From b2efcd4b6164136b9caafa549b04b02ed0c7e7fe Mon Sep 17 00:00:00 2001
From: Andreas Rammhold <andreas@rammhold.de>
Date: Wed, 4 Dec 2019 22:05:40 +0100
Subject: [PATCH] nspr_4_23: init at 4.23

---
 pkgs/development/libraries/nspr/nspr_4_23.nix | 52 +++++++++++++++++++
 pkgs/top-level/all-packages.nix               |  5 ++
 2 files changed, 57 insertions(+)
 create mode 100644 pkgs/development/libraries/nspr/nspr_4_23.nix

diff --git a/pkgs/development/libraries/nspr/nspr_4_23.nix b/pkgs/development/libraries/nspr/nspr_4_23.nix
new file mode 100644
index 000000000000..23587cbef6b7
--- /dev/null
+++ b/pkgs/development/libraries/nspr/nspr_4_23.nix
@@ -0,0 +1,52 @@
+{ stdenv, fetchurl
+, CoreServices ? null
+, buildPackages }:
+
+let version = "4.23"; in
+
+stdenv.mkDerivation {
+  pname = "nspr";
+  inherit version;
+
+  src = fetchurl {
+    url = "mirror://mozilla/nspr/releases/v${version}/src/nspr-${version}.tar.gz";
+    sha256 = "193p6i2r6wvpb4i04a9pxbqkxcn8rbcmwl81m4yp5xgs6w8857ab";
+  };
+
+  patches = [
+    ./0001-Makefile-use-SOURCE_DATE_EPOCH-for-reproducibility.patch
+  ];
+
+  outputs = [ "out" "dev" ];
+  outputBin = "dev";
+
+  preConfigure = ''
+    cd nspr
+  '' + stdenv.lib.optionalString stdenv.isDarwin ''
+    substituteInPlace configure --replace '@executable_path/' "$out/lib/"
+    substituteInPlace configure.in --replace '@executable_path/' "$out/lib/"
+  '';
+
+  HOST_CC = "cc";
+  depsBuildBuild = [ buildPackages.stdenv.cc ];
+  configureFlags = [
+    "--enable-optimize"
+    "--disable-debug"
+  ] ++ stdenv.lib.optional stdenv.is64bit "--enable-64bit";
+
+  postInstall = ''
+    find $out -name "*.a" -delete
+    moveToOutput share "$dev" # just aclocal
+  '';
+
+  buildInputs = [] ++ stdenv.lib.optionals stdenv.isDarwin [ CoreServices ];
+
+  enableParallelBuilding = true;
+
+  meta = with stdenv.lib; {
+    homepage = http://www.mozilla.org/projects/nspr/;
+    description = "Netscape Portable Runtime, a platform-neutral API for system-level and libc-like functions";
+    platforms = platforms.all;
+    license = licenses.mpl20;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 0071f3f7000c..68a96c8fbfdd 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -12802,6 +12802,11 @@ in
     inherit (darwin.apple_sdk.frameworks) CoreServices;
   };
 
+  # newer nspr version for newer firefox stable releases
+  nspr_4_23 = callPackage ../development/libraries/nspr/nspr_4_23.nix {
+    inherit (darwin.apple_sdk.frameworks) CoreServices;
+  };
+
   nss = lowPrio (callPackage ../development/libraries/nss { });
 
   # newer NSS version for newer firefox stable releases