libflac/conanfile.py

from conans import ConanFile, CMake, tools
import os


class LibFlacConan(ConanFile):
    name = "libflac"
    version = "1.3.2"
    license = "BSD-2-Clause"
    author = "Shawn Morford <DarkMorford@Gmail.com>"
    url = "https://code.darkmorford.net/conan-pkg/libflac"
    description = ("FLAC stands for Free Lossless Audio Codec, an audio format similar to MP3, "
                   "but lossless, meaning that audio is compressed in FLAC without any loss in quality.")
    homepage = "https://xiph.org/flac/"
    topics = ("media", "audio", "lossless", "xiph.org")
    requires = [("libogg/1.3.4@darkmorford/stable", "private")]
    settings = "os", "compiler", "build_type", "arch"
    options = {"shared": [True, False], "fPIC": [True, False]}
    default_options = {"shared": True, "fPIC": True}

    @property
    def subfolder(self):
        return os.path.join(self.source_folder, f"flac-{self.version}")

    def config_options(self):
        if self.settings.os == "Windows":
            self.options.remove("fPIC")

    def configure(self):
        del self.settings.compiler.cppstd
        del self.settings.compiler.libcxx

    def source(self):
        tools.get(**self.conan_data["sources"][self.version])

    def build(self):
        cmake = CMake(self)
        cmake.configure(source_folder="hello")
        cmake.build()

        # Explicit way:
        # self.run('cmake %s/hello %s'
        #          % (self.source_folder, cmake.command_line))
        # self.run("cmake --build . %s" % cmake.build_config)

    def package(self):
        self.copy("*.h", dst="include", src="hello")
        self.copy("*hello.lib", dst="lib", keep_path=False)
        self.copy("*.dll", dst="bin", keep_path=False)
        self.copy("*.so", dst="lib", keep_path=False)
        self.copy("*.dylib", dst="lib", keep_path=False)
        self.copy("*.a", dst="lib", keep_path=False)

    def package_info(self):
        self.cpp_info.libs = ["hello"]