You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
61 lines
1.4 KiB
61 lines
1.4 KiB
15 years ago
|
dnl This is copied from gpsim-0.21.1/acinclude.m4, which was itself
|
||
|
|
dnl copied from the NcFTP distribution.
|
||
|
|
dnl Modified by David Faure <faure@kde.org> for kexi's purposes.
|
||
|
|
dnl
|
||
|
|
dnl Original author Mike Gleason mgleason@NcFTP.com
|
||
|
|
dnl
|
||
|
|
dnl
|
||
|
|
AC_DEFUN([kexi_LIB_READLINE], [
|
||
|
|
AC_MSG_CHECKING([for Readline library])
|
||
|
|
|
||
|
|
kexi_cv_lib_readline=no
|
||
|
|
ac_save_LIBS="$LIBS"
|
||
|
|
# Note: $LIBCURSES is permitted to be empty.
|
||
|
|
for LIBREADLINE in "-lreadline" "-lreadline $LIBCURSES" "-lreadline -ltermcap" "-lreadline -lncurses" "-lreadline -lcurses"
|
||
|
|
do
|
||
|
|
LIBS="$ac_save_LIBS $LIBREADLINE"
|
||
|
|
AC_TRY_RUN([
|
||
|
|
/* program */
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <stdlib.h>
|
||
|
|
#include <readline/readline.h>
|
||
|
|
|
||
|
|
main(int argc, char **argv)
|
||
|
|
{
|
||
|
|
/* Note: don't actually call readline, since it may block;
|
||
|
|
* We just want to see if it (dynamic) linked in okay.
|
||
|
|
*/
|
||
|
|
if (argc == 0) /* never true */
|
||
|
|
readline(0);
|
||
|
|
exit(0);
|
||
|
|
}
|
||
|
|
],[
|
||
|
|
# action if true
|
||
|
|
kexi_cv_lib_readline=yes
|
||
|
|
],[
|
||
|
|
# action if false
|
||
|
|
kexi_cv_lib_readline=no
|
||
|
|
],[
|
||
|
|
# action if cross compiling
|
||
|
|
kexi_cv_lib_readline=no
|
||
|
|
])
|
||
|
|
|
||
|
|
if test "$kexi_cv_lib_readline" = yes ; then break ; fi
|
||
|
|
done
|
||
|
|
# restore LIBS
|
||
|
|
LIBS="$ac_save_LIBS"
|
||
|
|
|
||
|
|
if test "$kexi_cv_lib_readline" = no ; then
|
||
|
|
LIBREADLINE=""
|
||
|
|
AC_MSG_RESULT("not found - kexisql will not be compiled")
|
||
|
|
else
|
||
|
|
AC_MSG_RESULT($LIBREADLINE)
|
||
|
|
AC_DEFINE(HAVE_READLINE, 1, [define if you have libreadline available])
|
||
|
|
fi
|
||
|
|
|
||
|
|
AM_CONDITIONAL(have_readline, test "$kexi_cv_lib_readline" = "yes")
|
||
|
|
AC_SUBST(LIBREADLINE)
|
||
|
|
])
|
||
|
|
|
||
|
|
kexi_LIB_READLINE
|