# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
-AC_INIT([tint2], [0.7], [http://code.google.com/p/tint2/issues])
+AC_INIT([tint2], [0.7.1], [http://code.google.com/p/tint2/issues])
LT_INIT
AM_INIT_AUTOMAKE
AC_CONFIG_HEADERS([config.h])
# Checks for programs.
+AC_LANG([C])
AC_PROG_CC
# Checks for libraries.
AC_SUBST(IMLIB2_CFLAGS)
AC_SUBST(IMLIB2_LIBS)
+# Ensure that Imlib2 has been built with X support and reset LIBS since AC_CHECK_LIB adds -lImlib2 on success.
+LIBS_SAVED=$LIBS
+AC_CHECK_LIB([Imlib2], [imlib_context_set_display], [],
+ AC_MSG_ERROR([Imlib2 must be built with X support]))
+LIBS=$LIBS_SAVED
+
# Checks for header files.
AC_PATH_X
AC_CHECK_HEADERS([fcntl.h stdlib.h string.h sys/time.h unistd.h])