diff options
Diffstat (limited to 'config/programs.m4')
| -rw-r--r-- | config/programs.m4 | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/config/programs.m4 b/config/programs.m4 index ed6711df167..7ac948d4fd3 100644 --- a/config/programs.m4 +++ b/config/programs.m4 @@ -200,14 +200,14 @@ fi AC_DEFUN([PGAC_VAR_RL_COMPLETION_APPEND_CHARACTER], [AC_CACHE_CHECK([for rl_completion_append_character], pgac_cv_var_rl_completion_append_character, -[AC_TRY_LINK([#include <stdio.h> +[AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <stdio.h> #ifdef HAVE_READLINE_READLINE_H # include <readline/readline.h> #elif defined(HAVE_READLINE_H) # include <readline.h> #endif ], -[rl_completion_append_character = 'x';], +[rl_completion_append_character = 'x';])], [pgac_cv_var_rl_completion_append_character=yes], [pgac_cv_var_rl_completion_append_character=no])]) if test x"$pgac_cv_var_rl_completion_append_character" = x"yes"; then |