On 2/14/07, Thorkil Naur
Hello Niel,
On Tuesday 13 February 2007 23:49, Neil Mitchell wrote:
... Andrew: Does Yhi get built by default with -O ? ...
In the output from the Yhc build, I cannot find traces that -O is being used, neither for the ghc compiled nor the gcc compiles.
No, by default Yhi is not built with -O, but by passing type=release to scons it will be. But then I tried to add -O using the CCFLAGS and GHCFLAGS environment
variables that were mentioned recently. First, however, I did a scons clean, output was this:
"Nothing"? Hm ... At this point, I believe that I observed that bin/yhc still existed, so I decided to scons fullclean:
Scons outputs 'nothing' because the cleaning is done outside of the usual scons way of doing things, so scons doesn't think it has anything to do when in fact stuff has already been done. This is nothing to worry about, and is normal. Again "Nothing". But now bin/yhc had disappeared. So "scons". But:
So, at least with this pull, I seem to be stuck. I could probably pull a fresh Yhc and get going again, but I have not tried that.
This is a bug with the latest version of scons (at least I think it's a scons problem not a Yhc problem) and can be worked around by run 'scons --config=force' Regards, Andrew