From: Jason Gunthorpe on
Expand the dependency set used for the initrd to include the
CONFIG_INITRAMFS_SOURCE file and the generator script itself.

Signed-off-by: Jason Gunthorpe <jgunthorpe(a)obsidianresearch.com>
---
scripts/gen_initramfs_list.sh | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)

Otherwise changing the initramfs file list does not rebuild the CPIO..

diff --git a/scripts/gen_initramfs_list.sh b/scripts/gen_initramfs_list.sh
index 76af5f9..f3b5c05 100644
--- a/scripts/gen_initramfs_list.sh
+++ b/scripts/gen_initramfs_list.sh
@@ -202,6 +202,7 @@ input_file() {
print_mtime "$1" >> ${output}
cat "$1" >> ${output}
else
+ echo "$1 \\"
cat "$1" | while read type dir file perm ; do
if [ "$type" == "file" ]; then
echo "$file \\";
@@ -231,7 +232,7 @@ arg="$1"
case "$arg" in
"-l") # files included in initramfs - used by kbuild
dep_list="list_"
- echo "deps_initramfs := \\"
+ echo "deps_initramfs := $0 \\"
shift
;;
"-o") # generate compressed cpio image named $1
--
1.5.4.2

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