintrin.h> +- int main() +- { +- asm volatile ("paddw $f2,$f4,$f6"); +- return 0; +- } +- } "-mloongson-mmi" ++ expr 0 + } + }] + } +@@ -2504,29 +2497,7 @@ proc check_mips_msa_hw_available { } { + if { !([istarget mips*-*-*]) } { + expr 0 + } else { +- check_runtime_nocache mips_msa_hw_available { +- #if !defined(__mips_msa) +- #error "MSA NOT AVAIL" +- #else +- #if !(((__mips == 64) || (__mips == 32)) && (__mips_isa_rev >= 2)) +- #error "MSA NOT AVAIL FOR ISA REV < 2" +- #endif +- #if !defined(__mips_hard_float) +- #error "MSA HARD_FLOAT REQUIRED" +- #endif +- #if __mips_fpr != 64 +- #error "MSA 64-bit FPR REQUIRED" +- #endif +- #include <msa.h> +- +- int main() +- { +- v8i16 v = __builtin_msa_ldi_h (0); +- v[0] = 0; +- return v[0]; +- } +- #endif +- } "-mmsa" ++ expr 0 + } + }] + } +@@ -9900,6 +9871,7 @@ proc is-effective-target-keyword { arg } { + + proc et-dg-runtest { runtest testcases flags default-extra-flags } { + global dg-do-what-default ++ global do-what-limit + global EFFECTIVE_TARGETS + global et_index + +@@ -9907,6 +9879,7 @@ proc et-dg-runtest { runtest testcases flags default-extra-flags } { + foreach target $EFFECTIVE_TARGETS { + set target_flags $flags + set dg-do-what-default compile ++ set do-what-limit link + set et_index [lsearch -exact $EFFECTIVE_TARGETS $target] + if { [info procs add_options_for_${target}] != [list] } { + set target_flags [add_options_for_${target} "$flags"] +@@ -9914,8 +9887,10 @@ proc et-dg-runtest { runtest testcases flags default-extra-flags } { + if { [info procs check_effective_target_${target}_runtime] + != [list] && [check_effective_target_${target}_runtime] } { + set dg-do-what-default run ++ set do-what-limit run + } + $runtest $testcases $target_flags ${default-extra-flags} ++ unset do-what-limit + } + } else { + set et_index 0 +@@ -11620,6 +11595,7 @@ proc check_effective_target_sigsetjmp {} { + proc check_vect_support_and_set_flags { } { + global DEFAULT_VECTCFLAGS + global dg-do-what-default ++ global do-what-limit + global EFFECTIVE_TARGETS + + if [istarget powerpc-*paired*] { +@@ -11628,6 +11604,7 @@ proc check_vect_support_and_set_flags { } { + set dg-do-what-default run + } else { + set dg-do-what-default compile ++ set do-what-limit link + } + } elseif [istarget powerpc*-*-*] { + # Skip targets not supporting -maltivec. +@@ -11658,6 +11635,7 @@ proc check_vect_support_and_set_flags { } { + set DEFAULT_VECTCFLAGS [linsert $DEFAULT_VECTCFLAGS 0 "-mcpu=970"] + } + set dg-do-what-default compile ++ set do-what-limit link + } + } elseif { [istarget i?86-*-*] || [istarget x86_64-*-*] } { + lappend DEFAULT_VECTCFLAGS "-msse2" +@@ -11665,6 +11643,7 @@ proc check_vect_support_and_set_flags { } { + set dg-do-what-default run + } else { + set dg-do-what-default compile ++ set do-what-limit link + } + } elseif { [istarget mips*-*-*] + && [check_effective_target_nomips16] } { +@@ -11684,6 +11663,7 @@ proc check_vect_support_and_set_flags { } { + set dg-do-what-default run + } else { + set dg-do-what-default compile ++ set do-what-limit link + } + } elseif [istarget alpha*-*-*] { + # Alpha's vectorization capabilities are extremely limited. +@@ -11697,6 +11677,7 @@ proc check_vect_support_and_set_flags { } { + set dg-do-what-default run + } else { + set dg-do-what-default compile ++ set do-what-limit link + } + } elseif [istarget