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* gcc: drop patch that is already upstreamAlexander Kanavin2018-03-112-52/+0
| | | | | | | | | | | | Due to patch fuzz, it was applied again, so the same code sequence was repeated twice. Not sure if that caused any bugs, but certainly wasn't the right thing to do. (From OE-Core rev: e3a50788bfeabbde226e280803a01dd7f765b2bc) Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Fix internal compiler error for PPC test case "gcc.dg/vmx/7d-02.c"Mark Hatle2018-03-042-0/+213
| | | | | | | | | | | | | | | | | | 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. (From OE-Core rev: dd4aaf3965b57fcfbf668ab09ac75ccd9e3b3a04) Signed-off-by: Mark Hatle <mark.hatle@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Fix test case issue when SSE is not enabledMark Hatle2018-03-042-0/+260
| | | | | | | | | | | | | | | | 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> (From OE-Core rev: 978b804b92b069f8f5a75f3390697e94a1bf907f) Signed-off-by: Mark Hatle <mark.hatle@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-7.3: Drop upstreamed musl cpuinfo patchKhem Raj2018-01-302-86/+0
| | | | | | | | | | | | This patch is already in gcc-7-branch https://github.com/gcc-mirror/gcc/commit/6e6c7fc1e15525a10f48d4f5ac2edd853e2f5cb7 Thanks nsz for noticing it (From OE-Core rev: 3d9c32f31047e9fae289b45fcf733c5df1ddaceb) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* meta: don't use deprecated functions from utils.bbclassRoss Burton2018-01-301-1/+1
| | | | | | | | | | | These functions were moved to meta/lib/oe in 2010 and the base_* functions in utils.bbclass were intended to be a short-term compatibility layer. They're still used in a few places, so update the callers to use the new functions. (From OE-Core rev: c97acbd034532895ce57c6717ed1b3ccc7900b0d) Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Upgrade 7.2 -> 7.3Richard Purdie2018-01-2761-293/+56
| | | | | | | | | | | | | | 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. (From OE-Core rev: a4c1ede6876ad6b84ab2b3bece14bf0afdc9d6b7) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* classes/recipes: Convert SkipPackage -> SkipRecipeRichard Purdie2018-01-261-1/+1
| | | | | | | | | | The new name is much more consistent with what this actually means. We put the pieces in place to rename everything a while back but looks like we forgot to actually do it! Fix that now. (From OE-Core rev: af9612f5d6b848fceea22d10ee964437299be776) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Add missing flex-native dependencyRichard Purdie2018-01-132-3/+3
| | | | | | | | | | This is needed for all stages of the cross/target/canadian compilers and without it (and with indirect gcc dependencies disabled), the steps fail. Add missing dependencies. (From OE-Core rev: e7be4aedd4f1e23c596a8cae0437bc5c187787e5) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-runtime: improve reproducibilityJuro Bystricky2018-01-051-0/+12
| | | | | | | | | | | | | | | | | | | | Remove various build host references from packages: libstdc++ libstdc++-staticdev gcc-runtime-dbg The references are removoved by correctly setting various compiler -fdebug-prefix-map settings. There are two main issues: The default DEBUG_PREFIX_MAP variable references WORKDIR, however, gcc sources are in a shared folder (work-shared)/ Additionally, DWARF info seems to store symlink names but gcc seems to resolve symlink names referenced in -fdebug-prefix-map. (From OE-Core rev: 04748af752b7f9d79ee4add67141d6c891f3bdbe) Signed-off-by: Juro Bystricky <juro.bystricky@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Drop 6.4Richard Purdie2017-12-2160-4050/+0
| | | | | | | | | We've had 7.x around for long enough now that it should be tested and usable everywhere, drop 6.4. (From OE-Core rev: 2ec354f93101d85b4a3739368c8f0a96ec84c7d0) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* libgfortran: Fix breakage from libbacktrace dependencyRichard Purdie2017-12-211-11/+17
| | | | | | | | | | | In 6.x and 7.x gcc, libgfortran now needs libbacktrace. Enable building of this so that libgfortran builds correctly. [YOCTO #12394] (From OE-Core rev: 2c2f20a9756eccafac776e45e319af7666e6da96) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: backport patch to fix miscompilation on mips64Chen Qi2017-11-112-0/+53
| | | | | | | | | | | | | | | | | | 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] (From OE-Core rev: cfa13e5c756849820644d86d1882602649db6a9c) Signed-off-by: Chen Qi <Qi.Chen@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* Revert "gcc: fix miscompilation on mips64"Ross Burton2017-11-112-36/+0
| | | | | | This reverts commit b656fd9267b1f36d46ca20a1c0bcfaedbf7df438. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc7/gcc6: Fix unaligned STRD issue on ARMKhem Raj2017-11-114-0/+390
| | | | | | | | | | | | | Backport https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82445 Fixes [YOCTO 12297] (From OE-Core rev: 568227133be3f9f015679df3525f6c4f86304fd0) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: fix miscompilation on mips64Chen Qi2017-11-082-0/+36
