From f3b984bae54b74adf1d35637f9c5a4f368cc4424 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20K=C3=B6gler?= <ck3d@gmx.de>
Date: Sat, 23 Oct 2021 23:55:33 +0200
Subject: [PATCH] nerd-font-patcher: init at 2.1.0

---
 .../misc/nerd-font-patcher/default.nix        | 41 +++++++++++++++++++
 pkgs/top-level/all-packages.nix               |  2 +
 2 files changed, 43 insertions(+)
 create mode 100644 pkgs/applications/misc/nerd-font-patcher/default.nix

diff --git a/pkgs/applications/misc/nerd-font-patcher/default.nix b/pkgs/applications/misc/nerd-font-patcher/default.nix
new file mode 100644
index 000000000000..6807cd9024f5
--- /dev/null
+++ b/pkgs/applications/misc/nerd-font-patcher/default.nix
@@ -0,0 +1,41 @@
+{ python3Packages, lib, fetchFromGitHub }:
+
+python3Packages.buildPythonApplication rec {
+  pname = "nerd-font-patcher";
+  version = "2.1.0";
+
+  # The size of the nerd fonts repository is bigger than 2GB, because it
+  # contains a lot of fonts and the patcher.
+  # until https://github.com/ryanoasis/nerd-fonts/issues/484 is not fixed,
+  # we download the patcher from an alternative repository
+  src = fetchFromGitHub {
+    owner = "betaboon";
+    repo = "nerd-fonts-patcher";
+    rev = "180684d7a190f75fd2fea7ca1b26c6540db8d3c0";
+    sha256 = "sha256-FAbdLf0XiUXGltAgmq33Wqv6PFo/5qCv62UxXnj3SgI=";
+  };
+
+  propagatedBuildInputs = with python3Packages; [ fontforge ];
+
+  format = "other";
+
+  postPatch = ''
+    sed -i font-patcher \
+      -e 's,__dir__ + "/src,"'$out'/share/${pname},'
+  '';
+
+  dontBuild = true;
+
+  installPhase = ''
+    mkdir -p $out/bin $out/share/${pname}
+    install -Dm755 font-patcher $out/bin/${pname}
+    cp -ra src/glyphs $out/share/${pname}
+  '';
+
+  meta = with lib; {
+    description = "Font patcher to generate Nerd font";
+    homepage = "https://nerdfonts.com/";
+    license = licenses.mit;
+    maintainers = with maintainers; [ ck3d ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 28d1fd6d800d..d6109b982ff3 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -26686,6 +26686,8 @@ with pkgs;
 
   neocomp  = callPackage ../applications/window-managers/neocomp { };
 
+  nerd-font-patcher = callPackage ../applications/misc/nerd-font-patcher { };
+
   newsflash = callPackage ../applications/networking/feedreaders/newsflash { };
 
   nicotine-plus = callPackage ../applications/networking/soulseek/nicotine-plus { };