[Teem-users] Compiling teem on macosx 10.5 as 64 bit

[Gregory J. <jef...@mr...>]

Hi,

I am trying to compile teem as 64 bit on macosx 10.5.  I have latest teem
from svn.  I am using cmake 2.6.4 (or 2.8.2) and setting

CMAKE_OSX_ARCHITECTURE = x86_64

using ccmake.

Make completes happily, but make test fails:

Running nrrdSanity directly gives the following:

jefferis:bin (master)$ ./nrrdSanity
./nrrdSanity: nrrd sanity check FAILED:
[nrrd] nrrdSanity: airSanity() failed: TEEM_32BIT is wrong
[nrrd] nrrdSanity: (sizeof(size_t) == 8, not 4)

So I grepped TEEM_32BIT and it seems like the test:

# Set compiler flags for 32 or 64 bit architecture (based on the size
# of a void pointer).
IF(CMAKE_SIZEOF_VOID_P MATCHES  8)
  ADD_DEFINITIONS(-DTEEM_32BIT=0)
ELSE(CMAKE_SIZEOF_VOID_P MATCHES 8)
  ADD_DEFINITIONS(-DTEEM_32BIT=1)
ENDIF(CMAKE_SIZEOF_VOID_P MATCHES 8)

Is not working on macosx 10.5 (though I think that it may work on 10.6
without incident).  Does anyone have a suggestion for how to patch things?
At the moment I am setting ADD_DEFINITIONS(-DTEEM_32BIT=0) manually.

Incidentally I did find this thread that appears relevant:

http://www.cmake.org/pipermail/cmake/2009-June/030287.html

Many thanks,

Greg.

--
Gregory Jefferis, PhD                      jef...@mr...
Division of Neurobiology                   LMB Lab:    +44 (0)1223 252943
MRC Laboratory of Molecular Biology,       LMB Office: +44 (0)1223 252944
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Cambridge, CB2 0QH, UK.

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