| | | | | | | | | | | | | | | | We've observed strange behaviour of `systemctl status <xxx> on qemumips64. The output of the command is like `systemctl show <xxx>', which is incorrect. This patch is from gcc bugzilla's attachment. https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81803 The patch hasn't been merged into gcc. But it does solve the above problem. (From OE-Core rev: 3717c76eb24217c14a22f72fdd8732923729dee8) Signed-off-by: Chen Qi <Qi.Chen@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc6: Upgrade to 6.4Khem Raj2017-11-0560-80/+23
| | | | | | | | (From OE-Core rev: 7874fa86cb583fe6a178b95ead09430486197197) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-runtime: Disable libitm on riscvKhem Raj2017-11-051-0/+2
| | | | | | | | (From OE-Core rev: 21caa8bcda93ce67ef58548f7b85d0569d13d0b9) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Backport fix for a segfault on riscvKhem Raj2017-10-162-0/+52
| | | | | | | | | | seen during kernel compile (From OE-Core rev: 908cf4d624d54f0dc46f5f5cc1879b89e1640692) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-6.3: Backport patch to fix ICE on ARMKhem Raj2017-10-092-0/+52
| | | | | | | | | | Fixes internal compiler error: Max. number of generated reload insns per insn is achieved (90) (From OE-Core rev: d2631f45a057c53797b7ba657662f35f66a2b04e) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-6.3.inc: Use ucontext_t not struct ucontext.Juro Bystricky2017-09-182-0/+140
| | | | | | | | | | | | | | | | | | | | | | 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] (From OE-Core rev: ec1c18d866c137b1fa523d0fcc29f65a28f59f44) Signed-off-by: Juro Bystricky <juro.bystricky@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Upgrade to 7.2.0 releaseKhem Raj2017-08-1758-238/+6
| | | | | | | | | Drop upstreamed patches (From OE-Core rev: dbf718d1baef64ee01431c4134b492cf94bcb4b8) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc7: fix potential segmentation faultJuro Bystricky2017-08-132-0/+50
| | | | | | | | | | | | | | | | | | | | 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] (From OE-Core rev: 6f81fe4f3a1177c0049b26a070e43546bc6fe974) Signed-off-by: Juro Bystricky <juro.bystricky@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-common.inc: set CVE_PRODUCT to gccMikko Rapeli2017-07-241-0/+2
| | | | | | | | | | | | All recipes which include this are using gcc as product name in NVD like https://nvd.nist.gov/vuln/detail/CVE-2015-5276 (From OE-Core rev: bd6f1430334412588c143d8029be39fe814672cd) Signed-off-by: Mikko Rapeli <mikko.rapeli@bmw.de> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-7.1: Update the libsanitize stack_t patch to upstreamed versionKhem Raj2017-07-171-107/+28
| | | | | | | | (From OE-Core rev: 979888c39684097086353dfd39eac60c4a66f776) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-cross: Fix linker and fortran symlinksKhem Raj2017-07-171-4/+6
| | | | | | | | | | | | | | | | | | | | | 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 (From OE-Core rev: f84614c082406287e608860741a82edd2f3c9bca) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Fix libssh_nonshared linker specs for ppc/muslKhem Raj2017-07-111-5/+50
| | | | | | | | | | | | | | 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 (From OE-Core rev: 9d39168a6acfa1f289a4448271c0bf9caaea10ec) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Use ucontext_t instead of ucontextKhem Raj2017-07-112-0/+150
| | | | | | | | | | glibc 2.26 does not expose struct ucontext anymore (From OE-Core rev: d70b9705b7997786bc95cf6e70c172470db3413c) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-sanitizer: Fix build with glibc 2.26Khem Raj2017-07-112-0/+161
| | | | | | | | | | | | | 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 (From OE-Core rev: c5cb3a582531dd1b9c40df5bcaa6f8bf5b451a54) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Link libssp_nonshared.a only on musl targetsKhem Raj2017-07-083-29/+43
| | | | | | | | | | | | | | | | | 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 (From OE-Core rev: d71eba26850838b2878efea3f8c392a2eb2ebbfb) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc7: Enable static PIEKhem Raj2017-07-082-0/+38
| | | | | | | (From OE-Core rev: 85557ab7bac7db80174205b7969965b7a6bece24) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Introduce a knob to configure gcc to default to PIEKhem Raj2017-07-081-0/+3
| | | | | | | | | | | | 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 (From OE-Core rev: 1c7e195c94764d680a12a49b870f04cd58860f81) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* libgfortran: Add missing fincludesRicardo Ribalda Delgado2017-07-061-0/+1
| | | | | | | | | | | | | | | 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 (From OE-Core rev: 753de3328d36b95c029d2946660f80e083823678) Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* libgfortran: Add missing dependency gcc-crossRicardo Ribalda Delgado2017-07-061-1/+1
| | | | | | | | | | | Due to the fact that the recipe uses INHIBIT_DEFAULT_DEPS, we need to manually add the cross compiler as a dependency. (From OE-Core rev: 00fba52c8a6f6383137cf89fc7aa34cc3e2ff45f) Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* meta: Add/fix missing Upstream-Status to patchesRichard Purdie2017-06-271-0/+1
