From 6d7ebac433d655f45b8fd52e3fb23f3d714444e4 Mon Sep 17 00:00:00 2001
From: twoneis <git@chpu.eu>
Date: Tue, 5 May 2026 18:01:56 +0200
Subject: [PATCH 1/2] osmium: don't put icon in not spec-compliant location

---
 pkgs/by-name/os/osmium/package.nix | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/pkgs/by-name/os/osmium/package.nix b/pkgs/by-name/os/osmium/package.nix
index 7eb3de6fd611..0b0ea82ec1e3 100644
--- a/pkgs/by-name/os/osmium/package.nix
+++ b/pkgs/by-name/os/osmium/package.nix
@@ -64,7 +64,7 @@ stdenv.mkDerivation rec {
   installPhase = ''
     runHook preInstall
 
-    mkdir -p $out/{bin,opt,share/{pixmaps,icons/hicolor/256x256/apps}}
+    mkdir -p $out/{bin,opt,share/icons/hicolor/256x256/apps}
 
     mv * $out/opt/
     chmod +x $out/opt/osmium
@@ -76,7 +76,6 @@ stdenv.mkDerivation rec {
       --prefix XDG_DATA_DIRS : "${gtk3}/share/gsettings-schemas/${gtk3.name}/" \
       --prefix LD_LIBRARY_PATH : ${lib.makeLibraryPath [ libGL ]}
 
-    ln -s $out/opt/resources/assets/icons/256x256.png $out/share/pixmaps/osmium.png
     ln -s $out/opt/resources/assets/icons/256x256.png $out/share/icons/hicolor/256x256/apps/osmium.png
 
     ln -s "$desktopItem/share/applications" $out/share

From c500de46d883a4801019b53ea6e314afe625f014 Mon Sep 17 00:00:00 2001
From: twoneis <git@chpu.eu>
Date: Tue, 5 May 2026 22:13:32 +0200
Subject: [PATCH 2/2] osmium: add all icon sizes

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

diff --git a/pkgs/by-name/os/osmium/package.nix b/pkgs/by-name/os/osmium/package.nix
index 0b0ea82ec1e3..855c2960d710 100644
--- a/pkgs/by-name/os/osmium/package.nix
+++ b/pkgs/by-name/os/osmium/package.nix
@@ -64,7 +64,7 @@ stdenv.mkDerivation rec {
   installPhase = ''
     runHook preInstall
 
-    mkdir -p $out/{bin,opt,share/icons/hicolor/256x256/apps}
+    mkdir -p $out/{bin,opt,share}
 
     mv * $out/opt/
     chmod +x $out/opt/osmium
@@ -76,7 +76,13 @@ stdenv.mkDerivation rec {
       --prefix XDG_DATA_DIRS : "${gtk3}/share/gsettings-schemas/${gtk3.name}/" \
       --prefix LD_LIBRARY_PATH : ${lib.makeLibraryPath [ libGL ]}
 
-    ln -s $out/opt/resources/assets/icons/256x256.png $out/share/icons/hicolor/256x256/apps/osmium.png
+    for size in 16x16 32x32 48x48 64x64 128x128 256x256 512x512
+    do
+      mkdir -p $out/share/icons/hicolor/$size/apps
+      ln -s $out/opt/resources/assets/icons/$size.png $out/share/icons/hicolor/$size/apps/osmium.png
+    done
+
+    ln -s $out/opt/resources/assets/icons/1024x1024.png $out/share/icons/osmium.png
 
     ln -s "$desktopItem/share/applications" $out/share