X-Git-Url: https://git.brokenzipper.com/gitweb?a=blobdiff_plain;ds=sidebyside;f=configure.ac;h=81dd04c3414e5d851179a009cd1dd6336911af1f;hb=3dda49f22f1c317f3eb7e738e8f14c394f6d9d37;hp=03209c012ea2bbef272926a1a6c0b0cef4c868f9;hpb=1ba1615f4f53471ad47b4d7299dd4c97dc59a103;p=chaz%2Ftint2

diff --git a/configure.ac b/configure.ac
index 03209c0..81dd04c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
 #                                               -*- Autoconf -*-
 # Process this file with autoconf to produce a configure script.
-AC_INIT([tint2], [0.7_beta3], [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
@@ -10,6 +10,7 @@ AC_CONFIG_SRCDIR([src/tint.c])
 AC_CONFIG_HEADERS([config.h])
 
 # Checks for programs.
+AC_LANG([C])
 AC_PROG_CC
 
 # Checks for libraries.
@@ -45,6 +46,12 @@ PKG_CHECK_MODULES([IMLIB2], [imlib2])
 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])