[MacPorts] #22378: Error when building Atlas

[MacPorts]

#22378: Error when building Atlas
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 Reporter:  handyman@…                   |       Owner:  jameskyle@…           
     Type:  defect                       |      Status:  new                   
 Priority:  Normal                       |   Milestone:                        
Component:  ports                        |     Version:  1.8.1                 
 Keywords:                               |        Port:  atlas                 
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Comment(by michael.klein@…):

 This seems to be caused by some discrepancy between native GCC and Apple
 GCC when it comes to Altivec syntax.

 The workaround below makes it build, but fails later in the destroot phase
 (#22670):

 ld: file not found: libptcblas.a
 Error: Target org.macports.destroot returned: shell command "cd
 /opt/local/var/macports/build/_opt_local_var_macports_sources_svn.macports.org_math_atlas/work/atlas-3.8.3/build/lib
 &&  ld -arch ppc -dynamic -dylib -single_module -dead_strip -x  -all_load
 -L. -L/opt/local/lib/gcc43 -ldylib1.o -dylib_install_name
 /opt/local/lib/libptcblas.dylib libptcblas.a -o  libptcblas.dylib -latlas
 -lSystem" returned error 1
 Command output: ld: file not found: libptcblas.a

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Ticket URL: <http://trac.macports.org/ticket/22378#comment:32>
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