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-rw-r--r--meta/recipes-core/newlib/libgloss/fix-rs6000-crt0.patch47
-rw-r--r--meta/recipes-core/newlib/libgloss/libgloss-build-without-nostdinc.patch30
-rw-r--r--meta/recipes-core/newlib/libgloss_git.bb36
-rw-r--r--meta/recipes-core/newlib/newlib.inc61
-rw-r--r--meta/recipes-core/newlib/newlib_git.bb20
5 files changed, 194 insertions, 0 deletions
diff --git a/meta/recipes-core/newlib/libgloss/fix-rs6000-crt0.patch b/meta/recipes-core/newlib/libgloss/fix-rs6000-crt0.patch
new file mode 100644
index 0000000000..8c29fea8cf
--- /dev/null
+++ b/meta/recipes-core/newlib/libgloss/fix-rs6000-crt0.patch
@@ -0,0 +1,47 @@
+Upstream-Status: Inappropriate [OE-Specific]
+
+Make install tries to perform install for all variants, but some of them use the same
+name for crt0 in specific, so performing all of them results in an error during
+do_install, we simply modify the name of the objects so the installation can proceed
+and leave it to the user to select which object files to use.
+
+
+01/2023: Rebased for libgloss 4.3.0
+
+Signed-off-by: Alejandro Enedino Hernandez Samaniego <alejandro@enedino.org>
+
+
+Index: git/libgloss/rs6000/Makefile.in
+===================================================================
+--- git.orig/libgloss/rs6000/Makefile.in
++++ git/libgloss/rs6000/Makefile.in
+@@ -362,7 +362,7 @@ install-sim:
+
+ install-mvme:
+ ${mkinstalldirs} ${DESTDIR}${tooldir}/lib${MULTISUBDIR}
+- set -e; for x in ${MVME_CRT0} ${MVME_BSP} ${MVME_SCRIPTS}; do ${INSTALL_DATA} $$x $(DESTDIR)${tooldir}/lib${MULTISUBDIR}/$$x; done
++ set -e; for x in ${MVME_CRT0} ${MVME_BSP} ${MVME_SCRIPTS}; do ${INSTALL_DATA} $$x $(DESTDIR)${tooldir}/lib${MULTISUBDIR}/mvme-$$x; done
+
+ install-solaris:
+ ${mkinstalldirs} ${DESTDIR}${tooldir}/lib${MULTISUBDIR}
+@@ -374,17 +374,17 @@ install-linux:
+
+ install-yellowknife:
+ ${mkinstalldirs} ${DESTDIR}${tooldir}/lib${MULTISUBDIR}
+- set -e; for x in ${YELLOWKNIFE_CRT0} ${YELLOWKNIFE_BSP}; do ${INSTALL_DATA} $$x $(DESTDIR)${tooldir}/lib${MULTISUBDIR}/$$x; done
++ set -e; for x in ${YELLOWKNIFE_CRT0} ${YELLOWKNIFE_BSP}; do ${INSTALL_DATA} $$x $(DESTDIR)${tooldir}/lib${MULTISUBDIR}/yellowknife-$$x; done
+ set -e; for x in ${YELLOWKNIFE_SCRIPTS}; do ${INSTALL_DATA} $(srcdir)/$$x $(DESTDIR)${tooldir}/lib${MULTISUBDIR}/$$x; done
+
+ install-ads:
+ ${mkinstalldirs} ${DESTDIR}${tooldir}/lib${MULTISUBDIR}
+- set -e; for x in ${ADS_CRT0} ${ADS_BSP}; do ${INSTALL_DATA} $$x $(DESTDIR)${tooldir}/lib${MULTISUBDIR}/$$x; done
++ set -e; for x in ${ADS_CRT0} ${ADS_BSP}; do ${INSTALL_DATA} $$x $(DESTDIR)${tooldir}/lib${MULTISUBDIR}/ads-$$x; done
+ set -e; for x in ${ADS_SCRIPTS}; do ${INSTALL_DATA} $(srcdir)/$$x $(DESTDIR)${tooldir}/lib${MULTISUBDIR}/$$x; done
+
+ install-mbx:
+ ${mkinstalldirs} ${DESTDIR}${tooldir}/lib${MULTISUBDIR}
+- set -e; for x in ${MBX_CRT0} ${MBX_BSP}; do ${INSTALL_DATA} $$x $(DESTDIR)${tooldir}/lib${MULTISUBDIR}/$$x; done
++ set -e; for x in ${MBX_CRT0} ${MBX_BSP}; do ${INSTALL_DATA} $$x $(DESTDIR)${tooldir}/lib${MULTISUBDIR}/mbx-$$x; done
+ set -e; for x in ${MBX_SCRIPTS} ${MBX_SPECS}; do ${INSTALL_DATA} $(srcdir)/$$x $(DESTDIR)${tooldir}/lib${MULTISUBDIR}/$$x; done
+
+ install-xil:
diff --git a/meta/recipes-core/newlib/libgloss/libgloss-build-without-nostdinc.patch b/meta/recipes-core/newlib/libgloss/libgloss-build-without-nostdinc.patch
new file mode 100644
index 0000000000..2b66155eea
--- /dev/null
+++ b/meta/recipes-core/newlib/libgloss/libgloss-build-without-nostdinc.patch
@@ -0,0 +1,30 @@
+Upstream-Status: Inappropriate [OE-Specific]
+
+Since commit e0c0ad82 libgloss started passing the -nostdinc to CC.
