Fresco/Fresco-Test configure.ac,1.5,1.6

Update of /cvs/fresco/Fresco/Fresco-Test
In directory purcel:/tmp/cvs-serv20833/Fresco-Test

Modified Files:
	configure.ac 
Log Message:
A couple of buildsystem fixes:
 * Reactivated some old code from Havard: --enable-optimization and
     --enable-debugging should work again (closes bug45)
 * --enable-c++-demos renamed to --enable-cxx-demos: Looks like
      autoconf does not like + in options (closes bug173)
 * Toplevel Makefile should check for "Makefile" in the subproject's dirs:
      --disable-sdl should now work, even if builddir == srcdir       
      (closes bug209)
 * Remove -rdynamic flag: We need gcc > 3.0 now and I can't find any 
      documentation on this flag anymore (closes bug79)
 * Various small cleanups like replacing macros that are getting obsolete)


Index: configure.ac
===================================================================
RCS file: /cvs/fresco/Fresco/Fresco-Test/configure.ac,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -d -r1.5 -r1.6
--- configure.ac	5 Apr 2003 22:37:34 -0000	1.5
+++ configure.ac	14 May 2003 22:42:11 -0000	1.6
@@ -31,11 +31,12 @@
 AC_CONFIG_SRCDIR(LICENSE)
 AC_CONFIG_AUX_DIR(config)
 
-AC_CANONICAL_SYSTEM
+AC_CANONICAL_HOST
 
 AC_PROG_MAKE_SET
-
-AC_PROG_CXX
+FRESCO_PROG_CC_CXX
+FRESCO_CHECK_OPTIMIZE
+FRESCO_CHECK_DEBUGGING
 
 FRESCO_FLAG_SO