Modify symlink_forest to rerun when soong_build has changed.
Also remove existing symlink_forest_version functionality.
This remedies issues pertaining to b/300122962 - symlinks not
clearing after a revert
Timing wise - this doesn't present a performance regression
on a clean build. When soong_build changes, it's considerably longer
but no different from the time when symlink_forest_version is changed.
Bug: 300288299
Test: build/soong/tests/symlink_forest_rerun_test.sh
Change-Id: I0e95aac315dfea7ea3b8bb9a3eb0c6408300bd3b
diff --git a/tests/run_integration_tests.sh b/tests/run_integration_tests.sh
index 6b9ff8b..2349993 100755
--- a/tests/run_integration_tests.sh
+++ b/tests/run_integration_tests.sh
@@ -10,6 +10,7 @@
"$TOP/build/soong/tests/persistent_bazel_test.sh"
"$TOP/build/soong/tests/soong_test.sh"
"$TOP/build/soong/tests/stale_metrics_files_test.sh"
+"$TOP/build/soong/tests/symlink_forest_rerun_test.sh"
"$TOP/prebuilts/build-tools/linux-x86/bin/py3-cmd" "$TOP/build/bazel/ci/rbc_dashboard.py" aosp_arm64-userdebug
# The following tests build against the full source tree and don't rely on the