diff options
Diffstat (limited to 'import-layers/yocto-poky/meta/lib/oeqa/utils/__init__.py')
-rw-r--r-- | import-layers/yocto-poky/meta/lib/oeqa/utils/__init__.py | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/import-layers/yocto-poky/meta/lib/oeqa/utils/__init__.py b/import-layers/yocto-poky/meta/lib/oeqa/utils/__init__.py new file mode 100644 index 0000000000..8f706f3637 --- /dev/null +++ b/import-layers/yocto-poky/meta/lib/oeqa/utils/__init__.py @@ -0,0 +1,38 @@ +# Enable other layers to have modules in the same named directory +from pkgutil import extend_path +__path__ = extend_path(__path__, __name__) + + +# Borrowed from CalledProcessError + +class CommandError(Exception): + def __init__(self, retcode, cmd, output = None): + self.retcode = retcode + self.cmd = cmd + self.output = output + def __str__(self): + return "Command '%s' returned non-zero exit status %d with output: %s" % (self.cmd, self.retcode, self.output) + +def avoid_paths_in_environ(paths): + """ + Searches for every path in os.environ['PATH'] + if found remove it. + + Returns new PATH without avoided PATHs. + """ + import os + + new_path = '' + for p in os.environ['PATH'].split(':'): + avoid = False + for pa in paths: + if pa in p: + avoid = True + break + if avoid: + continue + + new_path = new_path + p + ':' + + new_path = new_path[:-1] + return new_path |