From 92dc181ae124197f6d7a6c1e54ba02269d8b4e88 Mon Sep 17 00:00:00 2001
From: Sandesh <sandeshraj0410@gmail.com>
Date: Wed, 3 Jun 2026 09:41:23 +0530
Subject: [PATCH 1/5] rhodium-libre: use installFonts hook

---
 pkgs/by-name/rh/rhodium-libre/package.nix | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

diff --git a/pkgs/by-name/rh/rhodium-libre/package.nix b/pkgs/by-name/rh/rhodium-libre/package.nix
index 20e27c0945bc..f47214b2b7a0 100644
--- a/pkgs/by-name/rh/rhodium-libre/package.nix
+++ b/pkgs/by-name/rh/rhodium-libre/package.nix
@@ -2,6 +2,7 @@
   lib,
   stdenvNoCC,
   fetchFromGitHub,
+  installFonts,
 }:
 
 stdenvNoCC.mkDerivation rec {
@@ -15,14 +16,7 @@ stdenvNoCC.mkDerivation rec {
     hash = "sha256-YCQvUdjEAj4G71WCRCM0+NwiqRqwt1Ggeg9jb/oWEsY=";
   };
 
-  installPhase = ''
-    runHook preInstall
-
-    install -Dm444 -t $out/share/fonts/opentype/ RhodiumLibre-Regular.otf
-    install -Dm444 -t $out/share/fonts/truetype/ RhodiumLibre-Regular.ttf
-
-    runHook postInstall
-  '';
+  nativeBuildInputs = [ installFonts ];
 
   meta = {
     description = "F/OSS/Libre font for Latin and Devanagari";

From a1cf905d64b7385ecbf93d42eaf6890ca0ad5b10 Mon Sep 17 00:00:00 2001
From: Sandesh <sandeshraj0410@gmail.com>
Date: Wed, 3 Jun 2026 09:41:23 +0530
Subject: [PATCH 2/5] vt323: use installFonts hook

---
 pkgs/by-name/vt/vt323/package.nix | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/pkgs/by-name/vt/vt323/package.nix b/pkgs/by-name/vt/vt323/package.nix
index 5f7fb67da98a..cb6c5710ddf2 100644
--- a/pkgs/by-name/vt/vt323/package.nix
+++ b/pkgs/by-name/vt/vt323/package.nix
@@ -2,6 +2,7 @@
   lib,
   stdenv,
   fetchFromGitHub,
+  installFonts,
 }:
 
 stdenv.mkDerivation (finalAttrs: {
@@ -15,9 +16,10 @@ stdenv.mkDerivation (finalAttrs: {
     hash = "sha256-Abq0/hU/BXJMxQxzhZG1SEGIZYt+qofuXwy5/A9byQ8=";
   };
 
-  installPhase = ''
-    mkdir -p $out/share/fonts/truetype
-    cp fonts/ttf/VT323-Regular.ttf $out/share/fonts/truetype
+  nativeBuildInputs = [ installFonts ];
+
+  preInstall = ''
+    rm -r old
   '';
 
   meta = {

From 17117364c7190254004bf300d1d75175eccefd33 Mon Sep 17 00:00:00 2001
From: Sandesh <sandeshraj0410@gmail.com>
Date: Wed, 3 Jun 2026 09:41:24 +0530
Subject: [PATCH 3/5] ostrich-sans: use installFonts hook

---
 pkgs/by-name/os/ostrich-sans/package.nix | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/pkgs/by-name/os/ostrich-sans/package.nix b/pkgs/by-name/os/ostrich-sans/package.nix
index a31617e6bd4f..8638ae0bf775 100644
--- a/pkgs/by-name/os/ostrich-sans/package.nix
+++ b/pkgs/by-name/os/ostrich-sans/package.nix
@@ -2,12 +2,18 @@
   lib,
   fetchFromGitHub,
   stdenvNoCC,
+  installFonts,
 }:
 
 stdenvNoCC.mkDerivation {
   pname = "ostrich-sans";
   version = "2014-04-18";
 
