diff options
| -rw-r--r-- | ChangeLog | 11 | ||||
| -rwxr-xr-x | configure.ac | 19 |
2 files changed, 24 insertions, 6 deletions
@@ -1,3 +1,14 @@ +2005-08-25 Paul Jakma <paul@jakma.org> + + * configure.ac: Add -fno-omit-frame-pointer after -Os in default + cflags, just to be sure. + Fedora's readline library does not itself link to termcap, hence + we must pass the result of termcap tests in via OTHER-LIBRARIES + argument, otherwise the test of main in readline will fail due to + missing termcap systems. On systems like Debian, -ltermcap + is not needed for the readline test, because libreadline already + links to it. + 2005-08-25 Hasso Tepper <hasso at quagga.net> * configure.ac, vtysh/Makefile.am: Only vtysh needs to be linked diff --git a/configure.ac b/configure.ac index dd061055..96a6fd8f 100755 --- a/configure.ac +++ b/configure.ac @@ -88,7 +88,8 @@ dnl --------------------------------------------- dnl if test "x$cflags_specified" = "x" ; then if test "x${GCC}" = "xyes" && test "x${ICC}" = "xno"; then - CFLAGS="-Os -g -Wall -Wsign-compare -Wpointer-arith" + CFLAGS="-Os -fno-omit-frame-pointer -g -Wall" + CFLAGS="${CFLAGS} -Wsign-compare -Wpointer-arith" CFLAGS="${CFLAGS} -Wbad-function-cast -Wwrite-strings" fi # TODO: conditionally addd -Wpacked if handled @@ -398,10 +399,15 @@ dnl configure time. We follow readline's search order. dnl The required procedures are in libtermcap on NetBSD, in dnl [TODO] on Linux, and in [TODO] on Solaris. AC_CHECK_LIB(termcap, tputs, LIBREADLINE="$LIBREADLINE -ltermcap", - AC_CHECK_LIB(tinfo, tputs, LIBREADLINE="$LIBREADLINE -ltinfo", - AC_CHECK_LIB(curses, tputs, LIBREADLINE="$LIBREADLINE -lcurses", - AC_CHECK_LIB(ncurses, tputs, LIBREADLINE="$LIBREADLINE -lncurses")))) - AC_CHECK_LIB(readline, main, LIBREADLINE="$LIBREADLINE -lreadline") + [AC_CHECK_LIB(tinfo, tputs, LIBREADLINE="$LIBREADLINE -ltinfo", + [AC_CHECK_LIB(curses, tputs, LIBREADLINE="$LIBREADLINE -lcurses", + [AC_CHECK_LIB(ncurses, tputs, + LIBREADLINE="$LIBREADLINE -lncurses")] + )] + )] + ) + AC_CHECK_LIB(readline, main, LIBREADLINE="$LIBREADLINE -lreadline",, + "$LIBREADLINE") if test $ac_cv_lib_readline_main = no; then AC_MSG_ERROR([vtysh needs libreadline but was not found and usable on your system.]) fi @@ -409,7 +415,8 @@ dnl [TODO] on Linux, and in [TODO] on Solaris. if test $ac_cv_header_readline_history_h = no;then AC_MSG_ERROR([readline is too old to have readline/history.h, please update to the latest readline library.]) fi - AC_CHECK_LIB(readline, rl_completion_matches, LIBREADLINE="$LIBREADLINE") + AC_CHECK_LIB(readline, rl_completion_matches, + LIBREADLINE="$LIBREADLINE",, "$LIBREADLINE") if test $ac_cv_lib_readline_rl_completion_matches = no; then AC_DEFINE(rl_completion_matches,completion_matches,Old readline) fi |