mirror of git://sourceware.org/git/glibc.git
5371d99e87
Various functions in XPG4 bring in references to getlogin_r, which is not in XPG4; this is also a bug for some older POSIX versions which aren't yet covered by the linknamespace tests. This patch fixes this by making getlogin_r into a weak alias for __getlogin_r and using __getlogin_r as needed. Tested for x86_64 and x86 (testsuite, and that disassembly of installed stripped shared libraries is unchanged by the patch). [BZ #18527] * login/getlogin_r.c (getlogin_r): Rename to __getlogin_r and define as weak alias of __getlogin_r. Use libc_hidden_weak. * sysdeps/mach/hurd/getlogin_r.c (getlogin_r): Likewise. * sysdeps/unix/getlogin_r.c (getlogin_r): Likewise. * sysdeps/unix/sysv/linux/getlogin_r.c (getlogin_r): Likewise. * include/unistd.h (__getlogin_r): Declare. Use libc_hidden_proto. * posix/glob.c (glob): Call __getlogin_r instead of getlogin_r. * conform/Makefile (test-xfail-XPG3/glob.h/linknamespace): Remove variable. (test-xfail-XPG3/wordexp.h/linknamespace): Likewise. (test-xfail-XPG4/glob.h/linknamespace): Likewise. (test-xfail-XPG4/wordexp.h/linknamespace): Likewise. |
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| .. | ||
| bits | ||
| hurd | ||
| i386 | ||
| sys | ||
| Makefile | ||
| Subdirs | ||
| _strerror.c | ||
| adjtime.c | ||
| configure | ||
| configure.ac | ||
| getloadavg.c | ||
| getpagesize.c | ||
| getsysstats.c | ||
| gettimeofday.c | ||
| mprotect.c | ||
| msync.c | ||
| munmap.c | ||
| nanosleep.c | ||
| pagecopy.h | ||
| readonly-area.c | ||
| sched_yield.c | ||
| sleep.c | ||
| strerror_l.c | ||
| sysdep.h | ||
| thread_state.h | ||
| usleep.c | ||
| xpg-strerror.c | ||