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Re: Shouldn't gcc-4 depend on libmpfr4 ?


On 3/4/2013 10:26 AM, Achim Gratz wrote:
Corinna Vinschen <corinna-cygwin <at> cygwin.com> writes:
No, the dependency is correct, but, oh well, that's something which
shouldn't happen.  cc1 is linked against libmpc1, which in turn is
linked against libmpfr1, while cc1 is directly linked against libmpfr4.

Ah. Thanks for catching that.


David? Any chance to create a new mpclib package which fixes this
dependency problem?

I have preliminary new-style cygport files for gmp, mpfr and mpc if it helps anybody. Still fighting with some autotools issue (should be solved, fingers crossed) on gmp and I need to look into a test build failure for mpfr.

It looks like libmfpr1 could be made obsolete after the new package has been
deployed.


One of my posted applications

https://sites.google.com/site/tprincesite/levine-callahan-dongarra-vectors

is working for C and Fortran 77, but not for C++ nor Fortran 90, with the 4.7.2 download.

I'll have another go when some of the issues already discussed are reported fixed.

The installation is difficult when each component tries every time to revert to the "stable" release, producing a broken installation of mixed releases.

--
Tim Prince



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