On Saturday 11 April 2009 23:25:53 mabshoff wrote:
> On Apr 11, 3:18 pm, Jason Moxham <ja...@njkfrudils.plus.com> wrote:
> > On Saturday 11 April 2009 22:21:04 mabshoff wrote:
> > > Opps,
> > >
> > > this OSX 10.4 specific issues slipped through my testing so far. The
> > > bug itself is generally present on OSX, but only leads to linking
> > > failures on OSX 10.4.
> > >
> > > g++ -dynamiclib ${wl}-undefined ${wl}dynamic_lookup -o .libs/
> > > liblinboxsage.0.0.0.dylib .libs/linbox-sage.o -L/Users/Roed/Math/
> > > sage-3.4.1.rc2/local/lib -lntl /Users/Roed/Math/sage-3.4.1.rc2/local/
> > > lib/libgmpxx.dylib /Users/Roed/Math/sage-3.4.1.rc2/local/lib/
> > > libmpir.dylib /Users/Roed/Math/sage-3.4.1.rc2/local/lib/libgmp.dylib /
> > > Users/Roed/Math/sage-3.4.1.rc2/local/lib/libgivaro.dylib -L/Users/Roed/
> > > Math/sage-3.4.1.rc2/local//lib -install_name /Users/Roed/Math/
> > > sage-3.4.1.rc2/local/lib/liblinboxsage.0.dylib -compatibility_version
> > > 1 -current_version 1.0 -Wl,-single_module
> > > ld: multiple definitions of symbol ___gmpz_clear
> > > /Users/Roed/Math/sage-3.4.1.rc2/local/lib/libmpir.dylib(clear.o)
> > > definition of ___gmpz_clear
> > > /Users/Roed/Math/sage-3.4.1.rc2/local/lib/libgmp.dylib(clear.o)
> > > definition of ___gmpz_clear
> > > <SNIP various other symbols>
> > > ld: multiple definitions of symbol ___gmpz_sizeinbase
> > > /Users/Roed/Math/sage-3.4.1.rc2/local/lib/libmpir.dylib(sizeinbase.o)
> > > definition of ___gmpz_sizeinbase
> > > /Users/Roed/Math/sage-3.4.1.rc2/local/lib/libgmp.dylib(sizeinbase.o)
> > > definition of ___gmpz_sizeinbase
> > > /usr/libexec/gcc/i686-apple-darwin8/4.0.1/libtool: internal link edit
> > > command failed
> > > make[4]: *** [liblinboxsage.la] Error 1
> > > make[3]: *** [install-recursive] Error 1
> > > make[2]: *** [install-recursive] Error 1
> > > Error installing linbox
> > >
> > > The problem lies in libgmpxx.la:
> > >
> > > # Libraries that this one depends upon.
> > > dependency_libs=' /tmp/mpr-1.0/lib/libmpir.la'
> > >
> > > Because there is libmpir.la instead of libgmp.la linbox links with
> > >
> > > -lgmpxx -mpir -lgmp
> > >
> > > and things blow up as above. The manual workaround to make libgmpxx.la
> > > depend on libgmp.la fixes the build.
> >
> > but then we get the problem , that it takes two go's to install it as
> > before , as it wont install until it's dependences "are in".
> > We could go back to sym-links , although would this have the same problem
> > as above?
>
> Hmm, I am not sure if symlinks would fix that. How about
>
> "make install" installs mpir and all those bits
I don't know how to get it to not try to install everything when you do make
install
I'll try a web search , some other project must of done this before :)
> "make install-compat" installs all the *gmp* compat bits
>
> install-compat would depend in install, so we would have a two stage
> install.
>
> Cheers,
>
> Michael
>
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