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scons: Sort help text with a custom function that will run on Python 3

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Iris Morelle 2018-03-27 03:52:23 -03:00
parent d1b8e6a50c
commit ce759acda2
1 changed files with 4 additions and 1 deletions
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5
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@ -182,6 +182,9 @@ if env['ccache']: env.Tool('ccache')
boost_version = '1.50.0'
def SortHelpText(a, b):
return (a > b) - (a < b)
Help("""Arguments may be a mixture of switches and targets in any order.
Switches apply to the entire build regardless of where they are in the order.
Important switches include:
@ -232,7 +235,7 @@ specifying --option-cache=FILE command line argument. Current option values can
If you set CXXFLAGS and/or LDFLAGS in the environment, the values will
be appended to the appropriate variables within scons.
""" + opts.GenerateHelpText(env, sort=cmp))
""" + opts.GenerateHelpText(env, sort=SortHelpText))
if GetOption("help"):
Return()