+
+They dont want to build against C library headers that are already in
+the system to avoid pollution, however, we purposely build libgloss
+against the newly built newlib C library, thats why we keep newlib
+and libgloss in separate recipes and create a dependency between them.
+
+This causes an issue where bitbake stops finding newlib headers while
+libgloss is being built.
+
+Do not pass -nostdinc to CC to maintain current behavior of
+TCLIBC=newlib
+
+
+Signed-off-by: Alejandro Enedino Hernandez Samaniego <alejandro@enedino.org>
+Index: newlib-3.0.0/libgloss/configure
+===================================================================
+--- newlib-3.0.0.orig/libgloss/configure
++++ newlib-3.0.0/libgloss/configure
+@@ -5106,7 +5106,7 @@ fi
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_compiler_isystem" >&5
+ $as_echo "$libc_cv_compiler_isystem" >&6; }
+-CC="$CC -nostdinc $libc_cv_compiler_isystem"
++CC="$CC $libc_cv_compiler_isystem"
+
+ host_makefile_frag_path=$host_makefile_frag
+
diff --git a/meta/recipes-core/newlib/libgloss_git.bb b/meta/recipes-core/newlib/libgloss_git.bb
new file mode 100644
index 0000000000..7e34e33c7a
--- /dev/null
+++ b/meta/recipes-core/newlib/libgloss_git.bb
@@ -0,0 +1,36 @@
+require newlib.inc
+
+DEPENDS += "newlib"
+
+FILESEXTRAPATHS:prepend := "${THISDIR}/libgloss:"
+
+SRC_URI:append = " file://libgloss-build-without-nostdinc.patch"
+SRC_URI:append:powerpc = " file://fix-rs6000-crt0.patch"
+SRC_URI:append:powerpc = " file://fix-rs6000-cflags.patch"
+
+do_configure() {
+ ${S}/libgloss/configure ${EXTRA_OECONF}
+}
+
+do_install:prepend() {
+ # install doesn't create this itself, avoid install error
+ install -d ${D}${prefix}/${TARGET_SYS}/lib
+}
+
+do_install:append() {
+ # Move libs to default directories so they can be picked up later
+ install -d ${D}${libdir}
+ mv -v ${D}${prefix}/${TARGET_SYS}/lib/* ${D}${libdir}
+
+ # Remove original directory
+ rmdir -p --ignore-fail-on-non-empty ${D}${prefix}/${TARGET_SYS}/lib
+}
+
+# Split packages correctly
+FILES:${PN} += "${libdir}/*.ld ${libdir}/*.specs"
+FILES:${PN}-dev += "${libdir}/cpu-init/*"
+# RiscV installation moved the syscall header to this location
+FILES:${PN}-dev += "${prefix}/${TARGET_SYS}/include/machine/*.h"
+
+INHIBIT_PACKAGE_STRIP = "1"
+INHIBIT_PACKAGE_DEBUG_SPLIT = "1"
diff --git a/meta/recipes-core/newlib/newlib.inc b/meta/recipes-core/newlib/newlib.inc
new file mode 100644
index 0000000000..6113f5e831
--- /dev/null
+++ b/meta/recipes-core/newlib/newlib.inc
@@ -0,0 +1,61 @@
+SUMMARY = "Newlib is a C library intended for use on embedded systems"
+HOMEPAGE = "https://sourceware.org/newlib/"
+DESCRIPTION = "C library intended for use on embedded systems. It is a conglomeration of several library parts, all under free software licenses that make them easily usable on embedded products."
