scripts/kernel_bump: Run script relative to the script dir

Determine the target directory based on the script location, which might
work better in some cases, but at least also allows the script to be ran
from with any location in the OpenWRT repository.

Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
This commit is contained in:
Olliver Schinagl 2024-03-21 10:27:44 +01:00 committed by Robert Marko
parent f9ac106779
commit 9f0cc3eb11
1 changed files with 14 additions and 10 deletions

View File

@ -59,6 +59,7 @@ usage()
echo " -t Target version of kernel (e.g. 'v6.6' [TARGET_VERSION]')" echo " -t Target version of kernel (e.g. 'v6.6' [TARGET_VERSION]')"
echo echo
echo 'All options can also be passed in environment variables (listed between [BRACKETS]).' echo 'All options can also be passed in environment variables (listed between [BRACKETS]).'
echo 'Note that this script must be run from within the OpenWrt git repository.'
echo 'Example: scripts/kernel_bump.sh -p realtek -s v6.1 -t v6.6' echo 'Example: scripts/kernel_bump.sh -p realtek -s v6.1 -t v6.6'
} }
@ -74,6 +75,8 @@ cleanup()
init() init()
{ {
src_file="$(readlink -f "${0}")"
src_dir="${src_file%%"${src_file##*'/'}"}"
initial_branch="$(git rev-parse --abbrev-ref HEAD)" initial_branch="$(git rev-parse --abbrev-ref HEAD)"
initial_commitish="$(git rev-parse HEAD)" initial_commitish="$(git rev-parse HEAD)"
@ -82,6 +85,11 @@ init()
exit 1 exit 1
fi fi
if [ -n "${src_dir##*'/scripts/'}" ]; then
echo "This script '${src_file}' is not in the scripts subdirectory, this is unexpected, cannot continue."
exit 1
fi
source_version="${source_version#v}" source_version="${source_version#v}"
target_version="${target_version#v}" target_version="${target_version#v}"
@ -90,20 +98,16 @@ init()
bump_kernel() bump_kernel()
{ {
if [ -z "${platform_name}" ] || \
[ -d "${PWD}/image" ]; then
platform_name="${PWD}"
fi
platform_name="${platform_name##*'/'}" platform_name="${platform_name##*'/'}"
if [ -z "${platform_name:-}" ]; then _target_dir="${src_dir}/../target/linux/${platform_name}"
platform_name="${PWD##*'/'}"
fi
if [ "${PWD##*'/'}" = "${platform_name}" ]; then
_target_dir='./'
else
_target_dir="target/linux/${platform_name}"
fi
if [ ! -d "${_target_dir}/image" ]; then if [ ! -d "${_target_dir}/image" ]; then
e_err 'Cannot find target linux directory.' e_err "Cannot find target linux directory '${_target_dir:-not defined}'. Not in a platform directory, or -p not set."
exit 1 exit 1
fi fi