ia64-*-*] { + set dg-do-what-default run +@@ -11710,6 +11691,7 @@ proc check_vect_support_and_set_flags { } { + set dg-do-what-default run + } else { + set dg-do-what-default compile ++ set do-what-limit link + } + } elseif [istarget aarch64*-*-*] { + set dg-do-what-default run +@@ -11734,6 +11716,7 @@ proc check_vect_support_and_set_flags { } { + } else { + lappend DEFAULT_VECTCFLAGS "-march=z14" "-mzarch" + set dg-do-what-default compile ++ set do-what-limit link + } + } elseif [istarget amdgcn-*-*] { + set dg-do-what-default run diff --git a/meta/recipes-devtools/gcc/gcc_8.3.bb b/meta/recipes-devtools/gcc/gcc_14.2.bb index 7d93590588..255fe552bd 100644 --- a/meta/recipes-devtools/gcc/gcc_8.3.bb +++ b/meta/recipes-devtools/gcc/gcc_14.2.bb @@ -4,11 +4,11 @@ require gcc-target.inc # Building with thumb enabled on armv4t armv5t fails with # | gcc-4.8.1-r0/gcc-4.8.1/gcc/cp/decl.c:7438:(.text.unlikely+0x2fa): relocation truncated to fit: R_ARM_THM_CALL against symbol `fancy_abort(char const*, int, char const*)' defined in .glue_7 section in linker stubs # | gcc-4.8.1-r0/gcc-4.8.1/gcc/cp/decl.c:7442:(.text.unlikely+0x318): additional relocation overflows omitted from the output -ARM_INSTRUCTION_SET_armv4 = "arm" -ARM_INSTRUCTION_SET_armv5 = "arm" +ARM_INSTRUCTION_SET:armv4 = "arm" +ARM_INSTRUCTION_SET:armv5 = "arm" -ARMFPARCHEXT_armv6 = "${@'+fp' if d.getVar('TARGET_FPU') == 'hard' else ''}" -ARMFPARCHEXT_armv7a = "${@'+fp' if d.getVar('TARGET_FPU') == 'hard' else ''}" -ARMFPARCHEXT_armv7ve = "${@'+fp' if d.getVar('TARGET_FPU') == 'hard' else ''}" +ARMFPARCHEXT:armv6 = "${@'+fp' if d.getVar('TARGET_FPU') == 'hard' else ''}" +ARMFPARCHEXT:armv7a = "${@'+fp' if d.getVar('TARGET_FPU') == 'hard' else ''}" +ARMFPARCHEXT:armv7ve = "${@'+fp' if d.getVar('TARGET_FPU') == 'hard' else ''}" BBCLASSEXTEND = "nativesdk" diff --git a/meta/recipes-devtools/gcc/libgcc-common.inc b/meta/recipes-devtools/gcc/libgcc-common.inc index d959566c3f..e3db17d700 100644 --- a/meta/recipes-devtools/gcc/libgcc-common.inc +++ b/meta/recipes-devtools/gcc/libgcc-common.inc @@ -10,8 +10,7 @@ do_configure () { mkdir -p ${B}/${TARGET_SYS}/${BPN}/ cd ${B}/${BPN} chmod a+x ${S}/${BPN}/configure - relpath=${@os.path.relpath("${S}/${BPN}", "${B}/${BPN}")} - $relpath/configure ${CONFIGUREOPTS} ${EXTRA_OECONF} + ${S}/${BPN}/configure ${CONFIGUREOPTS} ${EXTRA_OECONF} } EXTRACONFFUNCS += "extract_stashed_builddir" do_configure[depends] += "${COMPILERDEP}" @@ -44,16 +43,25 @@ do_install () { rm -rf ${D}${libdir}/${TARGET_SYS}/${BINV}/include } -do_install_append_libc-baremetal () { - rmdir ${D}${base_libdir} +do_install:append:libc-baremetal () { + if [ "${base_libdir}" != "${libdir}" ]; then + rmdir ${D}${base_libdir} + fi +} +do_install:append:libc-newlib () { + if [ "${base_libdir}" != "${libdir}" ]; then + rmdir ${D}${base_libdir} + fi } -do_install_append_libc-newlib () { - rmdir ${D}${base_libdir} +do_install:append:libc-picolibc () { + if [ "${base_libdir}" != "${libdir}" ]; then + rmdir ${D}${base_libdir} + fi } # No rpm package is actually created but -dev depends on it, avoid dnf error -RDEPENDS_${PN}-dev_libc-baremetal = "" -RDEPENDS_${PN}-dev_libc-newlib = "" +DEV_PKG_DEPENDENCY:libc-baremetal = "" +DEV_PKG_DEPENDENCY:libc-newlib = "" BBCLASSEXTEND = "nativesdk" @@ -98,9 +106,9 @@ fakeroot python do_multilib_install() { for