glibc/sysdeps/unix/sysv/linux/sparc
Aurelien Jarno 43c2948756 MIPS, SPARC: fix wrong vfork aliases in libpthread.so
With recent binutils versions the GNU libc fails to build on at least
MISP and SPARC, with this kind of error:

  /home/aurel32/glibc/glibc-build/nptl/libpthread.so:(*IND*+0x0): multiple definition of `vfork@GLIBC_2.0'
  /home/aurel32/glibc/glibc-build/nptl/libpthread.so::(.text+0xee50): first defined here

It appears that on these architectures pt-vfork.S includes vfork.S
(through the alpha version of pt-vfork.S) and that the __vfork aliases
are not conditionalized on IS_IN (libc) like on other architectures.
Therefore the aliases are also wrongly included in libpthread.so.

Fix this by properly conditionalizing the aliases like on other
architectures.

Changelog:
	* sysdeps/unix/sysv/linux/mips/vfork.S (__vfork): Conditionalize
	hidden_def, weak_alias and strong_alias on [IS_IN (libc)].
	* sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Likewise.
2016-06-18 19:11:23 +02:00
..
bits Fix termios.h XCASE namespace (bug 19925). 2016-04-08 18:16:09 +00:00
sparc32 MIPS, SPARC: fix wrong vfork aliases in libpthread.so 2016-06-18 19:11:23 +02:00
sparc64 MIPS, SPARC: fix wrong vfork aliases in libpthread.so 2016-06-18 19:11:23 +02:00
sys Add new header definitions from Linux 4.4 (plus older ptrace definitions). 2016-01-12 12:42:55 +00:00
a.out.h
aio_cancel.c
arch-fork.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
configure
configure.ac
dl-cache.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
getshmlba.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
getsysstats.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
Implies
kernel_termios.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
kernel-features.h Remove __ASSUME_FUTEX_LOCK_PI 2016-06-13 08:36:34 -03:00
ldd-rewrite.sed
lowlevellock.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
Makefile
pt-vfork.S
readelflib.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
rt-sysdep.c
syscalls.list
sysdep.c
sysdep.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
system.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
Versions Revert {send,sendm,recv,recvm}msg conformance changes 2016-06-10 11:58:16 -03:00