scons_4_1_0 0 -> 1
attrpath: scons_4_1_0
Checking auto update branch...
[version] 
[version] skipping because derivation has updateScript
[rustCrateVersion] 
[rustCrateVersion] No cargoSha256 or cargoHash found
[golangModuleVersion] 
[golangModuleVersion] Not a buildGoModule package with vendorSha256 or vendorHash
[npmDepsVersion] 
[npmDepsVersion] No npmDepsHash
[updateScript] 
[updateScript] Success
[updateScript] this derivation will be built:
  /nix/store/sfxri7hlk10dfxjrj5c4hxi68qlsgdmg-packages.json.drv
building '/nix/store/sfxri7hlk10dfxjrj5c4hxi68qlsgdmg-packages.json.drv'...

Going to be running update for following packages:
 - scons-4.1.0

Press Enter key to continue...
Running update for:
 - scons-4.1.0: UPDATING ...
 - scons-4.1.0: DONE.

Packages updated!

Diff after rewrites:
diff --git a/pkgs/development/tools/build-managers/scons/4.1.0.nix b/pkgs/development/tools/build-managers/scons/4.1.0.nix
index f2edf5161aaf..c0daa78a3f16 100644
--- a/pkgs/development/tools/build-managers/scons/4.1.0.nix
+++ b/pkgs/development/tools/build-managers/scons/4.1.0.nix
@@ -2,12 +2,12 @@
 
 let
   pname = "scons";
-  version = "4.1.0";
+  version = "4.6.0";
   src = fetchFromGitHub {
     owner = "Scons";
     repo = "scons";
-    rev = version;
-    hash = "sha256-ldus/9ghqAMB7A+NrHiCQm7saCdIpqzufGCLxWRhYKU=";
+    rev = "refs/tags/${version}";
+    hash = "sha256-y8qVdP7oXMts5oHNCN51gufGTjHtkDlODaXtR/aqcNI=";
   };
 in
 python3.pkgs.buildPythonApplication {

No auto update branch exists
Received ExitFailure 1 when running
Raw command: /nix/store/3nqhcyc7vid1npgcd0m7arg5sn325nhz-nix-2.12.0/bin/nix-build --option sandbox true --arg config "{ allowBroken = true; allowUnfree = true; allowAliases = false; }" --arg overlays "[ ]" -A scons_4_1_0
nix build failed.
source root is source
setting SOURCE_DATE_EPOCH to timestamp 315619200 of file source/timings/js/plotter.js
@nix { "action": "setPhase", "phase": "patchPhase" }
Running phase: patchPhase
substituteStream(): WARNING: '--replace' is deprecated, use --replace-{fail,warn,quiet}. (file 'setup.cfg')
@nix { "action": "setPhase", "phase": "updateAutotoolsGnuConfigScriptsPhase" }
Running phase: updateAutotoolsGnuConfigScriptsPhase
@nix { "action": "setPhase", "phase": "configurePhase" }
Running phase: configurePhase
scons: Reading SConscript files ...
git    :False
gzip   :/nix/store/6z1ssks5dbmc9zs5cczn9qgx28yl8j8y-gzip-1.13/bin/gzip
unzip  :None
zip    :None
Package:['build/dist/scons-local-4.6.0.zip']
Zipapp:['build/dist/scons-local-4.6.0.pyz']
doc: No PDF renderer found (fop|xep)!
doc: ...skipping building User Guide.
     ...creating fake MAN pages.
scons: done reading SConscript files.
scons: Building targets ...
Creating 'SCons/__init__.py'
Install file: "build/doc/man/scons-time.1" as "scons-time.1"
Install file: "build/doc/man/scons.1" as "scons.1"
Install file: "build/doc/man/sconsign.1" as "sconsign.1"
"/nix/store/w4fvvhkzb0ssv0fw5j34pw09f0qw84w8-python3-3.11.7/bin/python" -m build --outdir /build/source/build/dist
/nix/store/w4fvvhkzb0ssv0fw5j34pw09f0qw84w8-python3-3.11.7/bin/python: No module named build.__main__; 'build' is a package and cannot be directly executed
scons: *** [build/dist/SCons-4.6.0-py3-none-any.whl] Error 1
scons: building terminated because of errors.
/nix/store/bknngadwym46j65qs14ic2w79rpav888-stdenv-linux/setup: line 131: pop_var_context: head of shell_variables not a function context