-SUBDIRS = src test
+ACLOCAL_AMFLAGS = -I m4
-EXTRA_DIST = autogen.sh README NEWS AUTHORS ChangeLog
+AM_CFLAGS = $(WERROR_CFLAGS)
+if HOST_WIN32
+SUBDIRS = m4 src
+else
+if PLATFORM_DARWIN
+SUBDIRS = m4 src
+else
+if CROSS_COMPILING
+SUBDIRS = m4 src
+else
+SUBDIRS = m4 src test
+endif
+endif
+endif
+
+EXTRA_DIST = autogen.sh README NEWS AUTHORS winconfig.h