STT: combined build supports more targets to build

The script allows adding more targets using -a option multiple time.
Only a single -a will test aba build as before, but adding multiple
-a options will build the targets in sequence.

Bug: 293821290
Test: combined_build_test.sh -t primary -v userdebug -d out_dist \
                     -a alter1 -a alter2 -a alter3 -c -o -r droid
Change-Id: I3bc4d2f0dad6bac7aa32b165ca667334f90eb83b
This commit is contained in:
Justin Yun
2023-08-23 10:52:28 +09:00
parent c771718b72
commit f44122fa9b

View File

@@ -15,11 +15,11 @@
# limitations under the License.
usage() {
echo "usage: ${0} -t TARGET -v VARIANT [-d DIST_OUT] [-a ALTER_TARGET] [-c] [-o] [-r] [GOALS ...]"
echo "usage: ${0} -t TARGET -v VARIANT [-d DIST_OUT] [[-a ALTER_TARGET] ...] [-c] [-o] [-r] [GOALS ...]"
echo " -t TARGET : Primay target to build"
echo " -v VARIANT : Build variant (ex. user, userdebug)"
echo " -d DIST_OUT : Path for dist out"
echo " -a ALTER_TARGET: The secondary target that shares the build artifacts with the primary target"
echo " -a ALTER_TARGET: Alternative targets that share the build artifacts with the primary target"
echo " -c : Run the target build again after installclean for reference"
echo ' -o : Write build time results to "build_time_results.txt" file in "${OUT_DIR}" or "${DIST_OUT}/logs" if -d defined'
echo " -r : Dryrun to see the commands without actually building the targets"
@@ -31,7 +31,7 @@ while getopts ha:cd:ort:v: opt; do
usage
;;
a)
alter_target="${OPTARG}"
alter_targets+=("${OPTARG}")
;;
c)
installclean="true"
@@ -67,6 +67,10 @@ if [[ -z "${variant}" ]]; then
usage
exit 1
fi
if [ "${#alter_targets[@]}" -eq 1 ]; then
# test for a-b-a builds
alter_targets+=("${target}")
fi
goals="${@:OPTIND}"
@@ -84,7 +88,7 @@ if [[ -n "${dist_dir}" ]]; then
fi
run_command() {
echo "Running: ${1}"
echo "**Running: ${1}"
if [[ -z "${dry_run}" ]]; then
eval "${1}"
fi
@@ -111,40 +115,36 @@ if [[ -n "${result_out}" ]]; then
fi
# Build the target first.
echo "Initial build..."
echo; echo "Initial build..."
run_command "${base_command} TARGET_PRODUCT=${target} TARGET_BUILD_VARIANT=${variant} ${goals}"
if [[ -n "${installclean}" ]]; then
# Run the same build after installclean
echo "Installclean..."
echo; echo "Installclean for incremental build..."
run_command "${base_command} TARGET_PRODUCT=${target} TARGET_BUILD_VARIANT=${variant} installclean"
echo "Build the same initial build..."
run_command "${base_command} TARGET_PRODUCT=${target} TARGET_BUILD_VARIANT=${variant} NINJA_ARGS=\"-d explain\" ${goals}"
get_build_trace "build_${target}_installclean.trace.gz"
echo "Installclean to prepare for the next build..."
run_command "${base_command} TARGET_PRODUCT=${target} TARGET_BUILD_VARIANT=${variant} installclean"
fi
if [[ -n "${alter_target}" ]]; then
# Building two targets with a single artifacts
echo "Installclean for the alternative target..."
run_command "${base_command} TARGET_PRODUCT=${alter_target} TARGET_BUILD_VARIANT=${variant} installclean"
if [[ -n "${dist_dir}" ]]; then
# Remove target-specific dist artifacts from the previous build
run_command "rm -f ${dist_dir}/${target}*"
fi
echo "Build the alternative target..."
count=0
# Building the next targets in sequence
for alter_target in "${alter_targets[@]}"; do
count=$((${count}+1))
echo; echo "Build ${alter_target}...(${count})"
run_command "${base_command} TARGET_PRODUCT=${alter_target} TARGET_BUILD_VARIANT=${variant} NINJA_ARGS=\"-d explain\" ${goals}"
get_build_trace "build_${alter_target}_ab.trace.gz"
get_build_trace "build_${alter_target}_ab${count}.trace.gz"
echo "Installclean for ${alter_target}..."
run_command "${base_command} TARGET_PRODUCT=${alter_target} TARGET_BUILD_VARIANT=${variant} installclean"
echo "Installclean for the primary target..."
run_command "${base_command} TARGET_PRODUCT=${target} TARGET_BUILD_VARIANT=${variant} installclean"
if [[ -n "${dist_dir}" ]]; then
# Remove target-specific dist artifacts from the previous build
# Remove target-specific dist artifacts
run_command "rm -f ${dist_dir}/${alter_target}*"
fi
echo "Build the primary target again..."
run_command "${base_command} TARGET_PRODUCT=${target} TARGET_BUILD_VARIANT=${variant} NINJA_ARGS=\"-d explain\" ${goals}"
get_build_trace "build_${target}_aba.trace.gz"
fi
done
if [[ -n "${dist_dir}" ]]; then
# Remove some dist artifacts to save disk space