mirror of
https://github.com/KhronosGroup/SPIRV-Tools
synced 2024-12-29 03:01:08 +00:00
196 lines
9.2 KiB
CMake
196 lines
9.2 KiB
CMake
# Copyright (c) 2015-2016 The Khronos Group Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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set(GRAMMAR_PROCESSING_SCRIPT "${spirv-tools_SOURCE_DIR}/utils/generate_grammar_tables.py")
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# macro() definitions are used in the following because we need to append .inc
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# file paths into some global lists (*_CPP_DEPENDS). And those global lists are
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# later used by set_source_files_properties() calls.
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# function() definitions are not suitable because they create new scopes.
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macro(spvtools_core_tables VERSION)
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set(GRAMMAR_JSON_FILE "${SPIRV_HEADER_INCLUDE_DIR}/spirv/${VERSION}/spirv.core.grammar.json")
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set(GRAMMAR_INSTS_INC_FILE "${spirv-tools_BINARY_DIR}/core.insts-${VERSION}.inc")
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set(GRAMMAR_KINDS_INC_FILE "${spirv-tools_BINARY_DIR}/operand.kinds-${VERSION}.inc")
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add_custom_command(OUTPUT ${GRAMMAR_INSTS_INC_FILE} ${GRAMMAR_KINDS_INC_FILE}
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COMMAND ${PYTHON_EXECUTABLE} ${GRAMMAR_PROCESSING_SCRIPT}
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--spirv-core-grammar=${GRAMMAR_JSON_FILE}
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--core-insts-output=${GRAMMAR_INSTS_INC_FILE}
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--operand-kinds-output=${GRAMMAR_KINDS_INC_FILE}
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DEPENDS ${GRAMMAR_PROCESSING_SCRIPT} ${GRAMMAR_JSON_FILE}
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COMMENT "Generate info tables for SPIR-V v${VERSION} core instructions and operands.")
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list(APPEND OPCODE_CPP_DEPENDS ${GRAMMAR_INSTS_INC_FILE})
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list(APPEND OPERAND_CPP_DEPENDS ${GRAMMAR_KINDS_INC_FILE})
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endmacro(spvtools_core_tables)
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macro(spvtools_glsl_tables VERSION)
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set(CORE_GRAMMAR_JSON_FILE "${SPIRV_HEADER_INCLUDE_DIR}/spirv/${VERSION}/spirv.core.grammar.json")
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set(GLSL_GRAMMAR_JSON_FILE "${SPIRV_HEADER_INCLUDE_DIR}/spirv/${VERSION}/extinst.glsl.std.450.grammar.json")
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set(GRAMMAR_INC_FILE "${spirv-tools_BINARY_DIR}/glsl.std.450.insts-${VERSION}.inc")
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add_custom_command(OUTPUT ${GRAMMAR_INC_FILE}
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COMMAND ${PYTHON_EXECUTABLE} ${GRAMMAR_PROCESSING_SCRIPT}
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--spirv-core-grammar=${CORE_GRAMMAR_JSON_FILE}
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--extinst-glsl-grammar=${GLSL_GRAMMAR_JSON_FILE}
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--glsl-insts-output=${GRAMMAR_INC_FILE}
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DEPENDS ${GRAMMAR_PROCESSING_SCRIPT} ${CORE_GRAMMAR_JSON_FILE} ${GLSL_GRAMMAR_JSON_FILE}
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COMMENT "Generate info tables for GLSL extended instructions and operands v${VERSION}.")
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list(APPEND EXTINST_CPP_DEPENDS ${GRAMMAR_INC_FILE})
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endmacro(spvtools_glsl_tables)
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macro(spvtools_opencl_tables VERSION)
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set(CORE_GRAMMAR_JSON_FILE "${SPIRV_HEADER_INCLUDE_DIR}/spirv/${VERSION}/spirv.core.grammar.json")
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set(OPENCL_GRAMMAR_JSON_FILE "${CMAKE_CURRENT_SOURCE_DIR}/extinst-${VERSION}.opencl.std.grammar.json")
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set(GRAMMAR_INC_FILE "${spirv-tools_BINARY_DIR}/opencl.std.insts-${VERSION}.inc")
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add_custom_command(OUTPUT ${GRAMMAR_INC_FILE}
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COMMAND ${PYTHON_EXECUTABLE} ${GRAMMAR_PROCESSING_SCRIPT}
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--spirv-core-grammar=${CORE_GRAMMAR_JSON_FILE}
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--extinst-opencl-grammar=${OPENCL_GRAMMAR_JSON_FILE}
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--opencl-insts-output=${GRAMMAR_INC_FILE}
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DEPENDS ${GRAMMAR_PROCESSING_SCRIPT} ${CORE_GRAMMAR_JSON_FILE} ${OPENCL_GRAMMAR_JSON_FILE}
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COMMENT "Generate info tables for OpenCL extended instructions and operands v${VERSION}.")
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list(APPEND EXTINST_CPP_DEPENDS ${GRAMMAR_INC_FILE})
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endmacro(spvtools_opencl_tables)
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spvtools_core_tables("1.0")
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spvtools_core_tables("1.1")
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spvtools_opencl_tables("1.0")
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spvtools_glsl_tables("1.0")
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# The following .cpp files include the above generated .inc files.
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# Add those .inc files as their dependencies.
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#
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# Why using such an awkward way?
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# * If we use add_custom_target() to define a target to generate all .inc files
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# and let ${SPIRV_TOOLS} depend on it, then we need to run ninja twice every
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# time the grammar is updated: the first time is for generating those .inc
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# files, and the second time is for rebuilding .cpp files, when ninja finds
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# out that .inc files are updated.
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# * If we use add_custom_command() with PRE_BUILD, then the grammar processing
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# script will always run no matter whether the grammar is updated.
