Problems building on OS X 10.6
Arne Schmitz
Best regards,
Arne
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Dipl.-Inform. Arne Schmitz Phone +49 (0)241 80-21817
Computer Graphics Group Mobile +49 (0)151 29145947
RWTH Aachen University Fax +49 (0)241 80-22899
Ahornstrasse 55, 52074 Aachen, Germany http://www.rwth-graphics.de
Erik Johansson
> Please find attached the CMakeCache.txt and the output of "make VERBOSE=1" for the current SVN trunk of licq on OS X 10.6.
Could you also provied me with the output from following commands:
gcc -dM -E - < /dev/null
nm -g /usr/lib/libiconv.dylib
ls -l /usr/lib/libiconv*
Thanks
// Erik
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Erik Johansson
Home Page: http://ejohansson.se/
PGP Key: http://ejohansson.se/erik.asc
Arne Schmitz
> On Wed, Dec 30, 2009 at 14:29, Arne Schmitz <arne.s...@gmx.net> wrote:
>> Please find attached the CMakeCache.txt and the output of "make VERBOSE=1" for the current SVN trunk of licq on OS X 10.6.
>
> Could you also provied me with the output from following commands:
>
> gcc -dM -E - < /dev/null
>
> nm -g /usr/lib/libiconv.dylib
>
> ls -l /usr/lib/libiconv*
Attached.
Cheers,
Erik Johansson
For the record:
Running nm -g /usr/lib/libiconv.dylib indicates that there are
_libiconv* symbols (e.g. close and open). But if you run nm -g -arch
x86_64 /usr/lib/libiconv.dylib you'll notice that these symbols are
not available in the 64-bit variant of libiconv.
The reason for this can be seen in the Apple patch to iconv:
http://opensource.apple.com/source/libiconv/libiconv-26/patches/unix03.patch
So when libintl, which is built against a version of iconv which have
_libiconv_open and friends, tries to link with the system variant of
iconv which doesn't have these symbols the linker complains.
My solution to this is in r6936.
// Erik
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