Access CLI args through a global variable
This commit is contained in:
mpeterv
parent
e86c2196a8
commit
00dd7f850b
76
hererocks.py
76
hererocks.py
@ -23,6 +23,8 @@ except ImportError:
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hererocks_version = "Hererocks 0.0.3"
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__all__ = ["main"]
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opts = None
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platform_to_lua_target = {
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"linux": "linux",
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"win": "mingw",
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@ -50,18 +52,18 @@ def quote(command_arg):
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def space_cat(*args):
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return " ".join(filter(None, args))
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def run_command(verbose, *args):
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def run_command(*args):
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command = space_cat(*args)
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runner = subprocess.check_output
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if verbose:
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if opts.verbose:
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print("Running " + command)
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runner = subprocess.check_call
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try:
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runner(command, stderr=subprocess.STDOUT, shell=True)
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except subprocess.CalledProcessError as exception:
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if not verbose:
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if not opts.verbose:
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sys.stdout.write(exception.output)
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sys.exit("Error: got exitcode {} from command {}\n".format(
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@ -126,7 +128,7 @@ def cached_archive_name(name, version):
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def capitalize(s):
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return s[0].upper() + s[1:]
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def fetch(versions, version, verbose, temp_dir, targz=True):
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def fetch(versions, version, temp_dir, targz=True):
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raw_versions, translations, downloads, name, repo = versions
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if version in translations:
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@ -176,11 +178,11 @@ def fetch(versions, version, verbose, temp_dir, targz=True):
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result_dir = os.path.join(temp_dir, name)
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print("Cloning {} from {} @{}".format(capitalize(name), repo, ref))
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run_command(verbose, git_clone_command(repo, ref), quote(repo), quote(result_dir))
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run_command(git_clone_command(repo, ref), quote(repo), quote(result_dir))
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os.chdir(result_dir)
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if ref != "master":
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run_command(verbose, "git checkout", quote(ref))
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run_command("git checkout", quote(ref))
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return result_dir
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@ -250,23 +252,23 @@ def get_luarocks_paths(target_dir, nominal_version):
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return package_path, package_cpath
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def apply_compat(lua_path, nominal_version, is_luajit, compat):
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if compat != "default":
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if is_luajit:
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if compat in ["all", "5.2"]:
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def apply_compat(lua_path, nominal_version):
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if opts.compat != "default":
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if opts.luajit:
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if opts.compat in ["all", "5.2"]:
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patch_build_option(lua_path,
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"#XCFLAGS+= -DLUAJIT_ENABLE_LUA52COMPAT",
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"XCFLAGS+= -DLUAJIT_ENABLE_LUA52COMPAT")
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elif nominal_version == "5.2":
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if compat in ["none", "5.2"]:
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if opts.compat in ["none", "5.2"]:
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patch_build_option(lua_path, " -DLUA_COMPAT_ALL", "")
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elif nominal_version == "5.3":
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if compat == "none":
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if opts.compat == "none":
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patch_build_option(lua_path, " -DLUA_COMPAT_5_2", "")
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elif compat == "all":
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elif opts.compat == "all":
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patch_build_option(lua_path, " -DLUA_COMPAT_5_2",
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" -DLUA_COMPAT_5_1 -DLUA_COMPAT_5_2")
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elif compat == "5.1":
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elif opts.compat == "5.1":
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patch_build_option(lua_path, " -DLUA_COMPAT_5_2", " -DLUA_COMPAT_5_1")
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def check_subdir(path, subdir):
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@ -277,44 +279,44 @@ def check_subdir(path, subdir):
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return path
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def install_lua(target_dir, lua_version, is_luajit, lua_target, compat, verbose, temp_dir):
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lua_path = fetch(luajit_versions if is_luajit else lua_versions, lua_version, verbose, temp_dir)
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def install_lua(target_dir, lua_version, temp_dir):
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lua_path = fetch(luajit_versions if opts.luajit else lua_versions, lua_version, temp_dir)
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print("Building " + ("LuaJIT" if is_luajit else "Lua"))
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print("Building " + ("LuaJIT" if opts.luajit else "Lua"))
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nominal_version = detect_lua_version(lua_path)
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package_path, package_cpath = get_luarocks_paths(target_dir, nominal_version)
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patch_default_paths(lua_path, package_path, package_cpath)
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apply_compat(lua_path, nominal_version, is_luajit, compat)
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apply_compat(lua_path, nominal_version)
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if not os.path.exists(target_dir):
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os.makedirs(target_dir)
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if is_luajit:
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run_command(verbose, "make", "PREFIX=" + quote(target_dir))
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if opts.luajit:
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run_command("make", "PREFIX=" + quote(target_dir))
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print("Installing LuaJIT")
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run_command(verbose, "make install", "PREFIX=" + quote(target_dir),
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run_command("make install", "PREFIX=" + quote(target_dir),
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"INSTALL_TNAME=lua", "INSTALL_TSYM=luajit_symlink",
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"INSTALL_INC=" + quote(os.path.join(target_dir, "include")))
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if os.path.exists(os.path.join(target_dir, "bin", "luajit_symlink")):
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os.remove(os.path.join(target_dir, "bin", "luajit_symlink"))
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else:
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run_command(verbose, "make", lua_target)
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run_command("make", opts.target)
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print("Installing Lua")
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run_command(verbose, "make install", "INSTALL_TOP=" + quote(target_dir))
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run_command("make install", "INSTALL_TOP=" + quote(target_dir))
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def install_luarocks(target_dir, luarocks_version, verbose, temp_dir):
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fetch(luarocks_versions, luarocks_version, verbose, temp_dir, os.name != "nt")
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def install_luarocks(target_dir, temp_dir):
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fetch(luarocks_versions, opts.luarocks, temp_dir, os.name != "nt")
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if not os.path.exists(target_dir):
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os.makedirs(target_dir)
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print("Building LuaRocks")
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run_command(verbose, "./configure", "--prefix=" + quote(target_dir),
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run_command("./configure", "--prefix=" + quote(target_dir),
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"--with-lua=" + quote(target_dir), "--force-config")
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run_command(verbose, "make build")
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run_command("make build")
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print("Installing LuaRocks")
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run_command(verbose, "make install")
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run_command("make install")
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def main():
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parser = argparse.ArgumentParser(
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@ -359,24 +361,24 @@ def main():
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action="version", version=hererocks_version)
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parser.add_argument("-h", "--help", help="Show this help message and exit.", action="help")
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args = parser.parse_args()
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if not args.lua and not args.luajit and not args.luarocks:
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global opts
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opts = parser.parse_args()
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if not opts.lua and not opts.luajit and not opts.luarocks:
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parser.error("nothing to install")
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if args.lua and args.luajit:
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if opts.lua and opts.luajit:
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parser.error("can't install both PUC-Rio Lua and LuaJIT")
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abs_location = os.path.abspath(args.location)
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abs_location = os.path.abspath(opts.location)
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start_dir = os.getcwd()
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temp_dir = tempfile.mkdtemp()
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if args.lua or args.luajit:
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install_lua(abs_location, args.lua or args.luajit, args.luajit,
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args.target, args.compat, args.verbose, temp_dir)
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if opts.lua or opts.luajit:
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install_lua(abs_location, opts.lua or opts.luajit, temp_dir)
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os.chdir(start_dir)
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if args.luarocks:
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install_luarocks(abs_location, args.luarocks, args.verbose, temp_dir)
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if opts.luarocks:
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install_luarocks(abs_location, temp_dir)
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os.chdir(start_dir)
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shutil.rmtree(temp_dir)
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