Cherry-pick this fix for now : http://review.source.kitware.com/#/c/16665/ It'll go into master soon.
Ben, anything this fix is waiting on? Utkarsh On Wed, Sep 3, 2014 at 9:42 AM, Reuter, Michael A. <[email protected]> wrote: > Hi, > > I’m having trouble getting the git-master version of the Superbuild > running on OSX (10.9) with clang (5.1). Setting the CMAKE_OSX_SYSROOT > variable causes the following error during CMake (2.8.12.2) generation for > the ParaView subproject: > > -- The C compiler identification is unknown > -- The CXX compiler identification is unknown > -- Check for working C compiler using: Ninja > -- Check for working C compiler using: Ninja -- broken > CMake Error at /Applications/CMake > 2.8-12.app/Contents/share/cmake-2.8/Modules/CMakeTestCCompiler.cmake:61 > (message): > The C compiler "/usr/bin/cc" is not able to compile a simple test program. > > It fails with the following output: > > Change Dir: > /Users/2zr/build/ParaView-Superbuild/paraview/src/paraview-build/CMakeFiles/CMakeTmp > > Run Build Command:/usr/local/bin/ninja cmTryCompileExec4050157075 > > [1/2] Building C object > CMakeFiles/cmTryCompileExec4050157075.dir/testCCompiler.c.o > > FAILED: /usr/bin/cc -fPIC -arch x86_64 -mmacosx-version-min=10.9 > > -sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk > -o CMakeFiles/cmTryCompileExec4050157075.dir/testCCompiler.c.o -c > testCCompiler.c > > clang: error: unknown argument: > > '-sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk' > [-Wunused-command-line-argument-hard-error-in-future] > > clang: note: this will be a hard error (cannot be downgraded to a warning) > in the future > > ninja: build stopped: subcommand failed. > > Even if I empty the CMAKE_OSX_SYSROOT variable, the system still tries to > pass an empty -sysroot flag to clang causing it to choke. I removed the > sysroot flag from the top-level CMakeLists.txt, but then the ParaView CMake > setup fails for a reason I can’t seem to understand. I’m attaching the log > showing the CMake output. The only obvious thing I see is the Fortran > compiler. Is that required? > > Thanks, > M > > Dr. Michael Reuter > Scientific Data Analysis Group > Neutron Data Analysis and Visualization Division > Oak Ridge National Laboratory > > Office: 1-865-241-7216 > Fax: 1-865-574-6080 > Email: [email protected] > > > _______________________________________________ > Powered by www.kitware.com > > Visit other Kitware open-source projects at > http://www.kitware.com/opensource/opensource.html > > Please keep messages on-topic and check the ParaView Wiki at: > http://paraview.org/Wiki/ParaView > > Follow this link to subscribe/unsubscribe: > http://public.kitware.com/mailman/listinfo/paraview > _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/paraview