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# * add_dependencies() is used to add *target* dependencies to a target.
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# * The following solution only generates .inc files when the script or the
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# grammar files is updated, and in a single ninja run.
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set_source_files_properties(
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${CMAKE_CURRENT_SOURCE_DIR}/opcode.cpp
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PROPERTIES OBJECT_DEPENDS "${OPCODE_CPP_DEPENDS}")
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set_source_files_properties(
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${CMAKE_CURRENT_SOURCE_DIR}/operand.cpp
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PROPERTIES OBJECT_DEPENDS "${OPERAND_CPP_DEPENDS}")
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set_source_files_properties(
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${CMAKE_CURRENT_SOURCE_DIR}/ext_inst.cpp
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PROPERTIES OBJECT_DEPENDS "${EXTINST_CPP_DEPENDS}")
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set(SPIRV_TOOLS_BUILD_VERSION_INC
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${spirv-tools_BINARY_DIR}/build-version.inc)
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set(SPIRV_TOOLS_BUILD_VERSION_INC_GENERATOR
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${spirv-tools_SOURCE_DIR}/utils/update_build_version.py)
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set(SPIRV_TOOLS_CHANGES_FILE
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${spirv-tools_SOURCE_DIR}/CHANGES)
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add_custom_command(OUTPUT ${SPIRV_TOOLS_BUILD_VERSION_INC}
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COMMAND ${PYTHON_EXECUTABLE}
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${SPIRV_TOOLS_BUILD_VERSION_INC_GENERATOR}
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${spirv-tools_SOURCE_DIR} ${SPIRV_TOOLS_BUILD_VERSION_INC}
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DEPENDS ${SPIRV_TOOLS_BUILD_VERSION_INC_GENERATOR}
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${SPIRV_TOOLS_CHANGES_FILE}
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COMMENT "Update build-version.inc in the SPIRV-Tools build directory (if necessary).")
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# Convenience target for standalone generation of the build-version.inc file.
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# This is not required for any dependence chain.
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add_custom_target(spirv-tools-build-version
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DEPENDS ${SPIRV_TOOLS_BUILD_VERSION_INC})
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add_subdirectory(opt)
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set(SPIRV_SOURCES
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${spirv-tools_SOURCE_DIR}/include/spirv-tools/libspirv.h
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${CMAKE_CURRENT_SOURCE_DIR}/util/bitutils.h
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${CMAKE_CURRENT_SOURCE_DIR}/util/hex_float.h
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${CMAKE_CURRENT_SOURCE_DIR}/util/parse_number.h
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${CMAKE_CURRENT_SOURCE_DIR}/assembly_grammar.h
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${CMAKE_CURRENT_SOURCE_DIR}/binary.h
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${CMAKE_CURRENT_SOURCE_DIR}/diagnostic.h
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${CMAKE_CURRENT_SOURCE_DIR}/enum_set.h
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${CMAKE_CURRENT_SOURCE_DIR}/ext_inst.h
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${CMAKE_CURRENT_SOURCE_DIR}/instruction.h
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${CMAKE_CURRENT_SOURCE_DIR}/macro.h
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${CMAKE_CURRENT_SOURCE_DIR}/name_mapper.h
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${CMAKE_CURRENT_SOURCE_DIR}/opcode.h
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${CMAKE_CURRENT_SOURCE_DIR}/operand.h
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${CMAKE_CURRENT_SOURCE_DIR}/print.h
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_constant.h
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_definition.h
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_endian.h
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_target_env.h
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${CMAKE_CURRENT_SOURCE_DIR}/table.h
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${CMAKE_CURRENT_SOURCE_DIR}/text.h
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${CMAKE_CURRENT_SOURCE_DIR}/text_handler.h
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${CMAKE_CURRENT_SOURCE_DIR}/validate.h
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${CMAKE_CURRENT_SOURCE_DIR}/util/parse_number.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/assembly_grammar.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/binary.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/diagnostic.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/disassemble.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/ext_inst.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/instruction.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/libspirv.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/message.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/name_mapper.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/opcode.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/operand.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/print.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/software_version.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_endian.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_target_env.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/table.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/text.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/text_handler.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/validate.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/validate_cfg.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/validate_id.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/validate_instruction.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/validate_layout.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/val/BasicBlock.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/val/Construct.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/val/Function.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/val/Instruction.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/val/ValidationState.cpp)
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# The software_version.cpp file includes build-version.inc.
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# Rebuild the software_version.cpp object file if it is older than
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# build-version.inc or whenever build-version.inc itself is out of
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# date. In the latter case, rebuild build-version.inc first.
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# CMake is not smart enough to detect this dependency automatically.
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# Without this, the dependency detection system for #included files
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# does not kick in on a clean build for the following reason: The
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# build will fail early because it doesn't know how to build the
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# missing source file build-version.inc. That occurs before the
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# preprocessor is run on software_version.cpp to detect the
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# #include dependency.
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set_source_files_properties(
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${CMAKE_CURRENT_SOURCE_DIR}/software_version.cpp
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PROPERTIES OBJECT_DEPENDS "${SPIRV_TOOLS_BUILD_VERSION_INC}")
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add_library(${SPIRV_TOOLS} ${SPIRV_SOURCES})
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spvtools_default_compile_options(${SPIRV_TOOLS})
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target_include_directories(${SPIRV_TOOLS}
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PUBLIC ${spirv-tools_SOURCE_DIR}/include
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PRIVATE ${spirv-tools_BINARY_DIR}
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PRIVATE ${SPIRV_HEADER_INCLUDE_DIR}
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)
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install(TARGETS ${SPIRV_TOOLS}
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RUNTIME DESTINATION bin
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LIBRARY DESTINATION lib
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ARCHIVE DESTINATION lib)
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