+  outputs = [
+    "out"
+    "webfont"
+  ];
+
   src = fetchFromGitHub {
     owner = "theleagueof";
     repo = "ostrich-sans";
@@ -15,13 +21,7 @@ stdenvNoCC.mkDerivation {
     hash = "sha256-vvTNtl+fO2zWooH1EvCmO/dPYYgCkj8Ckg5xfg1gtnw=";
   };
 
-  installPhase = ''
-    runHook preInstall
-
-    install -D -m444 -t $out/share/fonts/opentype $src/*.otf
-
-    runHook postInstall
-  '';
+  nativeBuildInputs = [ installFonts ];
 
   meta = {
     description = "Gorgeous modern sans-serif with a very long neck";

From 5c67f42faa526611fb7d1fc09bf71fa384b823bd Mon Sep 17 00:00:00 2001
From: Sandesh <sandeshraj0410@gmail.com>
Date: Wed, 3 Jun 2026 09:41:24 +0530
Subject: [PATCH 4/5] zilla-slab: use installFonts hook

---
 pkgs/by-name/zi/zilla-slab/package.nix | 15 +++++++--------
 1 file changed, 7 insertions(+), 8 deletions(-)

diff --git a/pkgs/by-name/zi/zilla-slab/package.nix b/pkgs/by-name/zi/zilla-slab/package.nix
index e53c46b601f2..6bfb4807a8ee 100644
--- a/pkgs/by-name/zi/zilla-slab/package.nix
+++ b/pkgs/by-name/zi/zilla-slab/package.nix
@@ -2,26 +2,25 @@
   lib,
   stdenvNoCC,
   fetchzip,
+  installFonts,
 }:
 
 stdenvNoCC.mkDerivation rec {
   pname = "zilla-slab";
   version = "1.002";
 
+  outputs = [
+    "out"
+    "webfont"
+  ];
+
   src = fetchzip {
     url = "https://github.com/mozilla/zilla-slab/releases/download/v${version}/Zilla-Slab-Fonts-v${version}.zip";
     stripRoot = false;
     hash = "sha256-yOHu+dSWlyI7w1N1teED9R1Fphso2bKAlYDC1KdqBCc=";
   };
 
-  installPhase = ''
-    runHook preInstall
-
-    mkdir -p $out/share/fonts/truetype
-    cp -v zilla-slab/ttf/*.ttf $out/share/fonts/truetype/
-
-    runHook postInstall
-  '';
+  nativeBuildInputs = [ installFonts ];
 
   meta = {
     homepage = "https://github.com/mozilla/zilla-slab";

From a1ccf58e341b3ef0429f7d35780a5a622fd0abec Mon Sep 17 00:00:00 2001
From: Sandesh <sandeshraj0410@gmail.com>
Date: Wed, 3 Jun 2026 09:41:24 +0530
Subject: [PATCH 5/5] drafting-mono: use installFonts hook

---
 pkgs/by-name/dr/drafting-mono/package.nix | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/pkgs/by-name/dr/drafting-mono/package.nix b/pkgs/by-name/dr/drafting-mono/package.nix
index a08f50c5eb13..39a2745cc21f 100644
--- a/pkgs/by-name/dr/drafting-mono/package.nix
+++ b/pkgs/by-name/dr/drafting-mono/package.nix
@@ -2,11 +2,18 @@
   lib,
   stdenvNoCC,
   fetchFromGitHub,
+  installFonts,
 }:
+
 stdenvNoCC.mkDerivation {
   pname = "drafting-mono";
   version = "1.1-unstable-2024-06-04";
 
+  outputs = [
+    "out"
+    "webfont"
+  ];
+
   src = fetchFromGitHub {
     owner = "indestructible-type";
     repo = "Drafting";
@@ -14,14 +21,7 @@ stdenvNoCC.mkDerivation {
     hash = "sha256-J64mmDOzTV4MRuZO3MB2SSX5agCRjLDjXAPXuDfdlOM=";
   };
 
-  installPhase = ''
-    runHook preInstall
-
-    mkdir -p $out/share/fonts/truetype
-    cp fonts/*/*.otf $out/share/fonts/truetype
-
-    runHook postInstall
-  '';
+  nativeBuildInputs = [ installFonts ];
 
   meta = {
     homepage = "https://indestructibletype.com/Drafting/";