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Findglslang.cmake

Findglslang.cmake 3.9 KB
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  1. # Find glslang
    2. 

  2. #
    3. 

  3. # This module defines
    4. 

  4. #  glslang_INCLUDE_DIRS
    5. 

  5. #  glslang_LIBRARIES
    6. 

  6. #  glslang_FOUND
    7. 

  7. 

  8. set(glslang_INSTALL_DIRS ${PROJECT_SOURCE_DIR}/../Dependencies/glslang CACHE PATH "")
    9. 

  9. set(glslang_INCLUDE_SEARCH_DIRS "${glslang_INSTALL_DIRS}/include")
    10. 

  10. 

  11. if(BS_64BIT)
    12. 

  12. 	set(glslang_LIBRARY_SEARCH_DIRS "${glslang_INSTALL_DIRS}/lib/x64")
    13. 

  13. else()
    14. 

  14. 	set(glslang_LIBRARY_SEARCH_DIRS "${glslang_INSTALL_DIRS}/lib/x86")
    15. 

  15. endif()
    16. 

  16. 

  17. message(STATUS "Looking for glslang installation...")
    18. 

  18. find_path(glslang_INCLUDE_DIR Public/ShaderLang.h PATHS ${glslang_INCLUDE_SEARCH_DIRS})
    19. 

  19. 

  20. find_library(glslang_LIBRARY_OPTIMIZED NAMES glslang PATHS ${glslang_LIBRARY_SEARCH_DIRS})
    21. 

  21. find_library(glslangHLSL_LIBRARY_OPTIMIZED NAMES HLSL PATHS ${glslang_LIBRARY_SEARCH_DIRS})
    22. 

  22. find_library(glslangOSDependent_LIBRARY_OPTIMIZED NAMES OSDependent PATHS ${glslang_LIBRARY_SEARCH_DIRS})
    23. 

  23. find_library(glslangOGLCompiler_LIBRARY_OPTIMIZED NAMES OGLCompiler PATHS ${glslang_LIBRARY_SEARCH_DIRS})
    24. 

  24. find_library(glslang_LIBRARY_DEBUG NAMES glslangd glslang PATHS ${glslang_LIBRARY_SEARCH_DIRS})
    25. 

  25. find_library(glslangHLSL_LIBRARY_DEBUG NAMES HLSLd HLSL PATHS ${glslang_LIBRARY_SEARCH_DIRS})
    26. 

  26. find_library(glslangOSDependent_LIBRARY_DEBUG NAMES OSDependentd OSDependent PATHS ${glslang_LIBRARY_SEARCH_DIRS})
    27. 

  27. find_library(glslangOGLCompiler_LIBRARY_DEBUG NAMES OGLCompilerd OGLCompiler PATHS ${glslang_LIBRARY_SEARCH_DIRS})
    28. 

  28. 

  29. if(glslang_INCLUDE_DIR AND 
    30. 

  30. 	glslang_LIBRARY_OPTIMIZED AND glslang_LIBRARY_DEBUG AND
    31. 

  31. 	glslangHLSL_LIBRARY_OPTIMIZED AND glslangHLSL_LIBRARY_DEBUG AND
    32. 

  32. 	glslangOSDependent_LIBRARY_OPTIMIZED AND glslangOSDependent_LIBRARY_DEBUG AND
    33. 

  33. 	glslangOGLCompiler_LIBRARY_OPTIMIZED AND glslangOGLCompiler_LIBRARY_DEBUG
    34. 

  34. 	)
    35. 

  35. 	set(glslang_FOUND TRUE)
    36. 

  36. endif()
    37. 

  37. 

  38. if(NOT glslang_FOUND)
    39. 

  39. 	if(glslang_FIND_REQUIRED)
    40. 

  40. 		message(FATAL_ERROR "Cannot find glslang installation. Try modifying the glslang_INSTALL_DIRS path.")
    41. 

  41. 	else()
    42. 

  42. 		message(WARNING "Cannot find glslang installation. Try modifying the glslang_INSTALL_DIRS path.")
    43. 

  43. 	endif()
    44. 

