Date: Thu, 11 Oct 2012 20:17:00 -0400 From: Rich Felker <dalias@...ifal.cx> To: musl@...ts.openwall.com Subject: Re: feature request: flag to disable math library build On Fri, Oct 12, 2012 at 02:32:15AM +0200, John Spencer wrote: > On 10/11/2012 09:37 PM, Szabolcs Nagy wrote: > > > >these are the math functions used by other parts > >of libc (mostly float scan and print): > > > >M = \ > >__fpclassifyl \ > >copysign \ > >copysignl \ > >fabs \ > >fmod \ > >fmodl \ > >frexp \ > >frexpl \ > >scalbn \ > >scalbnl \ > > > >so you need > > > >SRCS := $(SRCS) $(M:%=src/math/%.c) > > > >(not tested) > > > hmm i'm not entirely following. what is that SRCS line supposed to do ? > would that apply after having renamed math to .math ? No, after using the other trick to selectively remove part of SRCS.. > it's unfortunate, that these internal dependencies exist at all... The alternative would be bloat and code duplication. Rich
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