mirror of
https://github.com/conan-io/conan-center-index.git
synced 2025-08-12 09:22:50 +00:00
98 lines
3.5 KiB
Python
98 lines
3.5 KiB
Python
import os
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from conan import ConanFile
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from conan.tools.files import get, replace_in_file, rmdir, copy
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from conan.tools.apple import fix_apple_shared_install_name
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from conan.tools.build import cross_building
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from conan.tools.layout import basic_layout
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from conan.tools.microsoft import is_msvc
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from conan.tools.env import VirtualRunEnv
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from conan.tools.gnu import AutotoolsToolchain, AutotoolsDeps, Autotools
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from conan.errors import ConanInvalidConfiguration
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required_conan_version = ">=1.53.0"
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class ReadLineConan(ConanFile):
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name = "readline"
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description = "A set of functions for use by applications that allow users to edit command lines as they are typed in"
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topics = ("cli", "terminal", "command")
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license = "GPL-3.0-only"
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homepage = "https://tiswww.case.edu/php/chet/readline/rltop.html"
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url = "https://github.com/conan-io/conan-center-index"
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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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"with_library": ["termcap", "curses"],
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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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"with_library": "termcap",
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}
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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 requirements(self):
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if self.options.with_library == "termcap":
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self.requires("termcap/1.3.1")
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elif self.options.with_library == "curses":
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self.requires("ncurses/6.4")
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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.libcxx")
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self.settings.rm_safe("compiler.cppstd")
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def validate(self):
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if is_msvc(self):
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raise ConanInvalidConfiguration("readline does not support Visual Studio")
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def layout(self):
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basic_layout(self, src_folder="src")
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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 not cross_building(self):
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# Expose LD_LIBRARY_PATH when there are shared dependencies,
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# as configure tries to run a test executable (when not cross-building)
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env = VirtualRunEnv(self)
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env.generate(scope="build")
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tc = AutotoolsToolchain(self)
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tc.configure_args.extend([
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"--with-curses={}".format("yes" if self.options.with_library == "curses" else "no"),
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])
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if cross_building(self):
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tc.configure_args.append("bash_cv_wcwidth_broken=yes")
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tc.generate()
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deps = AutotoolsDeps(self)
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deps.generate()
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def _patch_sources(self):
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replace_in_file(self, os.path.join(self.source_folder, "shlib", "Makefile.in"), "-o $@ $(SHARED_OBJ) $(SHLIB_LIBS)",
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"-o $@ $(SHARED_OBJ) $(SHLIB_LIBS) -ltermcap")
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replace_in_file(self, os.path.join(self.source_folder, "Makefile.in"), "@TERMCAP_LIB@", "-ltermcap")
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def build(self):
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self._patch_sources()
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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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autotools = Autotools(self)
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autotools.install()
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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.libs = ["history", "readline"]
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