Try the project command * project(yourProjectName C)
It's what I use. Quick Google found this * http://www.cmake.org/cmake/help/cmake2.6docs.html#command:project On 18/03/14 17:09, Bibrak Qamar wrote: > Hi, > > I am using cmake to create Makefile. I am using MPI in my project but > I only want to use the C (mpicc) not C++ (mpicxx) following is the > CMakeLists.txt: > > I have tested it but on some platforms it seems that it only detects > the C++ mpi (mpicxx) and uses its libraries. This creates errors > (mpi.h not found) as the project only needs C (mpicc and its libraries). > > So how to force cmake to only search for C (mpicc) and use its > libraries (the mpi.h not mpicxx.h). > > > > ADD_LIBRARY(nativempjdev SHARED ${SOURCE_FILES}) > > find_package(MPI) > if(MPI_FOUND) > set(CMAKE_C_COMPILE_FLAGS ${CMAKE_C_COMPILE_FLAGS} ${MPI_C_COMPILE_FLAGS}) > set(CMAKE_C_LINK_FLAGS ${CMAKE_C_LINK_FLAGS} ${MPI_C_LINK_FLAGS}) > > include_directories(${MPI_C_INCLUDE_PATH} $ENV{JAVA_HOME}/include > $ENV{JAVA_HOME}/include/linux) > endif(MPI_FOUND) > target_link_libraries(nativempjdev ${MPI_C_LIBRARIES}) > install(TARGETS nativempjdev DESTINATION $ENV{MPJ_HOME}/lib) > > > > Thanks > Bibrak Qamar > > >
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