[MacPorts] #44533: atlas +gcc48 does not build

[MacPorts]

#44533: atlas +gcc48 does not build
--------------------------+---------------------
  Reporter:  schnetter@…  |      Owner:  vince@…
      Type:  defect       |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:  2.3.1
Resolution:               |   Keywords:
      Port:  vince        |
--------------------------+---------------------

Comment (by vince@…):

 Uh. It's a rather good idea, but I think gcc calls /usr/bin/as and not
 /opt/local/bin/as (despite what the configuration process says). If you
 want to persevere in that course ;), rename /usr/bin/as to, e.g.
 /usr/bin/AS and make /usr/bin/as a link to /opt/local/bin/as then retry.

 As a test, if you have not cleaned your build, you can cd into
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_math_atlas/atlas/work/ATLAS/build/src/blas/level3/kernel
 and try:

 {{{
 /opt/local/bin/gcc-mp-4.8 -o ATL_dtrsmKRUNN.o -c -DL2SIZE=4194304 -I
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org
 _release_tarballs_ports_math_atlas/atlas/work/ATLAS/build/include
 -I/opt/local/v
 ar/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tar
 balls_ports_math_atlas/atlas/work/ATLAS/build/..//include
 -I/opt/local/var/macpo
 rts/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_po
 rts_math_atlas/atlas/work/ATLAS/build/..//include/contrib -DAdd_
 -DF77_INTEGER=i
 nt -DStringSunStyle -DATL_OS_OSX -DATL_ARCH_Core2 -DATL_CPUMHZ=2700
 -DATL_AVX -D
 ATL_SSE3 -DATL_SSE2 -DATL_SSE1 -DATL_USE64BITS -DATL_GAS_x8664 -m64
 -DATL_DYLIBS
  -DPentiumCPS=2700 -DATL_FULL_LAPACK -DATL_NCPU=8 -fomit-frame-pointer
 -mfpmath=
 sse -O3 -fno-schedule-insns2 -fPIC -msse4.2 -m64 -fPIC -DDREAL -DUpper_ \
 :info:build              -DNonUnitDiag_ -DRight_
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_math_atlas/atlas/work/ATLAS/build/..//src/blas/level3/kernel/ATL_trsmKR.c
 }}}

 If it compiles correctly, then you've the green light.

-- 
Ticket URL: <https://trac.macports.org/ticket/44533#comment:4>
MacPorts <http://www.macports.org/>
Ports system for OS X