early-access version 2853

externals/vcpkg/ports/embree3/portfile.cmake

@@ -0,0 +1,77 @@
+set(EMBREE3_VERSION 3.12.2)
+
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO embree/embree
+    REF v${EMBREE3_VERSION}
+    SHA512 a63b483a92f4653e07a21ed3b545d86003295e0aacd8ec7a40ee72bad7bb70c6ea019af511e78c5c598336b162d53e296e9c87150c0adce6463b058e7a5394d4
+    HEAD_REF master
+    PATCHES
+        fix-path.patch
+        fix-static-usage.patch
+        cmake_policy.patch
+        fix-targets-file-not-found.patch
+)
+
+string(COMPARE EQUAL ${VCPKG_LIBRARY_LINKAGE} static EMBREE_STATIC_LIB)
+string(COMPARE EQUAL ${VCPKG_CRT_LINKAGE} static EMBREE_STATIC_RUNTIME)
+
+if (NOT VCPKG_TARGET_IS_OSX)
+    if ("avx512" IN_LIST FEATURES)
+        message(FATAL_ERROR "Microsoft Visual C++ Compiler does not support feature avx512 officially.")
+    endif()
+
+    vcpkg_check_features(OUT_FEATURE_OPTIONS FEATURE_OPTIONS
+        FEATURES
+            avx     EMBREE_ISA_AVX
+            avx2    EMBREE_ISA_AVX2
+            avx512  EMBREE_ISA_AVX512
+            sse2    EMBREE_ISA_SSE2
+            sse42   EMBREE_ISA_SSE42
+    )
+elseif (VCPKG_LIBRARY_LINKAGE STREQUAL static)
+    list(LENGTH FEATURES FEATURE_COUNT)
+    if (FEATURE_COUNT GREATER 2)
+        message(WARNING [[
+Using Embree as static library is not supported with AppleClang >= 9.0 when multiple ISAs are selected.
+Please install embree3 with only one feature using command "./vcpkg install embree3[core,FEATURE_NAME]"
+Only set feature avx automaticlly.
+    ]])
+        set(FEATURE_OPTIONS
+            -DEMBREE_ISA_AVX=ON
+            -DEMBREE_ISA_AVX2=OFF
+            -DEMBREE_ISA_AVX512=OFF
+            -DEMBREE_ISA_SSE2=OFF
+            -DEMBREE_ISA_SSE42=OFF
+        )
+    endif()
+endif()
+
+vcpkg_configure_cmake(
+    SOURCE_PATH ${SOURCE_PATH}
+    DISABLE_PARALLEL_CONFIGURE
+    PREFER_NINJA
+    OPTIONS ${FEATURE_OPTIONS}
+        -DEMBREE_ISPC_SUPPORT=OFF
+        -DEMBREE_TUTORIALS=OFF
+        -DEMBREE_STATIC_RUNTIME=${EMBREE_STATIC_RUNTIME}
+        -DEMBREE_STATIC_LIB=${EMBREE_STATIC_LIB}
+)
+
+vcpkg_install_cmake()
+vcpkg_copy_pdbs()
+vcpkg_fixup_cmake_targets(CONFIG_PATH share/embree TARGET_PATH share/embree)
+
+file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/share")
+file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/include")
+
+if(VCPKG_LIBRARY_LINKAGE STREQUAL static)
+    file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/bin" "${CURRENT_PACKAGES_DIR}/debug/bin")
+endif()
+if(APPLE)
+    file(REMOVE "${CURRENT_PACKAGES_DIR}/uninstall.command" "${CURRENT_PACKAGES_DIR}/debug/uninstall.command")
+endif()
+file(RENAME "${CURRENT_PACKAGES_DIR}/share/doc" "${CURRENT_PACKAGES_DIR}/share/${PORT}/")
+
+file(COPY "${CMAKE_CURRENT_LIST_DIR}/usage" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}")
+file(INSTALL "${SOURCE_PATH}/LICENSE.txt" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}" RENAME copyright)