From e5616ee74de69e64890fcf50d910f6d8da101eaf Mon Sep 17 00:00:00 2001
From: Christophe Delacourt <christophe.delacourt.perso@gmail.com>
Date: Tue, 14 Aug 2018 00:36:55 +0200
Subject: [PATCH] [embree] Update embree to 3.2.0 (#4065)

* Update embree to 3.2.0

* [embree] Use vcpkg_from_github()

* [embree2][embree3] Split embree
---
 ports/{embree => embree2}/CONTROL        |  2 +-
 ports/{embree => embree2}/portfile.cmake | 13 +++---
 ports/embree3/CONTROL                    |  4 ++
 ports/embree3/portfile.cmake             | 51 ++++++++++++++++++++++++
 4 files changed, 63 insertions(+), 7 deletions(-)
 rename ports/{embree => embree2}/CONTROL (84%)
 rename ports/{embree => embree2}/portfile.cmake (82%)
 create mode 100644 ports/embree3/CONTROL
 create mode 100644 ports/embree3/portfile.cmake

diff --git a/ports/embree/CONTROL b/ports/embree2/CONTROL
similarity index 84%
rename from ports/embree/CONTROL
rename to ports/embree2/CONTROL
index 3c9ac0c7c..f67db62c5 100644
--- a/ports/embree/CONTROL
+++ b/ports/embree2/CONTROL
@@ -1,4 +1,4 @@
-Source: embree
+Source: embree2
 Version: 2.16.4-2
 Description: High Performance Ray Tracing Kernels.
 Build-Depends: tbb
diff --git a/ports/embree/portfile.cmake b/ports/embree2/portfile.cmake
similarity index 82%
rename from ports/embree/portfile.cmake
rename to ports/embree2/portfile.cmake
index 8d054d3ab..6b1b5f1e2 100644
--- a/ports/embree/portfile.cmake
+++ b/ports/embree2/portfile.cmake
@@ -1,11 +1,12 @@
 include(vcpkg_common_functions)
-set(SOURCE_PATH ${CURRENT_BUILDTREES_DIR}/src/embree-2.16.4)
-vcpkg_download_distfile(ARCHIVE
-    URLS "https://github.com/embree/embree/archive/v2.16.4.zip"
-    FILENAME "embree-2.16.4.zip"
-    SHA512 d26d31c7866c072d562dd824af02c90a1bc0302a2765fa6101925956f9b61870e45a4f0a54edae87d07a63aa4687f4244e3e5554491729ea31b617e87d02fb11
+
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO embree/embree
+    REF v2.16.4
+    SHA512 235f7273044c8971eb7f7ecca5f4556d2e75ec958fc10d8861792fdd889a0e1c115bcf45bf6de7c2c44117032af96cd49a252399a2454627dcb82fd943222a01
+    HEAD_REF devel2
 )
-vcpkg_extract_source_archive(${ARCHIVE})
 
 file(REMOVE ${SOURCE_PATH}/common/cmake/FindTBB.cmake)
 
diff --git a/ports/embree3/CONTROL b/ports/embree3/CONTROL
new file mode 100644
index 000000000..a287dfcb8
--- /dev/null
+++ b/ports/embree3/CONTROL
@@ -0,0 +1,4 @@
+Source: embree3
+Version: 3.2.0-1
+Description: High Performance Ray Tracing Kernels.
+Build-Depends: tbb
diff --git a/ports/embree3/portfile.cmake b/ports/embree3/portfile.cmake
new file mode 100644
index 000000000..0488ab781
--- /dev/null
+++ b/ports/embree3/portfile.cmake
@@ -0,0 +1,51 @@
+include(vcpkg_common_functions)
+
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO embree/embree
+    REF v3.2.0
+    SHA512 296617251e4a9a95a5ceec10ce8f23daf180a8a61fd78bc5782dca7d5b15bddaa0b6f352e47d657a366ef9176a730ef2edc42451fbad8071c5ce8fbfb4515e51
+    HEAD_REF master
+)
+
+file(REMOVE ${SOURCE_PATH}/common/cmake/FindTBB.cmake)
+
+if(VCPKG_CRT_LINKAGE STREQUAL static)
+    set(EMBREE_STATIC_RUNTIME ON)
+else()
+    set(EMBREE_STATIC_RUNTIME OFF)
+endif()
+
+vcpkg_configure_cmake(
+    SOURCE_PATH ${SOURCE_PATH}
+    PREFER_NINJA # Disable this option if project cannot be built with Ninja
+    OPTIONS
+        -DEMBREE_ISPC_SUPPORT=OFF
+        -DEMBREE_TUTORIALS=OFF
+        -DEMBREE_STATIC_RUNTIME=${EMBREE_STATIC_RUNTIME}
+        "-DTBB_LIBRARIES=TBB::tbb"
+        "-DTBB_INCLUDE_DIRS=${CURRENT_INSTALLED_DIR}/include"
+)
+
+# just wait, the release build of embree is insanely slow in MSVC
+# a single file will took about 2-10 min
+vcpkg_install_cmake()
+vcpkg_copy_pdbs()
+
+# these cmake files do not seem to contain helpful configuration for find libs, just remove them
+file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/embree-config.cmake)
+file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/embree-config-version.cmake)
+file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/embree-config.cmake)
+file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/embree-config-version.cmake)
+
+file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/share)
+file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/include)
+file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/bin/models)
+file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/bin/models)
+
+file(MAKE_DIRECTORY ${CURRENT_PACKAGES_DIR}/share/embree)
+file(RENAME ${CURRENT_PACKAGES_DIR}/share/doc ${CURRENT_PACKAGES_DIR}/share/embree/doc)
+
+# Handle copyright
+file(COPY ${SOURCE_PATH}/LICENSE.txt DESTINATION ${CURRENT_PACKAGES_DIR}/share/embree)
+file(RENAME ${CURRENT_PACKAGES_DIR}/share/embree/LICENSE.txt ${CURRENT_PACKAGES_DIR}/share/embree/copyright)