Hi Bruce,
I think I know what might be going wrong, but not necessarily why it's going wrong!
It would appear that to compile correctly we need to specify the python library from the python dist. that we're compiling against. This is unusual as the Mac never needed this before (and Linux never has) but I have always needed the library when using recent versions of python (and Windows has always needed it too, but then Windows is 'special').
A complete fix will be added to the next release (ie I'll fix the instalCode.py script) but for now, could you;
1. cd to <ccpn dir>/c
2. edit <ccpn dir>/c/environment.txt so that the line beginning with PYTHON_LIB reads
(note the lack of preceding #)
PYTHON_LIB = -L$(PYTHON_DIR)/lib/python2.6/config -lpython2.6
3. run $ make clean && make && make links
And then you should be good to go. If that doesn't fix it please get back to us as I'd be interested to find out what else might be happening.
Thanks,
Dan
On 15 Jul 2010, at 16:39, Bruce D. Ray wrote:
> System is a Mac Intel Core 2 Duo running Mac OS X 10.6.4
> The Fink installations of tcl8.5, tk8.5, and python2.6
> are in /sw and are found. At the compilation step
> in memops/global that creates BlockFile.so a number of
> symbols related to python API objects are reported as undefined
> such as PyFloat_FromDouble, PyERR_NewException, and the like.
> Therefore, compilation stops at that point.
>
> Log file reads:
>
>> Assuming your platform is darwin
>> Found X11 include match: /usr/X11R6/include/X11/Xlib.h
>> Found X11 lib match: /usr/X11R6/lib/libX11.6.2.0.dylib
>> Need to know where X11 directory is, in order to compile Analysis
>> This directory should contain [include/*/X11/Xlib.h, lib*/*/libX11.*], and as seen, /usr/X11R6 does
>> Guess X11 dir = "/usr/X11R6", is this correct (y or n)? y
>> CCPN Tcl gzipped tar file not found, assuming using existing Tcl
>> Found Tcl include match: /sw/include/tcl.h
>> Found Tcl lib match: /sw/lib/tclConfig.sh
>> Need to know where Tcl directory is, in order to compile Analysis
>> This directory should contain [include/*/tcl.h, lib*/*/tclConfig.sh], and as seen, /sw does
>> Guess Tcl dir = "/sw", is this correct (y or n)? y
>> Guess Tcl version = 8.5 (by looking), is this ok (y or n) (reply y unless sure otherwise)? y
>> CCPN Tk gzipped tar file not found, assuming using existing Tk
>> Found Tk include match: /sw/include/tk.h
>> Found Tk lib match: /sw/lib/tkConfig.sh
>> Need to know where Tk directory is, in order to compile Analysis
>> This directory should contain [include/*/tk.h, lib*/*/tkConfig.sh], and as seen, /sw does
>> Guess Tk dir = "/sw", is this correct (y or n)? y
>> Assuming Tk version is also 8.5
>> CCPN Python gzipped tar file not found, assuming using existing Python
>> Found Python include match: /sw/include/python2.6
>> Found Python lib match: /sw/lib/python2.6
>> Need to know where Python directory is, in order to compile Analysis
>> This directory should contain [include/*/python2.*, lib*/*/python2.*], and as seen, /sw does
>> Guess Python dir = "/sw", is this correct (y or n)? y
>> Guess Python version = 2.6 (by looking), is this ok (y or n) (reply y unless sure otherwise)? y
>> Do you want OpenGL used in Analysis (y or n) (n means only get Tk)? y
>> CCPN Mesa gzipped tar files not found, assuming using existing Mesa or alternative OpenGL
>> Do you want to use OSX framework version of glut (y or n) (answer y unless you know otherwise)? y
>> Found OpenGL include match: /usr/X11R6/include/GL/gl.h
>> Found OpenGL lib match: /usr/X11R6/lib/libGL.1.2.dylib
>> Need to know where OpenGL directory is, in order to compile Analysis
>> This directory should contain [include/*/GL/gl.h, lib*/*/libGL.*], and as seen, /usr/X11R6 does
>> Guess OpenGL dir = "/usr/X11R6", is this correct (y or n)? y
>> Compile and install Analysis code (y or n)? y
>> You can create environment file from scratch (this does not copy it from environment_default.txt)
>> If you have already created it and edited it by hand you probably do not want to create it again here.
>> Create environment file (y or n) (answer y unless you know otherwise)? y
>> Does your glut need explicit initialisation (OSX and freeglut probably y, ordinary glut probably n) (y or n)? y
>> Use -fPIC compiler flag (y or n) (if gcc compiler y, otherwise n; answer y unless you know otherwise)? y
>> Uncommenting future import in Converters.py
>> Uncommenting future import in part2/Converters2.py
>> Do you want to create a bin directory (answer y unless you know otherwise) (y or n)? n
>> Install latest updates (from server) (y or n)? n
>> Run Analysis (as test) (y or n)? n
>> Finished installation script
>
> Check of file types done as follows:
>
> $ file ccpnmr2.1/c/memops/global/*.o | head
> block_file.o: Mach-O 64-bit object x86_64
> hash_list.o: Mach-O 64-bit object x86_64
> hash_table.o: Mach-O 64-bit object x86_64
> int_array.o: Mach-O 64-bit object x86_64
> mem_cache.o: Mach-O 64-bit object x86_64
> mutex.o: Mach-O 64-bit object x86_64
> py_block_file.o: Mach-O 64-bit object x86_64
> py_mem_cache.o: Mach-O 64-bit object x86_64
> py_shape_file.o: Mach-O 64-bit object x86_64
> python_util.o: Mach-O 64-bit object x86_64
> $ nm -arch x86_64 /sw/bin/python2.6
> 0000000100000f36 s stub helpers
> 0000000100001048 D _NXArgc
> 0000000100001050 D _NXArgv
> U _Py_Main
> 0000000100001060 D ___progname
> 0000000100000000 A __mh_execute_header
> 0000000100001058 D _environ
> U _exit
> 0000000100000f20 T _main
> 0000000100001000 s _pvars
> U dyld_stub_binder
> 0000000100000ee0 T start
> $ nm -arch i386 /sw/bin/python2.6
> nm: file: /sw/bin/python2.6 does not contain architecture: i386
> $ nm -arch x86_64 /sw/lib/python2.6/lib-dynload/*.so | grep PyFloat_FromDouble
> U _PyFloat_FromDouble
> U _PyFloat_FromDouble
> U _PyFloat_FromDouble
> U _PyFloat_FromDouble
> U _PyFloat_FromDouble
> U _PyFloat_FromDouble
> U _PyFloat_FromDouble
> U _PyFloat_FromDouble
> U _PyFloat_FromDouble
> U _PyFloat_FromDouble
> U _PyFloat_FromDouble
> U _PyFloat_FromDouble
> U _PyFloat_FromDouble
> U _PyFloat_FromDouble
> U _PyFloat_FromDouble
> U _PyFloat_FromDouble
> U _PyFloat_FromDouble
>
>
> What am I missing?
>
>
> Sincerely,
>
> --
> Bruce D. Ray, Ph.D.
> Associate Scientist
> IUPUI
> Physics Dept.
> 402 N. Blackford St., Rm. LD-061
> Indianapolis, IN 46202-3273
Daniel O'Donovan
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