mirror of
ssh://git.janware.com/srv/git/janware/proj/jw-pkg
synced 2026-01-15 20:13:32 +01:00
Jan Lindemann
31537a0bd6
Implement the functionality of create-pkg-config.sh in a Python module CmdCreatePkgConfig.py. This allows to remove create-pkg-config.sh and jw-build-functions.sh. Note that the translation was done pretty literally to play it safe. More code can and should be removed by taking advantage of the fact that jw-projects.py knows more about the project than the shell scripts. Signed-off-by: Jan Lindemann <jan@janware.com>
57 lines
2.2 KiB
Python
57 lines
2.2 KiB
Python
# -*- coding: utf-8 -*-
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import textwrap
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from argparse import Namespace, ArgumentParser
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from ..Cmd import Cmd
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class CmdCreatePkgConfig(Cmd): # export
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def __init__(self) -> None:
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super().__init__('create-pkg-config', help='Generate a pkg-config file for a module')
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def add_arguments(self, parser: ArgumentParser) -> None:
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super().add_arguments(parser)
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parser.add_argument('-F', '--project-descr-file', default=None)
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parser.add_argument('-d', '--description', default=None)
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parser.add_argument('-n', '--name', default=None)
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parser.add_argument('-s', '--summary', default=None)
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parser.add_argument('-p', '--prefix', default=None)
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parser.add_argument('-v', '--version', default=None)
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parser.add_argument('-c', '--cflags', default=None)
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parser.add_argument('-l', '--libflags', default=None)
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parser.add_argument('-r', '--requires_run', default=None)
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parser.add_argument('-R', '--requires_build', default=None)
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parser.add_argument('-V', '--variables', nargs='*')
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def _run(self, args: Namespace) -> None:
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project_conf_var_keys = ['description', 'summary', 'requires_run', 'requires_build']
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merged: dict[str, str] = {}
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for key in project_conf_var_keys:
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val = getattr(args, key)
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if val is not None and args.project_descr_file:
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val = self.app.get_value(args.name, key, None)
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merged[key] = val
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contents = textwrap.dedent(f"""\
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prefix={args.prefix}
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exec_prefix={{prefix}}
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includedir={{prefix}}/include
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libdir={{exec_prefix}}/lib
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Name: {args.name}
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Description: {merged['summary']}
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Version: {args.version}
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""")
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if args.cflags is not None:
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contents += f"Cflags: {args.cflags}\n"
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if args.libflags is not None:
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contents += f"Libs: {args.libflags}\n"
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if merged['requires_run'] is not None:
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contents += f"Requires: {cleanup_requires(merged['requires_run'])}"
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if merged['requires_build'] is not None:
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contents += f"Requires.private: {cleanup_requires(merged['requires_build'])}"
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# not sure what to do with requires_devel
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print(contents)
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