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2018-03-19gcc: Fix internal compiler error for PPC test case "gcc.dg/vmx/7d-02.c"Mark Hatle
Fix an internal compiler error on PPC from building a specific test: $ $CC -S 7d-02.c 7d-02.c: In function รข: 7d-02.c:11:5: internal compiler error: in copy_to_mode_reg, at explow.c:612 vec_st(v, i*16,p); ^~~~~~ The failure appears to happen on all optimizations levels as well. Signed-off-by: Mark Hatle <mark.hatle@windriver.com> Signed-off-by: Armin Kuster <akuster808@gmail.com>
2018-03-19gcc: Fix test case issue when SSE is not enabledMark Hatle
Whenever "-mno-sse" is used, "-mfpmath" should be set to 387. The test case should be modified accordingly as below: /* { dg-additional-options "-mno-sse -mfpmath=387 " { target { i?86-*-* x86_64-*-* } } } */ Original patch from: RAGHUNATH LOLUR <raghunath.lolur@kpit.com> Signed-off-by: Mark Hatle <mark.hatle@windriver.com> Signed-off-by: Armin Kuster <akuster808@gmail.com>
2018-03-14gcc6: Patch to fix broken gcc-sanitizers buildJuro Bystricky
Backport a patch to fix errors such as: error: aggregate 'sigaltstack handler_stack' has incomplete type and cannot be defined Signed-off-by: Juro Bystricky <juro.bystricky@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2018-03-12gcc: Remove patch causing ICE on x86_64 valgrind compileRichard Purdie
| ../../valgrind-3.12.0/VEX/priv/host_ppc_isel.c: In function 'iselInt64Expr': | ../../valgrind-3.12.0/VEX/priv/host_ppc_isel.c:3270:1: internal compiler error: Segmentation fault | } | ^ | Please submit a full bug report, | with preprocessed source if appropriate. | See <http://gcc.gnu.org/bugs.html> for instructions. | rm -f libvexmultiarch-amd64-linux.a | Makefile:1813: recipe for target 'priv/libvex_amd64_linux_a-host_ppc_isel.o' failed Remove the patch to gcc causing this until the issue can be figured out. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2018-03-12gcc6: Backport few more patchesJuro Bystricky
Backported series of patches from https://github.com/hjl-tools/gcc.git branch /hjl/indirect/gcc-6-branch/master which contains an IA patch series for security related issues Signed-off-by: Juro Bystricky <juro.bystricky@intel.com> Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
2018-03-12gcc6: enable FL_LPAE flag for armv7ve coresAndre McCurdy
The following commit added the FL_LPAE flag to FL_FOR_ARCH7VE, but neglected to also add it to the armv7ve compatible cores defined in arm-cores.def. https://github.com/gcc-mirror/gcc/commit/af2d9b9e58e8be576c53d94f30c48c68146b0c98 The result is that gcc 6.4 now refuses to allow -march=armv7ve and -mcpu=XXX to be used together, even when -mcpu is set to an armv7ve compatible core: arm-linux-gnueabi-gcc -march=armv7ve -mcpu=cortex-a7 -Werror ... error: switch -mcpu=cortex-a7 conflicts with -march=armv7ve switch [-Werror] Fix by defining flags for armv7ve compatible cores directly from FL_FOR_ARCH7VE, rather than re-creating the armv7ve flags independently by combining FL_FOR_ARCH7A with the armv7ve specific FL_THUMB_DIV and FL_ARM_DIV flags. Signed-off-by: Andre McCurdy <armccurdy@gmail.com> Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
2018-03-12gcc7/gcc6: Fix unaligned STRD issue on ARMKhem Raj
Backport https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82445 Fixes [YOCTO 12297] Cherry-picked from oe-core master 568227133be3f9f015679df3525f6c4f86304fd0 Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> (cherry picked from commit 568227133be3f9f015679df3525f6c4f86304fd0) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
2018-03-12gcc6: Upgrade to 6.4Khem Raj
Cherry-picked from oe-core master 7874fa86cb583fe6a178b95ead09430486197197 Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
2018-03-12gcc: Fix libssh_nonshared linker specs for ppc/muslKhem Raj
