diff options
| -rw-r--r-- | m4/ax_lib_readline.m4 | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/m4/ax_lib_readline.m4 b/m4/ax_lib_readline.m4 index 8a05574f25..fe56c5bfc5 100644 --- a/m4/ax_lib_readline.m4 +++ b/m4/ax_lib_readline.m4 @@ -90,6 +90,7 @@ AC_DEFUN([AX_LIB_READLINE], [ AC_MSG_ERROR([readline library with terminfo support is required (one of ncurses, curses, or termcap)]) fi + ORIG_LIBS="$LIBS" LIBS="$LIBS $ax_cv_lib_readline" AC_CHECK_HEADERS(readline.h readline/readline.h) @@ -114,6 +115,7 @@ AC_DEFUN([AX_LIB_READLINE], [ AC_MSG_ERROR(rl_echo_signal_char() is required (install readline6?)) fi + LIBS="$ORIG_LIBS" READLINE_LIBS="$ax_cv_lib_readline" AC_SUBST(READLINE_LIBS) ])dnl |