Interactive support depends on curses lib.

[paraslash.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 661081cf702fe1c610dcbe7db4b3674a9d64a797..444f9ed112c24a499ff26e0247171a19d69d906f 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -480,7 +480,7 @@ if test "$have_curses" = "yes"; then
        extras="$extras gui"
        executables="$executables gui"
 else
-       AC_MSG_WARN([cannot build para_gui])
+       AC_MSG_WARN([no curses lib, cannot build para_gui])
 fi
 CPPFLAGS="$OLD_CPPFLAGS"
 LDFLAGS="$OLD_LDFLAGS"
@@ -1061,6 +1061,13 @@ AC_CHECK_HEADERS([readline/readline.h], [
        have_readline="no"
        AC_MSG_WARN([readline/readline.h not found, $msg])
 ])
+
+if test "$have_curses" != "yes"; then
+       have_readline="no"
+       AC_MSG_WARN([interactive cli support depends on curses,])
+       AC_MSG_WARN([but no curses lib was detected, $msg])
+fi
+
 if test "$have_readline" = "yes"; then
        readline_libs="$readline_libs -lreadline"
        AC_SEARCH_LIBS([rl_free_keymap], [readline], [], [have_readline="no"])