--- /opt/local/var/macports/build/_opt_local_var_macports_sources_LocalPorts_sysutils_stress/stress/work/stress-1.0.4/src/Makefile.am.bak	2009-12-02 20:04:05.000000000 -0500
+++ /opt/local/var/macports/build/_opt_local_var_macports_sources_LocalPorts_sysutils_stress/stress/work/stress-1.0.4/src/Makefile.am	2013-05-13 15:43:34.000000000 -0400
@@ -1,6 +1,9 @@
 MAINTAINERCLEANFILES = Makefile.in
 
-AM_CFLAGS = -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE
+VERSION = \"@VERSION@\"
+PACKAGE = \"@PACKAGE@\"
+
+AM_CFLAGS = -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -DPACKAGE=${PACKAGE} -DVERSION=${VERSION}
 
 bin_PROGRAMS = stress
 stress_SOURCES = stress.c