From 6ae9ecb86188cc8419024cdb299f18d4ae4f5713 Mon Sep 17 00:00:00 2001 From: Michal Marek Date: Thu, 31 Mar 2011 15:47:55 +0200 Subject: [PATCH] kbuild: Call gzip with -n The timestamps recorded in the .gz files add no value. Signed-off-by: Michal Marek --- scripts/Makefile.lib | 2 +- scripts/gen_initramfs_list.sh | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib index 1c702ca8aac8..93b2b5938a2e 100644 --- a/scripts/Makefile.lib +++ b/scripts/Makefile.lib @@ -197,7 +197,7 @@ cmd_objcopy = $(OBJCOPY) $(OBJCOPYFLAGS) $(OBJCOPYFLAGS_$(@F)) $< $@ # --------------------------------------------------------------------------- quiet_cmd_gzip = GZIP $@ -cmd_gzip = (cat $(filter-out FORCE,$^) | gzip -f -9 > $@) || \ +cmd_gzip = (cat $(filter-out FORCE,$^) | gzip -n -f -9 > $@) || \ (rm -f $@ ; false) # DTC diff --git a/scripts/gen_initramfs_list.sh b/scripts/gen_initramfs_list.sh index 55caecdad995..4a43fe12d179 100644 --- a/scripts/gen_initramfs_list.sh +++ b/scripts/gen_initramfs_list.sh @@ -226,7 +226,7 @@ cpio_list= output="/dev/stdout" output_file="" is_cpio_compressed= -compr="gzip -9 -f" +compr="gzip -n -9 -f" arg="$1" case "$arg" in @@ -240,7 +240,7 @@ case "$arg" in output_file="$1" cpio_list="$(mktemp ${TMPDIR:-/tmp}/cpiolist.XXXXXX)" output=${cpio_list} - echo "$output_file" | grep -q "\.gz$" && compr="gzip -9 -f" + echo "$output_file" | grep -q "\.gz$" && compr="gzip -n -9 -f" echo "$output_file" | grep -q "\.bz2$" && compr="bzip2 -9 -f" echo "$output_file" | grep -q "\.lzma$" && compr="lzma -9 -f" echo "$output_file" | grep -q "\.xz$" && \ -- 2.30.2