Am 27.03.2010 um 05:09 schrieb BH: > On Mon, Mar 22, 2010 at 10:55 AM, Stephan Witt <st.w...@gmx.net> wrote: >> Am 22.03.2010 um 14:58 schrieb BH: >> >>> On Mon, Mar 22, 2010 at 9:17 AM, Kornel Benko <kor...@lyx.org> wrote: >>>>> The problem is installing it. When XCode builds, it should >>>>> create the application bundle, but it doesn't. When I use unix >>>>> makefiles, doing "make install" indeed puts most everything inside the >>>>> LyX.app bundle, but not in the right places. (The directory structure >>>>> should be something like: >>>>> >>>> ... >>>> Not having anyone used to handle cmake on macosx it will be somewhat >>>> difficult. >>>> I looked into another project, and it seems that macosx needs more >>>> polishing than I were able to do without >>>> immediately seeing the outcome and interpreting the error-messages. >>>> Also for Peter, although used to handle cmake on windows, it will not be >>>> easy. (I think). >>> >>> This worries me. I'm finding it increasingly difficult to compile LyX >>> on Mac and am currently unable to generate universal binaries of 2.0. >>> (There will be no Mac binary for 2.0alpha1.) I cannot use autotools at >>> all; cmake compiles, but only intel (not ppc) and even then not for >>> OSX 10.4. Going forward, I cannot compile recent versions of Qt >>> myself, and if I use Nokia's precompiled versions I will not be able >>> to use autotools at all, but will be forced to use cmake, which only >>> has incomplete support for Mac. LyX on Mac needs some serious help. >>> >>> To be clear: none of this is intended as criticism or blame. I know >>> there's only limited time people have to devote to LyX in general, and >>> I appreciate everyone's willingness to help out on Mac when possible. >>> Would that I had time and energy to step forward and (learn enough to) >>> fix some of these problems.... >> >> Ok, now I have some results to present: >> >> * Using autotools and self-compiled Qt4 on snow leopard >> I'm able to build 2.0 as universal binary and create a .dmg for at least >> Mac OS X 10.5, perhaps 10.4 too. >> How can I check that? With the resulting DMG mounted I did the following: >> % file /Volumes/LyX-2.0.0svn/LyX.app/Contents/MacOS/lyx >> /Volumes/LyX-2.0.0svn/LyX.app/Contents/MacOS/lyx: Mach-O universal binary >> with 2 architectures >> /Volumes/LyX-2.0.0svn/LyX.app/Contents/MacOS/lyx (for architecture >> ppc7400): Mach-O executable ppc >> /Volumes/LyX-2.0.0svn/LyX.app/Contents/MacOS/lyx (for architecture i386): >> Mach-O executable i386 >> % >> >> * Using cmake and self-compiled Qt4 on snow leopard >> I tried this (with svn trunk in sub directory lyx-devel): >> >> % export CMAKE_OSX_ARCHITECTURES="ppc;i386" >> % export CPPFLAGS="-isysroot /Developer/SDKs/MacOSX10.5.sdk -arch ppc -arch >> i386" >> % export SDKROOT="/Developer/SDKs/MacOSX10.5.sdk" >> % export CMAKE_OSX_ARCHITECTURES="ppc;i386" >> % export MACOSX_DEPLOYMENT_TARGET=10.5 >> % rm -rf lyx-cmake >> % mkdir lyx-cmake >> % cd lyx-cmake && cmake ../lyx-devel/development/cmake -G Xcode -Dquiet=1 >> % open lyx-cmake/lyx.xcodeproj >> >> The resulting Xcode project works partially. I cannot build the lyxclient >> target. >> Bennett told me how to build with cmake... >> I had to exclude the mentioned LDFLAGS export and to increase the SDK >> version to 10.5. > > Yes -- this works for me: I can use cmake to create universal > binaries. But I still can't get autotools to work: I end up with a > linking problem at the end, even without cross-compilation. > > BH
This is the error I get when building the cmake project with Xcode (output from Xcode window): CreateUniversalBinary /Users/stephan/cvs/lyx/lyx-cmake/bin/Debug/lyxclient normal "ppc i386" cd /Users/stephan/cvs/lyx/lyx-devel/development/cmake /usr/bin/lipo -create /Users/stephan/cvs/lyx/lyx-cmake/bin/lyx.build/Debug/lyxclient.build/Objects-normal/ppc/lyxclient /Users/stephan/cvs/lyx/lyx-cmake/bin/lyx.build/Debug/lyxclient.build/Objects-normal/i386/lyxclient -output /Users/stephan/cvs/lyx/lyx-cmake/bin/Debug/lyxclient /usr/bin/lipo: can't open input file: /Users/stephan/cvs/lyx/lyx-cmake/bin/lyx.build/Debug/lyxclient.build/Objects-normal/ppc/lyxclient (No such file or directory) Command /usr/bin/lipo failed with exit code 1 So the project seemingly didn't build the ppc version of lyxclient. Stephan
