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authorJoe Hershberger <joe.hershberger@ni.com>2012-10-30 15:55:20 +0000
committerTom Rini <trini@ti.com>2012-12-06 11:23:00 -0700
commitc97d59cbda05fde3bb0544382df93a478b0f194d (patch)
tree9c43c5f25d284efb8cac3dcce911ac1f9d4d4a34 /MAKEALL
parent468ebf190a737dd1021ca15ff350ceee2001372e (diff)
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MAKEALL: Fix kill_children
When building in parallel, make sure that we look up the children based on the the actual process group id instead of just assuming that the MAKEALL pid is the process group id. Also ensure that logs from incomplete builds are deleted in the process. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'MAKEALL')
-rwxr-xr-xMAKEALL26
1 files changed, 24 insertions, 2 deletions
diff --git a/MAKEALL b/MAKEALL
index 46c0212..fc941c0 100755
--- a/MAKEALL
+++ b/MAKEALL
@@ -616,6 +616,13 @@ list_target() {
donep="${LOG_DIR}/._done_"
skipp="${LOG_DIR}/._skip_"
+build_target_killed() {
+ echo "Aborted $target build."
+ # Remove the logs for this board since it was aborted
+ rm -f ${LOG_DIR}/$target.MAKELOG ${LOG_DIR}/$target.ERR
+ exit
+}
+
build_target() {
target=$1
build_idx=$2
@@ -628,6 +635,7 @@ build_target() {
if [ $BUILD_MANY == 1 ] ; then
output_dir="${OUTPUT_PREFIX}/${target}"
mkdir -p "${output_dir}"
+ trap build_target_killed TERM
else
output_dir="${OUTPUT_PREFIX}"
fi
@@ -646,6 +654,8 @@ build_target() {
fi
if [ $BUILD_MANY == 1 ] ; then
+ trap - TERM
+
${MAKE} -s tidy
if [ -s ${LOG_DIR}/${target}.ERR ] ; then
@@ -727,7 +737,9 @@ build_targets() {
if [ $BUILD_MANY == 1 ] ; then
build_target ${t} ${TOTAL_CNT} &
else
+ CUR_TGT="${t}"
build_target ${t} ${TOTAL_CNT}
+ CUR_TGT=''
fi
fi
@@ -751,7 +763,11 @@ build_targets() {
#-----------------------------------------------------------------------
kill_children() {
- kill -- "-$1"
+ local pgid=`ps -p $$ --no-headers -o "%r" | tr -d ' '`
+ local children=`pgrep -g $pgid | grep -v $$ | grep -v $pgid`
+
+ kill $children 2> /dev/null
+ wait $children 2> /dev/null
exit
}
@@ -759,6 +775,9 @@ kill_children() {
print_stats() {
if [ "$ONLY_LIST" == 'y' ] ; then return ; fi
+ # Only count boards that completed
+ : $((TOTAL_CNT = `find ${skipp}* 2> /dev/null | wc -l`))
+
rm -f ${donep}* ${skipp}*
if [ $BUILD_MANY == 1 ] && [ -e "${OUTPUT_PREFIX}/ERR" ] ; then
@@ -768,6 +787,9 @@ print_stats() {
WRN_LIST=`grep -riwL error ${OUTPUT_PREFIX}/ERR/`
WRN_LIST=`for f in $WRN_LIST ; do echo -n " $(basename $f)" ; done`
WRN_CNT=`echo $WRN_LIST | wc -w | awk '{print $1}'`
+ else
+ # Remove the logs for any board that was interrupted
+ rm -f ${LOG_DIR}/${CUR_TGT}.MAKELOG ${LOG_DIR}/${CUR_TGT}.ERR
fi
echo ""
@@ -782,7 +804,7 @@ print_stats() {
echo "----------------------------------------------------------"
if [ $BUILD_MANY == 1 ] ; then
- kill_children $$ &
+ kill_children
fi
exit $RC