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{ lib
, cmake
, faiss
, fetchFromGitHub
, gomp
, llvmPackages
, nlohmann_json
, sqlite
, stdenv
}:
stdenv.mkDerivation (finalAttrs: {
pname = "sqlite-vss";
version = "0.1.2";
src = fetchFromGitHub {
owner = "asg017";
repo = "sqlite-vss";
rev = "v${finalAttrs.version}";
hash = "sha256-cb9UlSUAZp8B5NpNDBvJ2+ung98gjVKLxrM2Ek9fOcs=";
};
patches = [ ./use-nixpkgs-libs.patch ];
nativeBuildInputs = [ cmake ];
buildInputs = [ nlohmann_json faiss sqlite ]
++ lib.optional stdenv.isLinux gomp
++ lib.optional stdenv.isDarwin llvmPackages.openmp;
SQLITE_VSS_CMAKE_VERSION = finalAttrs.version;
installPhase = ''
runHook preInstall
install -Dm444 -t "$out/lib" \
"libsqlite_vector0${stdenv.hostPlatform.extensions.staticLibrary}" \
"libsqlite_vss0${stdenv.hostPlatform.extensions.staticLibrary}" \
"vector0${stdenv.hostPlatform.extensions.sharedLibrary}" \
"vss0${stdenv.hostPlatform.extensions.sharedLibrary}"
runHook postInstall
'';
meta = with lib;{
description = "SQLite extension for efficient vector search based on Faiss";
homepage = "https://github.com/asg017/sqlite-vss";
changelog = "https://github.com/asg017/sqlite-vss/releases/tag/v${finalAttrs.version}";
license = licenses.mit;
maintainers = with maintainers; [ elohmeier ];
platforms = platforms.unix;
};
})
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