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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,190 @@ | ||
| ## | ||
| ## Author: Hank Anderson <[email protected]> | ||
| ## | ||
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| cmake_minimum_required(VERSION 2.8.4) | ||
| project(OpenBLAS) | ||
| set(OpenBLAS_MAJOR_VERSION 0) | ||
| set(OpenBLAS_MINOR_VERSION 2) | ||
| set(OpenBLAS_PATCH_VERSION 14) | ||
| set(OpenBLAS_VERSION "${OpenBLAS_MAJOR_VERSION}.${OpenBLAS_MINOR_VERSION}.${OpenBLAS_PATCH_VERSION}") | ||
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| enable_language(ASM) | ||
| enable_language(C) | ||
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| if(MSVC) | ||
| set(OpenBLAS_LIBNAME libopenblas) | ||
| else() | ||
| set(OpenBLAS_LIBNAME openblas) | ||
| endif() | ||
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| ####### | ||
| if(MSVC) | ||
| option(BUILD_WITHOUT_LAPACK "Without LAPACK and LAPACKE (Only BLAS or CBLAS)" ON) | ||
| endif() | ||
| option(BUILD_WITHOUT_CBLAS "Without CBLAS" OFF) | ||
| option(BUILD_DEBUG "Build Debug Version" OFF) | ||
| ####### | ||
| if(BUILD_WITHOUT_LAPACK) | ||
| set(NO_LAPACK 1) | ||
| set(NO_LAPACKE 1) | ||
| endif() | ||
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| if(BUILD_DEBUG) | ||
| set(CMAKE_BUILD_TYPE Debug) | ||
| else() | ||
| set(CMAKE_BUILD_TYPE Release) | ||
| endif() | ||
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| if(BUILD_WITHOUT_CBLAS) | ||
| set(NO_CBLAS 1) | ||
| endif() | ||
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| ####### | ||
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| message(WARNING "CMake support is experimental. This will not produce the same Makefiles that OpenBLAS ships with. Only x86 support is currently available.") | ||
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| include("${CMAKE_SOURCE_DIR}/cmake/utils.cmake") | ||
| include("${CMAKE_SOURCE_DIR}/cmake/system.cmake") | ||
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| set(BLASDIRS interface driver/level2 driver/level3 driver/others) | ||
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| if (NOT DYNAMIC_ARCH) | ||
| list(APPEND BLASDIRS kernel) | ||
| endif () | ||
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| if (DEFINED UTEST_CHECK) | ||
| set(SANITY_CHECK 1) | ||
| endif () | ||
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| if (DEFINED SANITY_CHECK) | ||
| list(APPEND BLASDIRS reference) | ||
| endif () | ||
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| set(SUBDIRS ${BLASDIRS}) | ||
| if (NOT NO_LAPACK) | ||
| list(APPEND SUBDIRS lapack) | ||
| endif () | ||
|
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| # set which float types we want to build for | ||
| if (NOT DEFINED BUILD_SINGLE AND NOT DEFINED BUILD_DOUBLE AND NOT DEFINED BUILD_COMPLEX AND NOT DEFINED BUILD_COMPLEX16) | ||
| # if none are defined, build for all | ||
| set(BUILD_SINGLE true) | ||
| set(BUILD_DOUBLE true) | ||
| set(BUILD_COMPLEX true) | ||
| set(BUILD_COMPLEX16 true) | ||
| endif () | ||
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| set(FLOAT_TYPES "") | ||
| if (BUILD_SINGLE) | ||
| message(STATUS "Building Single Precision") | ||
| list(APPEND FLOAT_TYPES "SINGLE") # defines nothing | ||
| endif () | ||
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| if (BUILD_DOUBLE) | ||
| message(STATUS "Building Double Precision") | ||
| list(APPEND FLOAT_TYPES "DOUBLE") # defines DOUBLE | ||
| endif () | ||
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| if (BUILD_COMPLEX) | ||
| message(STATUS "Building Complex Precision") | ||
| list(APPEND FLOAT_TYPES "COMPLEX") # defines COMPLEX | ||
| endif () | ||
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| if (BUILD_COMPLEX16) | ||
| message(STATUS "Building Double Complex Precision") | ||
| list(APPEND FLOAT_TYPES "ZCOMPLEX") # defines COMPLEX and DOUBLE | ||
| endif () | ||
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| set(SUBDIRS_ALL ${SUBDIRS} test ctest utest exports benchmark ../laswp ../bench) | ||
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| # all :: libs netlib tests shared | ||
