Remove OpenMM

[alexxy/gromacs.git] / src / contrib / CMakeLists.txt

diff --git a/src/contrib/CMakeLists.txt b/src/contrib/CMakeLists.txt
index 3dff35583d6196be25ed899c58fac3dcd42cca05..32cb46f44ff8b4ebe4c8e03ca2c1567733d309f9 100644 (file)
--- a/src/contrib/CMakeLists.txt
+++ b/src/contrib/CMakeLists.txt
@@ -3,82 +3,6 @@ set(CONTRIB_PROGRAMS
 
 )
 
-# Uncomment the next line to build OpenMM:
-#option(GMX_OPENMM "Accelerated execution on GPUs through the OpenMM library (no longer supported" ON)
-
-# At run time, you may need to set the environment variable
-# OPENMM_PLUGIN_DIR=PATH_TO_GROMACS/openmm/lib/plugins
-# to make things work
-
-if(GMX_OPENMM)
-    if(GMX_GPU)
-        message(FATAL_ERROR "The OpenMM build is not compatible with the native GPU build")
-    endif()
-
-    # These won't actually do anything unless they precede the
-    # definition of these options elsewhere. However, they can't be
-    # FORCE-d either.
-    set(GMX_BINARY_SUFFIX "-openmm" CACHE STRING "Suffix to distinguish OpenMM build from normal")
-    set(GMX_LIBS_SUFFIX "_openmm" CACHE STRING "Suffix to distinguish OpenMM build from normal")
-
-#######################################################################
-# Check for options incompatible with OpenMM build                    #
-#######################################################################
-    # we'll use the built-in fft to avoid unnecessary dependencies
-    string(TOUPPER ${GMX_FFT_LIBRARY} GMX_FFT_LIBRARY)
-    if(NOT ${GMX_FFT_LIBRARY} STREQUAL "FFTPACK")
-        message(STATUS "No external FFT libraries needed for the OpenMM build, switching to fftpack!")
-        set(GMX_FFT_LIBRARY "fftpack" CACHE STRING 
-               "No external FFT libraries needed for the OpenMM build, switching to  fftpack!" FORCE)
-    endif()
-    if(GMX_MPI)
-        message(FATAL_ERROR "The OpenMM build is not compatible with MPI!")
-    endif(GMX_MPI)
-    if(GMX_THREAD_MPI)
-        message(STATUS "Thread-MPI not compatible with OpenMM, disabled!")
-        set(GMX_THREAD_MPI OFF CACHE BOOL
-               "Thread-MPI not compatible with OpenMM build, disabled!" FORCE)
-    endif(GMX_THREAD_MPI)
-    if(GMX_OPENMP)
-        message(STATUS "OpenMP multithreading not compatible with OpenMM, disabled")
-        set(GMX_OPENMP OFF CACHE BOOL
-            "OpenMP multithreading not compatible with OpenMM, disabled!" FORCE)
-    endif()
-    if(GMX_SOFTWARE_INVSQRT)
-        set(GMX_SOFTWARE_INVSQRT OFF CACHE STRING 
-                "The OpenMM build does not need GROMACS software 1/sqrt!" FORCE)
-    endif(GMX_SOFTWARE_INVSQRT)
-    string(TOUPPER ${GMX_CPU_ACCELERATION} GMX_CPU_ACCELERATION)
-    if(NOT GMX_CPU_ACCELERATION STREQUAL "NONE")
-        message(STATUS "Switching off CPU-based acceleration, the OpenMM build does not support/need any!")
-        set(GMX_CPU_ACCELERATION "None" CACHE STRING
-            "Switching off CPU-based acceleration, the OpenMM build does not support/need any!" FORCE)
-    endif()
-    if(GMX_FAHCORE)
-        message(FATAL_ERROR "The OpenMM build does not support FAH build!")
-    endif(GMX_FAHCORE)
-    if(GMX_DOUBLE)
-        message(FATAL_ERROR  "The OpenMM-build does not support double precision calculations!")
-    endif()
-
-    set(CUDA_BUILD_EMULATION OFF)
-    find_package(CUDA 3.1 REQUIRED)
-    add_definitions(-DGMX_OPENMM)
-    if(CMAKE_BUILD_TYPE STREQUAL "DEBUG")    
-        set(CUDA_VERBOSE_BUILD ON)
-    endif()
-
-    # mark as advanced the unused variables
-    mark_as_advanced(FORCE GMX_CPU_ACCELERATION GMX_MPI GMX_FFT_LIBRARY 
-        GMX_QMMM_PROGRAM GMX_THREAD_MPI GMX_DOUBLE)
-
-else(GMX_OPENMM)
-
-     mark_as_advanced(CLEAR GMX_CPU_ACCELERATION GMX_MPI GMX_FFT_LIBRARY 
-        GMX_QMMM_PROGRAM GMX_THREAD_MPI GMX_DOUBLE)
-
-endif(GMX_OPENMM)
-
 foreach(PROG ${CONTRIB_PROGRAMS})
         add_executable(${PROG} ${PROG}.c ${NGMX_COMMON_SOURCE})
        set_target_properties(${PROG} PROPERTIES OUTPUT_NAME "${PROG}${GMX_BINARY_SUFFIX}")