39afe6a1dd
Co-authored-by: aleksandr.vodyanov <aleksandr.vodyanov@avroid.tech> Reviewed-on: https://git.avroid.tech/Conan/conan_build/pulls/9
240 lines
10 KiB
Python
240 lines
10 KiB
Python
from conan import ConanFile
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from conan.errors import ConanInvalidConfiguration
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from conan.tools.apple import is_apple_os, fix_apple_shared_install_name
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from conan.tools.cmake import cmake_layout, CMake, CMakeDeps, CMakeToolchain
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from conan.tools.layout import basic_layout
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from conan.tools.gnu import Autotools, AutotoolsDeps, AutotoolsToolchain
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from conan.tools.files import get, copy, export_conandata_patches, apply_conandata_patches, rmdir, rm
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from conan.tools.microsoft import is_msvc
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from conan.tools.env import VirtualBuildEnv, VirtualRunEnv
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from conan.tools.build import cross_building
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import os
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required_conan_version = ">=1.53.0"
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class Mpg123Conan(ConanFile):
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name = "mpg123"
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description = "Fast console MPEG Audio Player and decoder library"
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topics = ("mpeg", "audio", "player", "decoder")
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url = "https://github.com/conan-io/conan-center-index"
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homepage = "http://mpg123.org/"
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license = "LGPL-2.1-or-later", "GPL-2.0-or-later"
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settings = "os", "compiler", "build_type", "arch"
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options = {
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"shared": [True, False],
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"fPIC": [True, False],
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"flexible_resampling": [True, False],
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"network": [True, False],
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"icy": [True, False],
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"id3v2": [True, False],
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"ieeefloat": [True, False],
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"layer1": [True, False],
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"layer2": [True, False],
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"layer3": [True, False],
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"moreinfo": [True, False],
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"seektable": [None, "ANY"],
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"module": ["dummy", "libalsa", "tinyalsa", "win32"],
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}
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default_options = {
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"shared": False,
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"fPIC": True,
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"flexible_resampling": True,
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"network": True,
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"icy": True,
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"id3v2": True,
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"ieeefloat": True,
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"layer1": True,
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"layer2": True,
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"layer3": True,
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"moreinfo": True,
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"seektable": "1000",
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"module": "dummy",
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}
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@property
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def _settings_build(self):
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return getattr(self, "settings_build", self.settings)
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@property
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def _audio_module(self):
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return {
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"libalsa": "alsa",
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}.get(str(self.options.module), str(self.options.module))
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def export_sources(self):
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export_conandata_patches(self)
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def config_options(self):
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if self.settings.os == "Windows":
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self.options.rm_safe("fPIC")
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def configure(self):
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self.settings.rm_safe("compiler.libcxx")
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self.settings.rm_safe("compiler.cppstd")
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if self.options.shared:
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self.options.rm_safe("fPIC")
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def layout(self):
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if is_msvc(self):
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cmake_layout(self, src_folder="src")
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else:
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basic_layout(self, src_folder="src")
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def requirements(self):
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if self.options.module == "libalsa":
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self.requires("libalsa/1.2.10")
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if self.options.module == "tinyalsa":
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self.requires("tinyalsa/2.0.0")
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def validate(self):
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if not str(self.options.seektable).isdigit():
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raise ConanInvalidConfiguration(f"The option -o {self.ref.name}:seektable must be an integer number.")
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if self.settings.os != "Windows" and self.options.module == "win32":
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raise ConanInvalidConfiguration(f"The option -o {self.ref.name}:module should not use 'win32' for non-Windows OS")
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def build_requirements(self):
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if not self.conf.get("tools.gnu:pkg_config", default=False, check_type=str):
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self.tool_requires("pkgconf/[>=2.0.3]")
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if self.settings.arch in ["x86", "x86_64"]:
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#self.tool_requires("yasm/1.3.0")
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self.tool_requires("nasm/[>=2.15.05]")
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if self._settings_build.os == "Windows":
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self.win_bash = True
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if not self.conf.get("tools.microsoft.bash:path", default=False, check_type=str):
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self.tool_requires("msys2/cci.latest")
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def source(self):
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get(self, **self.conan_data["sources"][self.version], strip_root=True)
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def generate(self):
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env = VirtualBuildEnv(self)
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env.generate()
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if not cross_building(self):
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env = VirtualRunEnv(self)
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env.generate(scope="build")
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if is_msvc(self):
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tc = CMakeToolchain(self)
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tc.variables["NO_MOREINFO"] = not self.options.moreinfo
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tc.variables["NETWORK"] = self.options.network
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tc.variables["NO_NTOM"] = not self.options.flexible_resampling
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tc.variables["NO_ICY"] = not self.options.icy
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tc.variables["NO_ID3V2"] = not self.options.id3v2
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tc.variables["IEEE_FLOAT"] = self.options.ieeefloat
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tc.variables["NO_LAYER1"] = not self.options.layer1
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tc.variables["NO_LAYER2"] = not self.options.layer2
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tc.variables["NO_LAYER3"] = not self.options.layer3
