David R. Morrison wrote:
> Bill,
> 
> Isn't that going to break on powerpc?
> 
>    -- Dave
> 
> 
> On Sep 6, 2009, at 11:09 PM, William Scott wrote:
> 
>> Update of /cvsroot/fink/dists/10.4/unstable/main/finkinfo/sci
>> In directory fdv4jf1.ch3.sourceforge.com:/tmp/cvs-serv9438
>>
>> Modified Files:
>>      mosflm.info
>> Log Message:
>> fix to force 32-bit compilation on 10.6 when appropriate
>>
>> Index: mosflm.info
>> ===================================================================
>> RCS file: /cvsroot/fink/dists/10.4/unstable/main/finkinfo/sci/ 
>> mosflm.info,v
>> retrieving revision 1.23
>> retrieving revision 1.24
>> diff -u -d -r1.23 -r1.24
>> --- mosflm.info      7 Sep 2009 02:22:22 -0000       1.23
>> +++ mosflm.info      7 Sep 2009 03:09:19 -0000       1.24
>> @@ -12,6 +12,10 @@
>> CompileScript: <<
>> #!/bin/zsh -efv
>> source %p/bin/init.sh
>> +if [[ "%m" != "x86_64" ]]; then
>> +    perl -pi -e 's|gfortran|gfortran -m32|g' fink_gfortran.zsh
>> +    perl -pi -e 's|gcc |gcc -m32 |g' fink_gfortran.zsh
>> +fi
>> source fink_gfortran.zsh
>> make
>> cd bin

One problem with zsh-based compilescripts on 10.6 is (see the zsh thread 
I started on this) that the zsh startup script on 10.6 clobbers fink's 
PATH.

I think what should be done is that Fink provides a script or perl 
function that can be called by the compilescript and that places the 
right fink path, in particular fink-path-prefix..., in front of PATH. 
Right now, this PATH surgery is buried deeply in the function 
Fink::PkgVersion::get_env.

This should take care of the right flag for gcc. As for the gfortran 
flag, Jack H. seems to assert that it shouldn't be necessary, but I am 
not sure that this is true.

-- 
Martin




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