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Move AC_AIX and AC_GNU_SOURCE before first compile check.

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This commit is contained in:
Andreas Schwab 2006-01-12 22:41:38 +00:00
parent e75b11f846
commit f405f8ecb5
1 changed files with 5 additions and 7 deletions
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12
configure.in
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@ -3,7 +3,7 @@ dnl To rebuild the `configure' script from this, execute the command
dnl autoconf
dnl in the directory containing this script.
dnl
dnl Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2003, 2004, 2005
dnl Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
dnl Free Software Foundation, Inc.
dnl
dnl This file is part of GNU Emacs.
@ -1261,6 +1261,10 @@ then
CC="$CC $NON_GCC_TEST_OPTIONS"
fi
dnl checks for Unix variants
AC_AIX
AC_GNU_SOURCE
### Use -Wno-pointer-sign if the compiler supports it
AC_MSG_CHECKING([whether gcc understands -Wno-pointer-sign])
SAVE_CFLAGS="$CFLAGS"
@ -1320,10 +1324,6 @@ AC_LINK_IFELSE([main(){return 0;}],
LDFLAGS=$late_LDFLAGS
[AC_MSG_RESULT(no)])
dnl checks for Unix variants
AC_AIX
#### Extract some information from the operating system and machine files.
AC_CHECKING([the machine- and system-dependent files to find out
@ -1473,8 +1473,6 @@ fi
dnl For AC_FUNC_GETLOADAVG, at least:
AC_CONFIG_LIBOBJ_DIR(src)
AC_GNU_SOURCE
dnl Do this early because it can frob feature test macros for Unix-98 &c.
AC_SYS_LARGEFILE