Cleanup: undefined defined variable warnings with CMake
This commit is contained in:
parent
5d08927eda
commit
65f5e8b775
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@ -1524,8 +1524,10 @@ if(WITH_OPENMP)
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if(NOT WITH_OPENMP_STATIC)
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if(NOT WITH_OPENMP_STATIC)
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string(APPEND CMAKE_C_FLAGS " ${OpenMP_C_FLAGS}")
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string(APPEND CMAKE_C_FLAGS " ${OpenMP_C_FLAGS}")
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string(APPEND CMAKE_CXX_FLAGS " ${OpenMP_CXX_FLAGS}")
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string(APPEND CMAKE_CXX_FLAGS " ${OpenMP_CXX_FLAGS}")
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if(DEFINED OpenMP_LINKER_FLAGS)
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string(APPEND CMAKE_EXE_LINKER_FLAGS " ${OpenMP_LINKER_FLAGS}")
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string(APPEND CMAKE_EXE_LINKER_FLAGS " ${OpenMP_LINKER_FLAGS}")
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string(APPEND CMAKE_MODULE_LINKER_FLAGS " ${OpenMP_LINKER_FLAGS}")
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string(APPEND CMAKE_MODULE_LINKER_FLAGS " ${OpenMP_LINKER_FLAGS}")
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endif()
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else()
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else()
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# Typically avoid adding flags as defines but we can't
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# Typically avoid adding flags as defines but we can't
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# pass OpenMP flags to the linker for static builds, meaning
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# pass OpenMP flags to the linker for static builds, meaning
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@ -7,16 +7,18 @@
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# HIP_VERSION, the HIP compiler version
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# HIP_VERSION, the HIP compiler version
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# HIP_FOUND, if the HIP toolkit is found.
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# HIP_FOUND, if the HIP toolkit is found.
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if(NOT (DEFINED HIP_ROOT_DIR))
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set(HIP_ROOT_DIR "")
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endif()
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# If `HIP_ROOT_DIR` was defined in the environment, use it.
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# If `HIP_ROOT_DIR` was defined in the environment, use it.
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if(DEFINED HIP_ROOT_DIR AND HIP_ROOT_DIR)
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if(HIP_ROOT_DIR)
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# Pass.
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# Pass.
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elseif(DEFINED ENV{HIP_ROOT_DIR})
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elseif(DEFINED ENV{HIP_ROOT_DIR})
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set(HIP_ROOT_DIR $ENV{HIP_ROOT_DIR})
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set(HIP_ROOT_DIR $ENV{HIP_ROOT_DIR})
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elseif(DEFINED ENV{HIP_PATH})
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elseif(DEFINED ENV{HIP_PATH})
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# Built-in environment variable from SDK.
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# Built-in environment variable from SDK.
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set(HIP_ROOT_DIR $ENV{HIP_PATH})
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set(HIP_ROOT_DIR $ENV{HIP_PATH})
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else()
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set(HIP_ROOT_DIR "")
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endif()
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endif()
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set(_hip_SEARCH_DIRS
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set(_hip_SEARCH_DIRS
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@ -7,16 +7,18 @@
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# HIPRT_BITCODE, bitcode file with ray-tracing functionality
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# HIPRT_BITCODE, bitcode file with ray-tracing functionality
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# HIPRT_FOUND, if SDK found
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# HIPRT_FOUND, if SDK found
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if(NOT (DEFINED HIPRT_ROOT_DIR))
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set(HIPRT_ROOT_DIR "")
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endif()
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# If `HIPRT_ROOT_DIR` was defined in the environment, use it.
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# If `HIPRT_ROOT_DIR` was defined in the environment, use it.
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if(DEFINED HIPRT_ROOT_DIR AND HIPRT_ROOT_DIR)
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if(HIPRT_ROOT_DIR)
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# Pass.
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# Pass.
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elseif(DEFINED ENV{HIPRT_ROOT_DIR})
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elseif(DEFINED ENV{HIPRT_ROOT_DIR})
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set(HIPRT_ROOT_DIR $ENV{HIPRT_ROOT_DIR})
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set(HIPRT_ROOT_DIR $ENV{HIPRT_ROOT_DIR})
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elseif(DEFINED ENV{HIP_PATH})
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elseif(DEFINED ENV{HIP_PATH})
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# Built-in environment variable from SDK.
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# Built-in environment variable from SDK.
