Gacela as Guile modules.

[gacela.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 92b9bdb5ce15d539f7e46827f48d45154b216f65..5c062df7f3e19159a65cfedde33abf7ef6ee5cef 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -3,6 +3,11 @@ AM_INIT_AUTOMAKE([-Wall -Werror foreign])
 AC_PROG_CC
 GUILE_FLAGS
 CFLAGS="$CFLAGS -I/usr/include/freetype2"
+AC_CHECK_LIB(readline,
+       main,
+       LIBS="$LIBS -lreadline",
+       AC_MSG_ERROR([*** readline library not found!])
+)
 AC_CHECK_LIB(SDL,
        main,
        LIBS="$LIBS -lSDL",