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authorMathew McBride <matt@traverse.com.au>2018-03-28 13:34:52 +1100
committerJohn Crispin <john@phrozen.org>2018-06-18 21:31:30 +0200
commit97cb9d04eed0715f508f8dae91b56530f163adc3 (patch)
treef915a3a34fa1088f7aceb2dcb48a79ab5ca817a8
parent8af649756f92d956a4c418bbd1817954cffa4ef5 (diff)
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build: use busybox gzip compatible force option
commit 138c763 ("build: add --force option to gzip in Build/gzip") added the --force flag to the gzip invocation. Under environments with busybox gzip (e.g Alpine Linux), this fails as busybox only recognizes "-f". Signed-off-by: Mathew McBride <matt@traverse.com.au> (cherry picked from commit fba168f5745acac95db519a9984b62e3e508df6a)
-rw-r--r--include/image-commands.mk2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/image-commands.mk b/include/image-commands.mk
index 1d8ccedd69..4d3f025b12 100644
--- a/include/image-commands.mk
+++ b/include/image-commands.mk
@@ -135,7 +135,7 @@ define Build/lzma-no-dict
endef
define Build/gzip
- gzip --force -9n -c $@ $(1) > $@.new
+ gzip -f -9n -c $@ $(1) > $@.new
@mv $@.new $@
endef