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set(HIPRT_ROOT_DIR $ENV{HIP_PATH})
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set(HIPRT_ROOT_DIR $ENV{HIP_PATH})
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else()
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set(HIPRT_ROOT_DIR "")
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endif()
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endif()
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set(_hiprt_SEARCH_DIRS
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set(_hiprt_SEARCH_DIRS
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@ -11,13 +11,15 @@
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# This can also be an environment variable.
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# This can also be an environment variable.
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# OPTIX_FOUND, If false, do not try to use OptiX.
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# OPTIX_FOUND, If false, do not try to use OptiX.
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if(NOT (DEFINED OPTIX_ROOT_DIR))
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set(OPTIX_ROOT_DIR "")
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endif()
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# If `OPTIX_ROOT_DIR` was defined in the environment, use it.
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# If `OPTIX_ROOT_DIR` was defined in the environment, use it.
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if(DEFINED OPTIX_ROOT_DIR AND OPTIX_ROOT_DIR)
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if(OPTIX_ROOT_DIR)
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# Pass.
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# Pass.
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elseif(DEFINED ENV{OPTIX_ROOT_DIR})
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elseif(DEFINED ENV{OPTIX_ROOT_DIR})
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set(OPTIX_ROOT_DIR $ENV{OPTIX_ROOT_DIR})
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set(OPTIX_ROOT_DIR $ENV{OPTIX_ROOT_DIR})
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else()
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set(OPTIX_ROOT_DIR "")
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endif()
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endif()
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set(_optix_SEARCH_DIRS
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set(_optix_SEARCH_DIRS
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@ -12,12 +12,14 @@
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# This can also be an environment variable.
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# This can also be an environment variable.
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# SYCL_FOUND, If false, then don't try to use SYCL.
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# SYCL_FOUND, If false, then don't try to use SYCL.
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if(DEFINED SYCL_ROOT_DIR AND SYCL_ROOT_DIR)
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if(NOT (DEFINED SYCL_ROOT_DIR))
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set(SYCL_ROOT_DIR "")
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endif()
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if(SYCL_ROOT_DIR)
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# Pass.
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# Pass.
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elseif(DEFINED ENV{SYCL_ROOT_DIR} AND NOT $ENV{SYCL_ROOT_DIR} STREQUAL "")
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elseif(DEFINED ENV{SYCL_ROOT_DIR} AND NOT $ENV{SYCL_ROOT_DIR} STREQUAL "")
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set(SYCL_ROOT_DIR $ENV{SYCL_ROOT_DIR})
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set(SYCL_ROOT_DIR $ENV{SYCL_ROOT_DIR})
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else()
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set(SYCL_ROOT_DIR "")
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endif()
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endif()
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set(_sycl_search_dirs
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set(_sycl_search_dirs
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@ -37,6 +37,7 @@ else()
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unset(LIBDIR_GLIBC228_ABI)
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unset(LIBDIR_GLIBC228_ABI)
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endif()
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endif()
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if(DEFINED LIBDIR)
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if(NOT (EXISTS ${LIBDIR}))
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if(NOT (EXISTS ${LIBDIR}))
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message(STATUS
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message(STATUS
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"Unable to find LIBDIR: ${LIBDIR}, system libraries may be used "
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"Unable to find LIBDIR: ${LIBDIR}, system libraries may be used "
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@ -45,6 +46,7 @@ else()
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unset(LIBDIR)
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unset(LIBDIR)
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endif()
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endif()
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endif()
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endif()
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endif()
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# Support restoring this value once pre-compiled libraries have been handled.
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# Support restoring this value once pre-compiled libraries have been handled.
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set(WITH_STATIC_LIBS_INIT ${WITH_STATIC_LIBS})
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set(WITH_STATIC_LIBS_INIT ${WITH_STATIC_LIBS})
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@ -120,7 +122,11 @@ if(DEFINED tiff_DIR)
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endif()
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endif()
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if(WITH_VULKAN_BACKEND)
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if(WITH_VULKAN_BACKEND)
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if((DEFINED LIBDIR) AND (EXISTS "${LIBDIR}/vulkan") AND (EXISTS "${LIBDIR}/shaderc"))
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if(DEFINED LIBDIR)
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# If these are missing, something went wrong (outdated LIBDIR?).
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if(NOT ((EXISTS "${LIBDIR}/vulkan") AND (EXISTS "${LIBDIR}/shaderc")))
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message(FATAL_ERROR "${LIBDIR}/vulkan & ${LIBDIR}/shaderc are missing!")