+SECTION = "libs"
+
+LICENSE = "GPL-2.0-only & LGPL-3.0-only & GPL-3.0-only & LGPL-2.0-only & BSD-2-Clause & BSD-3-Clause & TCL & Apache-2.0-with-LLVM-exception"
+LIC_FILES_CHKSUM = " \
+ file://COPYING;md5=59530bdf33659b29e73d4adb9f9f6552 \
+ file://COPYING3.LIB;md5=6a6a8e020838b23406c81b19c1d46df6 \
+ file://COPYING3;md5=d32239bcb673463ab874e80d47fae504 \
+ file://COPYING.LIBGLOSS;md5=c0469b6ebb847a75781066be515f032d \
+ file://COPYING.LIB;md5=2d5025d4aa3495befef8f17206a5b0a1 \
+ file://COPYING.NEWLIB;md5=4f1a15846ffee91e352418563e1bce27 \
+ file://newlib/libc/posix/COPYRIGHT;md5=103468ff1982be840fdf4ee9f8b51bbf \
+ "
+
+BASEVER = "4.4.0"
+PV = "${BASEVER}+git"
+SRC_URI = "git://sourceware.org/git/newlib-cygwin.git;protocol=https;branch=main"
+SRCREV="ad11e2587f83d61357a32c61c36d72ea4f39315e"
+
+INHIBIT_DEFAULT_DEPS = "1"
+DEPENDS = "virtual/${TARGET_PREFIX}gcc"
+
+S = "${WORKDIR}/git"
+B = "${WORKDIR}/build"
+
+## disable stdlib
+TARGET_CC_ARCH:append = " -nostdlib"
+
+EXTRA_OECONF = " \
+ --build=${BUILD_SYS} \
+ --target=${TARGET_SYS} \
+ --host=${HOST_SYS} \
+ --prefix=${prefix} \
+ --exec-prefix=${exec_prefix} \
+ --bindir=${bindir} \
+ --libdir=${libdir} \
+ --includedir=${includedir} \
+ --enable-languages=c \
+ --with-newlib \
+ --with-gnu-as \
+ --with-gnu-ld \
+ --disable-multilib \
+ --disable-newlib-supplied-syscalls \
+ "
+
+do_configure[cleandirs] = "${B}"
+
+# We need a dummy limits.h to pass preprocessor checks
+do_configure:append(){
+ install -d ${STAGING_INCDIR}
+ touch ${STAGING_INCDIR}/limits.h
+}
+
+do_install() {
+ oe_runmake install DESTDIR='${D}'
+}
+
+COMPATIBLE_HOST:libc-musl:class-target = "null"
+COMPATIBLE_HOST:libc-glibc:class-target = "null"
diff --git a/meta/recipes-core/newlib/newlib_git.bb b/meta/recipes-core/newlib/newlib_git.bb
new file mode 100644
index 0000000000..fb922d65d1
--- /dev/null
+++ b/meta/recipes-core/newlib/newlib_git.bb
@@ -0,0 +1,20 @@
+require newlib.inc
+
+PROVIDES += "virtual/libc virtual/libiconv virtual/libintl"
+
+do_configure() {
+ export CC_FOR_TARGET="${CC}"
+ ${S}/configure ${EXTRA_OECONF}
+}
+
+do_install:append() {
+ # Move include files and libs to default directories so they can be picked up later
+ mv -v ${D}${prefix}/${TARGET_SYS}/lib ${D}${libdir}
+ mv -v ${D}${prefix}/${TARGET_SYS}/include ${D}${includedir}
+
+ # Remove original directory
+ rmdir ${D}${prefix}/${TARGET_SYS}
+}
+
+# No rpm package is actually created but -dev depends on it, avoid dnf error
+DEV_PKG_DEPENDENCY:libc-newlib = ""
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-05-02 20:20:21 +0000