From 9fa061a7d34b20faaa70705ae5e6556d2650d83f Mon Sep 17 00:00:00 2001 From: Paul Spooren Date: Wed, 6 Nov 2019 11:15:21 -1000 Subject: [PATCH 1/1] ramips, mt7620: reproducible elecom-header uid/gid The elecom-header renames the firmware image to v_0.0.0.bin, stores its MD5 sum as v_0.0.0.md5 and tars both files again. Both v_0.0.0 files are created as the build user making it harder to reproduce. This commit sets the owner/group of both files to root by adding extra options to the final tar command. Before: 0 buildbot (101) buildbot (102) 3932164 2019-11-05 14:43:22.000000 v_0.0.0.bin 0 buildbot (101) buildbot (102) 33 2019-11-05 14:43:22.000000 v_0.0.0.md5 After: 0 root (0) root (0) 3932164 2019-11-05 23:43:08.000000 v_0.0.0.bin 0 root (0) root (0) 33 2019-11-05 23:43:08.000000 v_0.0.0.md5 Signed-off-by: Paul Spooren --- target/linux/ramips/image/mt7620.mk | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/linux/ramips/image/mt7620.mk b/target/linux/ramips/image/mt7620.mk index bca2363699..88437a6904 100644 --- a/target/linux/ramips/image/mt7620.mk +++ b/target/linux/ramips/image/mt7620.mk @@ -13,7 +13,7 @@ define Build/elecom-header ) | mkhash md5 > $(KDIR)/v_0.0.0.md5 $(STAGING_DIR_HOST)/bin/tar -c \ $(if $(SOURCE_DATE_EPOCH),--mtime=@$(SOURCE_DATE_EPOCH)) \ - -f $@ -C $(KDIR) v_0.0.0.bin v_0.0.0.md5 + --owner=0 --group=0 -f $@ -C $(KDIR) v_0.0.0.bin v_0.0.0.md5 endef define Device/aigale_ai-br100 -- 2.30.2