[MacPorts] #35100: port octave linking error

[MacPorts]

#35100: port octave linking error
---------------------------+--------------------------
  Reporter:  and.damore@…  |      Owner:  and.damore@…
      Type:  defect        |     Status:  closed
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:  2.1.1
Resolution:  fixed         |   Keywords:  haspatch
      Port:  octave        |
---------------------------+--------------------------
Description changed by and.damore@…:

Old description:

> Building port octave on 10.7.4 gives the following error:
> {{{
> Undefined symbols for architecture x86_64:
>   "_SuiteSparse_time", referenced from:
>       _umfpack_tic in libumfpack.a(umfpack_gn_tictoc.o)
>       _umfpack_toc in libumfpack.a(umfpack_gn_tictoc.o)
> ld: symbol(s) not found for architecture x86_64
> }}}
>
> The issue is due to ''UMFPACK_LIBS'' provinding only '''-lumfpack''' flag
> and the missing symbol being defined in libSuiteSparse.dylib rather than
> libumfpack.a (both are from port SuiteSparse).
>
> I'm patching UMFPACK_LIBS in Makeconf file in post-configure phase.
> This ticket acts as memo, I'm cc'ing original reporter on mp-user list

New description:

 Building port octave on 10.7.4 gives the following error:
 {{{
 Undefined symbols for architecture x86_64:
   "_SuiteSparse_time", referenced from:
       _umfpack_tic in libumfpack.a(umfpack_gn_tictoc.o)
       _umfpack_toc in libumfpack.a(umfpack_gn_tictoc.o)
 ld: symbol(s) not found for architecture x86_64
 }}}

 The issue is due to ''UMFPACK_LIBS'' providing only '''-lumfpack''' flag
 and the missing symbol being defined in libSuiteSparse.dylib rather than
 libumfpack.a (both are from port SuiteSparse).

 I'm patching UMFPACK_LIBS in Makeconf file in post-configure phase.
 This ticket acts as memo, I'm cc'ing original reporter on mp-user list

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Ticket URL: <https://trac.macports.org/ticket/35100#comment:2>
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