diff options
| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2015-10-08 01:37:46 +0200 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2015-10-08 01:37:46 +0200 |
| commit | c176f168fd96a017ff741f82d9ee14996b8a1215 (patch) | |
| tree | b6c6efbd90a6aedda682dafdd47044df184730ce | |
| parent | 58695b88a9deaecbcf7794760cc333177edaa2b4 (diff) | |
Do not use __GI_* symbols
hurd-i386 defines NO_HIDDEN, thus __GI_* versions are not available.
This was introduced by
https://sourceware.org/bugzilla/show_bug.cgi?id=15605
When building with -O2, we shouldn't actually have the issue, but we
should try not to define NO_HIDDEN
| -rw-r--r-- | .topdeps | 2 | ||||
| -rw-r--r-- | .topmsg | 17 | ||||
| -rw-r--r-- | sysdeps/generic/symbol-hacks.h | 3 |
3 files changed, 9 insertions, 13 deletions
@@ -1 +1 @@ -9a869d822025be8e43b78234997b10bf0cf9d859 +baseline @@ -1,16 +1,9 @@ -Subject: Baseline for our topic branches. +hurd-i386 defines NO_HIDDEN, thus __GI_* versions are not available. ---- +This was introduced by -This need not strictly be a TopGit branch, but it is for easy synchronization -between different machines. +https://sourceware.org/bugzilla/show_bug.cgi?id=15605 -As the baseline is merged into the topic branches, it is forward-only. +When building with -O2, we shouldn't actually have the issue, but we +should try not to define NO_HIDDEN -To advance it: - - $ echo [SHA1] > .topdeps - $ git commit -m Advance. -- .topdeps - $ tg update - ---- diff --git a/sysdeps/generic/symbol-hacks.h b/sysdeps/generic/symbol-hacks.h index 9eaf014ff2..fe99289a4b 100644 --- a/sysdeps/generic/symbol-hacks.h +++ b/sysdeps/generic/symbol-hacks.h @@ -1,6 +1,9 @@ /* Some compiler optimizations may transform loops into memset/memmove calls and without proper declaration it may generate PLT calls. */ #if !defined __ASSEMBLER__ && !defined NOT_IN_libc && defined SHARED +#include <config.h> +# if !defined NO_HIDDEN asm ("memmove = __GI_memmove"); asm ("memset = __GI_memset"); +# endif #endif |