--- libgdiplus-2.6.4/tests/Makefile.am.ark	2010-04-30 10:45:22.060966082 +0200
+++ libgdiplus-2.6.4/tests/Makefile.am	2010-04-30 10:45:30.354601619 +0200
@@ -11,7 +11,7 @@ DEPS =						\
 
 
 LDADDS =					\
-	$(top_builddir)/src/libgdiplus.la
+	$(top_builddir)/src/libgdiplus.la -lm
 
 noinst_PROGRAMS =			\
 	testgdi testbits testclip testreversepath