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endif()
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if(NOT DEFINED VULKAN_ROOT_DIR)
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if(NOT DEFINED VULKAN_ROOT_DIR)
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set(VULKAN_ROOT_DIR ${LIBDIR}/vulkan)
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set(VULKAN_ROOT_DIR ${LIBDIR}/vulkan)
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endif()
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endif()
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@ -345,10 +351,12 @@ if(WITH_INPUT_NDOF)
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endif()
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endif()
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if(WITH_CYCLES AND WITH_CYCLES_OSL)
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if(WITH_CYCLES AND WITH_CYCLES_OSL)
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if(DEFINED LIBDIR)
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set(CYCLES_OSL ${LIBDIR}/osl CACHE PATH "Path to OpenShadingLanguage installation")
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set(CYCLES_OSL ${LIBDIR}/osl CACHE PATH "Path to OpenShadingLanguage installation")
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if(EXISTS ${CYCLES_OSL} AND NOT OSL_ROOT)
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if(EXISTS ${CYCLES_OSL} AND NOT OSL_ROOT)
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set(OSL_ROOT ${CYCLES_OSL})
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set(OSL_ROOT ${CYCLES_OSL})
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endif()
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endif()
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endif()
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find_package_wrapper(OSL)
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find_package_wrapper(OSL)
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set_and_warn_library_found("OSL" OSL_FOUND WITH_CYCLES_OSL)
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set_and_warn_library_found("OSL" OSL_FOUND WITH_CYCLES_OSL)
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@ -366,7 +374,7 @@ if(WITH_CYCLES AND WITH_CYCLES_OSL)
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endif()
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endif()
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add_bundled_libraries(osl/lib)
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add_bundled_libraries(osl/lib)
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if(WITH_CYCLES AND WITH_CYCLES_DEVICE_ONEAPI)
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if(WITH_CYCLES AND WITH_CYCLES_DEVICE_ONEAPI AND DEFINED LIBDIR)
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set(CYCLES_LEVEL_ZERO ${LIBDIR}/level-zero CACHE PATH "Path to Level Zero installation")
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set(CYCLES_LEVEL_ZERO ${LIBDIR}/level-zero CACHE PATH "Path to Level Zero installation")
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mark_as_advanced(CYCLES_LEVEL_ZERO)
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mark_as_advanced(CYCLES_LEVEL_ZERO)
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if(EXISTS ${CYCLES_LEVEL_ZERO} AND NOT LEVEL_ZERO_ROOT_DIR)
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if(EXISTS ${CYCLES_LEVEL_ZERO} AND NOT LEVEL_ZERO_ROOT_DIR)
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@ -493,7 +501,9 @@ if(WITH_PUGIXML)
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endif()
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endif()
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if(WITH_IMAGE_WEBP)
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if(WITH_IMAGE_WEBP)
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if(DEFINED LIBDIR)
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set(WEBP_ROOT_DIR ${LIBDIR}/webp)
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set(WEBP_ROOT_DIR ${LIBDIR}/webp)
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endif()
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find_package_wrapper(WebP)
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find_package_wrapper(WebP)
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set_and_warn_library_found("WebP" WEBP_FOUND WITH_IMAGE_WEBP)
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set_and_warn_library_found("WebP" WEBP_FOUND WITH_IMAGE_WEBP)
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endif()
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endif()
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@ -696,10 +706,11 @@ if(WITH_GHOST_WAYLAND)
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# When dynamically linked WAYLAND is used and `${LIBDIR}/wayland` is present,
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# When dynamically linked WAYLAND is used and `${LIBDIR}/wayland` is present,
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# there is no need to search for the libraries as they are not needed for building.
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# there is no need to search for the libraries as they are not needed for building.
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# Only the headers are needed which can reference the known paths.
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# Only the headers are needed which can reference the known paths.
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if((DEFINED LIBDIR) AND (EXISTS "${LIBDIR}/wayland" AND WITH_GHOST_WAYLAND_DYNLOAD))
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set(_use_system_wayland OFF)
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else()
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set(_use_system_wayland ON)
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set(_use_system_wayland ON)
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if(DEFINED LIBDIR)
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if(EXISTS "${LIBDIR}/wayland" AND WITH_GHOST_WAYLAND_DYNLOAD)
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set(_use_system_wayland OFF)
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endif()
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endif()
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endif()
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if(_use_system_wayland)
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if(_use_system_wayland)
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@ -768,8 +779,11 @@ if(WITH_GHOST_WAYLAND)
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add_definitions(-DWITH_GHOST_WAYLAND_LIBDECOR)
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add_definitions(-DWITH_GHOST_WAYLAND_LIBDECOR)
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endif()
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endif()
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if((DEFINED LIBDIR) AND (EXISTS "${LIBDIR}/wayland/bin/wayland-scanner"))
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if(DEFINED LIBDIR)
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set(WAYLAND_SCANNER "${LIBDIR}/wayland/bin/wayland-scanner")
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set(WAYLAND_SCANNER "${LIBDIR}/wayland/bin/wayland-scanner")
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if(NOT (EXISTS "${WAYLAND_SCANNER}"))
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message(FATAL_ERROR "${WAYLAND_SCANNER} is missing!")
