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| author | Joseph Myers <joseph@codesourcery.com> | 2015-06-17 20:09:35 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2015-06-17 20:09:35 +0000 |
| commit | a97e5e25576cb5e207b1e49f1eb4e52e6354daa7 (patch) | |
| tree | 853cb644162a5554cd54157e724ecfbf20d25991 /ChangeLog | |
| parent | 17c199ee92e4ca8a34a47c42924608a25a444eb2 (diff) | |
| download | glibc-a97e5e25576cb5e207b1e49f1eb4e52e6354daa7.tar.gz glibc-a97e5e25576cb5e207b1e49f1eb4e52e6354daa7.tar.xz glibc-a97e5e25576cb5e207b1e49f1eb4e52e6354daa7.zip | |
Fix vsyslog namespace (bug 18533).
syslog functions (in POSIX) bring in the strong symbol vsyslog (not in POSIX). This patch fixes this by changing this symbol from a strong alias to a weak alias. Tested for x86_64 and x86 (testsuite, and that installed stripped shared libraries are unchanged by the patch). (vsyslog becomes weak in the static libraries, which is what's needed; the particular macro sequence in use leaves it as strong in the shared libraries, hence those libraries being completely unchanged, but it doesn't generally matter whether symbols exported from the shared libraries are weak or strong.) [BZ #18533] * misc/syslog.c (vsyslog): Define as a weak alias of __vsyslog, not a strong alias. * conform/Makefile (test-xfail-XOPEN2K8/syslog.h/linknamespace): Remove variable.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index bfd78a8970..3d03d20f7c 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,11 @@ 2015-06-17 Joseph Myers <joseph@codesourcery.com> + [BZ #18533] + * misc/syslog.c (vsyslog): Define as a weak alias of __vsyslog, + not a strong alias. + * conform/Makefile (test-xfail-XOPEN2K8/syslog.h/linknamespace): + Remove variable. + [BZ #18532] * inet/in6_addr.c (in6addr_any): Rename to __in6addr_any and define as weak alias of __in6addr_any. Use libc_hidden_data_weak. |