diff options
Diffstat (limited to 'm4/mhd_check_func.m4')
| -rw-r--r-- | m4/mhd_check_func.m4 | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/m4/mhd_check_func.m4 b/m4/mhd_check_func.m4 index 342c12f9..502a9b15 100644 --- a/m4/mhd_check_func.m4 +++ b/m4/mhd_check_func.m4 @@ -37,14 +37,14 @@ # # LICENSE # -# Copyright (c) 2019-2022 Karlson2k (Evgeny Grin) <k2k@narod.ru> +# Copyright (c) 2019-2023 Karlson2k (Evgeny Grin) <k2k@narod.ru> # # Copying and distribution of this file, with or without modification, are # permitted in any medium without royalty provided the copyright notice # and this notice are preserved. This file is offered as-is, without any # warranty. -#serial 3 +#serial 4 AC_DEFUN([MHD_CHECK_FUNC],[dnl AC_PREREQ([2.64])dnl for AS_VAR_IF, m4_ifblank, m4_ifnblank @@ -63,7 +63,18 @@ AC_DEFUN([MHD_CHECK_FUNC],[dnl LIBS="$LIBS _mhd_norm_expd([$6])" ])dnl AC_LINK_IFELSE( - [AC_LANG_PROGRAM([m4_default_nblank([$2],[AC_INCLUDES_DEFAULT])], [$3]) ], + [AC_LANG_SOURCE([ +m4_default_nblank([$2],[AC_INCLUDES_DEFAULT]) + +int main(void) +{ + + $3 + + return 0; +} + ]) + ], [AS_VAR_SET([cv_Var],["yes"])], [AS_VAR_SET([cv_Var],["no"])] ) m4_ifnblank([$6],[dnl LIBS="${mhd_check_func_SAVE_LIBS}" |