Update management of linear algebra libraries

[alexxy/gromacs.git] / CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 380b169c5db63346952fb25c3df65b65370b2f4d..4b4d6cd6d7c91fc6752fec0b333fb421324c4c23 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -587,11 +587,6 @@ if(GMX_GPU)
     gmx_gpu_setup()
 endif(GMX_GPU)
 
-if(APPLE)
-   find_library(ACCELERATE_FRAMEWORK Accelerate)
-   list(APPEND GMX_EXTRA_LIBRARIES ${ACCELERATE_FRAMEWORK})
-endif(APPLE)
-
 if(CYGWIN)
     set(GMX_CYGWIN 1)
 endif(CYGWIN)
@@ -1044,41 +1039,7 @@ if(FFTW3_THREADS OR FFTW3F_THREADS)
     add_definitions(-DFFT5D_FFTW_THREADS)
 endif()
 
-set(GMX_EXTERNAL_BLAS TRUE CACHE BOOL "Use external BLAS instead of built-in")
-set(GMX_EXTERNAL_LAPACK TRUE CACHE BOOL "Use external LAPACK instead of built-in")
-# MKL has BLAS/LAPACK routines
-if(NOT HAVE_LIBMKL AND NOT ACCELERATE_FRAMEWORK)
-  if(GMX_EXTERNAL_BLAS)
-    if (GMX_BLAS_USER)
-        list(APPEND GMX_EXTRA_LIBRARIES ${GMX_BLAS_USER})
-    else(GMX_BLAS_USER)
-        set(BLAS_FIND_QUIETLY ON)
-        find_package(BLAS)
-        if (BLAS_FOUND)
-          list(APPEND GMX_EXTRA_LIBRARIES ${BLAS_LIBRARIES})
-        else()
-          MESSAGE(STATUS "Using internal BLAS library")
-          set(GMX_EXTERNAL_BLAS FALSE CACHE BOOL "Use external BLAS instead of built-in" FORCE)
-        endif()
-    endif(GMX_BLAS_USER)
-  endif(GMX_EXTERNAL_BLAS)
-  if(GMX_EXTERNAL_LAPACK)
-    if (GMX_LAPACK_USER)
-        list(APPEND GMX_EXTRA_LIBRARIES ${GMX_LAPACK_USER})
-    else(GMX_LAPACK_USER)
-        set(LAPACK_FIND_QUIETLY ON)
-        find_package(LAPACK)
-        if (LAPACK_FOUND)
-          list(APPEND GMX_EXTRA_LIBRARIES ${LAPACK_LIBRARIES})
-        else()
-          MESSAGE(STATUS "Using internal LAPACK library")
-          set(GMX_EXTERNAL_LAPACK FALSE CACHE BOOL "Use external LAPACK instead of built-in" FORCE)
-        endif()
-    endif(GMX_LAPACK_USER)
-  endif(GMX_EXTERNAL_LAPACK)
-endif()
-mark_as_advanced(GMX_EXTERNAL_LAPACK)
-mark_as_advanced(GMX_EXTERNAL_BLAS)
+include(gmxManageLinearAlgebraLibraries)
 
 set(GMX_USE_PLUGINS OFF CACHE INTERNAL "Whether GROMACS will really try to compile support for VMD plugins")