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gmp/mpfr and multilib
- From: Jack Howarth <howarth at bromo dot msbb dot uc dot edu>
- To: gcc at gcc dot gnu dot org
- Date: Sat, 11 Nov 2006 14:19:54 -0500
- Subject: gmp/mpfr and multilib
Does anyone know how the changes for gcc to require gmp/mpfr will effect the
multilib builds? In the past, gmp/mpfr in gfortran appeared to only be linked into
the compiler itself so that a 32-bit/64-bit multilib build on Darwin PPC only
required gmp/mpfr for 32-bit to be installed. Will any of the libraries in
gcc now require gmp/mpfr such that both 32-bit and 64-bit versions of gmp/mpfr
must be installed? If that is the case, will the multilib build look for both a
lipo 32-bit/64-bit combined shared library in $prefix/lib as well as individual
versions in lib and lib64 subdirectories?
Jack