From f2490908f1255c9baf64eef7e82b58995b646250 Mon Sep 17 00:00:00 2001
From: Salva <salva.hg01@gmail.com>
Date: Tue, 23 Jun 2026 19:43:51 -0600
Subject: [PATCH] cosmic-settings: deduplicate multiple libcosmic sources

---
 .../co/cosmic-settings/dedup-libcosmic.patch  | 112 ++++++++++++++++++
 pkgs/by-name/co/cosmic-settings/package.nix   |   6 +
 2 files changed, 118 insertions(+)
 create mode 100644 pkgs/by-name/co/cosmic-settings/dedup-libcosmic.patch

diff --git a/pkgs/by-name/co/cosmic-settings/dedup-libcosmic.patch b/pkgs/by-name/co/cosmic-settings/dedup-libcosmic.patch
new file mode 100644
index 000000000000..00d00905de3b
--- /dev/null
+++ b/pkgs/by-name/co/cosmic-settings/dedup-libcosmic.patch
@@ -0,0 +1,112 @@
+diff --git a/Cargo.lock b/Cargo.lock
+index 46d491a..ea60cd9 100644
+--- a/Cargo.lock
++++ b/Cargo.lock
+@@ -1774,7 +1774,7 @@ dependencies = [
+ [[package]]
+ name = "cosmic-theme"
+ version = "1.0.0"
+-source = "git+https://github.com/pop-os/libcosmic#f0f68933f1552857e2165fc0fa953228107bddef"
++source = "git+https://github.com/pop-os/libcosmic#a991d7bb433f67016c1473e8e4a03691ededd75a"
+ dependencies = [
+  "almost",
+  "configparser",
+@@ -3158,7 +3158,7 @@ dependencies = [
+ [[package]]
+ name = "iced"
+ version = "0.14.0"
+-source = "git+https://github.com/pop-os/libcosmic#f0f68933f1552857e2165fc0fa953228107bddef"
++source = "git+https://github.com/pop-os/libcosmic#a991d7bb433f67016c1473e8e4a03691ededd75a"
+ dependencies = [
+  "dnd",
+  "iced_accessibility",
+@@ -3214,7 +3214,7 @@ dependencies = [
+ [[package]]
+ name = "iced_debug"
+ version = "0.14.0"
+-source = "git+https://github.com/pop-os/libcosmic#f0f68933f1552857e2165fc0fa953228107bddef"
++source = "git+https://github.com/pop-os/libcosmic#a991d7bb433f67016c1473e8e4a03691ededd75a"
+ dependencies = [
+  "iced_core",
+  "iced_futures",
+@@ -3238,7 +3238,7 @@ dependencies = [
+ [[package]]
+ name = "iced_graphics"
+ version = "0.14.0"
+-source = "git+https://github.com/pop-os/libcosmic#f0f68933f1552857e2165fc0fa953228107bddef"
++source = "git+https://github.com/pop-os/libcosmic#a991d7bb433f67016c1473e8e4a03691ededd75a"
+ dependencies = [
+  "bitflags 2.12.1",
+  "bytemuck",
+@@ -3259,7 +3259,7 @@ dependencies = [
+ [[package]]
+ name = "iced_program"
+ version = "0.14.0"
+-source = "git+https://github.com/pop-os/libcosmic#f0f68933f1552857e2165fc0fa953228107bddef"
++source = "git+https://github.com/pop-os/libcosmic#a991d7bb433f67016c1473e8e4a03691ededd75a"
+ dependencies = [
+  "iced_graphics",
+  "iced_runtime",
+@@ -3268,7 +3268,7 @@ dependencies = [
+ [[package]]
+ name = "iced_renderer"
+ version = "0.14.0"
+-source = "git+https://github.com/pop-os/libcosmic#f0f68933f1552857e2165fc0fa953228107bddef"
++source = "git+https://github.com/pop-os/libcosmic#a991d7bb433f67016c1473e8e4a03691ededd75a"
+ dependencies = [
