[MacPorts] #30076: Build fails on Tiger/PowerPC (error: 'MAP_ANON' undeclared) due to the configure.cppflags-append line

[MacPorts]

#30076: Build fails on Tiger/PowerPC (error: 'MAP_ANON' undeclared) due to the
configure.cppflags-append line
---------------------------------+------------------------------------------
 Reporter:  vinc17@…             |       Owner:  waqar@…           
     Type:  defect               |      Status:  new               
 Priority:  Normal               |   Milestone:                    
Component:  ports                |     Version:  1.9.2             
 Keywords:                       |        Port:  boehmgc           
---------------------------------+------------------------------------------
Changes (by vinc17@…):

 * cc: jeremyhu@… (added)


Comment:

 Added jeremyhu to Cc, as the bug comes from r79740 (BTW, the real change
 does much more than what the log message says). There was a comment for
 darwin 11:
 {{{
         # BUILD FIX TODO:
         # llvm-gcc-4.2 and clang fail to build os_dep.c as of 2011.06.15
         # This is an error in the package.
         configure.compiler gcc-4.2
 }}}
 and this may be the same problem as this is os_dep.c that fails (though
 gcc from Xcode is used). So, either the configure.cflags-append line
 should be dropped (this works) or a recent compiler should be used (not
 tried).

 The configure.cflags-append line comes from r79504, but I saw no build
 problems without it.

-- 
Ticket URL: <https://trac.macports.org/ticket/30076#comment:1>
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