The change to link libssp_nonshared.a only for musl was to move spec file changes to config/linux.h under a conditional when DEFAULT_LIBC == LIBC_MUSL which worked fine for all but ppc since gcc for ppc provided its own linux.h overrides which are used. This patch duplicates the change in those headers too Cherry-picked from oe-core master 9d39168a6acfa1f289a4448271c0bf9caaea10ec Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
2018-03-12gcc: Link libssp_nonshared.a only on musl targetsKhem Raj
glibc already provides the content for libssp_nonshared in libc_nonshared.a therefore we dont need to make it universal. This also fixed build issues on glibc when linking statically and using -fstack-protector Fixed errors like /mnt/a/oe/build/tmp/work/i586-bec-linux/aufs-util/3.14+gitAUTOINC+bdfcc0dcfc-r0/recipe-sysroot/usr/lib/../lib/libc.a(stack_chk_fail.o): In function `__stack_chk_fail': /usr/src/debug/glibc/2.26-r0/git/debug/stack_chk_fail.c:27: multiple definition of `__stack_chk_fail_local' /mnt/a/oe/build/tmp/work/i586-bec-linux/aufs-util/3.14+gitAUTOINC+bdfcc0dcfc-r0/recipe-sysroot/usr/lib/../lib/libssp_nonshared.a(libssp_nonshared_la-ssp-local.o):/usr/src/debug/gcc-runtime/7.1.0-r0/gcc-7.1.0/build.i586-bec-linux.i586-bec-linux/i586-bec-linux/libssp/../../../../../../../../work-shared/gcc-7.1.0-r0/gcc-7.1.0/libssp/ssp-local.c:47: first defined here collect2: error: ld returned 1 exit status Cherry-picked from oe-core master d71eba26850838b2878efea3f8c392a2eb2ebbfb Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
2018-03-12gcc-runtime: Disable libitm on riscvKhem Raj
Cherry-picked from oe-core master 21caa8bcda93ce67ef58548f7b85d0569d13d0b9 Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
2018-02-19gcc-7.3: Drop upstreamed musl cpuinfo patchKhem Raj
This patch is already in gcc-7-branch https://github.com/gcc-mirror/gcc/commit/6e6c7fc1e15525a10f48d4f5ac2edd853e2f5cb7 Thanks nsz for noticing it Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> (cherry picked from commit 3d9c32f31047e9fae289b45fcf733c5df1ddaceb) Signed-off-by: Armin Kuster <akuster808@gmail.com>
2018-01-27gcc: Upgrade 7.2 -> 7.3Richard Purdie
The static PIE patch was updated by Juro Bystricky <juro.bystricky@intel.com> to work with gcc 7.3. This update from the stable gcc 7 branch includes the retpoline functionality which is useful to assist with recent security issues. Two backported patches were dropped as they're included in 7.3. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-12-04gcc: backport patch to fix miscompilation on mips64Chen Qi
Backport a patch to fix miscompilation on mips64. We've observed strange behaviour of `systemctl status <xxx> on qemumips64. The output of the command is like `systemctl show <xxx>', which is incorrect. The problem is due to the miscompilation of gcc for mips64 platform, thus backporting patch from upstream to fix this problem. [YOCTO #12266] Signed-off-by: Chen Qi <Qi.Chen@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com> (cherry picked from commit cfa13e5c756849820644d86d1882602649db6a9c) Signed-off-by: Armin Kuster <akuster@mvista.com>
2017-12-04gcc7: Fix unaligned STRD issue on ARMKhem Raj
Backport https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82445 Fixes [YOCTO 12297] Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Excluding GCC 6.3 as it is not affected. per https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82445#c5 Signed-off-by: Armin Kuster <akuster@mvista.com>
2017-10-16gcc: Backport fix for a segfault on riscvKhem Raj
seen during kernel compile Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-10-09gcc-6.3: Backport patch to fix ICE on ARMKhem Raj
Fixes internal compiler error: Max. number of generated reload insns per insn is achieved (90) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-09-18gcc-6.3.inc: Use ucontext_t not struct ucontext.Juro Bystricky
Use ucontext_t not struct ucontext in linux-unwind.h files. Current glibc no longer gives the ucontext_t type the tag struct ucontext, to conform with POSIX namespace rules. This requires various linux-unwind.h files in libgcc, that were previously using struct ucontext, to be fixed to use ucontext_t instead. This is similar to the removal of the struct siginfo tag from siginfo_t some years ago. Backport of patches by Joseph Myers, taken from https://gcc.gnu.org/viewcvs/gcc?limit_changes=0&view=revision&revision=249957 [YOCTO #12083] Signed-off-by: Juro Bystricky <juro.bystricky@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-08-16gcc: Upgrade to 7.2.0 releaseKhem Raj