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endif()
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else()
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else()
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pkg_get_variable(WAYLAND_SCANNER wayland-scanner wayland_scanner)
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pkg_get_variable(WAYLAND_SCANNER wayland-scanner wayland_scanner)
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endif()
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endif()
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@ -1108,4 +1122,8 @@ if(PLATFORM_BUNDLED_LIBRARIES)
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set(PLATFORM_ENV_BUILD "LD_LIBRARY_PATH=\"${_library_paths}:$LD_LIBRARY_PATH\"")
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set(PLATFORM_ENV_BUILD "LD_LIBRARY_PATH=\"${_library_paths}:$LD_LIBRARY_PATH\"")
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set(PLATFORM_ENV_INSTALL "LD_LIBRARY_PATH=${CMAKE_INSTALL_PREFIX_WITH_CONFIG}/lib/;$LD_LIBRARY_PATH")
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set(PLATFORM_ENV_INSTALL "LD_LIBRARY_PATH=${CMAKE_INSTALL_PREFIX_WITH_CONFIG}/lib/;$LD_LIBRARY_PATH")
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unset(_library_paths)
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unset(_library_paths)
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else()
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# Quiet unused variable warnings, unfortunately this can't be empty.
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set(PLATFORM_ENV_BUILD "_DUMMY_ENV_VAR_=1")
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set(PLATFORM_ENV_INSTALL "_DUMMY_ENV_VAR_=1")
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endif()
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endif()
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@ -19,7 +19,7 @@ add_definitions(-DBOOST_ALL_NO_LIB)
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# Clang as well works around the issue.
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# Clang as well works around the issue.
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if(UNIX AND NOT APPLE)
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if(UNIX AND NOT APPLE)
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if(CMAKE_C_COMPILER_ID MATCHES "Clang")
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if(CMAKE_C_COMPILER_ID MATCHES "Clang")
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if(EXISTS ${LIBDIR})
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if(DEFINED LIBDIR)
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add_definitions(-DARCH_HAS_GNU_STL_EXTENSIONS)
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add_definitions(-DARCH_HAS_GNU_STL_EXTENSIONS)
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endif()
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endif()
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endif()
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endif()
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@ -19,7 +19,7 @@ add_definitions(-DBOOST_ALL_NO_LIB)
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# Clang as well works around the issue.
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# Clang as well works around the issue.
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if(UNIX AND NOT APPLE)
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if(UNIX AND NOT APPLE)
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if(CMAKE_C_COMPILER_ID MATCHES "Clang")
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if(CMAKE_C_COMPILER_ID MATCHES "Clang")
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if(EXISTS ${LIBDIR})
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if(DEFINED LIBDIR)
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add_definitions(-DARCH_HAS_GNU_STL_EXTENSIONS)
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add_definitions(-DARCH_HAS_GNU_STL_EXTENSIONS)
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endif()
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endif()
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endif()
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endif()
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@ -870,9 +870,11 @@ file(REMOVE ${CMAKE_BINARY_DIR}/bin/lib/libglapi.so.0.0.0)\n
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# Install to the same directory as the source, so debian-like
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# Install to the same directory as the source, so debian-like
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# distros are happy with their policy.
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# distros are happy with their policy.
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set(_suffix "site-packages")
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set(_suffix "site-packages")
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if(0) # TODO: `PYTHON_USD_PATH` isn't defined anywhere.
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if(${PYTHON_USD_PATH} MATCHES "dist-packages")
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if(${PYTHON_USD_PATH} MATCHES "dist-packages")
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set(_suffix "dist-packages")
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set(_suffix "dist-packages")
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endif()
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endif()
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endif()
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install(
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install(
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DIRECTORY ${USD_LIBRARY_DIR}/python/
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DIRECTORY ${USD_LIBRARY_DIR}/python/
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DESTINATION ${TARGETDIR_VER}/python/${_target_LIB}/python${PYTHON_VERSION}/${_suffix}
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DESTINATION ${TARGETDIR_VER}/python/${_target_LIB}/python${PYTHON_VERSION}/${_suffix}
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