From 02b6cdf5e35b2713e7c9df23fd483d66db37198c Mon Sep 17 00:00:00 2001
From: Liz Kammer <eakammer@google.com>
Date: Tue, 10 Nov 2020 10:32:27 -0800
Subject: [PATCH] Update mts task to make mts-${MODULE} test suites

In addition to a single mts test suite, we want to have slim, per-module
mts test suites. This introduces the infrastructure to build a test
suite for each module added to mts_modules.

Bug: 170318013
Test: m mts
Test: m mts-tzdata
Change-Id: Ib93ea14e6fa99e362785681cd7660a1ca37e0fe3
---
 core/tasks/mts.mk | 21 ++++++++++++++-------
 1 file changed, 14 insertions(+), 7 deletions(-)

diff --git a/core/tasks/mts.mk b/core/tasks/mts.mk
index e800505e5..e0848560d 100644
--- a/core/tasks/mts.mk
+++ b/core/tasks/mts.mk
@@ -13,13 +13,20 @@
 # limitations under the License.
 
 ifneq ($(wildcard test/mts/README.md),)
-test_suite_name := mts
-test_suite_tradefed := mts-tradefed
-test_suite_readme := test/mts/README.md
 
-include $(BUILD_SYSTEM)/tasks/tools/compatibility.mk
+mts_test_suites :=
+mts_test_suites += mts
+
+$(foreach module, $(mts_modules), $(eval mts_test_suites += mts-$(module)))
+
+$(foreach suite, $(mts_test_suites), \
+	$(eval test_suite_name := $(suite)) \
+	$(eval test_suite_tradefed := mts-tradefed) \
+	$(eval test_suite_readme := test/mts/README.md) \
+	$(eval include $(BUILD_SYSTEM)/tasks/tools/compatibility.mk) \
+	$(eval .PHONY: $(suite)) \
+	$(eval $(suite): $(compatibility_zip)) \
+	$(eval $(call dist-for-goals, $(suite), $(compatibility_zip))) \
+)
 
-.PHONY: mts
-mts: $(compatibility_zip)
-$(call dist-for-goals, mts, $(compatibility_zip))
 endif