102 lines
4 KiB
Python
102 lines
4 KiB
Python
from toolchain import Recipe, shprint, ensure_dir
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from os.path import join, exists
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import os
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import sh
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import shutil
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class HostpythonRecipe(Recipe):
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version = "2.7.1"
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url = "https://www.python.org/ftp/python/{version}/Python-{version}.tar.bz2"
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depends = ["hostlibffi", ]
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archs = ["x86_64"]
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def init_with_ctx(self, ctx):
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super(HostpythonRecipe, self).init_with_ctx(ctx)
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self.ctx.hostpython = join(self.ctx.dist_dir, "hostpython", "bin", "python")
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self.ctx.hostpgen = join(self.ctx.dist_dir, "hostpython", "bin", "pgen")
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print("Global: hostpython located at {}".format(self.ctx.hostpython))
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print("Global: hostpgen located at {}".format(self.ctx.hostpgen))
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def prebuild_arch(self, arch):
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if self.has_marker("patched"):
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return
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self.copy_file("_scproxy.py", "Lib/_scproxy.py")
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self.apply_patch("ssize-t-max.patch")
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self.apply_patch("dynload.patch")
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self.apply_patch("static-_sqlite3.patch")
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self.copy_file("ModulesSetup", "Modules/Setup.local")
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self.set_marker("patched")
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def postbuild_arch(self, arch):
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makefile_fn = join(self.build_dir, "Makefile")
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with open(makefile_fn) as fd:
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lines = fd.readlines()
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for index, line in enumerate(lines):
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if "-bundle" not in line:
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continue
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parts = line.split(" ")
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parts.remove("-bundle")
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if "-bundle_loader" in parts:
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i = parts.index("-bundle_loader")
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parts.pop(i)
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parts.pop(i)
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lines[index] = " ".join(parts)
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with open(makefile_fn, "w") as fd:
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fd.writelines(lines)
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def build_x86_64(self):
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sdk_path = sh.xcrun("--sdk", "macosx", "--show-sdk-path").strip()
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build_env = self.ctx.env.copy()
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ccache = (build_env["CCACHE"] + ' ') if 'CCACHE' in build_env else ''
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build_env["CC"] = ccache + "clang -Qunused-arguments -fcolor-diagnostics"
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build_env["LDFLAGS"] = " ".join([
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"-lsqlite3",
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"-lffi",
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"-L{}".format(join(self.ctx.dist_dir, "hostlibffi", "usr", "local", "lib"))
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])
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build_env["CFLAGS"] = " ".join([
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"--sysroot={}".format(sdk_path),
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"-I{}".format(join(self.ctx.dist_dir, "hostlibffi", "usr", "local", "include"))
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])
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configure = sh.Command(join(self.build_dir, "configure"))
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shprint(configure,
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"--prefix={}".format(join(self.ctx.dist_dir, "hostpython")),
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"--disable-toolbox-glue",
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"--without-gcc",
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_env=build_env)
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shprint(sh.make, "-C", self.build_dir, "-j4", "python", "Parser/pgen",
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_env=build_env)
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shutil.move("python", "hostpython")
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shutil.move("Parser/pgen", "Parser/hostpgen")
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def install(self):
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arch = list(self.filtered_archs)[0]
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build_env = arch.get_env()
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build_dir = self.get_build_dir(arch.arch)
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build_env["PATH"] = os.environ["PATH"]
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# Compiling sometimes looks for Python-ast.py in the 'Python' i.s.o.
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# the 'hostpython' folder. Create a symlink to fix. See issue #201
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shprint(sh.ln, "-s",
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join(build_dir, "hostpython"),
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join(build_dir, "Python"))
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shprint(sh.make,
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"-C", build_dir,
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"bininstall", "inclinstall",
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_env=build_env)
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pylib_dir = join(self.ctx.dist_dir, "hostpython", "lib", "python2.7")
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if exists(pylib_dir):
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shutil.rmtree(pylib_dir)
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shutil.copytree(
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join(build_dir, "Lib"),
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pylib_dir)
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ensure_dir(join(pylib_dir, "config"))
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shutil.copy(
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join(build_dir, "Makefile"),
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join(pylib_dir, "config", "Makefile"))
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shutil.copy(
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join(build_dir, "Parser", "pgen"),
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join(self.ctx.dist_dir, "hostpython", "bin", "pgen"))
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recipe = HostpythonRecipe()
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