What about moving to 64 bits? (which I guess is more relevant for Lion apps)
In your build directory: ccmake . Then modify: CMAKE_OSX_ARCHITECTURES x86_64 CMAKE_OSX_DEPLOYMENT_TARGET 10.7 CMAKE_OSX_SYSROOT /Developer/SDKs/MacOSX10.7.sdk Nicolas On Tue, Dec 6, 2011 at 5:35 PM, Dick Munroe <mun...@csworks.com> wrote: > Yes I'm using 2.8.6. Best, Dick Munroe > > > On 11/26/11 11:18 AM, David Cole wrote: > >> Are you using CMake 2.8.6...? Older CMake versions have not been used >> much on Lion. It wouldn't surprise me if 2.8.6 works, but earlier >> versions have issues... >> >> >> HTH, >> David >> >> >> On Sat, Nov 26, 2011 at 6:37 AM, Daniel Dekkers<d.dekk...@cthrough.nl> >> wrote: >> >>> This: >>> >>> SET(CMAKE_OSX_ARCHITECTURES "$(ARCHS_STANDARD_32_BIT)") >>> seems to result in a "standard" Xcode setting (armv7 (standard)) which >>> is also set when you let Xcode create a fresh iOS app (from its own >>> templates). >>> >>> But you also see this a lot on the fora: >>> SET(CMAKE_OSX_ARCHITECTURES "$(ARCHS_UNIVERSAL_IPHONE_OS)"**) >>> >>> Not sure. >>> >>> On Nov 26, 2011, at 4:38 AM, Michael Jackson wrote: >>> >>> There is a cmake variable that you set during onfiguration time. >>>> Something like os_x_architectures. There you can add the specific arch >>>> that you want to build for. >>>> >>>> ----- >>>> Mike Jackson www.bluequartz.net >>>> Principal Software Engineer mike.jack...@bluequartz.net >>>> BlueQuartz Software Dayton, Ohio >>>> ____________________________ >>>> Sent from my mobile device. Please excuse the shortness of the reply. >>>> >>>> On Nov 25, 2011, at 14:47, Dick Munroe<mun...@csworks.com> wrote: >>>> >>>> I've got a build that works just fine with Leopard. >>>>> >>>>> For reasons I won't get into, I had to upgrade one of my systems to >>>>> Lion and now (I've installed XCode 4.2) the build won't work. I get the >>>>> following error: >>>>> >>>>> [ 0%] Reaping winning child 0x10260c510 PID 1009 >>>>> Live child 0x10260c510 (libxp/CMakeFiles/xp.dir/** >>>>> Users/munroe/Documents/My_SVN/**ESPlanner_Computation_Engine.** >>>>> U2011-11-01/Common/xmllib/**print/libxp.cpp.o) PID 1010 >>>>> Building CXX object libxp/CMakeFiles/xp.dir/Users/** >>>>> munroe/Documents/My_SVN/**ESPlanner_Computation_Engine.** >>>>> U2011-11-01/Common/xmllib/**print/libxp.cpp.o >>>>> Reaping winning child 0x10260c510 PID 1010 >>>>> Live child 0x10260c510 (libxp/CMakeFiles/xp.dir/** >>>>> Users/munroe/Documents/My_SVN/**ESPlanner_Computation_Engine.** >>>>> U2011-11-01/Common/xmllib/**print/libxp.cpp.o) PID 1011 >>>>> llvm-g++-4.2: Invalid arch name : -O2 >>>>> Reaping losing child 0x10260c510 PID 1011 >>>>> make[2]: *** [libxp/CMakeFiles/xp.dir/**Users/munroe/Documents/My_SVN/ >>>>> **ESPlanner_Computation_Engine.**U2011-11-01/Common/xmllib/**print/libxp.cpp.o] >>>>> Error 1 >>>>> Removing child 0x10260c510 PID 1011 from chain. >>>>> Reaping losing child 0x10c20c290 PID 1008 >>>>> make[1]: *** [libxp/CMakeFiles/xp.dir/all] Error 2 >>>>> Removing child 0x10c20c290 PID 1008 from chain. >>>>> Reaping losing child 0x10940e730 PID 996 >>>>> >>>>> If I dig around, I find the CXX flags to be: >>>>> >>>>> -arch -O2 -fPIC >>>>> >>>>> and for some reason the Lion g++ compiler is choking thinking that >>>>> there should be and arch value. Which if I dig around in the Leopard >>>>> build >>>>> I find: >>>>> >>>>> -Dxp_EXPORTS -arch i386 -O2 -g -fPIC >>>>> >>>>> Which brings up the questions, (1) with the same CMakeLists.txt file, >>>>> why am I getting different values and (2) how do I get the arch to be i386 >>>>> on the Lion build. >>>>> >>>>> Best, >>>>> >>>>> Dick Munroe >>>>> >>>>> -- >>>>> >>>>> Powered by www.kitware.com >>>>> >>>>> Visit other Kitware open-source projects at http://www.kitware.com/** >>>>> opensource/opensource.html<http://www.kitware.com/opensource/opensource.html> >>>>> >>>>> Please keep messages on-topic and check the CMake FAQ at: >>>>> http://www.cmake.org/Wiki/**CMake_FAQ<http://www.cmake.org/Wiki/CMake_FAQ> >>>>> >>>>> Follow this link to subscribe/unsubscribe: >>>>> http://www.cmake.org/mailman/**listinfo/cmake<http://www.cmake.org/mailman/listinfo/cmake> >>>>> >>>> -- >>>> >>>> Powered by www.kitware.com >>>> >>>> Visit other Kitware open-source projects at http://www.kitware.com/** >>>> opensource/opensource.html<http://www.kitware.com/opensource/opensource.html> >>>> >>>> Please keep messages on-topic and check the CMake FAQ at: >>>> http://www.cmake.org/Wiki/**CMake_FAQ<http://www.cmake.org/Wiki/CMake_FAQ> >>>> >>>> Follow this link to subscribe/unsubscribe: >>>> http://www.cmake.org/mailman/**listinfo/cmake<http://www.cmake.org/mailman/listinfo/cmake> >>>> >>> -- >>> >>> Powered by www.kitware.com >>> >>> Visit other Kitware open-source projects at http://www.kitware.com/** >>> opensource/opensource.html<http://www.kitware.com/opensource/opensource.html> >>> >>> Please keep messages on-topic and check the CMake FAQ at: >>> http://www.cmake.org/Wiki/**CMake_FAQ<http://www.cmake.org/Wiki/CMake_FAQ> >>> >>> Follow this link to subscribe/unsubscribe: >>> http://www.cmake.org/mailman/**listinfo/cmake<http://www.cmake.org/mailman/listinfo/cmake> >>> >>> -- > > Powered by www.kitware.com > > Visit other Kitware open-source projects at http://www.kitware.com/** > opensource/opensource.html<http://www.kitware.com/opensource/opensource.html> > > Please keep messages on-topic and check the CMake FAQ at: > http://www.cmake.org/Wiki/**CMake_FAQ<http://www.cmake.org/Wiki/CMake_FAQ> > > Follow this link to subscribe/unsubscribe: > http://www.cmake.org/mailman/**listinfo/cmake<http://www.cmake.org/mailman/listinfo/cmake> >
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