Date: Thu, 9 Apr 2009 09:38:37 +0100 From: Bruce Cran <bruce@cran.org.uk> To: Chuck Robey <chuckr@telenix.org> Cc: FreeBSD-Hackers <freebsd-hackers@freebsd.org> Subject: Re: building a gcc crosscompiler Message-ID: <20090409093837.5f6e8628@gluon.draftnet> In-Reply-To: <49DD4FA6.7090805@telenix.org> References: <49DD4FA6.7090805@telenix.org>
next in thread | previous in thread | raw e-mail | index | archive | help
On Wed, 08 Apr 2009 21:30:14 -0400 Chuck Robey <chuckr@telenix.org> wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Since the last time I built a gcc crosscompiler, the gcc folks have > added in dependencies on mpfr and gmp libraries. When I first read > this, I was worried that I had a chicken/egg problem, but I found > that you can do with the host's version of those libraries. I found > a port of gnu libmpfr, but I notice here that FreeBSD has it's own > libmp, and I don't know if the 4.3.1 version of gnu gcc can use our > libmp, or if I need to install the port "libgmp4" and tell the gnu > gcc configure about which mp I'm using. > > So, if you know if I can use FreeBSD's libmp, or if I need to build > the ports libgmp4, please let me know. I don't know if it's required, but devel/cross-gcc does depend on math/libgmp4 . -- Bruce Cran
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20090409093837.5f6e8628>