from conans import ConanFile, CMake, tools from conans.errors import ConanException, ConanInvalidConfiguration import os import shutil import textwrap class Re3Conan(ConanFile): name = "re3" version = "master" license = "???" # FIXME: https://github.com/GTAmodding/re3/issues/794 settings = "os", "arch", "compiler", "build_type" generators = "cmake", "cmake_find_package" options = { "audio": ["openal", "miles"], "with_libsndfile": [True, False], "with_opus": [True, False], } default_options = { "audio": "openal", "with_libsndfile": False, "with_opus": True, # "libsndfile:with_external_libs": False, # "mpg123:flexible_resampling": False, # "mpg123:network": False, # "mpg123:icy": False, # "mpg123:id3v2": False, # "mpg123:ieeefloat": False, # "mpg123:layer1": False, # "mpg123:layer2": False, # "mpg123:layer3": False, # "mpg123:moreinfo": False, # "sdl2:vulkan": False, # "sdl2:opengl": True, # "sdl2:sdl2main": True, } no_copy_source = True @property def _os_is_playstation2(self): try: return self.settings.os == "Playstation2" except ConanException: return False def configure(self): if self.options.audio != "openal": self.options.with_libsndfile = False def requirements(self): self.requires("librw/{}".format(self.version)) self.requires("mpg123/1.26.4") if self.options.audio == "openal": self.requires("openal/1.21.0") elif self.options.audio == "miles": self.requires("miles-sdk/{}".format(self.version)) if self.options.with_libsndfile: self.requires("libsndfile/1.0.30") if self.options.with_opus: self.requires("opusfile/0.12") def export_sources(self): for d in ("cmake", "src"): shutil.copytree(src=d, dst=os.path.join(self.export_sources_folder, d)) self.copy("CMakeLists.txt") def validate(self): if self.options["librw"].platform == "gl3" and self.options["librw"].gl3_gfxlib != "glfw": raise ConanInvalidConfiguration("Only `glfw` is supported as gl3_gfxlib.") if not self.options.with_opus: if not self.options["libsndfile"].with_external_libs: raise ConanInvalidConfiguration("re3 with opus support requires a libsndfile built with external libs (=ogg/flac/opus/vorbis)") @property def _re3_audio(self): return { "miles": "MSS", "openal": "OAL", }[str(self.options.audio)] def build(self): if self.source_folder == self.build_folder: raise Exception("cannot build with source_folder == build_folder") os.unlink(os.path.join(self.install_folder, "Findlibrw.cmake")) tools.save("FindOpenAL.cmake", textwrap.dedent( """ set(OPENAL_FOUND ON) set(OPENAL_INCLUDE_DIR ${OpenAL_INCLUDE_DIRS}) set(OPENAL_LIBRARY ${OpenAL_LIBRARIES}) set(OPENAL_DEFINITIONS ${OpenAL_DEFINITIONS}) """), append=True) if self.options["librw"].platform == "gl3" and self.options["librw"].gl3_gfxlib == "glfw": tools.save("Findglfw3.cmake", textwrap.dedent( """ if(NOT TARGET glfw) message(STATUS "Creating glfw TARGET") add_library(glfw INTERFACE IMPORTED) set_target_properties(glfw PROPERTIES INTERFACE_LINK_LIBRARIES CONAN_PKG::glfw) endif() """), append=True) tools.save("CMakeLists.txt", textwrap.dedent( """ cmake_minimum_required(VERSION 3.0) project(cmake_wrapper) include("{}/conanbuildinfo.cmake") conan_basic_setup(TARGETS) add_subdirectory("{}" re3) """).format(self.install_folder.replace("\\", "/"), self.source_folder.replace("\\", "/"))) cmake = CMake(self) cmake.definitions["RE3_AUDIO"] = self._re3_audio cmake.definitions["RE3_WITH_OPUS"] = self.options.with_opus cmake.definitions["RE3_INSTALL"] = True cmake.definitions["RE3_VENDORED_LIBRW"] = False env = {} if self._os_is_playstation2: cmake.definitions["CMAKE_TOOLCHAIN_FILE"] = self.deps_user_info["ps2dev-cmaketoolchain"].cmake_toolchain_file env["PS2SDK"] = self.deps_cpp_info["ps2dev-ps2sdk"].rootpath with tools.environment_append(env): cmake.configure(source_folder=self.build_folder) cmake.build() def package(self): cmake = CMake(self) cmake.install()