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Re: how to faster rebuild gcc after changes in binutils
- From: Nick Clifton <nickc at redhat dot com>
- To: Klaus Rudolph <lts-rudolph at gmx dot de>
- Cc: Ben Elliston <bje at au dot ibm dot com>, binutils at sources dot redhat dot com
- Date: Tue, 04 Jan 2005 09:38:44 +0000
- Subject: Re: how to faster rebuild gcc after changes in binutils
- References: <41CAAB95.2020300@redhat.com> <2187.1103805994@www70.gmx.net> <87mzw4biex.fsf@au.ibm.com> <41CBE8E6.3030600@gmx.de>
Hi Klaus,
I usually just use:
make {clean,all}-target
to rebuild all target libraries using a newer binutils.
Yes, I do this the same way but this is very time expensive only for
linking against the new libraries I think.
Is there no make target to simply do a new link?
Err - if you are talking about just rebuilding GCC after changing
libiberty (the only library shared between GCC and BINUTILS) then you
should find that the dependencies in the GCC makefile are correctly set
up and all you need to do is to run:
make all-gcc
or, even faster:
pushd <build-directory>/gcc ; make ; popd
Cheers
Nick