From 9e6b04f76357334fcfdf9103e8f7a99f8b62fe84 Mon Sep 17 00:00:00 2001
From: Thomas Baggaley <tom@baggale.yt>
Date: Thu, 8 Jun 2023 08:41:45 +0100
Subject: [PATCH] hyperscan: 5.4.0 -> 5.4.2

---
 .../libraries/hyperscan/default.nix           | 27 ++++++-------------
 1 file changed, 8 insertions(+), 19 deletions(-)

diff --git a/pkgs/development/libraries/hyperscan/default.nix b/pkgs/development/libraries/hyperscan/default.nix
index 0e45b277a325..b04d5966a5a9 100644
--- a/pkgs/development/libraries/hyperscan/default.nix
+++ b/pkgs/development/libraries/hyperscan/default.nix
@@ -9,25 +9,22 @@
 #         which is fixed 8.41 version requirement (nixpkgs have 8.42+, and
 #         I not see any reason (for now) to backport 8.41.
 
-stdenv.mkDerivation rec {
+stdenv.mkDerivation (finalAttrs: {
   pname = "hyperscan";
-  version = "5.4.0";
+  version = "5.4.2";
 
   src = fetchFromGitHub {
     owner = "intel";
-    repo = pname;
-    sha256 = "sha256-AJAjaXVnGqIlMk+gb6lpTLUdZr8nxn2XSW4fj6j/cmk=";
-    rev = "v${version}";
+    repo = "hyperscan";
+    hash = "sha256-tzmVc6kJPzkFQLUM1MttQRLpgs0uckbV6rCxEZwk1yk=";
+    rev = "v${finalAttrs.version}";
   };
 
   outputs = [ "out" "dev" ];
 
   buildInputs = [ boost ];
   nativeBuildInputs = [
-    cmake ragel python3
-    # Consider simply using busybox for these
-    # Need at least: rev, sed, cut, nm
-    util-linux
+    cmake ragel python3 util-linux
   ];
 
   cmakeFlags = [
@@ -37,14 +34,6 @@ stdenv.mkDerivation rec {
   ++ lib.optional (withStatic) "-DBUILD_STATIC_AND_SHARED=ON"
   ++ lib.optional (!withStatic) "-DBUILD_SHARED_LIBS=ON";
 
-  patches = [
-    (fetchpatch {
-      # part of https://github.com/intel/hyperscan/pull/336
-      url = "https://github.com/intel/hyperscan/commit/e2c4010b1fc1272cab816ba543940b3586e68a0c.patch";
-      sha256 = "sha256-doVNwROL6MTcgOW8jBwGTnxe0zvxjawiob/g6AvXLak=";
-    })
-  ];
-
   postPatch = ''
     sed -i '/examples/d' CMakeLists.txt
     substituteInPlace libhs.pc.in \
@@ -69,7 +58,7 @@ stdenv.mkDerivation rec {
 
     homepage = "https://www.hyperscan.io/";
     maintainers = with maintainers; [ avnik ];
-    platforms = [ "x86_64-linux" ]; # can't find nm on darwin ; might build on aarch64 but untested
+    platforms = [ "x86_64-linux" ];
     license = licenses.bsd3;
   };
-}
+})