Add system staging dir stamp file for bazel sandwich
This stamp file is an alias to request that the system staging directory
be built. The bazel sandwich cannot know the full list of files in the
staging directory at analysis time, so it will just depend on this
instead, and then find all the files in the staging dir at execution
time.
Bug: 265127181
Test: m bazel_sandwich
Change-Id: Iee3dff4f77c9e7054b4e8297e5d96b4ef8bf1cbb
diff --git a/core/Makefile b/core/Makefile
index dcec2e5..d23ab19 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -3355,6 +3355,10 @@
$(call intermediates-dir-for,PACKAGING,systemimage)
BUILT_SYSTEMIMAGE := $(systemimage_intermediates)/system.img
+# Used by the bazel sandwich to request the staging dir be built
+$(systemimage_intermediates)/staging_dir.stamp: $(FULL_SYSTEMIMAGE_DEPS)
+ touch $@
+
# $(1): output file
define build-systemimage-target
@echo "Target system fs image: $(1)"