[MOAB-dev] Is cubit now required by cgma

[Vijay S. Mahadevan]

John, the CGM should not "require" Cubit, whether its through
autotools or CMake. Any other behavior is wrong and fixed.

I certainly cannot replicate your issue locally. Can you send your
CMake configuration command ?

A fresh build for me with the following command works cleanly. I also
made sure that my LD_LIBRARY_PATH does not contain a reference to
Cubit to alleviate Andy's concern.

cmake ../.. -DCGM_OCC=ON -DOCE_DIR=/usr/software/oce/0.16/lib/oce-0.16

Vijay

On Sat, Dec 19, 2015 at 3:18 PM, JR Cary <cary at txcorp.com> wrote:
> One more data point -- the autotools build does not require cubit.
> I configured with
>
> '/Users/cary/projects/composerall/cgm/configure' \
>   --prefix=/opt/volatile-clangcxx11/cgm-master.r1494-ser \
>   CC='/usr/bin/clang' \
>   CXX='/usr/bin/clang++' \
>   FC='/opt/homebrew/bin/gfortran-4.9' \
>   F77='/opt/homebrew/bin/gfortran-4.9' \
>   CFLAGS='-fPIC -pipe' \
>   CXXFLAGS='-std=c++11 -stdlib=libc++ -fPIC -pipe' \
>   FFLAGS='-fPIC -pipe' \
>   FCFLAGS='-fPIC -pipe' \
>   --with-occ='/opt/volatile-clangcxx11/oce-stable.r1462-sersh'
>
> and all just worked.
>
> So it looks like the cmake build system is not yet ready?
>
> Thx.......J
>
> On 12/19/15 11:54 AM, JR Cary wrote:
>
> Hi Andy,
>
> Thanks for your help.
>
> The issue is that I do not have Cubit, so I have no cubit/bin directory.
> But I do have OCE, which I am using for CAD, so I *think* I need to build
> CGM with OCE to get CAD finally into MOAB, but I certainly need to build
> without CUBIT.
>
> Is this making any sense?
>
> Thx......John
>
>
> On 12/19/15 11:39 AM, Andrew Davis wrote:
>
> Hi John
>
> I've found that on Linux if you at the cubit/bin directory to your
> LD_LIBRARY_PATH that fixes that. Try adding the equivalent to the
> DYLD_LIBRARY_PATH.
>
> Thanks
>
> Andy
>
>
> On 12/19/15 11:41 AM, Andrew Davis wrote:
>
> Hi John
>
> Its also not required, you can build without CGM. If you choose to build
> with CGM then it will pick up the Cubit shared libraries via the CGM
> dependency.
>
> Thanks
>
> Andy
>
> On Dec 19, 2015 12:00 PM, <moab-dev-request at mcs.anl.gov> wrote:
>>
>>
>> Message: 1
>> Date: Sat, 19 Dec 2015 06:57:17 -0700
>> From: JR Cary <cary at txcorp.com>
>> To: moab-dev at mcs.anl.gov
>> Subject: [MOAB-dev] Is cubit now required by cgma?
>> Message-ID: <5675623D.6000001 at txcorp.com>
>> Content-Type: text/plain; charset=utf-8; format=flowed
>>
>> I recently updated cgm and tried building it as I had been, configuring
>> with
>>
>> '/opt/contrib-clangcxx11/cmake-3.2.2-ser/bin/cmake'
>> -DCMAKE_INSTALL_PREFIX:PATH=/opt/volatile-clangcxx11/cgm-master.r1494-ser
>> -DCMAKE_BUILD_TYPE:STRING=Release
>> -DCMAKE_COLOR_MAKEFILE:BOOL=FALSE -DCMAKE_VERBOSE_MAKEFILE:BOOL=TRUE
>> -DBUILD_WITH_SHARED_RUNTIME:BOOL=TRUE
>> -DCMAKE_C_COMPILER:FILEPATH='/usr/bin/clang'
>> -DCMAKE_CXX_COMPILER:FILEPATH='/usr/bin/clang++'
>> -DCMAKE_Fortran_COMPILER:FILEPATH='/opt/homebrew/bin/gfortran-4.9'
>> -DCMAKE_C_FLAGS:STRING='-fPIC -pipe'
>> -DCMAKE_CXX_FLAGS:STRING='-std=c++11 -stdlib=libc++ -fPIC -pipe'
>> -DCMAKE_Fortran_FLAGS:STRING='-fPIC -pipe'
>>
>> -DOCE_DIR:PATH='/opt/volatile-clangcxx11/oce-OCE-0.17-txc.r1462-sersh/OCE.framework/Versions/0.17/Resources'
>> /sources/projects/composerall/cgm
>>
>> The configure worked fine, but the build failed at
>>
>> /usr/bin/clang++  -std=c++11 -stdlib=libc++ -fPIC -pipe -O3 -DNDEBUG
>> -dynamiclib -Wl,-headerpad_max_install_names  -o
>> ../lib/libcubit_util.dylib ...
>>
>> Undefined symbols for architecture x86_64:
>>    "CubitColor::CubitColor(unsigned char, unsigned char, unsigned char,
>> unsigned char)", referenced from:
>>        __GLOBAL__sub_I_GfxDebug.cpp in GfxDebug.cpp.o
>>    "CubitColor::CubitColor()", referenced from:
>>        __GLOBAL__sub_I_GfxDebug.cpp in GfxDebug.cpp.o
>>    "CubitEvent::~CubitEvent()", referenced from:
>>        CubitCoordinateSystem::~CubitCoordinateSystem() in
>> CubitCoordinateSystem.cpp.o
>> ...
>>
>> Is CUBIT now required?
>>
>> Thx...John Cary
>>
>> PS - looking at geom/CMakeLists.txt, I see that I needed to add
>> -DCGM_OCC:BOOL=ON
>> to pick up OCC/OCE, but that did not help the build.....
>>
>