[MacPorts] #20937: qt4-mac @4.5.2 +universal fails on 10.6 due to -arch -arch

[MacPorts]

#20937: qt4-mac @4.5.2 +universal fails on 10.6 due to -arch -arch
-----------------------------------------+----------------------------------
 Reporter:  eric.nodwell@…               |       Owner:  erickt@…           
     Type:  defect                       |      Status:  new                
 Priority:  Normal                       |   Milestone:                     
Component:  ports                        |     Version:  1.8.0              
 Keywords:  snowleopard                  |        Port:  qt4-mac            
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Comment(by jochen.mueck@…):

 Replying to [ticket:20937 eric.nodwell@…]:
 > qt-mac @4.5.2 +universal fails on 10.6 (Snow Leopard).  This is due to a
 double '-arch -arch' appearing in a build command.  See the attached debug
 log qt4-mac_universal.log , generated from 'sudo port -d install qt4-mac
 +universal buildmakejobs=1'.  (All the dependencies were also build with
 +universal).
 >
 > The pertinent lines from the log are:
 > {{{
 > /usr/bin/g++-4.2 -arch x86_64 -arch i386 -Xarch_i386 -mmacosx-version-
 min=10.4 -Xarch_x86_64 -mmacosx-version-min=10.5 -arch -arch -Xarch_x86_64
 -mmacosx-version-min=10.5 -o ../../../bin/moc release-shared/moc.o
 release-shared/preprocessor.o release-shared/generator.o release-
 shared/parser.o release-shared/token.o release-shared/main.o
 -L/opt/macports/lib -L../bootstrap -lbootstrap -L/opt/macports/lib -lz
 -framework CoreServices
 > g++-4.2: Invalid arch name : -arch
 > make[1]: *** [../../../bin/moc] Error 1
 > }}}
 >
 > This error is very similar to an error that afflicted gcc and was
 reported in #20280.  In that case it was fixed in changeset r54512.  I
 have however been unable to successfully copy that fix to
 qt4-mac/Portfile.
 >
 > Note that this is different than the error that in generated for a non-
 universal build, which is reported in #20435.

 Same here, but i think i solved the problem..
 my output was

 {{{
 Command output: cd src/tools/bootstrap/ && /usr/bin/make -f Makefile
 make[1]: Nothing to be done for `first'.
 cd src/tools/moc/ && /usr/bin/make -f Makefile
 make[1]: Nothing to be done for `first'.
 cd src/tools/rcc/ && /usr/bin/make -f Makefile
 make[1]: Nothing to be done for `first'.
 cd src/tools/uic/ && /usr/bin/make -f Makefile
 /usr/bin/g++-4.2 -arch x86_64 -arch i386 -Xarch_i386 -mmacosx-version-
 min=10.4 -Xarch_x86_64 -mmacosx-version-min=10.5 -arch -arch -Xarch_x86_64
 -mmacosx-version-min=10.5 -o ../../../bin/uic .obj/release-
 shared/customwidgetsinfo.o .obj/release-shared/databaseinfo.o .obj
 /release-shared/driver.o .obj/release-shared/treewalker.o .obj/release-
 shared/ui4.o .obj/release-shared/validator.o .obj/release-
 shared/cppextractimages.o .obj/release-shared/cppwritedeclaration.o .obj
 /release-shared/cppwriteicondata.o .obj/release-
 shared/cppwriteicondeclaration.o .obj/release-
 shared/cppwriteiconinitialization.o .obj/release-shared/cppwriteincludes.o
 .obj/release-shared/cppwriteinitialization.o .obj/release-shared/main.o
 .obj/release-shared/uic.o    -L/opt/local/lib -L../bootstrap -lbootstrap
 -L/opt/local/lib -lz -framework CoreServices
 g++-4.2: Invalid arch name : -arch
 make[1]: *** [../../../bin/uic] Error 1
 make: *** [sub-uic-make_default-ordered] Error 2

 }}}

 what i did then was


 cd
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_aqua_qt4-mac/work
 /qt-mac-opensource-src-4.5.2[[BR]]

 sudo open src/tools/bootstrap/Makefile[[BR]]

 sudo open src/tools/moc/Makefile[[BR]]

 sudo open src/tools/rcc/Makefile[[BR]]

 sudo open src/tools/uic/Makefile[[BR]]

 and looked for the "-arch -arch" arguments, wich turned out to be in the
 makefile.. deleting them seems to work for me.. still compiling right now.

-- 
Ticket URL: <http://trac.macports.org/ticket/20937#comment:6>
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