diff options
| author | Thomas Haller <thaller@redhat.com> | 2014-11-26 11:40:40 +0100 |
|---|---|---|
| committer | Thomas Haller <thaller@redhat.com> | 2014-11-26 11:43:23 +0100 |
| commit | df2d67902d3a6b29ba4c1a80614d589b2acd4b84 (patch) | |
| tree | a3a9c5f4116324bbbd6cd637776070c24ef7d938 /m4 | |
| parent | 6856d42797e60d5e1c9f1bc849e0bbeb8c52bf5f (diff) | |
build: fix wrongly linking against libreadline in all applications
Every Makefile in the subtrees would include -lreadline
as part of LIBS, hence every application would link against
the library.
This was broken since we added 'm4/ax_lib_readline.m4'.
Fixes: 29297f8531e24d4df616c5c3acace9e23a695a02
Diffstat (limited to 'm4')
| -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 8a05574f2..fe56c5bfc 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 |