Commit f1f83023 authored by Gaetan Lepage's avatar Gaetan Lepage
Browse files

hyperscan: fix CMake 4 compatibility 

Tracking: https://github.com/NixOS/nixpkgs/issues/445447
parent e907ff51

pkgs/by-name/hy/hyperscan/package.nix

+37 −17
Original line number Diff line number Diff line
@@ -28,6 +28,28 @@ stdenv.mkDerivation (finalAttrs: { 
    "dev"

  ];



  postPatch = ''

    sed -i '/examples/d' CMakeLists.txt

    substituteInPlace libhs.pc.in \

      --replace-fail "libdir=@CMAKE_INSTALL_PREFIX@/@CMAKE_INSTALL_LIBDIR@" "libdir=@CMAKE_INSTALL_LIBDIR@" \

      --replace-fail "includedir=@CMAKE_INSTALL_PREFIX@/@CMAKE_INSTALL_INCLUDEDIR@" "includedir=@CMAKE_INSTALL_INCLUDEDIR@"



    substituteInPlace cmake/pcre.cmake --replace-fail 'CHECK_C_SOURCE_COMPILES("#include <pcre.h.generic>

        #if PCRE_MAJOR != ''${PCRE_REQUIRED_MAJOR_VERSION} || PCRE_MINOR < ''${PCRE_REQUIRED_MINOR_VERSION}

        #error Incorrect pcre version

        #endif

        main() {}" CORRECT_PCRE_VERSION)' 'set(CORRECT_PCRE_VERSION TRUE)'

  ''

  # CMake 4 dropped support of versions lower than 3.5,

  # versions lower than 3.10 are deprecated.

  # https://github.com/NixOS/nixpkgs/issues/445447

  + ''

    substituteInPlace CMakeLists.txt \

      --replace-fail \

        "cmake_minimum_required (VERSION 2.8.11)" \

        "cmake_minimum_required (VERSION 3.10)" \

  '';



  buildInputs = [ boost ];

  nativeBuildInputs = [

    cmake
@@ -53,23 +75,21 @@ stdenv.mkDerivation (finalAttrs: { 
  # hyperscan CMake is completely broken for chimera builds when pcre is compiled

  # the only option to make it build - building from source

  # In case pcre is built from source, chimera build is turned on by default

  preConfigure = lib.optionalString withStatic ''

  preConfigure = lib.optionalString withStatic (

    ''

      mkdir -p pcre

      tar xvf ${pcre.src} --strip-components 1 -C pcre

  '';



  postPatch = ''

    sed -i '/examples/d' CMakeLists.txt

    substituteInPlace libhs.pc.in \

      --replace-fail "libdir=@CMAKE_INSTALL_PREFIX@/@CMAKE_INSTALL_LIBDIR@" "libdir=@CMAKE_INSTALL_LIBDIR@" \

      --replace-fail "includedir=@CMAKE_INSTALL_PREFIX@/@CMAKE_INSTALL_INCLUDEDIR@" "includedir=@CMAKE_INSTALL_INCLUDEDIR@"



    substituteInPlace cmake/pcre.cmake --replace-fail 'CHECK_C_SOURCE_COMPILES("#include <pcre.h.generic>

        #if PCRE_MAJOR != ''${PCRE_REQUIRED_MAJOR_VERSION} || PCRE_MINOR < ''${PCRE_REQUIRED_MINOR_VERSION}

        #error Incorrect pcre version

        #endif

        main() {}" CORRECT_PCRE_VERSION)' 'set(CORRECT_PCRE_VERSION TRUE)'

  '';

    ''

    # CMake 4 dropped support of versions lower than 3.5,

    # versions lower than 3.10 are deprecated.

    # https://github.com/NixOS/nixpkgs/issues/445447

    + ''

      substituteInPlace pcre/CMakeLists.txt \

        --replace-fail \

          "CMAKE_MINIMUM_REQUIRED(VERSION 2.8.5)" \

          "CMAKE_MINIMUM_REQUIRED(VERSION 3.10)" \

    ''

  );



  doCheck = true;

  checkPhase = ''