{ lib, stdenv, fetchFromGitHub, fetchpatch, cmake, static ? stdenv.hostPlatform.isStatic, cxxStandard ? null, }: stdenv.mkDerivation rec { pname = "abseil-cpp"; version = "20210324.2"; src = fetchFromGitHub { owner = "abseil"; repo = "abseil-cpp"; rev = version; sha256 = "sha256-fcxPhuI2eL/fnd6nT11p8DpUNwGNaXZmd03yOiZcOT0="; }; patches = [ # Use CMAKE_INSTALL_FULL_{LIBDIR,INCLUDEDIR} # https://github.com/abseil/abseil-cpp/pull/963 (fetchpatch { url = "https://github.com/abseil/abseil-cpp/commit/5bfa70c75e621c5d5ec095c8c4c0c050dcb2957e.patch"; sha256 = "0nhjxqfxpi2pkfinnqvd5m4npf9l1kg39mjx9l3087ajhadaywl5"; }) # Bacport gcc-13 fix: # https://github.com/abseil/abseil-cpp/pull/1187 (fetchpatch { name = "gcc-13.patch"; url = "https://github.com/abseil/abseil-cpp/commit/36a4b073f1e7e02ed7d1ac140767e36f82f09b7c.patch"; hash = "sha256-aA7mwGEtv/cQINcawjkukmCvfNuqwUeDFssSiNKPdgg="; }) ] ++ lib.optionals stdenv.hostPlatform.isLoongArch64 [ # https://github.com/abseil/abseil-cpp/pull/1110 (fetchpatch { url = "https://github.com/abseil/abseil-cpp/commit/808bc202fc13e85a7948db0d7fb58f0f051200b1.patch"; sha256 = "sha256-ayY/aV/xWOdEyFSDqV7B5WDGvZ0ASr/aeBeYwP5RZVc="; }) ] ++ lib.optionals stdenv.isDarwin [ # Don’t propagate the path to CoreFoundation. Otherwise, it’s impossible to build packages # that require a different SDK other than the default one. ./cmake-core-foundation.patch ]; cmakeFlags = [ "-DBUILD_SHARED_LIBS=${if static then "OFF" else "ON"}" ] ++ lib.optionals (cxxStandard != null) [ "-DCMAKE_CXX_STANDARD=${cxxStandard}" ]; nativeBuildInputs = [ cmake ]; meta = with lib; { description = "An open-source collection of C++ code designed to augment the C++ standard library"; homepage = "https://abseil.io/"; license = licenses.asl20; platforms = platforms.all; maintainers = [ maintainers.andersk ]; }; }