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tc.variables["USE_MODULES"] = False
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tc.variables["CHECK_MODULES"] = self._audio_module
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tc.variables["WITH_SEEKTABLE"] = self.options.seektable
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tc.generate()
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tc = CMakeDeps(self)
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tc.generate()
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else:
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yes_no = lambda v: "yes" if v else "no"
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tc = AutotoolsToolchain(self)
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tc.configure_args.extend([
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f"--enable-moreinfo={yes_no(self.options.moreinfo)}",
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f"--enable-network={yes_no(self.options.network)}",
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f"--enable-ntom={yes_no(self.options.flexible_resampling)}",
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f"--enable-icy={yes_no(self.options.icy)}",
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f"--enable-id3v2={yes_no(self.options.id3v2)}",
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f"--enable-ieeefloat={yes_no(self.options.ieeefloat)}",
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f"--enable-layer1={yes_no(self.options.layer1)}",
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f"--enable-layer2={yes_no(self.options.layer2)}",
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f"--enable-layer3={yes_no(self.options.layer3)}",
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f"--with-audio={self._audio_module}",
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f"--with-default-audio={self._audio_module}",
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f"--with-seektable={self.options.seektable}",
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f"--enable-modules=no",
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f"--enable-shared={yes_no(self.options.shared)}",
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f"--enable-static={yes_no(not self.options.shared)}",
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])
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if is_apple_os(self):
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# Needed for fix_apple_shared_install_name invocation in package method
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tc.extra_cflags += ["-headerpad_max_install_names"]
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# The finite-math-only optimization has no effect and will cause linking errors
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# when linked against glibc >= 2.31
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tc.extra_cflags += ["-fno-finite-math-only"]
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tc.generate()
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tc = AutotoolsDeps(self)
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tc.generate()
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def build(self):
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apply_conandata_patches(self)
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if is_msvc(self):
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cmake = CMake(self)
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cmake.configure(build_script_folder=os.path.join(self.source_folder, "ports", "cmake"))
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cmake.build()
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else:
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autotools = Autotools(self)
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autotools.configure()
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autotools.make()
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def package(self):
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copy(self, "COPYING", src=self.source_folder, dst=os.path.join(self.package_folder, "licenses"))
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if is_msvc(self):
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cmake = CMake(self)
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cmake.install()
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rmdir(self, os.path.join(self.package_folder, "lib", "cmake"))
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else:
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autotools = Autotools(self)
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autotools.install()
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rm(self, "*.la", os.path.join(self.package_folder, "lib"))
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rmdir(self, os.path.join(self.package_folder, "lib", "pkgconfig"))
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rmdir(self, os.path.join(self.package_folder, "share"))
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fix_apple_shared_install_name(self)
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def package_info(self):
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self.cpp_info.set_property("cmake_file_name", "mpg123")
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self.cpp_info.components["libmpg123"].libs = ["mpg123"]
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self.cpp_info.components["libmpg123"].set_property("pkg_config_name", "libmpg123")
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self.cpp_info.components["libmpg123"].set_property("cmake_target_name", "MPG123::libmpg123")
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self.cpp_info.components["libmpg123"].names["cmake_find_package"] = "libmpg123"
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self.cpp_info.components["libmpg123"].names["cmake_find_package_multi"] = "libmpg123"
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if self.settings.os == "Windows" and self.options.shared:
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self.cpp_info.components["libmpg123"].defines.append("LINK_MPG123_DLL")
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self.cpp_info.components["libout123"].libs = ["out123"]
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self.cpp_info.components["libout123"].set_property("pkg_config_name", "libout123")
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self.cpp_info.components["libout123"].set_property("cmake_target_name", "MPG123::libout123")
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self.cpp_info.components["libout123"].names["cmake_find_package"] = "libout123"
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self.cpp_info.components["libout123"].names["cmake_find_package_multi"] = "libout123"
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self.cpp_info.components["libout123"].requires = ["libmpg123"]
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self.cpp_info.components["libsyn123"].libs = ["syn123"]
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self.cpp_info.components["libsyn123"].set_property("pkg_config_name", "libsyn123")
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self.cpp_info.components["libsyn123"].set_property("cmake_target_name", "MPG123::libsyn123")
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self.cpp_info.components["libsyn123"].names["cmake_find_package"] = "libsyn123"
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self.cpp_info.components["libsyn123"].names["cmake_find_package_multi"] = "libsyn123"
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self.cpp_info.components["libsyn123"].requires = ["libmpg123"]
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if self.settings.os == "Linux":
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self.cpp_info.components["libmpg123"].system_libs = ["m"]
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if self.settings.arch in ["x86", "x86_64"]:
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self.cpp_info.components["libsyn123"].system_libs = ["mvec"]
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elif self.settings.os == "Windows":
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self.cpp_info.components["libmpg123"].system_libs = ["shlwapi"]
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if self.options.module == "libalsa":
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self.cpp_info.components["libout123"].requires.append("libalsa::libalsa")
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if self.options.module == "tinyalsa":
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self.cpp_info.components["libout123"].requires.append("tinyalsa::tinyalsa")
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if self.options.module == "win32":
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self.cpp_info.components["libout123"].system_libs.append("winmm")
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# TODO: Remove after Conan 2.x becomes the standard
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self.cpp_info.filenames["cmake_find_package"] = "mpg123"
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self.cpp_info.filenames["cmake_find_package_multi"] = "mpg123"
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self.cpp_info.names["cmake_find_package"] = "MPG123"
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self.cpp_info.names["cmake_find_package_multi"] = "MPG123"
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bin_path = os.path.join(self.package_folder, "bin")
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self.output.info("Appending PATH environment variable: {}".format(bin_path))
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self.env_info.PATH.append(bin_path)
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