On Sat, Jun 01, 2013 at 08:53:17AM +0200, Dominique Dhumieres wrote:
> Jack,
>
> Before entering how the different gcc are installed on my system,
> let me say that the following change allowed me to update gcc48
>
> [karma] /Users/dominiq% diff /sw/var/lib/fink/path-prefix-g++-4.0/g++~
> /sw/var/lib/fink/path-prefix-g++-4.0/g++
> 5c5
> < exec g++-4.0 "$@"
> ---
> > exec g++-4.2 "$@"
>
> So IMO the question is what the use of /sw/var/lib/fink/path-prefix-g++-4.0?
>
> For my setup the default gcc/g++ is
> gcc version 4.9.0 20130426 (experimental) [trunk revision 198347] (GCC)
> and /usr/bin/gcc(g++)
> gcc version 4.2.1 (Apple Inc. build 5577)
>
> Thanks for the quick answer,
>
> Dominique
Dominique,
It appears that 10.5 is unique in that it only has g++/c++ compiler wrappers
in /sw/var/lib/fink/path-prefix-g++-4.0...
lrwxr-xr-x 1 root admin 3 May 17 23:50 c++ -> g++
-rwxr-xr-x 1 root admin 138 May 17 23:50 g++
which is why configure is finding /usr/bin/gcc only on 10.5 fink. You could
try...
cd /sw/var/lib/fink/path-prefix-g++-4.0
cp g++ gcc
perl -pe -i 's|g++|gcc|g' gcc
ln -s gcc cc
and see if this solves your problem when the system gcc and g++
symlinks are set to gcc-4.2 and g++-4.2.
Jack
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