Merge "Remove uses of $USER"
diff --git a/Android.mk b/Android.mk
index ba131c6..237dcd8 100644
--- a/Android.mk
+++ b/Android.mk
@@ -31,13 +31,8 @@
.PHONY: clean-oat-host
clean-oat-host:
find $(OUT_DIR) -name "*.oat" -o -name "*.odex" -o -name "*.art" -o -name '*.vdex' | xargs rm -f
-ifneq ($(TMPDIR),)
- rm -rf $(TMPDIR)/$(USER)/test-*/dalvik-cache/*
+ rm -rf $(TMPDIR)/*/test-*/dalvik-cache/*
rm -rf $(TMPDIR)/android-data/dalvik-cache/*
-else
- rm -rf /tmp/$(USER)/test-*/dalvik-cache/*
- rm -rf /tmp/android-data/dalvik-cache/*
-endif
.PHONY: clean-oat-target
clean-oat-target:
diff --git a/build/Android.common_test.mk b/build/Android.common_test.mk
index be1791b..12eae89 100644
--- a/build/Android.common_test.mk
+++ b/build/Android.common_test.mk
@@ -20,12 +20,8 @@
include art/build/Android.common_path.mk
# Directory used for temporary test files on the host.
-# Use a hash calculated from CWD and USER as one of the path
-# components for the test output. This should allow us to run tests from
-# multiple repositories at the same time.
-# We only take the first few characters to keep paths short.
-ART_TMPDIR := $(if $(TMPDIR),$(TMPDIR),/tmp)
-ART_HOST_TEST_DIR := $(ART_TMPDIR)/test-art-$(shell echo $$CWD-${USER} | $(MD5SUM) | cut -c-5)
+# TMPDIR is always provided by the build system as $OUT_DIR-unique temporary directory.
+ART_HOST_TEST_DIR := $(TMPDIR)/test-art
# List of known broken tests that we won't attempt to execute. The test name must be the full
# rule name such as test-art-host-oat-optimizing-HelloWorld64.