  44. else()
    45. 

  45. 	message(STATUS "...glslang OK.")
    46. 

  46. endif()
    47. 

  47. 

  48. if(glslang_FOUND)
    49. 

  49. 	add_library(glslang STATIC IMPORTED)
    50. 

  50. 	set_target_properties(glslang PROPERTIES IMPORTED_LOCATION_DEBUG "${glslang_LIBRARY_DEBUG}")
    51. 

  51. 	set_target_properties(glslang PROPERTIES IMPORTED_LOCATION_OPTIMIZEDDEBUG "${glslang_LIBRARY_DEBUG}")
    52. 

  52. 	set_target_properties(glslang PROPERTIES IMPORTED_LOCATION_RELEASE "${glslang_LIBRARY_OPTIMIZED}")
    53. 

  53. 	
    54. 

  54. 	add_library(glslangHLSL STATIC IMPORTED)
    55. 

  55. 	set_target_properties(glslangHLSL PROPERTIES IMPORTED_LOCATION_DEBUG "${glslangHLSL_LIBRARY_DEBUG}")
    56. 

  56. 	set_target_properties(glslangHLSL PROPERTIES IMPORTED_LOCATION_OPTIMIZEDDEBUG "${glslangHLSL_LIBRARY_DEBUG}")
    57. 

  57. 	set_target_properties(glslangHLSL PROPERTIES IMPORTED_LOCATION_RELEASE "${glslangHLSL_LIBRARY_OPTIMIZED}")
    58. 

  58. 

  59. 	add_library(glslangOSDependent STATIC IMPORTED)
    60. 

  60. 	set_target_properties(glslangOSDependent PROPERTIES IMPORTED_LOCATION_DEBUG "${glslangOSDependent_LIBRARY_DEBUG}")
    61. 

  61. 	set_target_properties(glslangOSDependent PROPERTIES IMPORTED_LOCATION_OPTIMIZEDDEBUG "${glslangOSDependent_LIBRARY_DEBUG}")
    62. 

  62. 	set_target_properties(glslangOSDependent PROPERTIES IMPORTED_LOCATION_RELEASE "${glslangOSDependent_LIBRARY_OPTIMIZED}")
    63. 

  63. 

  64. 	add_library(glslangOGLCompiler STATIC IMPORTED)
    65. 

  65. 	set_target_properties(glslangOGLCompiler PROPERTIES IMPORTED_LOCATION_DEBUG "${glslangOGLCompiler_LIBRARY_DEBUG}")
    66. 

  66. 	set_target_properties(glslangOGLCompiler PROPERTIES IMPORTED_LOCATION_OPTIMIZEDDEBUG "${glslangOGLCompiler_LIBRARY_DEBUG}")
    67. 

  67. 	set_target_properties(glslangOGLCompiler PROPERTIES IMPORTED_LOCATION_RELEASE "${glslangOGLCompiler_LIBRARY_OPTIMIZED}")	
    68. 

  68. endif()
    69. 

  69. 

  70. mark_as_advanced(
    71. 

  71. 	glslang_INSTALL_DIRS 
    72. 

  72. 	glslang_INCLUDE_DIR 
    73. 

  73. 	glslang_LIBRARY_OPTIMIZED 
    74. 

  74. 	glslangHLSL_LIBRARY_OPTIMIZED 
    75. 

  75. 	glslangOSDependent_LIBRARY_OPTIMIZED
    76. 

  76. 	glslangOGLCompiler_LIBRARY_OPTIMIZED
    77. 

  77. 	glslang_LIBRARY_DEBUG
    78. 

  78. 	glslangHLSL_LIBRARY_DEBUG
    79. 

  79. 	glslangOSDependent_LIBRARY_DEBUG
    80. 

  80. 	glslangOGLCompiler_LIBRARY_DEBUG)
    81. 

  81. 

  82. set(glslang_INCLUDE_DIRS ${glslang_INCLUDE_DIR})
    83. 

  83. set(glslang_LIBRARIES glslang glslangHLSL glslangOSDependent glslangOGLCompiler)
    84.