"experimental LLVM targets to build")
v("release-channel", "rust.channel", "the name of the release channel to build")
v("release-description", "rust.description", "optional descriptive string for version output")
+v("dist-compression-formats", None,
+ "comma-separated list of compression formats to use")
# Used on systems where "cc" is unavailable
v("default-linker", "rust.default-linker", "the default linker")
elif option.name == 'option-checking':
# this was handled above
pass
+ elif option.name == 'dist-compression-formats':
+ set('dist.compression-formats', value.split(','))
else:
raise RuntimeError("unhandled option {}".format(option.name))