Running nixpkgs-update (https://nix-community.org/update-bot/) with UPDATE_INFO: cimg 3.7.6 -> 4.0.4 https://repology.org/project/cimg/versions
attrpath: cimg
Checking auto update branch...
An auto update branch exists with message `cimg: 3.7.6 -> 4.0.3`. New version is 4.0.4.
The auto update branch does not match or exceed the new version.
[version] 
[version] updated version and sha256
[rustCrateVersion] 
[rustCrateVersion] No cargoHash found
[golangModuleVersion] 
[golangModuleVersion] Not a buildGoModule package with vendorHash
[npmDepsVersion] 
[npmDepsVersion] No npmDepsHash
[updateScript] 
[updateScript] skipping because derivation has no updateScript
Diff after rewrites:
diff --git a/pkgs/by-name/ci/cimg/package.nix b/pkgs/by-name/ci/cimg/package.nix
index 5b80cab7dbc5..7e935895cd0e 100644
--- a/pkgs/by-name/ci/cimg/package.nix
+++ b/pkgs/by-name/ci/cimg/package.nix
@@ -8,13 +8,13 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "cimg";
-  version = "3.7.6";
+  version = "4.0.4";
 
   src = fetchFromGitHub {
     owner = "GreycLab";
     repo = "CImg";
     tag = "v.${finalAttrs.version}";
-    hash = "sha256-7VZU1/iZH0mtnWaPLRXXYRmpv1tbHKlTglQXIFaocWs=";
+    hash = "sha256-gm9XUTkriiditWVn2SlF1Us/Qn8n9frgAwTX1qMp0qA=";
   };
 
   outputs = [

Successfully finished processing
[check][nixpkgs-review]
## `nixpkgs-review` result

Generated using [`nixpkgs-review`](https://github.com/Mic92/nixpkgs-review).

Command: `nixpkgs-review --extra-nixpkgs-config '{ allowBroken = false; }'`
Commit: `69cfe0c97e0abce5943eb24f2e8b96cfbeb77846`

---
### `x86_64-linux`
<details>
  <summary>:x: 10 packages failed to build:</summary>
  <ul>
    <li>ansel</li>
    <li>gimp-with-plugins</li>
    <li>gimp2-with-plugins</li>
    <li>gimp2Plugins.gmic</li>
    <li>gimpPlugins.gmic</li>
    <li>gmic</li>
    <li>gmic-qt</li>
    <li>darktable</li>
    <li>photoprism</li>
    <li>photoview</li>
  </ul>
</details>
<details>
  <summary>:white_check_mark: 5 packages built:</summary>
  <ul>
    <li>cimg</li>
    <li>imgcat</li>
    <li>linuxdeploy</li>
    <li>linuxdeploy-plugin-qt</li>
    <li>phash</li>
  </ul>
</details>


Automatic update generated by [nixpkgs-update](https://github.com/nix-community/nixpkgs-update) tools. This update was made based on information from https://repology.org/project/cimg/versions.

meta.description for cimg is: Small, open source, C++ toolkit for image processing

meta.homepage for cimg is: http://cimg.eu/




###### Updates performed
- Version update

###### To inspect upstream changes





###### Impact

<b>Checks done</b>

---

- built on NixOS

> [!CAUTION]
> A test defined in `passthru.tests` did not pass.
- found 4.0.4 in filename of file in /nix/store/phj7pj279klmas0hiyirhmrcdd1vy5pk-cimg-4.0.4

---

<details>
<summary>
<b>Rebuild report</b> (if merged into master) (click to expand)
</summary>

```
25 total rebuild path(s)

19 package rebuild(s)

First fifty rebuilds by attrpath

ansel
cimg
darktable
gimp-with-plugins
gimp2-with-plugins
gimp2Plugins.gmic
gimp3-with-plugins
gimpPlugins.gmic
gmic
gmic-qt
imgcat
librelane
linuxdeploy
linuxdeploy-plugin-qt
openroad
phash
photoprism
photoview
```

</details>

<details>
<summary>
<b>Instructions to test this update</b> (click to expand)
</summary>

---

Either **download from the cache**:
```
nix-store -r /nix/store/phj7pj279klmas0hiyirhmrcdd1vy5pk-cimg-4.0.4 \
  --option binary-caches 'https://cache.nixos.org/ https://nixpkgs-update-cache.nix-community.org/' \
  --option trusted-public-keys '
  nixpkgs-update-cache.nix-community.org-1:U8d6wiQecHUPJFSqHN9GSSmNkmdiFW7GW7WNAnHW0SM=
  cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY=
  '
```
(The nixpkgs-update cache is only trusted for this store-path realization.)
For the cached download to work, your user must be in the `trusted-users` list or you can use `sudo` since root is effectively trusted.

Or, **build yourself**:
```
nix-build -A cimg https://github.com/r-ryantm/nixpkgs/archive/69cfe0c97e0abce5943eb24f2e8b96cfbeb77846.tar.gz
```
Or:
```
nix build github:r-ryantm/nixpkgs/69cfe0c97e0abce5943eb24f2e8b96cfbeb77846#cimg
```

After you've downloaded or built it, look at the files and if there are any, run the binaries:
```
ls -la /nix/store/phj7pj279klmas0hiyirhmrcdd1vy5pk-cimg-4.0.4
ls -la /nix/store/phj7pj279klmas0hiyirhmrcdd1vy5pk-cimg-4.0.4/bin
```

---

</details>
<br/>



### Pre-merge build results

We have automatically built all packages that will get rebuilt due to
this change.

This gives evidence on whether the upgrade will break dependent packages.
Note sometimes packages show up as _failed to build_ independent of the
change, simply because they are already broken on the target branch.

## `nixpkgs-review` result

Generated using [`nixpkgs-review`](https://github.com/Mic92/nixpkgs-review).

Command: `nixpkgs-review --extra-nixpkgs-config '{ allowBroken = false; }'`
Commit: `69cfe0c97e0abce5943eb24f2e8b96cfbeb77846`

---
### `x86_64-linux`
<details>
  <summary>:x: 10 packages failed to build:</summary>
  <ul>
    <li>ansel</li>
    <li>gimp-with-plugins</li>
    <li>gimp2-with-plugins</li>
    <li>gimp2Plugins.gmic</li>
    <li>gimpPlugins.gmic</li>
    <li>gmic</li>
    <li>gmic-qt</li>
    <li>darktable</li>
    <li>photoprism</li>
    <li>photoview</li>
  </ul>
</details>
<details>
  <summary>:white_check_mark: 5 packages built:</summary>
  <ul>
    <li>cimg</li>
    <li>imgcat</li>
    <li>linuxdeploy</li>
    <li>linuxdeploy-plugin-qt</li>
    <li>phash</li>
  </ul>
</details>

---

###### Maintainer pings



> [!TIP]
> As a maintainer, if your package is located under `pkgs/by-name/*`, you can comment **`@NixOS/nixpkgs-merge-bot merge`** to automatically merge this update using the [`nixpkgs-merge-bot`](https://github.com/NixOS/nixpkgs/blob/master/ci/README.md#nixpkgs-merge-bot).
Updated existing PR
https://api.github.com/repos/NixOS/nixpkgs/pulls/538292