|
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| # libs : | ||
| if (NOT DEFINED CORE OR "${CORE}" STREQUAL "UNKNOWN") | ||
| message(FATAL_ERROR "Detecting CPU failed. Please set TARGET explicitly, e.g. make TARGET=your_cpu_target. Please read README for details.") | ||
| endif () | ||
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| if (${NO_STATIC} AND ${NO_SHARED}) | ||
| message(FATAL_ERROR "Neither static nor shared are enabled.") | ||
| endif () | ||
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| # get obj vars into format that add_library likes: $<TARGET_OBJS:objlib> (see http://www.cmake.org/cmake/help/v3.0/command/add_library.html) | ||
| set(TARGET_OBJS "") | ||
| foreach (SUBDIR ${SUBDIRS}) | ||
| add_subdirectory(${SUBDIR}) | ||
| string(REPLACE "/" "_" subdir_obj ${SUBDIR}) | ||
| list(APPEND TARGET_OBJS "$<TARGET_OBJECTS:${subdir_obj}>") | ||
| endforeach () | ||
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| # netlib: | ||
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| # Can't just use lapack-netlib's CMake files, since they are set up to search for BLAS, build and install a binary. We just want to build a couple of lib files out of lapack and lapacke. | ||
| # Not using add_subdirectory here because lapack-netlib already has its own CMakeLists.txt. Instead include a cmake script with the sources we want. | ||
| if (NOT NOFORTRAN AND NOT NO_LAPACK) | ||
| include("${CMAKE_SOURCE_DIR}/cmake/lapack.cmake") | ||
| if (NOT NO_LAPACKE) | ||
| include("${CMAKE_SOURCE_DIR}/cmake/lapacke.cmake") | ||
| endif () | ||
| endif () | ||
|
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| #Only generate .def for dll on MSVC | ||
| if(MSVC) | ||
| set(OpenBLAS_DEF_FILE "${PROJECT_BINARY_DIR}/openblas.def") | ||
| endif() | ||
|
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| # add objects to the openblas lib | ||
| add_library(${OpenBLAS_LIBNAME} SHARED ${LA_SOURCES} ${LAPACKE_SOURCES} ${TARGET_OBJS} ${OpenBLAS_DEF_FILE}) | ||
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| include("${CMAKE_SOURCE_DIR}/cmake/export.cmake") | ||
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| if(NOT MSVC) | ||
| #only build shared library for MSVC | ||
| add_library(${OpenBLAS_LIBNAME}_static STATIC ${LA_SOURCES} ${LAPACKE_SOURCES} ${TARGET_OBJS}) | ||
| set_target_properties(${OpenBLAS_LIBNAME}_static PROPERTIES OUTPUT_NAME ${OpenBLAS_LIBNAME}) | ||
| set_target_properties(${OpenBLAS_LIBNAME}_static PROPERTIES CLEAN_DIRECT_OUTPUT 1) | ||
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| if(SMP) | ||
| target_link_libraries(${OpenBLAS_LIBNAME} pthread) | ||
| target_link_libraries(${OpenBLAS_LIBNAME}_static pthread) | ||
| endif() | ||
|
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| #build test and ctest | ||
| enable_testing() | ||
| add_subdirectory(test) | ||
| if(NOT NO_CBLAS) | ||
| add_subdirectory(ctest) | ||
| endif() | ||
| endif() | ||
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| set_target_properties(${OpenBLAS_LIBNAME} PROPERTIES | ||
| VERSION ${OpenBLAS_MAJOR_VERSION}.${OpenBLAS_MINOR_VERSION} | ||
| SOVERSION ${OpenBLAS_MAJOR_VERSION} | ||
| ) | ||
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| # TODO: Why is the config saved here? Is this necessary with CMake? | ||
| #Save the config files for installation | ||
| # @cp Makefile.conf Makefile.conf_last | ||
| # @cp config.h config_last.h | ||
| #ifdef QUAD_PRECISION | ||
| # @echo "#define QUAD_PRECISION">> config_last.h | ||
| #endif | ||
| #ifeq ($(EXPRECISION), 1) | ||
| # @echo "#define EXPRECISION">> config_last.h | ||
| #endif | ||
| ### | ||
| #ifeq ($(DYNAMIC_ARCH), 1) | ||
| # @$(MAKE) -C kernel commonlibs || exit 1 | ||
| # @for d in $(DYNAMIC_CORE) ; \ | ||
| # do $(MAKE) GOTOBLAS_MAKEFILE= -C kernel TARGET_CORE=$$d kernel || exit 1 ;\ | ||
| # done | ||
| # @echo DYNAMIC_ARCH=1 >> Makefile.conf_last | ||
| #endif | ||
| #ifdef USE_THREAD | ||
| # @echo USE_THREAD=$(USE_THREAD) >> Makefile.conf_last | ||
| #endif | ||
| # @touch lib.grd | ||
|
|
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