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Add warning when build arguments override unknown variable warning

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This commit is contained in:
Kp 2017-04-08 16:48:18 +00:00
parent c7a510df22
commit 9688c50e7e
1 changed files with 4 additions and 2 deletions
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6
SConstruct
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@ -4261,9 +4261,11 @@ def main(register_program,_d1xp=D1XProgram,_d2xp=D2XProgram):
ignore_unknown_variables = int(ignore_unknown_variables)
except ValueError:
ignore_unknown_variables = False
j = 'Unknown values specified on command line.%s' % \
''.join(['\n\t%s' % k for k in unknown.keys()])
if not ignore_unknown_variables:
raise SCons.Errors.StopError('Unknown values specified on command line.' +
''.join(['\n\t%s' % k for k in unknown.keys()]) +
raise SCons.Errors.StopError(j +
'\nRemove unknown values or set ignore_unknown_variables=1 to continue.')
print('warning: %s\nBuild will continue, but these values have no effect.\n' % j)
main(register_program)