let the user build the libraries statically

this is controlled with the standard BUILD_SHARED_LIBS that changes the behavior
of add_library() when no type explicitly is used.

Author: glehmann

src/CMakeLists.txt

@@ -23,6 +23,7 @@ option( BUILD_PERFORMANCE "Copy the performance scripts that can measure and gra
 option( BUILD_SAMPLE "Build the sample programs" OFF )
 option( BUILD_CLIENT "Build a command line clBLAS client program with a variety of configurable parameters (dependency on Boost)" OFF )
 option( BUILD_KTEST "A command line tool for testing single clBLAS kernel" ON )
+option( BUILD_SHARED_LIBS "Build shared libraries" ON )
 
 # By default test-correctness is linked and tested against ACML library.
 # However, test-correctness can instead use NETLIB as a reference library

src/library/CMakeLists.txt

@@ -307,7 +307,7 @@ if( CMAKE_COMPILER_IS_GNUCC )
              DESTINATION lib${SUFFIX_LIB}/pkgconfig )
 endif( )
 
-add_library(clBLAS SHARED ${CLBLAS_SOURCES} ${GLOBAL_HEADERS} ${SRC_BLAS_HEADERS} ${SRC_BLAS_GENS_HEADERS})
+add_library(clBLAS ${CLBLAS_SOURCES} ${GLOBAL_HEADERS} ${SRC_BLAS_HEADERS} ${SRC_BLAS_GENS_HEADERS})
 add_dependencies(clBLAS GENERATE_CLT)
 set_target_properties(clBLAS PROPERTIES VERSION ${clBLAS_VERSION})
 set_target_properties(clBLAS PROPERTIES SOVERSION ${clBLAS_SOVERSION})