[MacPorts] #26378: gcc45 fails to build on 10.4

[MacPorts]

#26378: gcc45 fails to build on 10.4
----------------------------+-----------------------------------------------
 Reporter:  dduca@…         |       Owner:  mww@…           
     Type:  defect          |      Status:  new             
 Priority:  Normal          |   Milestone:                  
Component:  ports           |     Version:  1.9.1           
 Keywords:  tiger           |        Port:  gcc45           
----------------------------+-----------------------------------------------

Comment(by jpmasseria@…):

 Sorry for my ignorance on this, but how do we either apply this patch or
 use '''port''' to "pass --with-dwarf2" when building gcc45?

 {{{
   Currently on darwin8 users have to explicitly invoke --with-dwarf2
 since it's Xcode defaults to stabs. The attached patch passes --with-
 dwarf2
 on darwin8 in order to assure it builds the standard dwarf2 support. Okay
 for gcc trunk and gcc 4.5.2?
               Jack

 2010-08-12  Jack Howarth <howarth at bromo.med.uc.edu>

         * configure.ac: Pass --with-dwarf2 on darwin8.
         * configure: Regenerate.


 Index: configure.ac
 ===================================================================
 --- configure.ac        (revision 163079)
 +++ configure.ac        (working copy)
 @@ -2506,6 +2506,16 @@
    esac
  fi

 +# Default to using --with-dwarf2 on certain targets
 +if test x${with_dwarf2} = x ; then
 +  case "${target}" in
 +  *-*-darwin8*)
 +    with_dwarf2=yes;
 +    extra_host_args="${extra_host_args} --with-dwarf2"
 +   ;;
 +  esac
 +fi
 +
  # hpux11 in 64bit mode has libraries in a weird place.  Arrange to find
  # them automatically.
  case "${host}" in


 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/26378#comment:10>
MacPorts <http://www.macports.org/>
Ports system for Mac OS