[MacPorts] #31435: Build error on py27-wxpython (doesn't detect GCC 4.2)

[MacPorts]

#31435: Build error on py27-wxpython (doesn't detect GCC 4.2)
--------------------------------------+-------------------------------------
 Reporter:  nicholas.clark@…          |       Owner:  jwa@…           
     Type:  defect                    |      Status:  new             
 Priority:  Normal                    |   Milestone:                  
Component:  ports                     |     Version:  2.0.3           
 Keywords:                            |        Port:  py27-wxpython   
--------------------------------------+-------------------------------------
Changes (by macsforever2000@…):

 * cc: jwa, nicholas.clark@… (removed)
  * keywords:  python wxpython py27-wxpython bug gcc =>
  * owner:  macports-tickets@… => jwa@…


Old description:

> Py27-wxpython fails to build on my machine. The error log suggests that
> it's looking for gcc-4.0, instead of auto-detecting my gcc version or
> using the more-generic "gcc".
>
> Here;s a snippet from the end of the build log (full log is attached to
> this ticket):
>
> :info:build gcc-4.0 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes
> -arch i386 -DSWIG_TYPE_TABLE=_wxPython_table -DSWIG_PYTHON_OUTPUT_TUPLE
> -DWXP_USE_THREAD=1 -UNDEBUG -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES
> -D__WXMAC__ -Iinclude -Isrc -I/opt/local/lib/wx/include/mac-unicode-
> release-2.8 -I/opt/local/include/wx-2.8
> -I/opt/local/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7
> -c src/helpers.cpp -o
> build.unicode/temp.macosx-10.6-x86_64-2.7/src/helpers.o -O3
> :info:build unable to execute gcc-4.0: No such file or directory
> :info:build error: command 'gcc-4.0' failed with exit status 1
> :info:build shell command " cd
> "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_python_py27-wxpython/py27-wxpython/work
> /wxPython-src-2.8.12.0/wxPython" &&
> /opt/local/Library/Frameworks/Python.framework/Versions/2.7/bin/python2.7
> setup.py --no-user-cfg build " returned error 1
> :error:build Target org.macports.build returned: shell command failed
> (see log for details)
> :debug:build Backtrace: shell command failed (see log for details)
>     while executing
> "command_exec build"
>     (procedure "portbuild::build_main" line 8)
>     invoked from within
> "$procedure $targetname"
> :info:build Warning: the following items did not execute (for
> py27-wxpython): org.macports.activate org.macports.build
> org.macports.destroot org.macports.install
> :notice:build Log for py27-wxpython is at:
> /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_ports_python_py27-wxpython/py27-wxpython/main.log

New description:

 Py27-wxpython fails to build on my machine. The error log suggests that
 it's looking for gcc-4.0, instead of auto-detecting my gcc version or
 using the more-generic "gcc".

 Here;s a snippet from the end of the build log (full log is attached to
 this ticket):

 {{{
 :info:build gcc-4.0 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes
 -arch i386 -DSWIG_TYPE_TABLE=_wxPython_table -DSWIG_PYTHON_OUTPUT_TUPLE
 -DWXP_USE_THREAD=1 -UNDEBUG -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES
 -D__WXMAC__ -Iinclude -Isrc -I/opt/local/lib/wx/include/mac-unicode-
 release-2.8 -I/opt/local/include/wx-2.8
 -I/opt/local/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7
 -c src/helpers.cpp -o
 build.unicode/temp.macosx-10.6-x86_64-2.7/src/helpers.o -O3
 :info:build unable to execute gcc-4.0: No such file or directory
 :info:build error: command 'gcc-4.0' failed with exit status 1
 :info:build shell command " cd
 "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_python_py27-wxpython/py27-wxpython/work
 /wxPython-src-2.8.12.0/wxPython" &&
 /opt/local/Library/Frameworks/Python.framework/Versions/2.7/bin/python2.7
 setup.py --no-user-cfg build " returned error 1
 :error:build Target org.macports.build returned: shell command failed (see
 log for details)
 :debug:build Backtrace: shell command failed (see log for details)
     while executing
 "command_exec build"
     (procedure "portbuild::build_main" line 8)
     invoked from within
 "$procedure $targetname"
 :info:build Warning: the following items did not execute (for
 py27-wxpython): org.macports.activate org.macports.build
 org.macports.destroot org.macports.install
 :notice:build Log for py27-wxpython is at:
 /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_ports_python_py27-wxpython/py27-wxpython/main.log
 }}}

--

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Ticket URL: <https://trac.macports.org/ticket/31435#comment:1>
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