| |
| import re |
| |
| from repoman.modules.linechecks.base import LineCheck |
| |
| |
| class EbuildUselessCdS(LineCheck): |
| """Check for redundant cd ${S} statements""" |
| repoman_check_name = 'ebuild.minorsyn' |
| _src_phases = r'^\s*src_(prepare|configure|compile|install|test)\s*\(\)' |
| method_re = re.compile(_src_phases) |
| cds_re = re.compile(r'^\s*cd\s+("\$(\{S\}|S)"|\$(\{S\}|S))\s') |
| |
| def __init__(self, errors): |
| self.errors = errors |
| self.check_next_line = False |
| |
| def check(self, num, line): |
| if self.check_next_line: |
| self.check_next_line = False |
| if self.cds_re.match(line): |
| return self.errors['REDUNDANT_CD_S_ERROR'] |
| elif self.method_re.match(line): |
| self.check_next_line = True |
