Hardware
/
litex
mirror of https://github.com/enjoy-digital/litex.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

litex/build/parser: check if self._target_group is not None before calling add_argument

This commit is contained in:
Gwenhael Goavec-Merou 2022-11-07 20:40:09 +01:00
parent f43b92103a
commit 98912f45e0
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
litex/build/parser.py
View File

@ -52,6 +52,7 @@ class LiteXArgumentParser(argparse.ArgumentParser):
self._default_toolchain = None
self._args = None
self._toolchain = None
self._target_group = None
if platform is not None:
self.set_platform(platform)
self.add_target_group()
@ -82,7 +83,6 @@ class LiteXArgumentParser(argparse.ArgumentParser):
def add_target_group(self):
""" create target group and add --toolchain/build/load args.
"""
self._target_group = self.add_argument_group(title="Target options")
if self.toolchains is not None:
self.add_target_argument("--toolchain",
default = self._default_toolchain,
@ -97,6 +97,8 @@ class LiteXArgumentParser(argparse.ArgumentParser):
""" wrapper to add argument to "Target options group" from outer of this
class
"""
if self._target_group is None:
self._target_group = self.add_argument_group(title="Target options")
self._target_group.add_argument(*args, **kwargs)
@property