a1b9372ef7
This includes the JSON graph generator and bp2build. Before: GENERATE_BAZEL_FILES=1 m nothing GENERATE_JSON_MODULE_GRAPH=1 m nothing Now: m json-module-graph m bp2build They can now also be combined with other targets or each other. The longer-term goal is to run "m queryview" and "m soong_docs" using the same infrastructure. There are two alternate approaches: 1. Call soong_build from within the main Ninja invocation. This requires two sequential soong_build invocations and is thus slower. 2. Do everything requested in the same soong_build invocation. This would be faster, but one AFAIU can't tell Ninja that multiple possible actions can build the same output so that doesn't work. (1) is somewhat more desirable because soong_docs seems to be built from build/make/core/main.mk ; I assume that that can be worked around although I haven't checked where the output of "m soong_docs" goes. Test: Presubmits. Change-Id: If5ba36490d9f3f60733e6d6be9286eb2b67c3ff5
137 lines
2.9 KiB
Bash
137 lines
2.9 KiB
Bash
#!/bin/bash -eu
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set -o pipefail
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HARDWIRED_MOCK_TOP=
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# Uncomment this to be able to view the source tree after a test is run
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# HARDWIRED_MOCK_TOP=/tmp/td
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REAL_TOP="$(readlink -f "$(dirname "$0")"/../../..)"
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if [[ ! -z "$HARDWIRED_MOCK_TOP" ]]; then
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MOCK_TOP="$HARDWIRED_MOCK_TOP"
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else
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MOCK_TOP=$(mktemp -t -d st.XXXXX)
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trap cleanup_mock_top EXIT
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fi
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WARMED_UP_MOCK_TOP=$(mktemp -t soong_integration_tests_warmup.XXXXXX.tar.gz)
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trap 'rm -f "$WARMED_UP_MOCK_TOP"' EXIT
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function warmup_mock_top {
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info "Warming up mock top ..."
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info "Mock top warmup archive: $WARMED_UP_MOCK_TOP"
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cleanup_mock_top
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mkdir -p "$MOCK_TOP"
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cd "$MOCK_TOP"
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create_mock_soong
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run_soong
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tar czf "$WARMED_UP_MOCK_TOP" *
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}
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function cleanup_mock_top {
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cd /
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rm -fr "$MOCK_TOP"
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}
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function info {
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echo -e "\e[92;1m[TEST HARNESS INFO]\e[0m" $*
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}
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function fail {
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echo -e "\e[91;1mFAILED:\e[0m" $*
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exit 1
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}
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function copy_directory() {
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local dir="$1"
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local parent="$(dirname "$dir")"
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mkdir -p "$MOCK_TOP/$parent"
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cp -R "$REAL_TOP/$dir" "$MOCK_TOP/$parent"
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}
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function symlink_file() {
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local file="$1"
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mkdir -p "$MOCK_TOP/$(dirname "$file")"
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ln -s "$REAL_TOP/$file" "$MOCK_TOP/$file"
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}
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function symlink_directory() {
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local dir="$1"
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mkdir -p "$MOCK_TOP/$dir"
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# We need to symlink the contents of the directory individually instead of
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# using one symlink for the whole directory because finder.go doesn't follow
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# symlinks when looking for Android.bp files
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for i in $(ls "$REAL_TOP/$dir"); do
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local target="$MOCK_TOP/$dir/$i"
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local source="$REAL_TOP/$dir/$i"
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if [[ -e "$target" ]]; then
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if [[ ! -d "$source" || ! -d "$target" ]]; then
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fail "Trying to symlink $dir twice"
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fi
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else
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ln -s "$REAL_TOP/$dir/$i" "$MOCK_TOP/$dir/$i";
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fi
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done
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}
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function create_mock_soong {
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copy_directory build/blueprint
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copy_directory build/soong
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symlink_directory prebuilts/go
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symlink_directory prebuilts/build-tools
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symlink_directory external/go-cmp
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symlink_directory external/golang-protobuf
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touch "$MOCK_TOP/Android.bp"
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}
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function setup() {
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cleanup_mock_top
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mkdir -p "$MOCK_TOP"
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echo
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echo ----------------------------------------------------------------------------
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info "Running test case \e[96;1m${FUNCNAME[1]}\e[0m"
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cd "$MOCK_TOP"
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tar xzf "$WARMED_UP_MOCK_TOP"
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}
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function run_soong() {
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build/soong/soong_ui.bash --make-mode --skip-ninja --skip-make --skip-soong-tests "$@"
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}
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function create_mock_bazel() {
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copy_directory build/bazel
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symlink_directory prebuilts/bazel
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symlink_directory prebuilts/jdk
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symlink_directory external/bazel-skylib
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symlink_file WORKSPACE
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symlink_file BUILD
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symlink_file tools/bazel
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}
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run_bazel() {
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tools/bazel "$@"
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}
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run_ninja() {
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build/soong/soong_ui.bash --make-mode --skip-make --skip-soong-tests "$@"
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}
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info "Starting Soong integration test suite $(basename $0)"
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info "Mock top: $MOCK_TOP"
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export ALLOW_MISSING_DEPENDENCIES=true
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warmup_mock_top
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