libpgf 7.21.2 -> 7.21.7 https://repology.org/metapackage/libpgf/versions
attrpath: libpgf
Checking auto update branch...
No auto update branch exists
[version] 
[version] updated version and sha256
[rustCrateVersion] 
[rustCrateVersion] No cargoSha256 or cargoHash found
[golangModuleVersion] 
[golangModuleVersion] Not a buildGoModule package with vendorSha256 or vendorHash
[updateScript] 
[updateScript] skipping because derivation has no updateScript

[quotedUrls]
[quotedUrls] nothing found to replace
Diff after rewrites:
diff --git a/pkgs/development/libraries/libpgf/default.nix b/pkgs/development/libraries/libpgf/default.nix
index 682ff485d65..8c5e11231db 100644
--- a/pkgs/development/libraries/libpgf/default.nix
+++ b/pkgs/development/libraries/libpgf/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   pname = "libpgf";
-  version = "7.21.2";
+  version = "7.21.7";
 
   src = fetchzip {
     url = "mirror://sourceforge/${pname}/${pname}/${version}/${pname}.zip";
-    sha256 = "0l1j5b1d02jn27miggihlppx656i0pc70cn6x89j1rpj33zn0g9r";
+    sha256 = "sha256-TAWIuikijfyeTRetZWoMMdB/FeGAR7ZjNssVxUevlVg=";
   };
 
   nativeBuildInputs = [ autoreconfHook ];

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 libpgf
nix build failed.
got build log for 'libpgf' from 'daemon'
@nix { "action": "setPhase", "phase": "unpackPhase" }
unpacking sources
unpacking source archive /nix/store/n2a23mk227kiybp1qc97zabh75airlrb-source
source root is source
@nix { "action": "setPhase", "phase": "patchPhase" }
patching sources
@nix { "action": "setPhase", "phase": "autoreconfPhase" }
autoreconfPhase
libtoolize: putting auxiliary files in '.'.
libtoolize: copying file './ltmain.sh'
libtoolize:   error: AC_CONFIG_MACRO_DIRS([m4]) conflicts with ACLOCAL_AMFLAGS=-I m4
.
autogen.sh: line 4: $'\r': command not found