done
shift $((OPTIND - 1))
-tool_dir=$(dirname "$0")
-. "$tool_dir/common.sh"
+# shellcheck source=common.sh
+source "$(dirname "$0")/common.sh"
log()
{
return "${PIPESTATUS[0]}"
}
-[ -n "$start_from" ] || {
+fix_up()
+{
+ if [ -n "$1" ]; then
+ linux-next-notify "$1"
+ fi
+ if [ -n "$2" ]; then
+ printf '%s\n' "$2" 1>&2
+ fi
+ if ! bash -i; then
+ exit
+ fi
+}
+
+if [ -z "$start_from" ]; then
cp /dev/null "$LOG_FILE"
execute date -R
execute git checkout master
execute git reset --hard stable
printf 'Name\t\tSHA1\n----\t\t----\n' > "$SHA1_FILE"
+fi
-}
-
-heads=$(awk -F '\t' '/^#/ { next; } $2=="quilt" || $2=="git" { printf("%s/%s ", $3, $5); } $2=="branch" { printf("branch/%s ", $1); }' "$CTRL_FILE")
+heads=$(awk -F '\t' '
+ /^#/ { next; }
+ $2=="git" { printf("%s/%s ", $3, $5); }
+ $2=="branch" { printf("branch/%s ", $1); }' "$CTRL_FILE")
need_build=false
for h in $heads; do
tree=${h%%/*}
- [ -n "$start_from" ] && {
+ if [ -n "$start_from" ]; then
if [ "$tree" = "$start_from" ]; then
start_from=""
else
continue
fi
- }
+ fi
- [ "$tree" = "branch" ] && {
+ if [ "$tree" = "branch" ]; then
git branch -f "${h#branch/}"
+ linux-next-notify "update branch $1"
continue
- }
+ fi
- hlog=$(git log -1 --oneline "${h/\/*://}") 2>/dev/null
+ hlog=$(git log -1 --oneline "$h") 2>/dev/null
old_head=$(git rev-parse HEAD)
- [ -f "../pre-merge/$tree" ] && {
- for p in $(cat "../pre-merge/$tree"); do
- "$bin_dir/do_patch" -n "$p" || {
- linux-next-notify "premerge patch failed"
- bash -i || exit
- }
- done
- }
+ if [ -f "../pre-merge/$tree" ]; then
+ while read -r p <&7; do
+ if ! "$bin_dir/do_patch" -n "$p"; then
+ fix_up "premerge patch failed"
+ fi 7<&-
+ done 7<"../pre-merge/$tree"
+ fi
log Merging "$h" "($hlog)"
- execute git merge "$h" || {
+ if ! execute git merge "$h"; then
echo Merge failed 1>&2
echo "$h" >>../merge.debug
git diff >>../merge.debug 2>&1
check_unmerged_files "$tree"
- git diff 2>&1 | egrep -q '<<<<<|^\*' && {
- linux-next-notify "new conflict found merging $tree"
+ if git diff 2>&1 | grep -E -q '<<<<<|^\*'; then
if [ -f "../merge-fixes/$tree" ]; then
echo "Merge fixes exist for this tree:"
cat "../merge-fixes/$tree"
fi
- bash -i || exit
- }
-# [ "$(git status --porcelain)" ] && {
- GIT_EDITOR=: execute git commit -v -a || {
- linux-next-notify "next commit failed for $tree"
- bash -i || exit
- }
+ fix_up "new conflict found merging $tree"
+ fi
+# if [ "$(git status --porcelain)" ]; then
+ if ! execute git commit --no-edit -v -a; then
+ fix_up "next commit failed for $tree"
+ fi
execute git diff -M --stat --summary 'HEAD^..'
-# }
- }
- [ -f "../merge-fixes/$tree" ] && {
- for p in $(cat "../merge-fixes/$tree"); do
- "$bin_dir/merge_fix" -n "$p" || {
- linux-next-notify "merge fix failed for $tree"
- bash -i || exit
- }
- done
- }
- tab="\t"
- [ $(echo "$tree" | wc -c) -le 8 ] && tab="\t\t"
- printf "%s$tab%s\n" $tree $(git rev-parse "${h/\/*://}^{}") >> $SHA1_FILE
- $no_build && continue
- $need_build || {
+# fi
+ fi
+ if [ -f "../merge-fixes/$tree" ]; then
+ while read -r p <&7; do
+ if ! "$bin_dir/merge_fix" -n "$p"; then
+ fix_up "merge fix failed for $tree"
+ fi 7<&-
+ done 7<"../merge-fixes/$tree"
+ fi
+
+ tab=$'\t'
+ if [ "${#tree}" -le 8 ]; then
+ tab=$'\t\t'
+ fi
+ printf '%s%s%s\n' "$tree" "$tab" "$(git rev-parse "$h^{}")" >> "$SHA1_FILE"
+
+ if $no_build; then
+ continue
+ fi
+
+ if ! $need_build; then
# See if we need to build after merging this tree
- new_head=$(git rev-parse HEAD)
- [ "$old_head" = "$new_head" ] ||
- [ "$(git diff ${old_head}.. | wc -c)" -eq 0 ] ||
- need_build=true
- }
- $need_build ||
+ if [ -n "$(git diff "$old_head"..)" ]; then
+ need_build=true
+ fi
+ fi
+ if ! $need_build; then
continue
- do_build=$(awk -F '\t' '/^[^#]/ && $3=="'$tree'" { print $6; }' "$CTRL_FILE")
- [ "$do_build" = "yes" ] ||
+ fi
+
+ do_build=$(awk -F '\t' '/^[^#]/ && $3=="'"$tree"'" { print $6; }' "$CTRL_FILE")
+ if [ "$do_build" != "yes" ]; then
continue
- git push -f "${build_host}${build_host:+:}${build_dir}" master:refs/heads/next || {
- echo git push failed 1>&2
- linux-next-notify "push failed for $tree"
- bash -i || exit
- }
- [ -x "../pre-build/$tree" ] && {
- "../pre-build/$tree" || {
- echo Prebuild script failed 1>&2
- linux-next-notify "pre-build script failed for $tree"
- bash -i || exit
- }
- }
- "$bin_dir/do_build" "$tree" || {
- echo Build failed 1>&2
- linux-next-notify "build failed for $tree"
- bash -i || exit
- }
+ fi
+
+ repo="${build_host:+$build_host:}${build_dir}"
+ if ! git push -f "$repo" master:refs/heads/next; then
+ fix_up "push failed for $tree" "git push failed"
+ fi
+
+ if [ -x "../pre-build/$tree" ] &&
+ ! "../pre-build/$tree"; then
+ fix_up "pre-build script failed for $tree" "Prebuild script failed"
+ fi
+ if ! "$bin_dir/do_build" "$tree"; then
+ fix_up "build failed for $tree" "Build failed"
+ fi
need_build=false
done