path: root/scripts/Makefile.lib
diff options
authorAlek Du <alek.du@intel.com>2009-08-19 17:18:39 +0800
committerSam Ravnborg <sam@ravnborg.org>2009-10-11 23:21:25 +0200
commit58242b2b065557f8467a8630f7c9b2b4b2eb891f (patch)
treee6b97ef120b099828074579cf6e1cf5fe7bbde3a /scripts/Makefile.lib
parenta3ee9470e6ccce28b5c2a1c098a5ee5aa053c668 (diff)
kbuild: Fix size_append issue for bzip2/lzma kernel
The Makefile.lib will call "echo -ne" to append uncompressed kernel size to bzip2/lzma kernel image. The "echo" here depends on the shell that /bin/sh pointing to. On Ubuntu system, the /bin/sh is pointing to dash, which does not support "echo -e" at all. Use /bin/echo instead of shell echo should always be safe. Signed-off-by: Alek Du <alek.du@intel.com> Acked-by: WANG Cong <xiyou.wangcong@gmail.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Diffstat (limited to 'scripts/Makefile.lib')
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 7a7778746ea6..ffdafb26f539 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -208,7 +208,7 @@ cmd_gzip = (cat $(filter-out FORCE,$^) | gzip -f -9 > $@) || \
# Bzip2 and LZMA do not include size in file... so we have to fake that;
# append the size as a 32-bit littleendian number as gzip does.
-size_append = echo -ne $(shell \
+size_append = /bin/echo -ne $(shell \
dec_size=0; \
for F in $1; do \
fsize=$$(stat -c "%s" $$F); \

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