diff options
| author | Joseph Myers <joseph@codesourcery.com> | 2015-02-16 22:18:53 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2015-02-16 22:18:53 +0000 |
| commit | e5e72fe9cd17857c198020e847b253045d957e72 (patch) | |
| tree | 26738cc894c65619a30a9cb146c76c677717f6dd /ChangeLog | |
| parent | 86c56b164ced14cadd054a37613fbddf896194da (diff) | |
| download | glibc-e5e72fe9cd17857c198020e847b253045d957e72.zip glibc-e5e72fe9cd17857c198020e847b253045d957e72.tar.gz glibc-e5e72fe9cd17857c198020e847b253045d957e72.tar.bz2 | |
Fix MIPS _COMPILING_NEWLIB -Werror=undef build.
I see an error
../sysdeps/mips/strcmp.S:25:7: error: "_COMPILING_NEWLIB" is not defined [-Werror=undef]
#elif _COMPILING_NEWLIB
^
cc1: some warnings being treated as errors
in MIPS builds. (This is with GCC 4.9; it's possible that the DR#412
change in GCC 5 - see
<https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60570> - means that
-Wundef diagnostics no longer occur for #elif conditions where a
previous group's condition was true, just as with other errors there.)
This patch duly adjusts the conditionals to test whether
_COMPILING_NEWLIB is defined.
* sysdeps/mips/memcpy.S [_COMPILING_NEWLIB]: Change condition to
[defined _COMPILING_NEWLIB].
* sysdeps/mips/memset.S [_COMPILING_NEWLIB]: Likewise.
* sysdeps/mips/strcmp.S [_COMPILING_NEWLIB]: Likewise.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -1,5 +1,10 @@ 2015-02-16 Joseph Myers <joseph@codesourcery.com> + * sysdeps/mips/memcpy.S [_COMPILING_NEWLIB]: Change condition to + [defined _COMPILING_NEWLIB]. + * sysdeps/mips/memset.S [_COMPILING_NEWLIB]: Likewise. + * sysdeps/mips/strcmp.S [_COMPILING_NEWLIB]: Likewise. + * sysdeps/mips/sys/asm.h [__mips_isa_rev < 6]: Change condition to [!defined __mips_isa_rev || __mips_isa_rev < 6]. |