move to own git serverHEADmaster

3 files changed, 111 insertions, 0 deletions

diff --git a/vcpkg/ports/faiss/fix-dependencies.patch b/vcpkg/ports/faiss/fix-dependencies.patch
new file mode 100644
index 0000000..2c74037
--- /dev/null
+++ b/vcpkg/ports/faiss/fix-dependencies.patch
@@ -0,0 +1,44 @@
+diff --git a/cmake/faiss-config.cmake.in b/cmake/faiss-config.cmake.in

+index 43ea9d4..437a7f8 100644

+--- a/cmake/faiss-config.cmake.in

++++ b/cmake/faiss-config.cmake.in

+@@ -4,4 +4,7 @@

+ # This source code is licensed under the BSD-style license found in the

+ # LICENSE file in the root directory of this source tree.

+ 

++find_dependency(OpenMP REQUIRED)

++find_dependency(BLAS REQUIRED)

++find_dependency(LAPACK REQUIRED)

+ include("${CMAKE_CURRENT_LIST_DIR}/faiss-targets.cmake")

+diff --git a/faiss/CMakeLists.txt b/faiss/CMakeLists.txt

+index a890a46..5a67a92 100644

+--- a/faiss/CMakeLists.txt

++++ b/faiss/CMakeLists.txt

+@@ -300,20 +300,20 @@ target_link_libraries(faiss_avx2 PRIVATE OpenMP::OpenMP_CXX)

+ target_link_libraries(faiss_avx512 PRIVATE OpenMP::OpenMP_CXX)

+ 

+ find_package(MKL)

+-if(MKL_FOUND)

++if(0)

+   target_link_libraries(faiss PRIVATE ${MKL_LIBRARIES})

+   target_link_libraries(faiss_avx2 PRIVATE ${MKL_LIBRARIES})

+   target_link_libraries(faiss_avx512 PRIVATE ${MKL_LIBRARIES})

+ else()

+   find_package(BLAS REQUIRED)

+-  target_link_libraries(faiss PRIVATE ${BLAS_LIBRARIES})

+-  target_link_libraries(faiss_avx2 PRIVATE ${BLAS_LIBRARIES})

+-  target_link_libraries(faiss_avx512 PRIVATE ${BLAS_LIBRARIES})

++  target_link_libraries(faiss PRIVATE BLAS::BLAS)

++  target_link_libraries(faiss_avx2 PRIVATE BLAS::BLAS)

++  target_link_libraries(faiss_avx512 PRIVATE BLAS::BLAS)

+ 

+   find_package(LAPACK REQUIRED)

+-  target_link_libraries(faiss PRIVATE ${LAPACK_LIBRARIES})

+-  target_link_libraries(faiss_avx2 PRIVATE ${LAPACK_LIBRARIES})

+-  target_link_libraries(faiss_avx512 PRIVATE ${LAPACK_LIBRARIES})

++  target_link_libraries(faiss PRIVATE LAPACK::LAPACK)

++  target_link_libraries(faiss_avx2 PRIVATE LAPACK::LAPACK)

++  target_link_libraries(faiss_avx512 PRIVATE LAPACK::LAPACK)

+ endif()

+ 

+ install(TARGETS faiss

diff --git a/vcpkg/ports/faiss/portfile.cmake b/vcpkg/ports/faiss/portfile.cmake
new file mode 100644
index 0000000..7c91802
--- /dev/null
+++ b/vcpkg/ports/faiss/portfile.cmake
@@ -0,0 +1,38 @@
+vcpkg_from_github(

+    OUT_SOURCE_PATH SOURCE_PATH

+    REPO facebookresearch/faiss

+    REF "v${VERSION}"
+    SHA512 38d4215e3e019915d8b367ff0e8d14901b1495f6f45b835e9248276567a422b0370baab6bd887045442dd1e268b7fe7c347107162e66bb3ec6b1a53be4b2e441
+    HEAD_REF master

+    PATCHES

+        fix-dependencies.patch

+)

+

+vcpkg_check_features(OUT_FEATURE_OPTIONS FEATURE_OPTIONS

+    FEATURES

+        gpu FAISS_ENABLE_GPU

+)

+

+if ("${FAISS_ENABLE_GPU}")

+    if (NOT VCPKG_CMAKE_SYSTEM_NAME AND NOT ENV{CUDACXX})

+        set(ENV{CUDACXX} "$ENV{CUDA_PATH}/bin/nvcc.exe")

+    endif()

+endif()

+

+vcpkg_cmake_configure(

+    SOURCE_PATH "${SOURCE_PATH}"

+    OPTIONS

+        ${FEATURE_OPTIONS}

+        -DFAISS_ENABLE_PYTHON=OFF  # Requires SWIG

+        -DBUILD_TESTING=OFF

+)

+

+vcpkg_cmake_install()

+

+vcpkg_cmake_config_fixup()

+

+vcpkg_copy_pdbs()

+

+file(INSTALL "${SOURCE_PATH}/LICENSE" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}" RENAME copyright)

+

+file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/include")

diff --git a/vcpkg/ports/faiss/vcpkg.json b/vcpkg/ports/faiss/vcpkg.json
new file mode 100644
index 0000000..a62e88d
--- /dev/null
+++ b/vcpkg/ports/faiss/vcpkg.json
@@ -0,0 +1,29 @@
+{
+  "name": "faiss",
+  "version": "1.8.0",
+  "description": "Faiss is a library for efficient similarity search and clustering of dense vectors.",
+  "homepage": "https://github.com/facebookresearch/faiss",
+  "license": "MIT",
+  "supports": "!uwp & !osx & !x86 & !(arm64 & windows)",
+  "dependencies": [
+    "lapack",
+    "openblas",
+    {
+      "name": "vcpkg-cmake",
+      "host": true
+    },
+    {
+      "name": "vcpkg-cmake-config",
+      "host": true
+    }
+  ],
+  "features": {
+    "gpu": {
+      "description": "Whether to enable GPU support",
+      "supports": "!uwp & !osx & !x86 & !windows",
+      "dependencies": [
+        "cuda"
+      ]
+    }
+  }
+}