Drop upstreamed patches Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-08-11gcc7: fix potential segmentation faultJuro Bystricky
Under some rare circumstances we may end up with GCC segmentation fault. This was observed with versions of sysmacros.h, which contain macros with embedded warning messages : When trying to actually display the warning, we may end up with a segmentation fault instead. The reason is the actual warning message gets parsed (the text is unquoted) and words in the message such as "not", "and" etc. are interpreted as operators CPP_NOT, CPP_AND. When the time comes to display the warning, the code uses wrong structure to access the "name" corresponding to the operators. [YOCTO #11738] Signed-off-by: Juro Bystricky <juro.bystricky@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-07-24gcc-common.inc: set CVE_PRODUCT to gccMikko Rapeli
All recipes which include this are using gcc as product name in NVD like https://nvd.nist.gov/vuln/detail/CVE-2015-5276 Signed-off-by: Mikko Rapeli <mikko.rapeli@bmw.de> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-07-17gcc-7.1: Update the libsanitize stack_t patch to upstreamed versionKhem Raj
Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-07-17gcc-cross: Fix linker and fortran symlinksKhem Raj
If we used -fuse-ld gcc option, then it does not work ending in collect2: fatal error: cannot find 'ld' compilation terminated. This is because we are not creating proper symlinks for BFD and Gold linker in gcc installation Secondly, we end up with dangling fortran compiler symlinks if fortran is not enabled when confguring gcc, therefore create these symlinks only when fortran support is enabled in gcc Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-07-11gcc: Fix libssh_nonshared linker specs for ppc/muslKhem Raj
The change to link libssp_nonshared.a only for musl was to move spec file changes to config/linux.h under a conditional when DEFAULT_LIBC == LIBC_MUSL which worked fine for all but ppc since gcc for ppc provided its own linux.h overrides which are used. This patch duplicates the change in those headers too Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-07-11gcc: Use ucontext_t instead of ucontextKhem Raj
glibc 2.26 does not expose struct ucontext anymore Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-07-11gcc-sanitizer: Fix build with glibc 2.26Khem Raj
sigaltstack is no more exposed by glibc see (bug 21517) therefore adjust to use stack_t instead Use res_state typedef instead of referring to __res_state struct Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-07-08gcc: Link libssp_nonshared.a only on musl targetsKhem Raj
glibc already provides the content for libssp_nonshared in libc_nonshared.a therefore we dont need to make it universal. This also fixed build issues on glibc when linking statically and using -fstack-protector Fixed errors like /mnt/a/oe/build/tmp/work/i586-bec-linux/aufs-util/3.14+gitAUTOINC+bdfcc0dcfc-r0/recipe-sysroot/usr/lib/../lib/libc.a(stack_chk_fail.o): In function `__stack_chk_fail': /usr/src/debug/glibc/2.26-r0/git/debug/stack_chk_fail.c:27: multiple definition of `__stack_chk_fail_local' /mnt/a/oe/build/tmp/work/i586-bec-linux/aufs-util/3.14+gitAUTOINC+bdfcc0dcfc-r0/recipe-sysroot/usr/lib/../lib/libssp_nonshared.a(libssp_nonshared_la-ssp-local.o):/usr/src/debug/gcc-runtime/7.1.0-r0/gcc-7.1.0/build.i586-bec-linux.i586-bec-linux/i586-bec-linux/libssp/../../../../../../../../work-shared/gcc-7.1.0-r0/gcc-7.1.0/libssp/ssp-local.c:47: first defined here collect2: error: ld returned 1 exit status Signed-off-by: Khem Raj <raj.khem@gmail.com>
2017-07-08gcc7: Enable static PIEKhem Raj
