R: Path problems with libgmpxx.la, libppl.la, libppl_c.la and libcloog-ppl.la - a work around

[Marco Atzeri <marco_atzeri at yahoo dot it>]

--- Lun 4/1/10, David Billinghurst ha scritto:

> As discussed previously [1],
> libraries built with libtool that depend on
> libstdc++ end up with the full path to the build compiler's
> libstdc++.la
> file in their own *.la file.? This becomes a problem
> when the compiler is upgraded.

same problems with fortran lib

libarpack.la:dependency_libs=' /usr/lib/gcc/i686-pc-cygwin/4.3.4/libgfortran.la /usr/lib/liblapack.la /usr/lib/libblas.la

and basically every time libtool use a .la library file 
that is not in /usr/lib


> 
> This affects some packages I maintain: libgmpxx, libppl
> and
> libcloog-ppl.? As a work around on my systems, I have
> edited the installed files /usr/lib/libgmpxx.la,
> /usr/lib/libppl.la, /usr/lib/libppl_c.la and
> /usr/lib/libcloog-ppl..la: replacing
> /usr/lib/gcc/i686-pc-cygwin/4.3.2/libstdc++.la with
> -lstdc++.
> 
> I have a new release of libcloog-ppl "coming soon" that
> incorporates this fix.
> 
> I won't release a fixed set of gmp packages at present as a
> new upstream release gmp-4.3.2 is imminent (late December
> 2009).? For the moment, affected users will need to
> edit the installed libgmpxx.la file.
> 
> ??? David
> 
> (1) http://www.cygwin.com/ml/cygwin-apps/2009-08/msg00048.html
> 


Marco





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