Date: Thu, 29 Jan 2009 09:28:50 +0100 From: Christoph Mallon <christoph.mallon@gmx.de> To: Andrew Reilly <andrew-freebsd@areilly.bpc-users.org> Cc: freebsd-current@freebsd.org, d@delphij.net, Michel Talon <talon@lpthe.jussieu.fr>, Steve Kargl <sgk@troutmask.apl.washington.edu> Subject: Re: Alternatives to gcc (was Re: gcc 4.3: when will it becomestandard compiler?) Message-ID: <498168C2.4050803@gmx.de> In-Reply-To: <20090129032834.GA79291@duncan.reilly.home> References: <20090128155340.GA75143@lpthe.jussieu.fr> <200901291243.00378.doconnor@gsoft.com.au> <49811242.7030106@delphij.net> <200901291330.18007.doconnor@gsoft.com.au> <20090129030950.GA9605@troutmask.apl.washington.edu> <20090129032834.GA79291@duncan.reilly.home>
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Andrew Reilly schrieb: > On Wed, Jan 28, 2009 at 07:09:50PM -0800, Steve Kargl wrote: >> The FSF has not decided what to do about the runtime libraries. >> These are currently gplv2+link time exception. In the future, >> the libraries may be gplv3 + some new link time exception. > > The libraries in question are those for long long multiply and > other low-level code generation short-cuts, aren't they? I > understodd that crt0.o and libc.a were both BSD on FreeBSD. > > So, to the extent that we currently use the gcc/gpl+exception > libraries, is it a reasonable proposition to supply versions of > our own, or would they necessarily be a derivative work of GCC > simply because only gcc requires those particular runtime > libraries? You would just be implemeting an interface. This does not make the implementation a derivate work.
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