StandAlone/CMakeLists.txt

   1 # Copyright (C) 2020 The Khronos Group Inc.
   2 #
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  10 #    notice, this list of conditions and the following disclaimer.
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  33
  34 find_host_package(PythonInterp 3 REQUIRED)
  35
  36 set(GLSLANG_INTRINSIC_H          "${GLSLANG_GENERATED_INCLUDEDIR}/glslang/glsl_intrinsic_header.h")
  37 set(GLSLANG_INTRINSIC_PY         "${CMAKE_CURRENT_SOURCE_DIR}/../gen_extension_headers.py")
  38 set(GLSLANG_INTRINSIC_HEADER_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../glslang/ExtensionHeaders")
  39
  40 add_custom_command(
  41     OUTPUT  ${GLSLANG_INTRINSIC_H}
  42     COMMAND ${PYTHON_EXECUTABLE} "${GLSLANG_INTRINSIC_PY}"
  43             "-i" ${GLSLANG_INTRINSIC_HEADER_DIR}
  44             "-o" ${GLSLANG_INTRINSIC_H}
  45     DEPENDS ${GLSLANG_INTRINSIC_PY}
  46     COMMENT "Generating ${GLSLANG_INTRINSIC_H}")
  47
  48 #add_custom_target(glslangValidator DEPENDS ${GLSLANG_INTRINSIC_H})
  49
  50 add_library(glslang-default-resource-limits
  51             ${CMAKE_CURRENT_SOURCE_DIR}/ResourceLimits.cpp
  52             ${CMAKE_CURRENT_SOURCE_DIR}/resource_limits_c.cpp)
  53 set_property(TARGET glslang-default-resource-limits PROPERTY FOLDER glslang)
  54 set_property(TARGET glslang-default-resource-limits PROPERTY POSITION_INDEPENDENT_CODE ON)
  55
  56 target_include_directories(glslang-default-resource-limits
  57                            PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>
  58                            PUBLIC $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}>)
  59
  60 set(SOURCES StandAlone.cpp DirStackFileIncluder.h  ${GLSLANG_INTRINSIC_H})
  61
  62 add_executable(glslangValidator ${SOURCES})
  63 set_property(TARGET glslangValidator PROPERTY FOLDER tools)
  64 glslang_set_link_args(glslangValidator)
  65
  66 set(LIBRARIES
  67     glslang
  68     SPIRV
  69     glslang-default-resource-limits)
  70
  71 if(ENABLE_SPVREMAPPER)
  72     set(LIBRARIES ${LIBRARIES} SPVRemapper)
  73 endif()
  74
  75 if(WIN32)
  76     set(LIBRARIES ${LIBRARIES} psapi)
  77 elseif(UNIX)
  78     if(NOT ANDROID)
  79         set(LIBRARIES ${LIBRARIES} pthread)
  80     endif()
  81 endif()
  82
  83 target_link_libraries(glslangValidator ${LIBRARIES})
  84 target_include_directories(glslangValidator PUBLIC
  85     $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/../External>
  86     $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}/External>)
  87
  88 if(ENABLE_OPT)
  89     target_include_directories(glslangValidator
  90         PRIVATE ${spirv-tools_SOURCE_DIR}/include
  91     )
  92 endif()
  93
  94 if(ENABLE_SPVREMAPPER)
  95     set(REMAPPER_SOURCES spirv-remap.cpp)
  96     add_executable(spirv-remap ${REMAPPER_SOURCES})
  97     set_property(TARGET spirv-remap PROPERTY FOLDER tools)
  98     glslang_set_link_args(spirv-remap)
  99     target_link_libraries(spirv-remap ${LIBRARIES})
 100 endif()
 101
 102 if(WIN32)
 103     source_group("Source" FILES ${SOURCES})
 104 endif()
 105
 106 if(ENABLE_GLSLANG_INSTALL)
 107     install(TARGETS glslangValidator EXPORT glslang-targets)
 108
 109     # Backward compatibility
 110     file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/glslangValidatorTargets.cmake" "
 111         message(WARNING \"Using `glslangValidatorTargets.cmake` is deprecated: use `find_package(glslang)` to find glslang CMake targets.\")
 112
 113         if (NOT TARGET glslang::glslangValidator)
 114             include(\"\${CMAKE_CURRENT_LIST_DIR}/../../${CMAKE_INSTALL_LIBDIR}/${PROJECT_NAME}/glslang-targets.cmake\")
 115         endif()
 116
 117         add_library(glslangValidator ALIAS glslang::glslangValidator)
 118     ")
 119     install(FILES "${CMAKE_CURRENT_BINARY_DIR}/glslangValidatorTargets.cmake" DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake)
 120
 121     if(ENABLE_SPVREMAPPER)
 122         install(TARGETS spirv-remap EXPORT glslang-targets)
 123
 124         # Backward compatibility
 125         file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/spirv-remapTargets.cmake" "
 126             message(WARNING \"Using `spirv-remapTargets.cmake` is deprecated: use `find_package(glslang)` to find glslang CMake targets.\")
 127
 128             if (NOT TARGET glslang::spirv-remap)
 129                 include(\"\${CMAKE_CURRENT_LIST_DIR}/../../${CMAKE_INSTALL_LIBDIR}/${PROJECT_NAME}/glslang-targets.cmake\")
 130             endif()
 131
 132             add_library(spirv-remap ALIAS glslang::spirv-remap)
 133         ")
 134         install(FILES "${CMAKE_CURRENT_BINARY_DIR}/spirv-remapTargets.cmake" DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake)
 135     endif()
 136
 137     install(TARGETS glslang-default-resource-limits EXPORT glslang-targets)
 138
 139     # Backward compatibility
 140     file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/glslang-default-resource-limitsTargets.cmake" "
 141         message(WARNING \"Using `glslang-default-resource-limitsTargets.cmake` is deprecated: use `find_package(glslang)` to find glslang CMake targets.\")
 142
 143         if (NOT TARGET glslang::glslang-default-resource-limits)
 144             include(\"\${CMAKE_CURRENT_LIST_DIR}/../../${CMAKE_INSTALL_LIBDIR}/${PROJECT_NAME}/glslang-targets.cmake\")
 145         endif()
 146
 147         add_library(glslang-default-resource-limits ALIAS glslang::glslang-default-resource-limits)
 148     ")
 149     install(FILES "${CMAKE_CURRENT_BINARY_DIR}/glslang-default-resource-limitsTargets.cmake" DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake)
 150
 151 endif()