OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

libgo: Fix use of -D_GNU_SOURCE and friends when building libgo.

Browse Source 
From-SVN: r182548
This commit is contained in:
Ian Lance Taylor 2011-12-20 18:14:30 +00:00
parent 4a5e00ca50
commit d48be5dfaf
6 changed files with 11 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
libgo/Makefile.am
View File

@ -37,7 +37,7 @@ AM_CPPFLAGS = -I $(srcdir)/runtime $(LIBFFIINCS) $(PTHREAD_CFLAGS)
ACLOCAL_AMFLAGS = -I ./config -I ../config
AM_CFLAGS = -fexceptions -fplan9-extensions $(SPLIT_STACK) $(WARN_CFLAGS) \
$(STRINGOPS_FLAG) \
$(STRINGOPS_FLAG) $(OSCFLAGS) \
-I $(srcdir)/../libgcc -I $(MULTIBUILDTOP)../../gcc/include
if USING_SPLIT_STACK

2
libgo/Makefile.in
View File

@ -509,7 +509,7 @@ WARN_CFLAGS = $(WARN_FLAGS) $(WERROR)
AM_CPPFLAGS = -I $(srcdir)/runtime $(LIBFFIINCS) $(PTHREAD_CFLAGS)
ACLOCAL_AMFLAGS = -I ./config -I ../config
AM_CFLAGS = -fexceptions -fplan9-extensions $(SPLIT_STACK) $(WARN_CFLAGS) \
$(STRINGOPS_FLAG) \
$(STRINGOPS_FLAG) $(OSCFLAGS) \
-I $(srcdir)/../libgcc -I $(MULTIBUILDTOP)../../gcc/include
@USING_SPLIT_STACK_TRUE@AM_LDFLAGS = -XCClinker $(SPLIT_STACK)

7
libgo/configure vendored
View File

@ -13804,22 +13804,23 @@ fi
OSCFLAGS="-D_GNU_SOURCE -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
case "$target" in
mips-sgi-irix6.5*)
# IRIX 6 needs _XOPEN_SOURCE=500 for the XPG5 version of struct
# msghdr in <sys/socket.h>.
OSCFLAGS='-D_XOPEN_SOURCE=500'
OSCFLAGS="$OSCFLAGS -D_XOPEN_SOURCE=500"
;;
*-*-solaris2.[89])
# Solaris 8/9 need this so struct msghdr gets the msg_control
# etc. fields in <sys/socket.h> (_XPG4_2).
OSCFLAGS='-D_XOPEN_SOURCE=500 -D_XOPEN_SOURCE_EXTENDED -D__EXTENSIONS__'
OSCFLAGS="$OSCFLAGS -D_XOPEN_SOURCE=500 -D_XOPEN_SOURCE_EXTENDED -D__EXTENSIONS__"
;;
*-*-solaris2.1[01])
# Solaris 10+ needs this so struct msghdr gets the msg_control
# etc. fields in <sys/socket.h> (_XPG4_2). _XOPEN_SOURCE=500 as
# above doesn't work with C99.
OSCFLAGS='-D_XOPEN_SOURCE=600 -D__EXTENSIONS__'
OSCFLAGS="$OSCFLAGS -D_XOPEN_SOURCE=600 -D__EXTENSIONS__"
;;
esac

9
libgo/configure.ac
View File

@ -277,23 +277,24 @@ AC_SUBST(GO_LIBCALL_OS_ARCH_FILE)
AC_SUBST(GO_SYSCALL_OS_FILE)
AC_SUBST(GO_SYSCALL_OS_ARCH_FILE)
dnl Some targets need special flags to build sysinfo.go.
dnl Special flags used to generate sysinfo.go.
OSCFLAGS="-D_GNU_SOURCE -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
case "$target" in
mips-sgi-irix6.5*)
# IRIX 6 needs _XOPEN_SOURCE=500 for the XPG5 version of struct
# msghdr in <sys/socket.h>.
OSCFLAGS='-D_XOPEN_SOURCE=500'
OSCFLAGS="$OSCFLAGS -D_XOPEN_SOURCE=500"
;;
*-*-solaris2.[[89]])
# Solaris 8/9 need this so struct msghdr gets the msg_control
# etc. fields in <sys/socket.h> (_XPG4_2).
OSCFLAGS='-D_XOPEN_SOURCE=500 -D_XOPEN_SOURCE_EXTENDED -D__EXTENSIONS__'
OSCFLAGS="$OSCFLAGS -D_XOPEN_SOURCE=500 -D_XOPEN_SOURCE_EXTENDED -D__EXTENSIONS__"
;;
*-*-solaris2.1[[01]])
# Solaris 10+ needs this so struct msghdr gets the msg_control
# etc. fields in <sys/socket.h> (_XPG4_2). _XOPEN_SOURCE=500 as
# above doesn't work with C99.
OSCFLAGS='-D_XOPEN_SOURCE=600 -D__EXTENSIONS__'
OSCFLAGS="$OSCFLAGS -D_XOPEN_SOURCE=600 -D__EXTENSIONS__"
;;
esac
AC_SUBST(OSCFLAGS)

3
libgo/go/syscall/wait.c
View File

@ -7,9 +7,6 @@
We use C code to extract the wait status so that we can easily be
OS-independent. */
#define _GNU_SOURCE
#define __EXTENSIONS__
#include <stdint.h>
#include <sys/wait.h>

4
libgo/mksysinfo.sh
View File

@ -25,10 +25,6 @@ rm -f sysinfo.c
cat > sysinfo.c <<EOF
#include "config.h"
#define _GNU_SOURCE
#define _LARGEFILE_SOURCE
#define _FILE_OFFSET_BITS 64
#include <sys/types.h>
#include <dirent.h>
#include <errno.h>