# Copyright (c) 2015 - present Facebook, Inc.
# All rights reserved.
#
# This source code is licensed under the BSD style license found in the
# LICENSE file in the root directory of this source tree. An additional grant
# of patent rights can be found in the PATENTS file in the same directory.

@SET_MAKE@
ROOT_DIR = .
include $(ROOT_DIR)/Makefile.config

TARGETS_TO_TEST=
ifeq (@BUILD_C_ANALYZERS@,yes)
TARGETS_TO_TEST += c cpp
endif
ifeq (@BUILD_JAVA_ANALYZERS@,yes)
TARGETS_TO_TEST += java
endif
ifneq (@XCODE_SELECT@,no)
TARGETS_TO_TEST += objc
endif
TARGETS_TO_TEST := $(shell echo $(TARGETS_TO_TEST))

all: $(INFER_ANALYZERS)

java:
ifneq (@BUILD_JAVA_ANALYZERS@,yes)
	@echo
	@echo "  error: java analyzers disabled by ./configure"
	@echo "  to enable them again, see"
	@echo
	@echo "  ./configure --help"
	@echo
	@exit 1
else
	$(MAKE) -C $(INFER_DIR) java
endif

clang:
ifneq (@BUILD_C_ANALYZERS@,yes)
	@echo
	@echo "  error: clang analyzers disabled by ./configure"
	@echo "  to enable them again, see"
	@echo
	@echo "  ./configure --help"
	@echo
	@exit 1
else
	$(MAKE) -C $(INFER_DIR) clang
endif

ifeq (@BUILD_C_ANALYZERS@,yes)
clang_setup:
	export CC="@CC@" CFLAGS="@CFLAGS@"; \
	export CXX="@CXX@" CXXFLAGS="@CXXFLAGS@"; \
	export CPP="@CPP@" LDFLAGS="@LDFLAGS@" LIBS="@LIBS@"; \
	$(FCP_DIR)/clang/setup.sh

clang_plugin: clang_setup
ifeq (@INFER_IS_RELEASE@,no)
	$(MAKE) -C $(FCP_DIR)/libtooling all \
	  CC=@CC@ CXX=@CXX@ \
	  CXX="@CXX@" CXXFLAGS="@CXXFLAGS@" \
	  CPP="@CPP@" LDFLAGS="@LDFLAGS@" LIBS="@LIBS@" \
	  LOCAL_CLANG=@CLANG_PREFIX@/bin/clang \
	  CLANG_PREFIX=@CLANG_PREFIX@ \
	  CLANG_INCLUDES=@CLANG_INCLUDES@
	$(MAKE) -C $(FCP_DIR)/clang-ocaml all \
          build/clang_ast_proj.ml build/clang_ast_proj.mli \
	  CC=@CC@ CXX=@CXX@ \
	  CXX="@CXX@" CXXFLAGS="@CXXFLAGS@" \
	  CPP="@CPP@" LDFLAGS="@LDFLAGS@" LIBS="@LIBS@" \
	  LOCAL_CLANG=@CLANG_PREFIX@/bin/clang \
	  CLANG_PREFIX=@CLANG_PREFIX@ \
	  CLANG_INCLUDES=@CLANG_INCLUDES@
endif

clang: clang_plugin
endif

unit:
	$(MAKE) -C $(SRC_DIR) unit

test_build:
	$(MAKE) -C $(SRC_DIR) test_clean
	$(MAKE) -C $(SRC_DIR) test_build

ifeq (@BUILD_C_ANALYZERS@,yes)
test_build: clang_plugin
endif

ocaml_unit_test: $(INFER_ANALYZERS) unit
	$(INFERUNIT_BIN)

buck_test: $(INFER_ANALYZERS)
	NO_BUCKD=1 buck clean
	NO_BUCKD=1 buck test $(TARGETS_TO_TEST)
ifeq (@BUILD_JAVA_ANALYZERS@,yes)
	NO_BUCKD=1 ./infer/tests/build_systems/build_integration_tests.py
endif

buck_test_xml: $(INFER_ANALYZERS)
	NO_BUCKD=1 buck clean
	NO_BUCKD=1 buck test --xml test.xml $(TARGETS_TO_TEST)
ifeq (@BUILD_JAVA_ANALYZERS@,yes)
	NO_BUCKD=1 ./infer/tests/build_systems/build_integration_tests.py
endif

inferTraceBugs_test: $(INFER_ANALYZERS)
ifeq (@BUILD_JAVA_ANALYZERS@,yes)
	$(PYTHON_DIR)/infer -o __test-infer-out__ -- \
	  javac $(EXAMPLES_DIR)/Hello.java \
	   > /dev/null
	@rm -f Hello.class
else
	$(PYTHON_DIR)/infer -o __test-infer-out__ \
	  -- clang -c $(EXAMPLES_DIR)/hello.c \
	   > /dev/null
	@rm -f hello.o
endif
	$(PYTHON_DIR)/inferTraceBugs -o __test-infer-out__ \
	  --select 0 --max-level max > /dev/null
	$(PYTHON_DIR)/inferTraceBugs -o __test-infer-out__ \
	  --select 0 --max-level 0 > /dev/null
	$(PYTHON_DIR)/inferTraceBugs -o __test-infer-out__ \
	  --select 0 --max-level max --no-source > /dev/null
	$(PYTHON_DIR)/inferTraceBugs -o __test-infer-out__ \
	  --only-show > /dev/null
	@rm -fr __test-infer-out__

test: ocaml_unit_test buck_test inferTraceBugs_test

test_xml: buck_test_xml

clean:
	@rm -fv test.xml
ifeq (@BUILD_C_ANALYZERS@,yes)
	$(MAKE) -C $(FCP_DIR) clean
	$(MAKE) -C $(FCP_DIR)/clang-ocaml clean
endif
	$(MAKE) -C $(INFER_DIR) clean

.PHONY: all buck_test buck_test_xml clean clang
.PHONY: clang_plugin clang_setup inferTraceBugs_test java ocaml_unit_test
.PHONY: test test_xml test_build unit