ml in multilibs.split(): - tune = d.getVar('DEFAULTTUNE_virtclass-multilib-' + ml) + tune = d.getVar('DEFAULTTUNE:virtclass-multilib-' + ml) if not tune: - bb.warn('DEFAULTTUNE_virtclass-multilib-%s is not defined. Skipping...' % ml) + bb.warn('DEFAULTTUNE:virtclass-multilib-%s is not defined. Skipping...' % ml) continue tune_parameters = get_tune_parameters(tune, d) diff --git a/meta/recipes-devtools/gcc/libgcc-initial.inc b/meta/recipes-devtools/gcc/libgcc-initial.inc index 06bf224f73..8251e3c286 100644 --- a/meta/recipes-devtools/gcc/libgcc-initial.inc +++ b/meta/recipes-devtools/gcc/libgcc-initial.inc @@ -42,17 +42,17 @@ inherit nopackages # We really only want this built by things that need it, not any recrdeptask deltask do_build -do_configure_prepend () { +do_configure:prepend () { install -d ${STAGING_INCDIR} touch ${STAGING_INCDIR}/limits.h sed -i -e 's#INHIBIT_LIBC_CFLAGS =.*#INHIBIT_LIBC_CFLAGS = -Dinhibit_libc#' ${B}/gcc/libgcc.mvars sed -i -e 's#inhibit_libc = false#inhibit_libc = true#' ${B}/gcc/Makefile } -do_configure_append () { +do_configure:append () { sed -i -e 's#thread_header = .*#thread_header = gthr-single.h#' ${B}/${BPN}/Makefile } -do_install_append () { +do_install:append () { ln -s libgcc.a ${D}${libdir}/${TARGET_SYS}/${BINV}/libgcc_eh.a } diff --git a/meta/recipes-devtools/gcc/libgcc-initial_8.3.bb b/meta/recipes-devtools/gcc/libgcc-initial_14.2.bb index 0c698c26ec..a259082b47 100644 --- a/meta/recipes-devtools/gcc/libgcc-initial_8.3.bb +++ b/meta/recipes-devtools/gcc/libgcc-initial_14.2.bb @@ -2,4 +2,4 @@ require recipes-devtools/gcc/gcc-${PV}.inc require libgcc-initial.inc # Building with thumb enabled on armv6t fails -ARM_INSTRUCTION_SET_armv6 = "arm" +ARM_INSTRUCTION_SET:armv6 = "arm" diff --git a/meta/recipes-devtools/gcc/libgcc.inc b/meta/recipes-devtools/gcc/libgcc.inc index e008d14f36..84a2d930df 100644 --- a/meta/recipes-devtools/gcc/libgcc.inc +++ b/meta/recipes-devtools/gcc/libgcc.inc @@ -2,21 +2,25 @@ require libgcc-common.inc DEPENDS = "virtual/${TARGET_PREFIX}gcc virtual/${TARGET_PREFIX}g++ virtual/${MLPREFIX}libc" -do_install_append_class-target () { +do_install:append:class-target () { if [ "${TCLIBC}" != "glibc" ]; then case "${TARGET_OS}" in "linux-musl" | "linux-*spe") extra_target_os="linux";; "linux-musleabi") extra_target_os="linux-gnueabi";; *) extra_target_os="linux";; esac - ln -s ${TARGET_SYS} ${D}${libdir}/${TARGET_ARCH}${TARGET_VENDOR}-$extra_target_os + if [ ! -e ${D}${libdir}/${TARGET_ARCH}${TARGET_VENDOR}-$extra_target_os ]; then + ln -s ${TARGET_SYS} ${D}${libdir}/${TARGET_ARCH}${TARGET_VENDOR}-$extra_target_os + fi fi if [ -n "${@ bb.utils.contains('TUNE_CCARGS_MFLOAT', 'hard', 'hf', '', d)}" ]; then case "${TARGET_OS}" in "linux-musleabi") extra_target_os="linux-musleabihf";; "linux-gnueabi") extra_target_os="linux-gnueabihf";; esac - ln -s ${TARGET_SYS} ${D}${libdir}/${TARGET_ARCH}${TARGET_VENDOR}-$extra_target_os + if [ ! -e ${D}${libdir}/${TARGET_ARCH}${TARGET_VENDOR}-$extra_target_os ]; then + ln -s ${TARGET_SYS} ${D}${libdir}/${TARGET_ARCH}${TARGET_VENDOR}-$extra_target_os + fi fi } @@ -28,12 +32,12 @@ PACKAGES = "\ # All libgcc source is marked with the exception. # -LICENSE_${PN} = "GPL-3.0-with-GCC-exception" -LICENSE_${PN}-dev = "GPL-3.0-with-GCC-exception" -LICENSE_${PN}-dbg = "GPL-3.0-with-GCC-exception" +LICENSE:${PN} = "GPL-3.0-with-GCC-exception" +LICENSE:${PN}-dev = "GPL-3.0-with-GCC-exception" +LICENSE:${PN}-dbg = "GPL-3.0-with-GCC-exception" -FILES_${PN}-dev = "\ +FILES:${PN}-dev = "\ ${base_libdir}/libgcc*.so \ ${@oe.utils.conditional('BASETARGET_SYS', '${TARGET_SYS}', '', '${libdir}/${BASETARGET_SYS}', d)} \ ${libdir}/${TARGET_SYS}/${BINV}* \ @@ -45,5 +49,5 @@ do_package_write_ipk[depends] += "virtual/${MLPREFIX}libc:do_packagedata" do_package_write_deb[depends] += "virtual/${MLPREFIX}libc:do_packagedata" do_package_write_rpm[depends] += "virtual/${MLPREFIX}libc:do_packagedata" -INSANE_SKIP_${PN}-dev = "staticdev" +INSANE_SKIP:${PN}-dev = "staticdev" diff --git a/meta/recipes-devtools/gcc/libgcc_8.3.bb b/meta/recipes-devtools/gcc/libgcc_14.2.bb index ea210a1130..fdcd6cc0da 100644 --- a/meta/recipes-devtools/gcc/libgcc_8.3.bb +++ b/meta/recipes-devtools/gcc/libgcc_14.2.bb @@ -1,5 +1,7 @@ require recipes-devtools/gcc/gcc-${PV}.inc require libgcc.inc +LDFLAGS += "-fuse-ld=bfd" + # Building with thumb enabled on armv6t fails -ARM_INSTRUCTION_SET_armv6 = "arm" +ARM_INSTRUCTION_SET:armv6 = "arm" diff --git a/meta/recipes-devtools/gcc/libgfortran.inc b/meta/recipes-devtools/gcc/libgfortran.inc index 4b7b7b2aca..c68645e392 100644 --- a/meta/recipes-devtools/gcc/libgfortran.inc +++ b/meta/recipes-devtools/gcc/libgfortran.inc @@ -5,6 +5,11 @@ EXTRA_OECONF_PATHS = "\ --with-build-sysroot=${STAGING_DIR_TARGET} \ " +# An arm hard float target like raspberrypi4 won't build +# as CFLAGS don't make it to the fortran compiler otherwise +# (the configure script sets FC to $GFORTRAN unconditionally) +export GFORTRAN = "${FC}" + do_configure () { for target in libbacktrace libgfortran do @@ -42,8 +47,9 @@ do_install () { chown -R root:root ${D} } +# avoid virtual/libc INHIBIT_DEFAULT_DEPS = "1" -DEPENDS = "gcc-runtime gcc-cross-${TARGET_ARCH}" +DEPENDS = "virtual/${HOST_PREFIX}gcc virtual/${HOST_PREFIX}compilerlibs" BBCLASSEXTEND = "nativesdk" @@ -54,22 +60,23 @@ PACKAGES = "\ libgfortran-staticdev \ " -LICENSE_${PN} = "GPL-3.0-with-GCC-exception" -LICENSE_${PN}-dev = "GPL-3.0-with-GCC-exception" -LICENSE_${PN}-dbg = "GPL-3.0-with-GCC-exception" +LICENSE:${PN} = "GPL-3.0-with-GCC-exception" +LICENSE:${PN}-dev = "GPL-3.0-with-GCC-exception" +LICENSE:${PN}-dbg = "GPL-3.0-with-GCC-exception" -FILES_${PN} = "${libdir}/libgfortran.so.*" -FILES_${PN}-dev = "\ +FILES:${PN} = "${libdir}/libgfortran.so.*" +FILES:${PN}-dev = "\ ${libdir}/libgfortran*.so \ ${libdir}/libgfortran.spec \ ${libdir}/libgfortran.la \ ${libdir}/gcc/${TARGET_SYS}/${BINV}/libgfortranbegin.* \ ${libdir}/gcc/${TARGET_SYS}/${BINV}/libcaf_single* \ ${libdir}/gcc/${TARGET_SYS}/${BINV}/finclude/ \ + ${libdir}/gcc/${TARGET_SYS}/${BINV}/include/ \ " -FILES_${PN}-staticdev = "${libdir}/libgfortran.a" +FILES:${PN}-staticdev = "${libdir}/libgfortran.a" -INSANE_SKIP_${MLPREFIX}libgfortran-dev = "staticdev" +INSANE_SKIP:${MLPREFIX}libgfortran-dev = "staticdev" do_package_write_ipk[depends] += "virtual/${MLPREFIX}libc:do_packagedata" do_package_write_deb[depends] += "virtual/${MLPREFIX}libc:do_packagedata" diff --git a/meta/recipes-devtools/gcc/libgfortran_8.3.bb b/meta/recipes-devtools/gcc/libgfortran_14.2.bb index 71dd8b4bdc..71dd8b4bdc 100644 --- a/meta/recipes-devtools/gcc/libgfortran_8.3.bb +++ b/meta/recipes-devtools/gcc/libgfortran_14.2.bb |