diff options
Diffstat (limited to 'libclc/CMakeLists.txt')
| -rw-r--r-- | libclc/CMakeLists.txt | 114 |
1 files changed, 62 insertions, 52 deletions
diff --git a/libclc/CMakeLists.txt b/libclc/CMakeLists.txt index 9236f09d3667..21e5cac68822 100644 --- a/libclc/CMakeLists.txt +++ b/libclc/CMakeLists.txt @@ -20,22 +20,7 @@ set_property(DIRECTORY APPEND PROPERTY CMAKE_CONFIGURE_DEPENDS spirv64/lib/SOURCES ) -# List of all targets -set( LIBCLC_TARGETS_ALL - amdgcn-- - amdgcn--amdhsa - clspv-- - clspv64-- - r600-- - nvptx-- - nvptx64-- - nvptx--nvidiacl - nvptx64--nvidiacl - spirv-mesa3d- - spirv64-mesa3d- -) - -set( LIBCLC_MIN_LLVM "3.9.0" ) +set( LIBCLC_MIN_LLVM 3.9.0 ) set( LIBCLC_TARGETS_TO_BUILD "all" CACHE STRING "Semicolon-separated list of targets to build, or 'all'." ) @@ -47,19 +32,10 @@ include(AddLLVM) message( STATUS "libclc LLVM version: ${LLVM_PACKAGE_VERSION}" ) -if( ${LLVM_PACKAGE_VERSION} VERSION_LESS ${LIBCLC_MIN_LLVM} ) +if( LLVM_PACKAGE_VERSION VERSION_LESS LIBCLC_MIN_LLVM ) message( FATAL_ERROR "libclc needs at least LLVM ${LIBCLC_MIN_LLVM}" ) endif() -# mesa3d environment is only available since LLVM 4.0 -if( ${LLVM_PACKAGE_VERSION} VERSION_GREATER "3.9.0" ) - set( LIBCLC_TARGETS_ALL ${LIBCLC_TARGETS_ALL} amdgcn-mesa-mesa3d ) -endif() - -if( LIBCLC_TARGETS_TO_BUILD STREQUAL "all" ) - set( LIBCLC_TARGETS_TO_BUILD ${LIBCLC_TARGETS_ALL} ) -endif() - find_program( LLVM_CLANG clang PATHS ${LLVM_TOOLS_BINARY_DIR} NO_DEFAULT_PATH ) find_program( LLVM_AS llvm-as PATHS ${LLVM_TOOLS_BINARY_DIR} NO_DEFAULT_PATH ) find_program( LLVM_LINK llvm-link PATHS ${LLVM_TOOLS_BINARY_DIR} NO_DEFAULT_PATH ) @@ -76,15 +52,45 @@ if( NOT LLVM_CLANG OR NOT LLVM_OPT OR NOT LLVM_AS OR NOT LLVM_LINK ) message( FATAL_ERROR "libclc toolchain incomplete!" ) endif() +# List of all targets. Note that some are added dynamically below. +set( LIBCLC_TARGETS_ALL + amdgcn-- + amdgcn--amdhsa + clspv-- + clspv64-- + r600-- + nvptx-- + nvptx64-- + nvptx--nvidiacl + nvptx64--nvidiacl +) + +# mesa3d environment is only available since LLVM 4.0 +if( LLVM_PACKAGE_VERSION VERSION_GREATER_EQUAL 4.0.0 ) + list( APPEND LIBCLC_TARGETS_ALL amdgcn-mesa-mesa3d ) +endif() + +# spirv-mesa3d and spirv64-mesa3d targets can only be built with the (optional) +# llvm-spirv external tool. +if( LLVM_SPIRV ) + list( APPEND LIBCLC_TARGETS_ALL spirv-mesa3d- spirv64-mesa3d- ) +endif() + +if( LIBCLC_TARGETS_TO_BUILD STREQUAL "all" ) + set( LIBCLC_TARGETS_TO_BUILD ${LIBCLC_TARGETS_ALL} ) +endif() + list( SORT LIBCLC_TARGETS_TO_BUILD ) +# Verify that the user hasn't requested mesa3d targets without an available +# llvm-spirv tool. if( "spirv-mesa3d-" IN_LIST LIBCLC_TARGETS_TO_BUILD OR "spirv64-mesa3d-" IN_LIST LIBCLC_TARGETS_TO_BUILD ) if( NOT LLVM_SPIRV ) message( FATAL_ERROR "SPIR-V targets requested, but spirv-tools is not installed" ) endif() endif() -set( CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake ) +set( CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake ) set( CMAKE_CLC_COMPILER ${LLVM_CLANG} ) set( CMAKE_CLC_ARCHIVE ${LLVM_LINK} ) set( CMAKE_LLAsm_PREPROCESSOR ${LLVM_CLANG} ) @@ -96,7 +102,7 @@ set( LLVM_VERSION_DEFINE "-DHAVE_LLVM=0x${LLVM_VERSION_MAJOR}0${LLVM_VERSION_MIN # LLVM 13 enables standard includes by default -if( ${LLVM_PACKAGE_VERSION} VERSION_GREATER "12.99.99" ) +if( LLVM_PACKAGE_VERSION VERSION_GREATER_EQUAL 13.0.0 ) set( CMAKE_LLAsm_FLAGS "${CMAKE_LLAsm_FLAGS} -cl-no-stdinc" ) set( CMAKE_CLC_FLAGS "${CMAKE_CLC_FLAGS} -cl-no-stdinc" ) endif() @@ -113,9 +119,10 @@ set(LLVM_LINK_COMPONENTS BitReader BitWriter Core + IRReader Support ) -add_llvm_executable( prepare_builtins utils/prepare-builtins.cpp ) +add_llvm_utility( prepare_builtins utils/prepare-builtins.cpp ) target_compile_definitions( prepare_builtins PRIVATE ${LLVM_VERSION_DEFINE} ) # These were not properly reported in early LLVM and we don't need them target_compile_options( prepare_builtins PRIVATE -fno-rtti -fno-exceptions ) @@ -165,7 +172,7 @@ if( ENABLE_RUNTIME_SUBNORMAL ) endif() find_package( Python3 REQUIRED COMPONENTS Interpreter ) -file( TO_CMAKE_PATH ${CMAKE_SOURCE_DIR}/generic/lib/gen_convert.py script_loc ) +file( TO_CMAKE_PATH ${PROJECT_SOURCE_DIR}/generic/lib/gen_convert.py script_loc ) add_custom_command( OUTPUT convert.cl COMMAND ${Python3_EXECUTABLE} ${script_loc} > convert.cl @@ -198,7 +205,7 @@ foreach( t ${LIBCLC_TARGETS_TO_BUILD} ) list( APPEND dirs amdgpu ) endif() - #nvptx is special + # nvptx is special if( ${ARCH} STREQUAL nvptx OR ${ARCH} STREQUAL nvptx64 ) set( DARCH ptx ) else() @@ -210,7 +217,7 @@ foreach( t ${LIBCLC_TARGETS_TO_BUILD} ) foreach( l ${dirs} ${DARCH} ${DARCH}-${OS} ${DARCH}-${VENDOR}-${OS} ) foreach( s "SOURCES" "SOURCES_${LLVM_MAJOR}.${LLVM_MINOR}" ) file( TO_CMAKE_PATH ${l}/lib/${s} file_loc ) - file( TO_CMAKE_PATH ${CMAKE_SOURCE_DIR}/${file_loc} loc ) + file( TO_CMAKE_PATH ${PROJECT_SOURCE_DIR}/${file_loc} loc ) # Prepend the location to give higher priority to # specialized implementation if( EXISTS ${loc} ) @@ -219,8 +226,8 @@ foreach( t ${LIBCLC_TARGETS_TO_BUILD} ) endforeach() endforeach() - # Add the generated convert.cl here to prevent adding - # the one listed in SOURCES + # Add the generated convert.cl here to prevent adding the one listed in + # SOURCES if( NOT ${ARCH} STREQUAL "spirv" AND NOT ${ARCH} STREQUAL "spirv64" ) if( NOT ENABLE_RUNTIME_SUBNORMAL AND NOT ${ARCH} STREQUAL "clspv" AND NOT ${ARCH} STREQUAL "clspv64" ) @@ -246,7 +253,7 @@ foreach( t ${LIBCLC_TARGETS_TO_BUILD} ) list( APPEND objects ${f} ) list( APPEND rel_files ${dir}/${f} ) # FIXME: This should really go away - file( TO_CMAKE_PATH ${CMAKE_SOURCE_DIR}/${dir}/${f} src_loc ) + file( TO_CMAKE_PATH ${PROJECT_SOURCE_DIR}/${dir}/${f} src_loc ) get_filename_component( fdir ${src_loc} DIRECTORY ) set_source_files_properties( ${dir}/${f} @@ -288,53 +295,56 @@ foreach( t ${LIBCLC_TARGETS_TO_BUILD} ) set( opt_flags -O3 ) endif() - add_library( builtins.link.${arch_suffix} STATIC ${rel_files} ) + set( builtins_link_lib_tgt builtins.link.${arch_suffix} ) + add_library( ${builtins_link_lib_tgt} STATIC ${rel_files} ) # Make sure we depend on the pseudo target to prevent # multiple invocations - add_dependencies( builtins.link.${arch_suffix} generate_convert.cl ) - add_dependencies( builtins.link.