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buildman: Allow the toolchain error to be suppressed

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When there are no toolchains a warning is printed. But in some cases this is
confusing, such as when the user is fetching new toolchains.

Adjust the function to supress the warning in this case.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2016-07-27 20:33:01 -06:00
parent bd6f5d98de
commit 80e6a48750
1 changed files with 14 additions and 6 deletions

20
tools/buildman/toolchain.py
View File

@ -167,15 +167,18 @@ class Toolchains:
self.paths = []
self._make_flags = dict(bsettings.GetItems('make-flags'))
def GetPathList(self):
def GetPathList(self, show_warning=True):
"""Get a list of available toolchain paths
Args:
show_warning: True to show a warning if there are no tool chains.
Returns:
List of strings, each a path to a toolchain mentioned in the
[toolchain] section of the settings file.
"""
toolchains = bsettings.GetItems('toolchain')
if not toolchains:
if show_warning and not toolchains:
print ('Warning: No tool chains - please add a [toolchain] section'
' to your buildman config file %s. See README for details' %
bsettings.config_fname)
@ -188,9 +191,14 @@ class Toolchains:
paths.append(value)
return paths
def GetSettings(self):
self.prefixes = bsettings.GetItems('toolchain-prefix')
self.paths += self.GetPathList()
def GetSettings(self, show_warning=True):
"""Get toolchain settings from the settings file.
Args:
show_warning: True to show a warning if there are no tool chains.
"""
self.prefixes = bsettings.GetItems('toolchain-prefix')
self.paths += self.GetPathList(show_warning)
def Add(self, fname, test=True, verbose=False, priority=PRIORITY_CALC,
arch=None):
@ -479,7 +487,7 @@ class Toolchains:
Returns:
True if the path is in settings, False if not
"""
paths = self.GetPathList()
paths = self.GetPathList(False)
return path in paths
def ListArchs(self):