aboutsummaryrefslogtreecommitdiffstats
path: root/target/linux/ar71xx/image/senao.mk
diff options
context:
space:
mode:
authorAlexander Couzens <lynxis@fe80.eu>2017-06-18 21:30:30 +0200
committerAlexander Couzens <lynxis@fe80.eu>2017-06-25 12:11:41 +0200
commitd6331d5583d17e4cf9f67906449cb11dcef4007c (patch)
treef2d7ede95aa1593d30aed1299d2462fe379f1677 /target/linux/ar71xx/image/senao.mk
parent6adc757097ca966796ac213ba7f888d59b651661 (diff)
downloadupstream-d6331d5583d17e4cf9f67906449cb11dcef4007c.tar.gz
upstream-d6331d5583d17e4cf9f67906449cb11dcef4007c.tar.bz2
upstream-d6331d5583d17e4cf9f67906449cb11dcef4007c.zip
ar71xx/image: make tar calls reproducible
Use --mtime when SOURCE_DATE_EPOCH is set. Use gzip -n9z instead of tar z to remove timestamp in gzip header. Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
Diffstat (limited to 'target/linux/ar71xx/image/senao.mk')
-rw-r--r--target/linux/ar71xx/image/senao.mk5
1 files changed, 4 insertions, 1 deletions
diff --git a/target/linux/ar71xx/image/senao.mk b/target/linux/ar71xx/image/senao.mk
index 46ea9703fa..0c56aa49b3 100644
--- a/target/linux/ar71xx/image/senao.mk
+++ b/target/linux/ar71xx/image/senao.mk
@@ -8,7 +8,10 @@ define Build/senao-factory-image
$(CP) $(IMAGE_KERNEL) $@.senao/openwrt-senao-$(board)-uImage-lzma.bin
$(CP) $(rootfs) $@.senao/openwrt-senao-$(board)-root.squashfs
- $(TAR) -czf $@ -C $@.senao .
+ $(TAR) -c \
+ $(if $(SOURCE_DATE_EPOCH),--mtime="@$(SOURCE_DATE_EPOCH)") \
+ -C $@.senao . | gzip -9nc > $@
+
rm -rf $@.senao
endef