Add options help.

This commit is contained in:
Chris Johns 2013-04-30 13:22:28 +10:00
parent 97a685fae3
commit fbb39e70c3

View File

@ -191,6 +191,8 @@ class command_line:
print '--warn-all : Generate warnings'
print '--no-clean : Do not clean up the build tree'
print '--always-clean : Always clean the build tree, even with an error'
print '--keep-going : Do not stop on an error.'
print '--regression : Set --no-install, --keep-going and --always-clean'
print '--jobs : Run with specified number of jobs, default: num CPUs.'
print '--host : Set the host triplet'
print '--build : Set the build triplet'
@ -211,7 +213,6 @@ class command_line:
print '--libstdcxxflags flags : List of C++ flags to build the target libstdc++ code'
print '--with-<label> : Add the --with-<label> to the build'
print '--without-<label> : Add the --without-<label> to the build'
print '--regression : Set --no-install, --keep-going and --always-clean'
if self.optargs:
for a in self.optargs:
print '%-22s : %s' % (a, self.optargs[a])