# 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.

SHELL = bash

# Make infer crash a bit more often to detect issues in the way we call infer within this repo, eg,
# using deprecated options.
export INFER_STRICT_MODE=1

include $(ROOT_DIR)/Makefile.autoconf

PLATFORM = $(shell uname)

COPY = cp -f
COPY_DIR = cp -Rf
REMOVE = rm -f
REMOVE_DIR = rm -rf

ABSOLUTE_ROOT_DIR = $(shell cd $(ROOT_DIR) && pwd)

DEPENDENCIES_DIR = $(ABSOLUTE_ROOT_DIR)/dependencies
DOCKER_DIR = $(ABSOLUTE_ROOT_DIR)/docker
EXAMPLES_DIR = $(ABSOLUTE_ROOT_DIR)/examples
INFER_DIR = $(ABSOLUTE_ROOT_DIR)/infer
FCP_DIR = $(ABSOLUTE_ROOT_DIR)/facebook-clang-plugins
M4_DIR = $(ABSOLUTE_ROOT_DIR)/m4
SCRIPT_DIR = $(ABSOLUTE_ROOT_DIR)/scripts

FCP_CLANG_OCAML_DIR = $(FCP_DIR)/clang-ocaml

ANNOTATIONS_DIR = $(INFER_DIR)/annotations
BIN_DIR = $(INFER_DIR)/bin
ETC_DIR = $(INFER_DIR)/etc
LIB_DIR = $(INFER_DIR)/lib
MODELS_DIR = $(INFER_DIR)/models
JAVA_BUILTINS_DIR = $(MODELS_DIR)/java/builtins
JAVA_MODELS_DIR = $(MODELS_DIR)/java/src
SRC_DIR = $(INFER_DIR)/src

BUILD_DIR = $(INFER_DIR)/_build
INFER_BUILD_DIR = $(BUILD_DIR)/infer
TEST_BUILD_DIR = $(BUILD_DIR)/test

JAVA_LIB_DIR = $(LIB_DIR)/java
SPECS_LIB_DIR = $(LIB_DIR)/specs

PYTHON_DIR = $(LIB_DIR)/python
PYTHON_LIB_DIR = $(PYTHON_DIR)/inferlib
CAPTURE_LIB_DIR = $(PYTHON_LIB_DIR)/capture

INFERANALYZE_BIN = $(BIN_DIR)/InferAnalyze
INFERCLANG_BIN = $(BIN_DIR)/InferClang
INFERPRINT_BIN = $(BIN_DIR)/InferPrint
INFERUNIT_BIN = $(BIN_DIR)/InferUnit
INFER_BIN = $(BIN_DIR)/infer
INFERTRACEBUGS_BIN = $(BIN_DIR)/inferTraceBugs
INFERTRACEBUGS_BIN_RELPATH = infer/bin/inferTraceBugs

ifeq ($(BUILD_JAVA_ANALYZERS),yes)
JAVA_HOME=$(USER_JAVA_HOME)
endif

ANDROID_JAR = $(LIB_DIR)/java/android/android-23.jar
GUAVA_JAR = $(DEPENDENCIES_DIR)/java/guava/guava-10.0.1-fork.jar
INFER_ANNOTATIONS_JAR = $(ANNOTATIONS_DIR)/annotations.jar
JACKSON_JAR = $(DEPENDENCIES_DIR)/java/jackson/jackson-2.2.3.jar
JSR_305_JAR = $(DEPENDENCIES_DIR)/java/jsr-305/jsr305.jar

JAVA_MODELS_JAR = $(LIB_DIR)/java/models.jar

JAVA_DEPS_NO_MODELS = \
  $(addprefix $(PYTHON_LIB_DIR)/, \
      analyze.py bucklib.py config.py issues.py jwlib.py source.py utils.py) \
  $(addprefix $(CAPTURE_LIB_DIR)/, util.py) \
  $(ANDROID_JAR) $(GUAVA_JAR) $(JACKSON_JAR) $(JSR_305_JAR) $(INFER_ANNOTATIONS_JAR) \
  $(INFER_BIN) $(INFERANALYZE_BIN) $(INFERPRINT_BIN)

JAVA_DEPS = $(JAVA_DEPS_NO_MODELS) $(JAVA_MODELS_JAR)

# markers to keep track of when clang models have been rebuilt
C_MODELS_FILE = $(SPECS_LIB_DIR)/c_models
CPP_MODELS_FILE = $(SPECS_LIB_DIR)/cpp_models
OBJC_MODELS_FILE = $(SPECS_LIB_DIR)/objc_models

CLANG_DEPS_NO_MODELS = \
  $(addprefix $(PYTHON_LIB_DIR)/, \
      analyze.py config.py issues.py source.py utils.py) \
  $(addprefix $(CAPTURE_LIB_DIR)/, make.py util.py) \
  $(INFER_BIN) $(INFERANALYZE_BIN) $(INFERCLANG_BIN) $(INFERPRINT_BIN)

CLANG_DEPS = $(CLANG_DEPS_NO_MODELS) $(C_MODELS_FILE) $(CPP_MODELS_FILE) \
  $(shell find $(MODELS_DIR)/cpp/include -type f)

ifneq ($(XCODE_SELECT),no)
CLANG_DEPS += $(OBJC_MODELS_FILE)
endif

define silent_on_success
  $(1) >/dev/null 2>/dev/null || ($(1) && exit 1)
endef