Hi all,

I didn't get any response on the qwt mailing list, so maybe there's some help in here:

I have to port an existing project to OSX but have to admit that I am not at all an expert on OSX.
I have OSX 10.6 on a Macbook pro and tried to compile qwt with the examples.

The steps I did

- Install the Qt SDK with 4.7.4
- Download qwt-6.0 from svn
- In QtCreator: Create project for debug and release for every Qt version
- Compile the release version with QtCreator (src compiled, examples didn't)
- from console: make install

Now, I have the framework in /usr/local/qwt-6.0.2-svn and also the prf and pri files in features
Also, this is in the source/lib directory of the downloaded qwt.

Unfortunately, the examples don't compile. The framework is not found. What I additionally did, then is to add

Qt Code: 
  1. LIBS += -F$${QWT_ROOT}/lib
  2. qtAddLibrary(qwt)
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in the examples.pro file. This may explain a part of the output that I get from compiling


Qt Code: 
  1. make: Entering directory `/Users/rthaden/src/qwt-build-desktop-Desktop_Qt_4_7_4_for_GCC__Qt_SDK__Release/examples'
  2.  
  3. cd cpuplot/ && /usr/bin/make -f Makefile
  4.  
  5. make[1]: Entering directory `/Users/rthaden/src/qwt-build-desktop-Desktop_Qt_4_7_4_for_GCC__Qt_SDK__Release/examples/cpuplot'
  6.  
  7. g++-4.2 -headerpad_max_install_names -arch x86_64 -Xarch_x86_64 -mmacosx-version-min=10.5 -o ../../../qwt-6.0/examples/bin/cpuplot.app/Contents/MacOS/cpuplot obj/cpuplot.o obj/cpustat.o obj/cpupiemarker.o obj/moc_cpuplot.o -F/Users/rthaden/QtSDK/Desktop/Qt/474/gcc/lib -L/Users/rthaden/QtSDK/Desktop/Qt/474/gcc/lib -F/Users/rthaden/src/qwt-6.0/examples/../lib -framework qwt -framework QtGui -framework QtCore
  8.  
  9. ld: framework not found qwt
  10.  
  11. collect2: ld returned 1 exit status
  12.  
  13. make[1]: *** [../../../qwt-6.0/examples/bin/cpuplot.app/Contents/MacOS/cpuplot] Error 1
  14.  
  15. make[1]: Leaving directory `/Users/rthaden/src/qwt-build-desktop-Desktop_Qt_4_7_4_for_GCC__Qt_SDK__Release/examples/cpuplot'
  16.  
  17. make: *** [sub-cpuplot-make_default] Error 2
  18.  
  19. make: Leaving directory `/Users/rthaden/src/qwt-build-desktop-Desktop_Qt_4_7_4_for_GCC__Qt_SDK__Release/examples'
  20.  
  21. 10:12:51: Der Prozess "/usr/bin/make" wurde mit dem Rückgabewert 2 beendet.
  22.  
  23. Fehler beim Erstellen des Projekts qwt(Ziel: Desktop)
  24.  
  25. Bei der Ausführung von Build-Schritt 'Make'
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I added a message command to see the CONFIG and QWT_CONFIG defines in the project:

Qt Code: 
  1. Project MESSAGE: lex yacc warn_on debug uic resources sdk rez qt warn_on release app_bundle incremental global_init_link_order lib_version_first plugin_no_soname link_prl def_files_disabled exceptions no_mocdepend debug stl qt_framework x86_64 release
  2.  
  3.  
  4. Project MESSAGE: QwtDll QwtPlot QwtWidgets QwtExamples QwtFramework
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Any ideas what's wrong?

--
Thanks in advance,

Rainer