TOP=..
include $(TOP)/mk/boilerplate.mk
include $(TOP)/mk/test.mk

# The libraries that we actually know about. We don't want to test
# extralibs that are in our tree but which we haven't built, and
# we don't want to test unix on Windows or Win32 on non-Windows.
LIBRARIES := $(shell '$(GHC_PKG)' list --simple-output --names-only)

ifeq "$(findstring base,$(LIBRARIES))" ""
$(error base library does not seem to be installed)
endif

# Now find the "tests" directories of those libraries, where they exist
LIBRARY_TEST_PATHS := $(wildcard $(patsubst %, $(TOP)/../libraries/%/tests, $(LIBRARIES))) \
      $(wildcard $(patsubst %, $(TOP)/../libraries/%/tests-ghc, $(LIBRARIES)))


# Add tests from packages
RUNTEST_OPTS += $(patsubst %, --rootdir=%, $(LIBRARY_TEST_PATHS))