${arch_suffix} clspv-generate_convert.cl ) + add_dependencies( ${builtins_link_lib_tgt} generate_convert.cl ) + add_dependencies( ${builtins_link_lib_tgt} clspv-generate_convert.cl ) # CMake will turn this include into absolute path - target_include_directories( builtins.link.${arch_suffix} PRIVATE + target_include_directories( ${builtins_link_lib_tgt} PRIVATE "generic/include" ) - target_compile_definitions( builtins.link.${arch_suffix} PRIVATE + target_compile_definitions( ${builtins_link_lib_tgt} PRIVATE "__CLC_INTERNAL" ) string( TOUPPER "-DCLC_${ARCH}" CLC_TARGET_DEFINE ) - target_compile_definitions( builtins.link.${arch_suffix} PRIVATE + target_compile_definitions( ${builtins_link_lib_tgt} PRIVATE ${CLC_TARGET_DEFINE} ) - target_compile_options( builtins.link.${arch_suffix} PRIVATE -target + target_compile_options( ${builtins_link_lib_tgt} PRIVATE -target ${t} ${mcpu} -fno-builtin -nostdlib ${build_flags} ) - set_target_properties( builtins.link.${arch_suffix} PROPERTIES + set_target_properties( ${builtins_link_lib_tgt} PROPERTIES LINKER_LANGUAGE CLC ) set( obj_suffix ${arch_suffix}.bc ) + set( builtins_opt_lib_tgt builtins.opt.${obj_suffix} ) # Add opt target - add_custom_command( OUTPUT "builtins.opt.${obj_suffix}" - COMMAND ${LLVM_OPT} ${opt_flags} -o "builtins.opt.${obj_suffix}" "builtins.link.${obj_suffix}" - DEPENDS "builtins.link.${arch_suffix}" ) + add_custom_command( OUTPUT ${builtins_opt_lib_tgt} + COMMAND ${LLVM_OPT} ${opt_flags} -o ${builtins_opt_lib_tgt} + $<TARGET_FILE:${builtins_link_lib_tgt}> + DEPENDS ${builtins_link_lib_tgt} ) add_custom_target( "opt.${obj_suffix}" ALL - DEPENDS "builtins.opt.${obj_suffix}" ) + DEPENDS ${builtins_opt_lib_tgt} ) if( ${ARCH} STREQUAL "spirv" OR ${ARCH} STREQUAL "spirv64" ) set( spv_suffix ${arch_suffix}.spv ) add_custom_command( OUTPUT "${spv_suffix}" - COMMAND ${LLVM_SPIRV} ${spvflags} -o "${spv_suffix}" "builtins.link.${obj_suffix}" - DEPENDS "builtins.link.${arch_suffix}" ) + COMMAND ${LLVM_SPIRV} ${spvflags} -o "${spv_suffix}" ${builtins_opt_lib_tgt} + DEPENDS ${builtins_link_lib_tgt} ) add_custom_target( "prepare-${spv_suffix}" ALL DEPENDS "${spv_suffix}" ) install( FILES ${CMAKE_CURRENT_BINARY_DIR}/${spv_suffix} DESTINATION "${CMAKE_INSTALL_DATADIR}/clc" ) else() # Add prepare target add_custom_command( OUTPUT "${obj_suffix}" - COMMAND prepare_builtins -o "${obj_suffix}" "builtins.opt.${obj_suffix}" - DEPENDS "opt.${obj_suffix}" "builtins.opt.${obj_suffix}" prepare_builtins ) + COMMAND prepare_builtins -o "${obj_suffix}" ${builtins_opt_lib_tgt} + DEPENDS "opt.${obj_suffix}" ${builtins_opt_lib_tgt} prepare_builtins ) add_custom_target( "prepare-${obj_suffix}" ALL DEPENDS "${obj_suffix}" ) # nvptx-- targets don't include workitem builtins if( NOT ${t} MATCHES ".*ptx.*--$" ) add_test( NAME external-calls-${obj_suffix} COMMAND ./check_external_calls.sh ${CMAKE_CURRENT_BINARY_DIR}/${obj_suffix} ${LLVM_TOOLS_BINARY_DIR} - WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} ) + WORKING_DIRECTORY ${PROJECT_SOURCE_DIR} ) endif() install( FILES ${CMAKE_CURRENT_BINARY_DIR}/${obj_suffix} DESTINATION "${CMAKE_INSTALL_DATADIR}/clc" ) |