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Fix _XOPEN_SOURCE_EXTENDED handling.

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This commit is contained in:
Ulrich Drepper
2010-01-15 11:03:44 -08:00
parent 7760ccced8
commit 635bc2a20f
2 changed files with 18 additions and 5 deletions
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17
ChangeLog
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@@ -1,4 +1,19 @@
2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> 2010-01-15 Ulrich Drepper <drepper@redhat.com>
* include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
used without _XOPEN_SOURCE. Don't base any decisions on this macro
if _XOPEN_SOURCE is not defined as well.
2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
high gprs kernel facility.
* sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
Added high gprs check for DSOs.
* elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
new elf header flag.
XS2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
dl_main. dl_main.

6
include/features.h
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@@ -146,8 +146,7 @@
/* If _BSD_SOURCE was defined by the user, favor BSD over POSIX. */ /* If _BSD_SOURCE was defined by the user, favor BSD over POSIX. */
#if defined _BSD_SOURCE && \ #if defined _BSD_SOURCE && \
!(defined _POSIX_SOURCE || defined _POSIX_C_SOURCE || \ !(defined _POSIX_SOURCE || defined _POSIX_C_SOURCE || \
defined _XOPEN_SOURCE || defined _XOPEN_SOURCE_EXTENDED || \ defined _XOPEN_SOURCE || defined _GNU_SOURCE || defined _SVID_SOURCE)
defined _GNU_SOURCE || defined _SVID_SOURCE)
# define __FAVOR_BSD 1 # define __FAVOR_BSD 1
#endif #endif
@@ -179,8 +178,7 @@
define _BSD_SOURCE and _SVID_SOURCE. */ define _BSD_SOURCE and _SVID_SOURCE. */
#if (!defined __STRICT_ANSI__ && !defined _ISOC99_SOURCE && \ #if (!defined __STRICT_ANSI__ && !defined _ISOC99_SOURCE && \
!defined _POSIX_SOURCE && !defined _POSIX_C_SOURCE && \ !defined _POSIX_SOURCE && !defined _POSIX_C_SOURCE && \
!defined _XOPEN_SOURCE && !defined _XOPEN_SOURCE_EXTENDED && \ !defined _XOPEN_SOURCE && !defined _BSD_SOURCE && !defined _SVID_SOURCE)
!defined _BSD_SOURCE && !defined _SVID_SOURCE)
# define _BSD_SOURCE 1 # define _BSD_SOURCE 1
# define _SVID_SOURCE 1 # define _SVID_SOURCE 1
#endif #endif