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add option for line length to cpplint

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Daniel Bartel 2016-02-26 22:57:59 +01:00 committed by Thomas Nagy
parent 1f95d2c4cb
commit 015f522fb3
1 changed files with 10 additions and 6 deletions
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16
waflib/extras/cpplint.py vendored
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@ -40,10 +40,10 @@ import logging
import threading
from waflib import Task, TaskGen, Logs, Options, Node
try:
from cpplint.cpplint import ProcessFile, _cpplint_state
import cpplint.cpplint as cpplint_tool
except ImportError:
try:
from cpplint import ProcessFile, _cpplint_state
import cpplint as cpplint_tool
except ImportError:
pass
@ -62,6 +62,9 @@ def options(opt):
opt.add_option('--cpplint-filters', type='string',
default='', dest='CPPLINT_FILTERS',
help='add filters to cpplint')
opt.add_option('--cpplint-length', type='int',
default=80, dest='CPPLINT_LINE_LENGTH',
help='specify the line length (default: 80)')
opt.add_option('--cpplint-level', default=1, type='int', dest='CPPLINT_LEVEL',
help='specify the log level (default: 1)')
opt.add_option('--cpplint-break', default=5, type='int', dest='CPPLINT_BREAK',
@ -77,7 +80,7 @@ def options(opt):
def configure(conf):
conf.start_msg('Checking cpplint')
try:
_cpplint_state
cpplint_tool._cpplint_state
conf.end_msg('ok')
except NameError:
conf.env.CPPLINT_SKIP = True
@ -178,9 +181,10 @@ class cpplint(Task.Task):
global critical_errors
with cpplint_wrapper(get_cpplint_logger(self.env.CPPLINT_OUTPUT), self.env.CPPLINT_BREAK, self.env.CPPLINT_OUTPUT):
if self.env.CPPLINT_OUTPUT != 'waf':
_cpplint_state.output_format = self.env.CPPLINT_OUTPUT
_cpplint_state.SetFilters(self.env.CPPLINT_FILTERS)
ProcessFile(self.inputs[0].abspath(), self.env.CPPLINT_LEVEL)
cpplint_tool._cpplint_state.output_format = self.env.CPPLINT_OUTPUT
cpplint_tool._cpplint_state.SetFilters(self.env.CPPLINT_FILTERS)
cpplint_tool._line_length = self.env.CPPLINT_LINE_LENGTH
cpplint_tool.ProcessFile(self.inputs[0].abspath(), self.env.CPPLINT_LEVEL)
return critical_errors
@TaskGen.extension('.h', '.hh', '.hpp', '.hxx')