diff options
Diffstat (limited to 'source4/heimdal/cf/check-var.m4')
| -rw-r--r-- | source4/heimdal/cf/check-var.m4 | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/source4/heimdal/cf/check-var.m4 b/source4/heimdal/cf/check-var.m4 index f81f3524c1..2fd7bca6f0 100644 --- a/source4/heimdal/cf/check-var.m4 +++ b/source4/heimdal/cf/check-var.m4 @@ -9,7 +9,8 @@ m4_ifval([$2],[ void * foo(void) { return &$1; }]],[[foo()]])], [ac_cv_var_$1=yes],[ac_cv_var_$1=no])]) if test "$ac_cv_var_$1" != yes ; then -AC_LINK_IFELSE([AC_LANG_PROGRAM([[extern int $1; +AC_LINK_IFELSE([AC_LANG_PROGRAM([[$2 +extern int $1; int foo(void) { return $1; }]],[[foo()]])], [ac_cv_var_$1=yes],[ac_cv_var_$1=no]) fi |