e58f90de0e
Co-authored-by: aleksandr.vodyanov <aleksandr.vodyanov@avroid.tech> Reviewed-on: https://git.avroid.tech/Conan/conan_build/pulls/8
131 lines
5.0 KiB
Python
131 lines
5.0 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, replace_in_file, 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 NMakeToolchain, is_msvc
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import os
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import shutil
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required_conan_version = ">=1.55.0"
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class NASMConan(ConanFile):
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name = "nasm"
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package_type = "application"
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url = "https://github.com/conan-io/conan-center-index"
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homepage = "http://www.nasm.us"
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description = "The Netwide Assembler, NASM, is an 80x86 and x86-64 assembler"
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license = "BSD-2-Clause"
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topics = ("asm", "installer", "assembler",)
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settings = "os", "arch", "compiler", "build_type"
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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 _nasm(self):
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suffix = "w.exe" if is_msvc(self) else ""
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return os.path.join(self.package_folder, "bin", f"nasm{suffix}")
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@property
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def _ndisasm(self):
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suffix = "w.exe" if is_msvc(self) else ""
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return os.path.join(self.package_folder, "bin", f"ndisasm{suffix}")
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def _chmod_plus_x(self, filename):
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if os.name == "posix":
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os.chmod(filename, os.stat(filename).st_mode | 0o111)
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def export_sources(self):
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export_conandata_patches(self)
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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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def layout(self):
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basic_layout(self, src_folder="src")
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def package_id(self):
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del self.info.settings.compiler
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def build_requirements(self):
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if self._settings_build.os == "Windows":
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self.tool_requires("strawberryperl/5.32.1.1")
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if not is_msvc(self):
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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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env = VirtualBuildEnv(self)
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env.generate()
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if is_msvc(self):
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tc = NMakeToolchain(self)
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tc.generate()
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else:
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tc = AutotoolsToolchain(self)
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if self.settings.arch == "x86":
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tc.extra_cflags.append("-m32")
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elif self.settings.arch == "x86_64":
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tc.extra_cflags.append("-m64")
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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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with chdir(self, self.source_folder):
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self.run(f'nmake /f {os.path.join("Mkfiles", "msvc.mak")}')
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else:
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with chdir(self, self.source_folder):
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autotools = Autotools(self)
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autotools.configure()
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# GCC9 - "pure" attribute on function returning "void"
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replace_in_file(self, "Makefile", "-Werror=attributes", "")
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# Need "-arch" flag for the linker when cross-compiling.
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# FIXME: Revisit after https://github.com/conan-io/conan/issues/9069, using new Autotools integration
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# TODO it is time to revisit, not sure what to do here though...
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if str(self.version).startswith("2.13"):
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replace_in_file(self, "Makefile", "$(CC) $(LDFLAGS) -o", "$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o")
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replace_in_file(self, "Makefile", "$(INSTALLROOT)", "$(DESTDIR)")
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autotools.make()
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def package(self):
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copy(self, pattern="LICENSE", dst=os.path.join(self.package_folder, "licenses"), src=self.source_folder)
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if is_msvc(self):
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copy(self, pattern="*.exe", src=self.source_folder, dst=os.path.join(self.package_folder, "bin"), keep_path=False)
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with chdir(self, os.path.join(self.package_folder, "bin")):
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shutil.copy2("nasm.exe", "nasmw.exe")
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shutil.copy2("ndisasm.exe", "ndisasmw.exe")
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else:
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with chdir(self, self.source_folder):
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autotools = Autotools(self)
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autotools.install()
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rmdir(self, os.path.join(self.package_folder, "share"))
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self._chmod_plus_x(self._nasm)
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self._chmod_plus_x(self._ndisasm)
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def package_info(self):
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self.cpp_info.libdirs = []
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self.cpp_info.includedirs = []
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compiler_executables = {"asm": self._nasm}
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self.conf_info.update("tools.build:compiler_executables", compiler_executables)
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self.buildenv_info.define_path("NASM", self._nasm)
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self.buildenv_info.define_path("NDISASM", self._ndisasm)
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self.buildenv_info.define_path("AS", self._nasm)
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# TODO: Legacy, to be removed on Conan 2.0
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self.env_info.PATH.append(os.path.join(self.package_folder, "bin"))
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self.env_info.NASM = self._nasm
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self.env_info.NDISASM = self._ndisasm
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self.env_info.AS = self._nasm
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