Peter O'Gorman wrote:
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Jack Howarth wrote:
| Since a new gromacs, version 3.3 has been released, I will be
| updating the fink gromacs package soon. However, we will need to
| address the breakage in g77 from Xcode 2.2 for the required
| lammpi support to work. The last time I asked any of the Darwin
| programmers about the buried path to access libgcc.a, I was told
| that we should ask gcc for the path with 'gcc
--print-libgcc-file-name'.
| Shouldn't we change the g77.info to use that approach when setting
| the path to to obtain libgcc? Also, I wonder if we could use virtual
| packages to somehow set a dependency on the gcc subversion, so that
| fink is forced to rebuild certain packages if that changes from the
| installation of a new Xcode.
| Jack
I think we want the g77 binary package to work for both users with
xcode-2.1
and xcode-2.2, which precludes building differently behaving pacakges
depending on the user's currently installed gcc.
What is there at the moment sucks and won't work on intel (i386 != i686),
unfortunately, but it is better than having two different g77 packages
depending on the different xcode versions, in my opinion.
Peter
Peter: I can't remember why JFM added the link to
/usr/lib/gcc/powerpc-apple-darwin8/4.0.0/libgcc.a to g77 in the first
place, but if I remove it and rebuild g77, it seems to work fine (on
10.4.2 with Xcode 2.1).
-Jeff
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