linux/poky.git/meta/recipes-devtools/gcc, branch uninative-1.7

gcc-common.inc: set CVE_PRODUCT to gcc

2017-07-24T08:13:31+00:00

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 Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

gcc-7.1: Update the libsanitize stack_t patch to upstreamed version

2017-07-17T13:01:38+00:00

(From OE-Core rev: 979888c39684097086353dfd39eac60c4a66f776) Signed-off-by: Khem Raj Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

gcc-cross: Fix linker and fortran symlinks

2017-07-17T13:01:38+00:00

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 Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

gcc: Fix libssh_nonshared linker specs for ppc/musl

2017-07-11T14:57:08+00:00

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 Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

gcc: Use ucontext_t instead of ucontext

2017-07-11T14:57:08+00:00

glibc 2.26 does not expose struct ucontext anymore (From OE-Core rev: d70b9705b7997786bc95cf6e70c172470db3413c) Signed-off-by: Khem Raj Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

gcc-sanitizer: Fix build with glibc 2.26

2017-07-11T14:57:08+00:00

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 Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

gcc: Link libssp_nonshared.a only on musl targets

2017-07-08T12:34:45+00:00

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 Signed-off-by: Richard Purdie

gcc7: Enable static PIE

2017-07-08T12:34:45+00:00

(From OE-Core rev: 85557ab7bac7db80174205b7969965b7a6bece24) Signed-off-by: Khem Raj Signed-off-by: Richard Purdie

gcc: Introduce a knob to configure gcc to default to PIE

2017-07-08T12:34:45+00:00

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 Signed-off-by: Richard Purdie

libgfortran: Add missing fincludes

2017-07-06T13:38:15+00:00

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 Signed-off-by: Ross Burton Signed-off-by: Richard Purdie