+  "iced_graphics",
+  "iced_tiny_skia",
+@@ -3280,7 +3280,7 @@ dependencies = [
+ [[package]]
+ name = "iced_runtime"
+ version = "0.14.0"
+-source = "git+https://github.com/pop-os/libcosmic#f0f68933f1552857e2165fc0fa953228107bddef"
++source = "git+https://github.com/pop-os/libcosmic#a991d7bb433f67016c1473e8e4a03691ededd75a"
+ dependencies = [
+  "bytes",
+  "cosmic-client-toolkit",
+@@ -3296,7 +3296,7 @@ dependencies = [
+ [[package]]
+ name = "iced_tiny_skia"
+ version = "0.14.0"
+-source = "git+https://github.com/pop-os/libcosmic#f0f68933f1552857e2165fc0fa953228107bddef"
++source = "git+https://github.com/pop-os/libcosmic#a991d7bb433f67016c1473e8e4a03691ededd75a"
+ dependencies = [
+  "bytemuck",
+  "cosmic-text",
+@@ -3313,7 +3313,7 @@ dependencies = [
+ [[package]]
+ name = "iced_wgpu"
+ version = "0.14.0"
+-source = "git+https://github.com/pop-os/libcosmic#f0f68933f1552857e2165fc0fa953228107bddef"
++source = "git+https://github.com/pop-os/libcosmic#a991d7bb433f67016c1473e8e4a03691ededd75a"
+ dependencies = [
+  "as-raw-xcb-connection",
+  "bitflags 2.12.1",
+@@ -3344,7 +3344,7 @@ dependencies = [
+ [[package]]
+ name = "iced_widget"
+ version = "0.14.2"
+-source = "git+https://github.com/pop-os/libcosmic#f0f68933f1552857e2165fc0fa953228107bddef"
++source = "git+https://github.com/pop-os/libcosmic#a991d7bb433f67016c1473e8e4a03691ededd75a"
+ dependencies = [
+  "cosmic-client-toolkit",
+  "dnd",
+@@ -3364,7 +3364,7 @@ dependencies = [
+ [[package]]
+ name = "iced_winit"
+ version = "0.14.0"
+-source = "git+https://github.com/pop-os/libcosmic#f0f68933f1552857e2165fc0fa953228107bddef"
++source = "git+https://github.com/pop-os/libcosmic#a991d7bb433f67016c1473e8e4a03691ededd75a"
+ dependencies = [
+  "cosmic-client-toolkit",
+  "cursor-icon",
+@@ -4455,7 +4455,7 @@ checksum = "68ab91017fe16c622486840e4c83c9a37afeff978bd239b5293d61ece587de66"
+ [[package]]
+ name = "libcosmic"
+ version = "1.0.0"
+-source = "git+https://github.com/pop-os/libcosmic#f0f68933f1552857e2165fc0fa953228107bddef"
++source = "git+https://github.com/pop-os/libcosmic#a991d7bb433f67016c1473e8e4a03691ededd75a"
+ dependencies = [
+  "apply",
+  "ashpd 0.12.3",
diff --git a/pkgs/by-name/co/cosmic-settings/package.nix b/pkgs/by-name/co/cosmic-settings/package.nix
index 0946a83cec7f..5320de71ee47 100644
--- a/pkgs/by-name/co/cosmic-settings/package.nix
+++ b/pkgs/by-name/co/cosmic-settings/package.nix
@@ -37,6 +37,12 @@ rustPlatform.buildRustPackage (finalAttrs: {
     hash = "sha256-LfhFza0G85+fIuACMdwV50Okh5/46z8tLoJ9IvLqTgw=";
   };
 
+  cargoPatches = [
+    # A different reference to the `libcosmic` crate was added
+    # Remove this patch once upstream fixes their lockfile.
+    ./dedup-libcosmic.patch
+  ];
+
   cargoHash = "sha256-rYjizOCcLJ4aq3UB5xEwWq5+KvrSi5PCUTIwUM/wegM=";
 
   separateDebugInfo = true;