Generate tarballs for supermin appliance using reproducible timestamp

Gbp-Pq: Name Generate-tarballs-for-supermin-appliance-using-reproducib.patch

diff --git a/appliance/Makefile.am b/appliance/Makefile.am
index 8cb9bd1fff779853a626ce63eb6cca6c896db024..eb26ecc64286f83e6049ca56f95e3ad64568d37f 100644 (file)
--- a/appliance/Makefile.am
+++ b/appliance/Makefile.am
@@ -118,7 +118,7 @@ supermin.d/daemon.tar.gz: ../daemon/guestfsd
        rm -rf tmp-d
        mkdir -p tmp-d$(DAEMON_SUPERMIN_DIR) tmp-d/etc
        ln ../daemon/guestfsd tmp-d$(DAEMON_SUPERMIN_DIR)/guestfsd
-       ( cd tmp-d && tar zcf - * ) > $@-t
+       ( cd tmp-d && tar --mtime=@$(SOURCE_DATE_EPOCH) -zcf - * ) > $@-t
        rm -r tmp-d
        mv $@-t $@
 
@@ -139,7 +139,7 @@ supermin.d/hostfiles: hostfiles.in Makefile
 
 supermin.d/init.tar.gz: init
        rm -f $@ $@-t
-       ( cd $(srcdir) && tar zcf - init ) > $@-t
+       ( cd $(srcdir) && tar --mtime=@$(SOURCE_DATE_EPOCH) -zcf - init ) > $@-t
        mv $@-t $@
 
 # We should put this file in /lib/udev/rules.d, but put it in /etc so
@@ -149,7 +149,7 @@ supermin.d/udev-rules.tar.gz: 99-guestfs-serial.rules
        rm -rf tmp-u
        mkdir -p tmp-u/etc/udev/rules.d
        for f in $^; do ln $$f tmp-u/etc/udev/rules.d/$$(basename $$f); done
-       ( cd tmp-u && tar zcf - etc ) > $@-t
+       ( cd tmp-u && tar --mtime=@$(SOURCE_DATE_EPOCH) -zcf - etc ) > $@-t
        rm -r tmp-u
        mv $@-t $@