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r19090: - the LIBREPLACE_C99 isn't needed in aclocal.m4

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- including the ldb configure tests via aclocal.m4 is wrong

metze
This commit is contained in:
Stefan Metzmacher
2006-10-05 07:45:21 +00:00
committed by Gerald (Jerry) Carter
parent c7788f6c71
commit cd4b1cf0e7
1 changed files with 0 additions and 76 deletions
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76
source/aclocal.m4 vendored
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@ -764,80 +764,4 @@ int main(void)
])
])
############################################
# Check if the compiler handles c99 struct initialization, and if not try -AC99 and -c99 flags
# Usage: LIBREPLACE_C99_STRUCT_INIT(success-action,failure-action)
# changes CFLAGS to add -AC99 or -c99 if needed
AC_DEFUN([LIBREPLACE_C99_STRUCT_INIT],
[
saved_CFLAGS="$CFLAGS";
c99_init=no
if test x"$c99_init" = x"no"; then
AC_MSG_CHECKING(for C99 designated initializers)
CFLAGS="$saved_CFLAGS";
AC_TRY_COMPILE([#include <stdio.h>],
[ struct foo {int x;char y;};
struct foo bar = { .y = 'X', .x = 1 };
],
[AC_MSG_RESULT(yes); c99_init=yes],[AC_MSG_RESULT(no)])
fi
if test x"$c99_init" = x"no"; then
AC_MSG_CHECKING(for C99 designated initializers with -AC99)
CFLAGS="$saved_CFLAGS -AC99";
AC_TRY_COMPILE([#include <stdio.h>],
[ struct foo {int x;char y;};
struct foo bar = { .y = 'X', .x = 1 };
],
[AC_MSG_RESULT(yes); c99_init=yes],[AC_MSG_RESULT(no)])
fi
if test x"$c99_init" = x"no"; then
AC_MSG_CHECKING(for C99 designated initializers with -qlanglvl=extc99)
CFLAGS="$saved_CFLAGS -qlanglvl=extc99";
AC_TRY_COMPILE([#include <stdio.h>],
[ struct foo {int x;char y;};
struct foo bar = { .y = 'X', .x = 1 };
],
[AC_MSG_RESULT(yes); c99_init=yes],[AC_MSG_RESULT(no)])
fi
if test x"$c99_init" = x"no"; then
AC_MSG_CHECKING(for C99 designated initializers with -qlanglvl=stdc99)
CFLAGS="$saved_CFLAGS -qlanglvl=stdc99";
AC_TRY_COMPILE([#include <stdio.h>],
[ struct foo {int x;char y;};
struct foo bar = { .y = 'X', .x = 1 };
],
[AC_MSG_RESULT(yes); c99_init=yes],[AC_MSG_RESULT(no)])
fi
if test x"$c99_init" = x"no"; then
AC_MSG_CHECKING(for C99 designated initializers with -c99)
CFLAGS="$saved_CFLAGS -c99"
AC_TRY_COMPILE([#include <stdio.h>],
[ struct foo {int x;char y;};
struct foo bar = { .y = 'X', .x = 1 };
],
[AC_MSG_RESULT(yes); c99_init=yes],[AC_MSG_RESULT(no)])
fi
if test "`uname`" = "HP-UX"; then
if test "$ac_cv_c_compiler_gnu" = no; then
# special override for broken HP-UX compiler - I can't find a way to test
# this properly (its a compiler bug)
CFLAGS="$CFLAGS -AC99";
c99_init=yes;
fi
fi
if test x"$c99_init" = x"yes"; then
saved_CFLAGS=""
$1
else
CFLAGS="$saved_CFLAGS"
saved_CFLAGS=""
$2
fi
])
m4_include(lib/replace/libreplace.m4)
dnl not needed yet, might be needed in the future
dnl m4_include(lib/ldb/libldb.m4)