Use cdk5-config to determine appropriate flags for cdk. If that fails, try
libcdkw in preference to libcdk.

2011-06-16 Martin von Gagern

https://bugs.gentoo.org/371941

Index: licq-1.3.9/plugins/console/configure.ac
===================================================================
--- licq-1.3.9.orig/plugins/console/configure.ac
+++ licq-1.3.9/plugins/console/configure.ac
@@ -66,13 +66,26 @@ to compile this plugin. Sorry.
 ]))
 
 dnl check for cdk
-AC_CHECK_LIB(cdk, initCDKScreen,,
+AC_CHECK_TOOL(CDK5_CONFIG, cdk5-config, none)
+AS_IF([test "x$CDK5_CONFIG" = xnone],[
+AC_SEARCH_LIBS(initCDKScreen, [cdkw cdk],,
   AC_MSG_ERROR([
 
 I can't find the cdk library. This is needed if you want
 to compile this plugin. Sorry. Try to get it from here:
 http://freshmeat.net/projects/libcdk/
 ]))
+],[
+AC_MSG_CHECKING([cdk5 libs])
+CDK5_LIBS="`$CDK5_CONFIG --libs`"
+AC_MSG_RESULT([$CDK5_LIBS])
+LIBS="$CDK5_LIBS LIBS"
+AC_MSG_CHECKING([cdk5 cpp flags])
+dnl cdk5-config returns its -I flags for --cflags, and has no --cppflags
+CDK5_CFLAGS="`$CDK5_CONFIG --cflags`"
+AC_MSG_RESULT([$CDK5_CFLAGS])
+CPPFLAGS="$CDK5_CFLAGS $CPPFLAGS"
+])
 
 AC_OUTPUT(
   src/Makefile \