From: Quentin Schulz quentin.schulz@theobroma-systems.com
The code to check the version is very similar between binaries, the most likely only needed variables are the regex to find the version (already supported) and the parameter to pass to the binary so that it prints this version (e.g. --version, -V or similar).
Let's make it a parameter of Bintool so that code duplication can be avoided for simple changes.
Signed-off-by: Quentin Schulz quentin.schulz@theobroma-systems.com ---
added in v2
tools/binman/bintool.py | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/tools/binman/bintool.py b/tools/binman/bintool.py index a156ffb550..77608cec23 100644 --- a/tools/binman/bintool.py +++ b/tools/binman/bintool.py @@ -53,10 +53,11 @@ class Bintool: # List of bintools to regard as missing missing_list = []
- def __init__(self, name, desc, version_regex=None): + def __init__(self, name, desc, version_regex=None, version_parameters='-V'): self.name = name self.desc = desc self.version_regex = version_regex + self.version_parameters = version_parameters
@staticmethod def find_bintool_class(btype): @@ -476,7 +477,7 @@ binaries. It is fairly easy to create new bintools. Just add a new file to the
import re
- result = self.run_cmd_result('-V') + result = self.run_cmd_result(self.version_parameters) out = result.stdout.strip() if not out: out = result.stderr.strip() @@ -507,9 +508,9 @@ class BintoolPacker(Bintool): """ def __init__(self, name, compression=None, compress_args=None, decompress_args=None, fetch_package=None, - version_regex=r'(v[0-9.]+)'): + version_regex=r'(v[0-9.]+)', version_parameters='-V'): desc = '%s compression' % (compression if compression else name) - super().__init__(name, desc, version_regex) + super().__init__(name, desc, version_regex, version_parameters) if compress_args is None: compress_args = ['--compress'] self.compress_args = compress_args