зеркало из https://github.com/mozilla/gecko-dev.git
118 строки
3.8 KiB
Python
118 строки
3.8 KiB
Python
# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
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# vim: set filetype=python:
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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# Top-level configure defaults to building NSPR from source. Standalone JS
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# doesn't.
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option(
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"--enable-nspr-build",
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when=js_standalone,
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help="{Build|Do not build} NSPR from source tree",
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)
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@depends("--enable-nspr-build", when=js_standalone)
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def enable_nspr_build(enable):
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if enable:
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return enable
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option("--with-system-nspr", help="Use system NSPR")
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@depends(enable_nspr_build, "--with-system-nspr", js_standalone)
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def build_nspr(nspr_build, system_nspr, js_standalone):
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if nspr_build is not None and nspr_build.origin != "default":
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if nspr_build and system_nspr:
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die("Cannot use both --enable-nspr-build and --with-system-nspr")
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if js_standalone:
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return nspr_build
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return not system_nspr
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set_config("MOZ_BUILD_NSPR", True, when=build_nspr)
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set_config("MOZ_SYSTEM_NSPR", True, when="--with-system-nspr")
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@depends(build_nspr, "--with-system-nspr", js_standalone)
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def js_without_nspr(build_nspr, system_nspr, js_standalone):
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if js_standalone:
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return not build_nspr and not system_nspr
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set_config("JS_WITHOUT_NSPR", True, when=js_without_nspr)
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set_define("JS_WITHOUT_NSPR", True, when=js_without_nspr)
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@depends(js_standalone)
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def nspr_minver(js_standalone):
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if js_standalone:
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return "nspr >= 4.10"
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return "nspr >= 4.26"
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nspr_pkg = pkg_check_modules("NSPR", nspr_minver, when="--with-system-nspr")
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@depends_if(nspr_pkg)
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def nspr_pkg(nspr_pkg):
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def extract(prefix, list):
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for item in list:
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if item.startswith(prefix):
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return item[len(prefix) :]
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return ""
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include_dir = extract("-I", nspr_pkg.cflags)
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lib_dir = extract("-L", nspr_pkg.libs)
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return namespace(
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cflags=nspr_pkg.cflags,
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include_dir=include_dir,
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libs=nspr_pkg.libs,
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lib_dir=lib_dir,
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)
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@depends("--with-system-nspr", nspr_minver)
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def pkgconf_requires_private(system_nspr, nspr_minver):
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if not system_nspr:
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return ""
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return "Requires.private: %s" % nspr_minver
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set_config("PKGCONF_REQUIRES_PRIVATE", pkgconf_requires_private)
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# pkg_check_modules takes care of NSPR_CFLAGS and NSPR_LIBS when using --with-system-nspr.
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@depends(check_build_environment, c_compiler, fold_libs, when=build_nspr)
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def nspr_config(build_env, c_compiler, fold_libs):
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libs = ["nspr4", "plc4", "plds4"]
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if c_compiler.type == "clang-cl":
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lib_dir = os.path.join(build_env.dist, "lib")
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libs = [os.path.join(lib_dir, "%s.lib" % lib) for lib in libs]
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else:
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lib_dir = os.path.join(build_env.dist, "lib" if fold_libs else "bin")
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libs = ["-L%s" % lib_dir] + ["-l%s" % lib for lib in libs]
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include_dir = os.path.join(build_env.dist, "include", "nspr")
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return namespace(
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cflags=["-I%s" % include_dir],
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include_dir=include_dir,
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libs=libs,
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lib_dir=lib_dir,
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)
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set_config("NSPR_CFLAGS", nspr_config.cflags, when=nspr_config)
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set_config("NSPR_LIBS", nspr_config.libs, when=nspr_config)
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set_config("NSPR_INCLUDE_DIR", nspr_config.include_dir, when=nspr_config)
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set_config("NSPR_LIB_DIR", nspr_config.lib_dir, when=nspr_config)
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set_config("NSPR_INCLUDE_DIR", nspr_pkg.include_dir, when=nspr_pkg)
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set_config("NSPR_LIB_DIR", nspr_pkg.lib_dir, when=nspr_pkg)
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add_old_configure_assignment("NSPR_CFLAGS", nspr_config.cflags, when=nspr_config)
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add_old_configure_assignment("NSPR_LIBS", nspr_config.libs, when=nspr_config)
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add_old_configure_assignment("NSPR_CFLAGS", nspr_pkg.cflags, when=nspr_pkg)
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add_old_configure_assignment("NSPR_LIBS", nspr_pkg.libs, when=nspr_pkg)
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