[Trilinos-Users] Mac install problem

[Amit Joshi]

Thanks Dave,  
  It fixed the problem.
Amit


On 10/23/09 4:41 PM, "Littlewood, David John" <djlittl at sandia.gov> wrote:

> Hi Amit,
> 
> The problem is a conflict between crt1.o and crt1.10.5.o, which are system
> libraries for OS 10.4 and OS 10.5 (both are present on 10.5 machines to allow
> for the creation of binaries that will run on 10.4).  I think you can fix the
> problem by adding
> 
> -D CMAKE_OSX_DEPLOYMENT_TARGET=10.4
> 
> to your do-configure script.
> 
> Dave
> 
> 
> On 10/23/09 3:32 PM, "Amit Joshi" <amitj at bcm.edu> wrote:
> 
>> Hello Folks,
>>   I am trying to install trilinos on an apple macbook pro running leopard
>> (10.5.8). I have gcc 4.2 and gfortran 4.2 installed and working correctly for
>> other programs.
>> When call the do-configure script, I get the following error:
>> *********************************************
>>     Linking CXX executable VerifyFortranC
>>     "/Applications/CMake 2.8-0.app/Contents/bin/cmake" -E cmake_link_script
>> CMakeFiles/VerifyFortranC.dir/link.txt --verbose=1
>>     /usr/bin/g++    -mmacosx-version-min=10.5 -Wl,-search_paths_first
>> -headerpad_max_install_names  CMakeFiles/VerifyFortranC.dir/main.c.o
>> CMakeFiles/VerifyFortranC.dir/VerifyC.c.o
>> CMakeFiles/VerifyFortranC.dir/VerifyFortran.f.o
>> CMakeFiles/VerifyFortranC.dir/VerifyCXX.cxx.o  -o VerifyFortranC
>> -L/usr/local/lib/gcc/i686-apple-darwin8/4.2.3 -L/usr/local/lib -lcrt1.o
>> -lgfortranbegin -lgfortran
>>     ld: duplicate symbol start in /usr/lib/crt1.o and /usr/lib/crt1.10.5.o
>>     collect2: ld returned 1 exit status
>>     make[2]: *** [VerifyFortranC] Error 1
>>     make[1]: *** [CMakeFiles/VerifyFortranC.dir/all] Error 2
>>     make: *** [all] Error 2
>>     
>> Call Stack (most recent call first):
>>   cmake/TrilinosFortranMangling.cmake:11 (FortranCInterface_VERIFY)
>>   cmake/TrilinosProbeEnv.cmake:60 (INCLUDE)
>>   CMakeLists.txt:336 (INCLUDE)
>> **********************************************************
>> Maybe other mac users would have encountered a similar problem. Any help will
>> be much appreciated.
>> Thanks
>> Amit
> 

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