| | | | | | | | | This adds or fixes the Upstream-Status for all remaining patches missing it in OE-Core. (From OE-Core rev: 563cab8e823c3fde8ae4785ceaf4d68a5d3e25df) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* meta: Fix malformed Upstream-Status tagsRoss Burton2017-06-271-1/+1
| | | | | | | | | | Fix a variety of spelling and format mistakes to improve the ease of reading the tags programatically. (From OE-Core rev: 6e1aaf80b0d951b48cd25cb7161ec19448295094) Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* meta: Remove further uclibc remnants (inc. patches and site files)Richard Purdie2017-06-223-5/+5
| | | | | | | | | | | | 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. (From OE-Core rev: e01e7c543a559c8926d72159b5cd55db0c661434) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Drop 5.4 seriesRichard Purdie2017-06-2267-4789/+0
| | | | | | | | | 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. (From OE-Core rev: 98183e57dffaa155fc207a28e1c788ff50dc2054) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* meta: Drop further remnants of uclibc supportRichard Purdie2017-06-2222-11610/+0
| | | | | | | | | | | | | | 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. (From OE-Core rev: ec03023d2165b49a52b83bac1ea2f0bfded7b852) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc_7.1.bb: disable thumb on armv5tKhem Raj2017-06-141-1/+2
| | | | | | | | | It results in same link errors like armv4t (From OE-Core rev: 7fb9648f7a055beef9c8a735850b1b51fd23ff1d) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Add recipes for gcc-7Khem Raj2017-06-1465-4/+7241
| | | | | | | | | Switch default compiler to gcc 7 (From OE-Core rev: 03bb12008891cf1a023aaddb6547da6d41d0cab0) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-cross-canadian: Use ${target_includedir} for compatibility with meta-microMike Crowe2017-06-141-2/+2
| | | | | | | | | | | | meta-micro puts headers in /include rather than /usr/include in the sysroot. ${target_includedir} means that the correct path will be used automatically. (From OE-Core rev: 12abcc3791592035d99064262eb3d229fa5ef88c) Signed-off-by: Mike Crowe <mac@mcrowe.com> Acked-by: Phil Blundell <pb@pbcl.net> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-configure/gcc-target: Move arm6/7 config to target onlyRichard Purdie2017-05-162-8/+8
| | | | | | | | | | 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. (From OE-Core rev: 851937dde81de2a9ef54c5f19a78fb12fb82afd4) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* bitbake.conf: Add COMPONENTS_DIR for ${STAGING_DIR}-componentsPeter Kjellerstedt2017-05-113-4/+4
| | | | | | | | | | The path to where to install and find the sysroot components is used in many places. This warrants it to get its own variable. (From OE-Core rev: 70a84b525470f72339568409daf84845904e4cab) Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* recipes/*-cross recipes: ignore TARGET_ARCH sstate hashPatrick Ohly2017-04-121-0/+3
| | | | | | | | | | | | | | | | | | | | | | "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. (From OE-Core rev: 39bfa0dd3237cbca47e7fca1075d521f9d073f25) Signed-off-by: Patrick Ohly <patrick.ohly@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-6.3: backport fix of check for empty string in ubsan.cJoshua Lock2017-04-102-0/+29
| | | | | | | | | | | | | | | | | 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 (From OE-Core rev: 7a7fcbab0365b9501c737dbc02715be14dda72a3) Signed-off-by: Joshua Lock <joshua.g.lock@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* glibc/gcc/libgcc-initial: Delete do_build tasks for -initialRichard Purdie2017-04-102-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | 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. (From OE-Core rev: 04c053d42ab05f77b2d1ca93a0fabae44073d57e) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-target.inc: create symlinks for gcov and gcov-toolChen Qi2017-03-171-0/+2
| | | | | | | | | | | Create symlinks for gcov and gcov-tool and that they can be used trivially on target. (From OE-Core rev: 5b5a506a6d81095c967304fe4ec38a4bc3dc1edd) Signed-off-by: Chen Qi <Qi.Chen@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: move cc1 binary file to package cpp.Ismo Puustinen2017-03-171-1/+2
| | | | | | | | | | | | | | | | 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". (From OE-Core rev: 4bf84edeb6cf4ba82a21bc7ceb1da4f59d839064) Signed-off-by: Ismo Puustinen <ismo.puustinen@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Remove unused patchJussi Kukkonen2017-03-161-290/+0
| | | | | | | | | CVE-2016-4490 applied to gcc < 6.1.1, our version is 6.3 (From OE-Core rev: d8329861bf6f48f6e541a04062b8d1f373dfcd78) Signed-off-by: Jussi Kukkonen <jussi.kukkonen@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-runtime: Enable libmpx for x86-64Mikko Ylinen2017-03-101-0/+7
| | | | | | | | | | | 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. (From OE-Core rev: 5111bd5e666408dbca7db0e6d664fe0103744253) Signed-off-by: Mikko Ylinen <mikko.ylinen@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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