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2017-07-08gcc: Introduce a knob to configure gcc to default to PIEKhem Raj
GCCPIE flag which is empty by default adds "--enable-default-pie" configure option for harderned distros We do not require to add -fpie -pie flag externally anymore Signed-off-by: Khem Raj <raj.khem@gmail.com>
2017-07-06libgfortran: Add missing fincludesRicardo Ribalda Delgado
ERROR: libgfortran-6.3.0-r0 do_package: QA Issue: libgfortran: Files/directories were installed but not shipped in any package: /usr/lib/gcc/x86_64-poky-linux/6.3.0/finclude /usr/lib/gcc/x86_64-poky-linux/6.3.0/finclude/ieee_features.mod /usr/lib/gcc/x86_64-poky-linux/6.3.0/finclude/ieee_arithmetic.mod /usr/lib/gcc/x86_64-poky-linux/6.3.0/finclude/ieee_exceptions.mod Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-07-06libgfortran: Add missing dependency gcc-crossRicardo Ribalda Delgado
Due to the fact that the recipe uses INHIBIT_DEFAULT_DEPS, we need to manually add the cross compiler as a dependency. Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-06-27meta: Add/fix missing Upstream-Status to patchesRichard Purdie
This adds or fixes the Upstream-Status for all remaining patches missing it in OE-Core. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-06-27meta: Fix malformed Upstream-Status tagsRoss Burton
Fix a variety of spelling and format mistakes to improve the ease of reading the tags programatically. Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-06-16meta: Remove further uclibc remnants (inc. patches and site files)Richard Purdie
Some of these are clearly dead, e.g. one binutils patch reverts the effects of the earlier one. This also removes the uclibc site files. We now have mechanisms to allow these to be extended from another layer should someone ever wish to do that. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-06-16gcc: Drop 5.4 seriesRichard Purdie
We now have gcc 6 and gcc 7 recipes, the gcc 5 series can be dropped as we're no longer going to support it for targets. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-06-16meta: Drop further remnants of uclibc supportRichard Purdie
uclibc support was removed a while ago and musl works much better. Start to remove the various overrides and patches related to uclibc which are no longer needed. uclibc support in a layer would still be possible. I have strong reasons to believe nobody is still using uclibc since patches are missing and I doubt the metadata even parses anymore. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-06-14gcc_7.1.bb: disable thumb on armv5tKhem Raj
It results in same link errors like armv4t Signed-off-by: Khem Raj <raj.khem@gmail.com>
2017-06-14gcc: Add recipes for gcc-7Khem Raj
Switch default compiler to gcc 7 Signed-off-by: Khem Raj <raj.khem@gmail.com>
2017-06-14gcc-cross-canadian: Use ${target_includedir} for compatibility with meta-microMike Crowe
meta-micro puts headers in /include rather than /usr/include in the sysroot. ${target_includedir} means that the correct path will be used automatically. Signed-off-by: Mike Crowe <mac@mcrowe.com> Acked-by: Phil Blundell <pb@pbcl.net> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-05-12gcc-configure/gcc-target: Move arm6/7 config to target onlyRichard Purdie
We only build one gcc-cross per architecture and having target specific flags means gcc-cross would rebuild. These flags are really for the on target case, so they should be set in gcc-target only. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-05-10bitbake.conf: Add COMPONENTS_DIR for ${STAGING_DIR}-componentsPeter Kjellerstedt
The path to where to install and find the sysroot components is used in many places. This warrants it to get its own variable. Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-04-12recipes/*-cross recipes: ignore TARGET_ARCH sstate hashPatrick Ohly
