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| author | Felix Fietkau <nbd@openwrt.org> | 2016-01-25 12:41:55 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2016-01-25 12:41:55 +0000 |
| commit | 348062c88b71dc7d24230c5a7001b6242650c70b (patch) | |
| tree | c676bd6412f9bf38937a4b29f87ec4df3eea8582 /toolchain | |
| parent | 4a3f5f8b652f48112507a5e5a72f793980834a39 (diff) | |
| download | master-187ad058-348062c88b71dc7d24230c5a7001b6242650c70b.tar.gz master-187ad058-348062c88b71dc7d24230c5a7001b6242650c70b.tar.bz2 master-187ad058-348062c88b71dc7d24230c5a7001b6242650c70b.zip | |
gcc: backport a libgcc fix for a dependency on libc write() on ARM
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@48485 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'toolchain')
| -rw-r--r-- | toolchain/gcc/patches/5.2.0/050-ARM-PR-target-68059-libgcc-should-not-use-__write-fo.patch | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/toolchain/gcc/patches/5.2.0/050-ARM-PR-target-68059-libgcc-should-not-use-__write-fo.patch b/toolchain/gcc/patches/5.2.0/050-ARM-PR-target-68059-libgcc-should-not-use-__write-fo.patch new file mode 100644 index 0000000000..371ca51f0f --- /dev/null +++ b/toolchain/gcc/patches/5.2.0/050-ARM-PR-target-68059-libgcc-should-not-use-__write-fo.patch @@ -0,0 +1,35 @@ +From: nsz <nsz@138bc75d-0d04-0410-961f-82ee72b054a4> +Date: Mon, 23 Nov 2015 15:17:55 +0000 +Subject: [PATCH] [ARM] PR target/68059 libgcc should not use __write for + printing fatal error + +libgcc/ + PR target/68059 + * config/arm/linux-atomic-64bit.c (__write): Rename to... + (write): ...this and fix the return type. + + + +git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@230762 138bc75d-0d04-0410-961f-82ee72b054a4 +--- + +--- a/libgcc/config/arm/linux-atomic-64bit.c ++++ b/libgcc/config/arm/linux-atomic-64bit.c +@@ -33,7 +33,7 @@ see the files COPYING3 and COPYING.RUNTI + kernels; we check for that in an init section and bail out rather + unceremoneously. */ + +-extern unsigned int __write (int fd, const void *buf, unsigned int count); ++extern int write (int fd, const void *buf, unsigned int count); + extern void abort (void); + + /* Kernel helper for compare-and-exchange. */ +@@ -56,7 +56,7 @@ static void __check_for_sync8_kernelhelp + for the user - I'm not sure I can rely on much else being + available at this point, so do the same as generic-morestack.c + write () and abort (). */ +- __write (2 /* stderr. */, err, sizeof (err)); ++ write (2 /* stderr. */, err, sizeof (err)); + abort (); + } + }; |