X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=images%2FMakefile.am;h=56a22fd2c469f3cc889842e83cb609828a66d330;hp=71d63a83bd38950cc148567a50084500b8d5f0b7;hb=ad7497c533cc5c24f667104bebbfa5f6dda8c8f6;hpb=826020fe18bf2eee43f8afea392874bb88c0650a

diff --git a/images/Makefile.am b/images/Makefile.am
index 71d63a8..56a22fd 100644
--- a/images/Makefile.am
+++ b/images/Makefile.am
@@ -15,7 +15,10 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-EXTRA_DIST	= \
+# Old RHEL 5 autoconf doesn't have builddir.
+builddir ?= $(top_builddir)/images
+
+EXTRA_DIST = \
 	helloworld.tar \
 	helloworld.tar.gz \
 	mbr-ext2-empty.img.gz \
@@ -23,36 +26,54 @@ EXTRA_DIST	= \
 
 noinst_DATA = test.sqsh
 
-CLEANFILES = test.sqsh
+CLEANFILES = \
+	test.sqsh \
+	100kallzeroes 100kallnewlines 100kallspaces 100krandom 10klines \
+	initrd
+
+squash_files_src = \
+	$(srcdir)/helloworld.tar \
+	$(srcdir)/helloworld.tar.gz \
+	$(srcdir)/empty \
+	$(srcdir)/known-1 \
+	$(srcdir)/known-2 \
+	$(srcdir)/known-3
+
+squash_files_build = \
+	$(builddir)/100kallzeroes \
+	$(builddir)/100kallnewlines \
+	$(builddir)/100kallspaces \
+	$(builddir)/100krandom \
+	$(builddir)/10klines \
+	$(builddir)/initrd
 
-squash_files = helloworld.tar helloworld.tar.gz empty known-1 known-2 known-3 \
-	100kallzeroes 100kallnewlines 100kallspaces 100krandom 10klines
+squash_files = $(squash_files_src) $(squash_files_build)
 
 test.sqsh: $(squash_files)
 	rm -f $@
 	$(MKSQUASHFS) $(squash_files) $@
 
-100kallzeroes:
+$(builddir)/100kallzeroes:
 	rm -f $@ $@-t
 	dd if=/dev/zero of=$@-t bs=1024 count=100
 	mv $@-t $@
 
-100kallnewlines: 100kallzeroes
+$(builddir)/100kallnewlines: $(builddir)/100kallzeroes
 	rm -f $@ $@-t
 	tr '\0' '\n' < $< > $@-t
 	mv $@-t $@
 
-100kallspaces: 100kallzeroes
+$(builddir)/100kallspaces: $(builddir)/100kallzeroes
 	rm -f $@ $@-t
 	tr '\0' ' ' < $< > $@-t
 	mv $@-t $@
 
-100krandom:
+$(builddir)/100krandom:
 	rm -f $@ $@-t
 	dd if=/dev/urandom of=$@-t bs=1024 count=100
 	mv $@-t $@
 
-10klines:
+$(builddir)/10klines:
 	rm -f $@ $@-t
 	i=0; \
 	while [ $$i -lt 10000 ]; do \
@@ -60,3 +81,8 @@ test.sqsh: $(squash_files)
 	  i=$$(($$i+1)); \
 	done > $@-t
 	mv $@-t $@
+
+$(builddir)/initrd: empty known-1 known-2 known-3
+	rm -f $@ $@-t
+	for f in $^; do echo $$f; done | cpio -o -H newc | gzip --best > $@-t
+	mv $@-t $@