[Graveman-cvs] Changes to graveman/current/configure.in

[sylvain cresto]

Index: graveman/current/configure.in
diff -u graveman/current/configure.in:1.28 graveman/current/configure.in:1.29
--- graveman/current/configure.in:1.28  Thu Apr 21 00:59:21 2005
+++ graveman/current/configure.in       Fri Apr 29 23:05:29 2005
@@ -76,6 +76,14 @@
   echo "***"
   exit -1
 ])
+AC_CHECK_HEADER([libmng.h],,
+[
+  echo "***"
+  echo "*** Error! You need to have libmng headers around."
+  echo "*** Get them on http://libmng.sourceforce.net/ !"
+  echo "***"
+  exit -1
+])
 
 dnl: native wav support
 enable_wav=yes