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Disable -Werror for GLIBC for all ARCH for GCC11.

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This change replicates what GLIBC 2.23 has in the string/rawmemchr.c:

// #if __GNUC_PREREQ (11, 0)
//  /* Likewise GCC 11, with a different warning option.  */
//  DIAG_IGNORE_NEEDS_COMMENT (11, "-Wstringop-overread");
// #endif

With -Werror multiple platforms failing on the string/rawmemchr.c:40 line.

Signed-off-by: Nik Konyuchenko <spaun2002mobile@gmail.com>
This commit is contained in:
spaun2002 2021-04-28 20:15:27 -07:00
parent 37c61914ce
commit 6ca5f91fb5
2 changed files with 4 additions and 3 deletions
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5
config/libc/glibc.in
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@ -403,8 +403,9 @@ config GLIBC_SSP
# GCC8-related fixes were only available in glibc 2.27.
config GLIBC_ENABLE_WERROR
bool "Enable -Werror during the build"
depends on !(ARCH_POWERPC && ARCH_64 && GLIBC_V_2_32)
depends on !(ARCH_SPARC && GLIBC_V_2_32)
default n if GLIBC_2_32_or_later && ARCH_POWERPC && ARCH_64
default n if GLIBC_2_32_or_later && ARCH_SPARC
default n if GLIBC_2_32_or_later && GCC_11_or_later
default y if GCC_7_or_older
default y if GCC_8_or_later && GLIBC_2_27_or_later
help

2
packages/gcc/package.desc
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@ -2,5 +2,5 @@ repository='svn svn://gcc.gnu.org/svn/gcc'
mirrors='$(CT_Mirrors GNU gcc/gcc-${CT_GCC_VERSION}) $(CT_Mirrors sourceware gcc/releases/gcc-${CT_GCC_VERSION})'
relevantpattern='4.*|. *|.'
origin='GNU'
milestones='4.8 4.9 5 6 7 8'
milestones='4.8 4.9 5 6 7 8 11'
archive_formats='.tar.xz .tar.gz'