"yocto-compat-layer.py --machines" showed that shared packages like gcc-cross-powerpc64 have a sstate signature that depends on TUNEFLAGS. As a result, there are unnecessary rebuilds and potential conflicts in a multiconfig. That's due to the way how TARGET_ARCH is set. Richard Purdie suggested setting TARGET_ARCH[vardepvalue] as fix, which works. It would be shorter to do that in cross.bbclass instead of repeating the relevant line in different recipes, but Richard was concerned about potential side-effects in other usages of cross.bbclass. TARGET_GOARM as used in go.inc is still causing signature differences for go-cross-powerpc64 and machines b4420qds-64b and p5020ds-64b. This needs further investigation. Signed-off-by: Patrick Ohly <patrick.ohly@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-04-08gcc-6.3: backport fix of check for empty string in ubsan.cJoshua Lock
Building gcc-cross-initial with GCC7 on the host fails due to the comparison of a pointer to an integer in ubsan_use_new_style_p, which is forbidden by ISO C++: ubsan.c:1474:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive] || xloc.file == '\0' || xloc.file[0] == '\xff' Backport the fix from upstream GCC to enable the build with GCC 7 Signed-off-by: Joshua Lock <joshua.g.lock@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-04-08glibc/gcc/libgcc-initial: Delete do_build tasks for -initialRichard Purdie
We've had a lot of users running into RSS issues where -initial recipes were being installed into sysroots alongside their counterparts and causing overlapping files issues. In general this was through do_build dependencies. Such dependencies are bad in general and I'd encourage people to compare the taskgraphs with using a more specific dependency like do_populate_sysroot, do_image_complete or do_deploy as often the more specific dependency will result in a much cleaner build. Regardless, we don't want -initial dependencies getting in the way like this and there are cases a do_build dependency could make sense. Deleting the do_build task in these cases makes sense since this is not a build "endpoint" we'd ever want a user to use, its a behind the scenes piece of bootstrappping. Unfortunately to make this work, we need a newer bitbake version which has a bitbake bug fixed. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-03-17gcc-target.inc: create symlinks for gcov and gcov-toolChen Qi
Create symlinks for gcov and gcov-tool and that they can be used trivially on target. Signed-off-by: Chen Qi <Qi.Chen@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-03-17gcc: move cc1 binary file to package cpp.Ismo Puustinen
The file /usr/libexec/gcc/.../cc1 has been installed in package gcc instead of package cpp, because FILES statements for both packages match the cc1 binary. Move the file to package cpp and add cpp to RDEPENDS_gcc to fix the dependency. Having the cc1 binary in cpp fixes errors such as: "cpp: error trying to exec 'cc1': execvp: No such file or directory". Signed-off-by: Ismo Puustinen <ismo.puustinen@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-03-16gcc: Remove unused patchJussi Kukkonen
CVE-2016-4490 applied to gcc < 6.1.1, our version is 6.3 Signed-off-by: Jussi Kukkonen <jussi.kukkonen@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-03-10gcc-runtime: Enable libmpx for x86-64Mikko Ylinen
Intel MPX was recently enabled on x86 (_append_x86) but that didn't enable it on x86-64. Explicitly enable libmpx on x86-64 too. Signed-off-by: Mikko Ylinen <mikko.ylinen@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2017-03-08gcc-runtime: Fix QA issueMartin Jansa
ERROR: gcc-runtime-6.3.0-r0 do_package: QA Issue: gcc-runtime: Files/directories were installed but not shipped in any package: /usr/lib/libmpxwrappers.la Please set FILES such that these items are packaged. Alternatively if they are unneeded, avoid installing them or delete them within do_install. gcc-runtime: 1 installed and not shipped files. [installed-vs-shipped] Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-03-04gcc-source: add comment explaining why a function is PythonRoss Burton
Signed-off-by: Ross Burton <ross.burton@intel.com>
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