From c5bcdbf2c0da07849f0e6b6c55bb8b8057766f03 Mon Sep 17 00:00:00 2001
From: Mario Rodas <marsam@users.noreply.github.com>
Date: Mon, 20 Apr 2020 04:20:00 -0500
Subject: [PATCH 1/2] icu65: init at 65.1

---
 pkgs/development/libraries/icu/65.nix   | 4 ++++
 pkgs/development/libraries/icu/base.nix | 3 +--
 pkgs/top-level/all-packages.nix         | 5 +++++
 3 files changed, 10 insertions(+), 2 deletions(-)
 create mode 100644 pkgs/development/libraries/icu/65.nix

diff --git a/pkgs/development/libraries/icu/65.nix b/pkgs/development/libraries/icu/65.nix
new file mode 100644
index 00000000000..c5074eea114
--- /dev/null
+++ b/pkgs/development/libraries/icu/65.nix
@@ -0,0 +1,4 @@
+import ./base.nix {
+  version = "65.1";
+  sha256 = "0j6r6qqnhfr5iqkx53k63ifkm93kv1kkb7h2mlgd1mnnndk79qsk";
+}
diff --git a/pkgs/development/libraries/icu/base.nix b/pkgs/development/libraries/icu/base.nix
index 96b00027e20..81f75ad526a 100644
--- a/pkgs/development/libraries/icu/base.nix
+++ b/pkgs/development/libraries/icu/base.nix
@@ -9,8 +9,7 @@ let
 
   baseAttrs = {
     src = fetchurl {
-      url = "http://download.icu-project.org/files/${pname}/${version}/${pname}-"
-        + (stdenv.lib.replaceChars ["."] ["_"] version) + "-src.tgz";
+      url = "https://github.com/unicode-org/icu/releases/download/release-${lib.replaceChars [ "." ] [ "-" ] version}/icu4c-${lib.replaceChars [ "." ] [ "_" ] version}-src.tgz";
       inherit sha256;
     };
 
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index febca841867..b48acfbb43d 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -12190,6 +12190,11 @@ in
   } // (stdenv.lib.optionalAttrs (stdenv.hostPlatform.isi686 && stdenv.cc.isGNU) {
       stdenv = gcc6Stdenv; # with gcc-7: undefined reference to `__divmoddi4'
     }));
+  icu65 = callPackage ../development/libraries/icu/65.nix ({
+    nativeBuildRoot = buildPackages.icu65.override { buildRootOnly = true; };
+  } // (stdenv.lib.optionalAttrs (stdenv.hostPlatform.isi686 && stdenv.cc.isGNU) {
+      stdenv = gcc6Stdenv; # with gcc-7: undefined reference to `__divmoddi4'
+    }));
 
   icu = icu64;
 

From 172746d796aa8ca0fc57201aba9ec435204b2224 Mon Sep 17 00:00:00 2001
From: Mario Rodas <marsam@users.noreply.github.com>
Date: Mon, 20 Apr 2020 04:21:00 -0500
Subject: [PATCH 2/2] icu66: init at 66.1

---
 pkgs/development/libraries/icu/66.nix | 4 ++++
 pkgs/top-level/all-packages.nix       | 5 +++++
 2 files changed, 9 insertions(+)
 create mode 100644 pkgs/development/libraries/icu/66.nix

diff --git a/pkgs/development/libraries/icu/66.nix b/pkgs/development/libraries/icu/66.nix
new file mode 100644
index 00000000000..5dfad945d29
--- /dev/null
+++ b/pkgs/development/libraries/icu/66.nix
@@ -0,0 +1,4 @@
+import ./base.nix {
+  version = "66.1";
+  sha256 = "0bharwzc9nzkbrcf405z2nb3h7q0711z450arz0mjmdrk8hg58sj";
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index b48acfbb43d..229adc08151 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -12195,6 +12195,11 @@ in
   } // (stdenv.lib.optionalAttrs (stdenv.hostPlatform.isi686 && stdenv.cc.isGNU) {
       stdenv = gcc6Stdenv; # with gcc-7: undefined reference to `__divmoddi4'
     }));
+  icu66 = callPackage ../development/libraries/icu/66.nix ({
+    nativeBuildRoot = buildPackages.icu66.override { buildRootOnly = true; };
+  } // (stdenv.lib.optionalAttrs (stdenv.hostPlatform.isi686 && stdenv.cc.isGNU) {
+      stdenv = gcc6Stdenv; # with gcc-7: undefined reference to `__divmoddi4'
+    }));
 
   icu = icu64;