[Trilinos-Users] gfortran configure problem on Mavericks

[JR Cary]

Hi Doug,

Yes, they are:

cary at cleone/.../bilder$ file /usr/local/lib/libgfortran.3.dylib
/usr/local/lib/libgfortran.3.dylib: Mach-O 64-bit dynamically linked 
shared library x86_64
cary at cleone/.../bilder$ file /usr/local/lib/libquadmath.0.dylib
/usr/local/lib/libquadmath.0.dylib: Mach-O 64-bit dynamically linked 
shared library x86_64

John

On 6/14/14, 12:05 PM, Douglas L Reeder wrote:
> John,
>
> It looks like you are picking up some 32 bit libraries. What are you using from /usr/local/lib. Are the gfortran and quad math libraries 64 bit.
>
> Doug
> On Jun 14, 2014, at 10:42 AM, JR Cary <cary at colorado.edu> wrote:
>
>> Just ran into this:
>>
>>     /usr/bin/clang++   -stdlib=libstdc++ -pipe -O3 -DNDEBUG -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk -Wl,-search_paths_first -Wl,-headerpad_max_install_names CMakeFiles/VerifyFortranC.dir/main.c.o CMakeFiles/VerifyFortranC.dir/VerifyC.c.o CMakeFiles/VerifyFortranC.dir/VerifyCXX.cxx.o  -o VerifyFortranC -L/usr/local/lib/gcc/x86_64-apple-darwin12.5.0/4.8.1 -L/usr/local/lib  libVerifyFortran.a -lgfortran -lquadmath -lm
>>     Undefined symbols for architecture x86_64:
>>       "___addtf3", referenced from:
>>           _write_float in libgfortran.a(write.o)
>>           __gfortran_random_r16 in libgfortran.a(random.o)
>>           __gfortran_arandom_r16 in libgfortran.a(random.o)
>>       "___divtf3", referenced from:
>>           _write_float in libgfortran.a(write.o)
>>       "___eqtf2", referenced from:
>>           _write_float in libgfortran.a(write.o)
>>       "___floatunditf", referenced from:
>>           __gfortran_random_r16 in libgfortran.a(random.o)
>>           __gfortran_arandom_r16 in libgfortran.a(random.o)
>>       "___getf2", referenced from:
>>           _write_float in libgfortran.a(write.o)
>>       "___gttf2", referenced from:
>>           _write_float in libgfortran.a(write.o)
>>       "___lttf2", referenced from:
>>           _write_float in libgfortran.a(write.o)
>>           ___quadmath_printf_fp in libquadmath.a(printf_fp.o)
>>       "___multf3", referenced from:
>>           _write_float in libgfortran.a(write.o)
>>           __gfortran_random_r16 in libgfortran.a(random.o)
>>           __gfortran_arandom_r16 in libgfortran.a(random.o)
>>           _round_and_return in libquadmath.a(strtoflt128.o)
>>           _strtoflt128 in libquadmath.a(strtoflt128.o)
>>       "___subtf3", referenced from:
>>           _write_float in libgfortran.a(write.o)
>>       "___trunctfdf2", referenced from:
>>           _write_float in libgfortran.a(write.o)
>>       "___unordtf2", referenced from:
>>           _write_float in libgfortran.a(write.o)
>>     ld: symbol(s) not found for architecture x86_64
>>     clang: error: linker command failed with exit code 1 (use -v to see invocation)
>>
>> Any ideas?
>>
>> Thx.....John
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