# 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

all: java

ifeq (@BUILD_C_ANALYZERS@,yes)
all: clang
endif

java:
	$(MAKE) -C $(INFER_DIR) java

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
	$(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@

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

clean:
	$(MAKE) -C $(FCP_DIR) clean
	$(MAKE) -C $(FCP_DIR)/clang-ocaml clean
	$(MAKE) -C $(INFER_DIR) clean

.PHONY: all clean clang clang_plugin clang_setup java