60445ac09e
Co-authored-by: aleksandr.vodyanov <aleksandr.vodyanov@avroid.tech> Reviewed-on: https://git.avroid.tech/Conan/conan_build/pulls/14
121 lines
4.5 KiB
Python
121 lines
4.5 KiB
Python
from conan import ConanFile
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from conan.tools.env import VirtualBuildEnv
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from conan.tools.files import apply_conandata_patches, chdir, copy, export_conandata_patches, get, rm, rmdir
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from conan.tools.gnu import Autotools, AutotoolsToolchain
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from conan.tools.layout import basic_layout
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from conan.tools.microsoft import is_msvc, unix_path, NMakeToolchain
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import os
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required_conan_version = ">=1.55.0"
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class LibdeflateConan(ConanFile):
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name = "libdeflate"
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description = "Heavily optimized library for DEFLATE/zlib/gzip compression and decompression."
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license = "MIT"
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url = "https://github.com/conan-io/conan-center-index"
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homepage = "https://github.com/ebiggers/libdeflate"
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topics = ("compression", "decompression", "deflate", "zlib", "gzip")
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package_type = "library"
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settings = "os", "arch", "compiler", "build_type"
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options = {
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"shared": [True, False],
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"fPIC": [True, False],
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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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}
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@property
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def _is_clangcl(self):
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return self.settings.compiler == "clang" and self.settings.os == "Windows"
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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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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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del self.options.fPIC
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def configure(self):
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if self.options.shared:
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self.options.rm_safe("fPIC")
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self.settings.rm_safe("compiler.cppstd")
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self.settings.rm_safe("compiler.libcxx")
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def layout(self):
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basic_layout(self, src_folder="src")
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def build_requirements(self):
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if self._settings_build.os == "Windows" and not (is_msvc(self) or self._is_clangcl):
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self.win_bash = True
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if not self.conf.get("tools.microsoft.bash:path", 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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if is_msvc(self) or self._is_clangcl:
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tc = NMakeToolchain(self)
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tc.generate()
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else:
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env = VirtualBuildEnv(self)
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env.generate()
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tc = AutotoolsToolchain(self)
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tc.generate()
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def _build_nmake(self):
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with chdir(self, self.source_folder):
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target = "libdeflate.dll" if self.options.shared else "libdeflatestatic.lib"
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self.run(f"nmake /f Makefile.msc {target}")
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def _build_make(self):
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autotools = Autotools(self)
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with chdir(self, self.source_folder):
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autotools.make()
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def build(self):
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apply_conandata_patches(self)
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if is_msvc(self) or self._is_clangcl:
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self._build_nmake()
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else:
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self._build_make()
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def _package_windows(self):
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copy(self, "libdeflate.h", dst=os.path.join(self.package_folder, "include"), src=self.source_folder)
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if self.options.shared:
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copy(self, "*deflate.lib", dst=os.path.join(self.package_folder, "lib"), src=self.source_folder)
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copy(self, "*deflate.dll", dst=os.path.join(self.package_folder, "bin"), src=self.source_folder)
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else:
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copy(self, "*deflatestatic.lib", dst=os.path.join(self.package_folder, "lib"), src=self.source_folder)
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def _package_make(self):
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autotools = Autotools(self)
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with chdir(self, self.source_folder):
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# Note: not actually an autotools project, is a Makefile project.
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autotools.install(args=[f"DESTDIR={unix_path(self, self.package_folder)}", "PREFIX=/"])
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rmdir(self, os.path.join(self.package_folder, "bin"))
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rmdir(self, os.path.join(self.package_folder, "lib", "pkgconfig"))
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rm(self, "*.a" if self.options.shared else "*.[so|dylib]*", os.path.join(self.package_folder, "lib") )
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def package(self):
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copy(self, "COPYING", self.source_folder, dst=os.path.join(self.package_folder, "licenses"))
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if self.settings.os == "Windows":
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self._package_windows()
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else:
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self._package_make()
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def package_info(self):
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self.cpp_info.set_property("pkg_config_name", "libdeflate")
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prefix = "lib" if self.settings.os == "Windows" else ""
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suffix = "static" if self.settings.os == "Windows" and not self.options.shared else ""
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self.cpp_info.libs = [f"{prefix}deflate{suffix}"]
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if self.settings.os == "Windows" and self.options.shared:
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self.cpp_info.defines = ["LIBDEFLATE_DLL"]
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