[ptxdist] [PATCH] image: Create root.tgz with label

[jon@ringle.org]

From: Jon Ringle <jringle@gridpoint.com>

Create the root.tgz with a label in the form:
${PTXCONF_PROJECT_VENDOR}-${PTXCONF_PROJECT}${PTXCONF_PROJECT_VERSION}

This is useful for an automated install script to verify quickly that the
tar is of the right type by doing:

tar --test-label -f root.tgz

Signed-off-by: Jon Ringle <jringle@gridpoint.com>
---
 rules/post/image_tgz.make |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/rules/post/image_tgz.make b/rules/post/image_tgz.make
index 5318143..f7e71d1 100644
--- a/rules/post/image_tgz.make
+++ b/rules/post/image_tgz.make
@@ -12,10 +12,10 @@ SEL_ROOTFS-$(PTXCONF_IMAGE_TGZ)		+= $(IMAGEDIR)/root.tgz
 
 ifdef PTXCONF_IMAGE_TGZ
 $(IMAGEDIR)/root.tgz: $(STATEDIR)/image_working_dir
-	@echo -n "Creating root.tgz from working dir..."
+	@echo -n "Creating root.tgz from working dir with label..."
 	@cd $(image/work_dir);							\
 	(awk -F: $(DOPERMISSIONS) $(image/permissions) &&		\
-	(	echo -n "tar -zcf ";					\
+	(	echo -n "tar --label \"${PTXCONF_PROJECT_VENDOR}-${PTXCONF_PROJECT}${PTXCONF_PROJECT_VERSION}\" -zcf ";					\
 		echo -n "$@ ." )					\
 	) | $(FAKEROOT) --
 	@echo "done."
-- 
1.7.10.4


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