Running nixpkgs-update (https://nix-community.org/update-bot/) with UPDATE_INFO: exrtools 0.4 -> 0.5 https://repology.org/project/exrtools/versions
attrpath: exrtools
Checking auto update branch...
No auto update branch exists
[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/ex/exrtools/package.nix b/pkgs/by-name/ex/exrtools/package.nix
index cce44692269a..f4a372eba00e 100644
--- a/pkgs/by-name/ex/exrtools/package.nix
+++ b/pkgs/by-name/ex/exrtools/package.nix
@@ -10,11 +10,11 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "exrtools";
-  version = "0.4";
+  version = "0.5";
 
   src = fetchurl {
     url = "http://scanline.ca/exrtools/exrtools-${finalAttrs.version}.tar.gz";
-    sha256 = "0jpkskqs1yjiighab4s91jy0c0qxcscwadfn94xy2mm2bx2qwp4z";
+    sha256 = "sha256-uvPt/bxN2dGc4RXD6YHCkdy676K4rbfksDHar/v78yM=";
   };
 
   nativeBuildInputs = [ pkg-config ];

Received ExitFailure 1 when running
Raw command: nix-build --option sandbox true --arg config "{ allowUnfree = true; allowAliases = false; }" --arg overlays "[ ]" -A exrtools
nix build failed.
Running phase: buildPhase
@nix { "action": "setPhase", "phase": "buildPhase" }
build flags: SHELL=/nix/store/gik3rh1vz2jlgnifb9dh6vc6sxwwz9jj-bash-5.3p9/bin/bash
make  all-recursive
make[1]: Entering directory '/build/exrtools-0.5'
Making all in docs
make[2]: Entering directory '/build/exrtools-0.5/docs'
make[2]: Nothing to be done for 'all'.
make[2]: Leaving directory '/build/exrtools-0.5/docs'
Making all in src
make[2]: Entering directory '/build/exrtools-0.5/src'
gcc -DHAVE_CONFIG_H -I. -I. -I..    -pthread -I/nix/store/f2278avx8a8nmm2r8099ymigq19k9y9q-openexr-3.4.10-dev/include -I/nix/store/f2278avx8a8nmm2r8099ymigq19k9y9q-openexr-3.4.10-dev/include/OpenEXR -I/nix/store/kipiagm7sbya53yb47fwk1lxnp57ahl9-imath-3.2.2/include -I/nix/store/kipiagm7sbya53yb47fwk1lxnp57ahl9-imath-3.2.2/include/Imath -g -O2 -c `test -f 'exrinput.c' || echo './'`exrinput.c
gcc -DHAVE_CONFIG_H -I. -I. -I..    -pthread -I/nix/store/f2278avx8a8nmm2r8099ymigq19k9y9q-openexr-3.4.10-dev/include -I/nix/store/f2278avx8a8nmm2r8099ymigq19k9y9q-openexr-3.4.10-dev/include/OpenEXR -I/nix/store/kipiagm7sbya53yb47fwk1lxnp57ahl9-imath-3.2.2/include -I/nix/store/kipiagm7sbya53yb47fwk1lxnp57ahl9-imath-3.2.2/include/Imath -g -O2 -c `test -f 'exroutput.c' || echo './'`exroutput.c
exroutput.c: In function 'exroutput_scanline':
exroutput.c:96:26: error: implicit declaration of function 'isnan' []8;;https://gcc.gnu.org/onlinedocs/gcc-15.2.0/gcc/Warning-Options.html#index-Wimplicit-function-declaration-Wimplicit-function-declaration]8;;]
   96 |         if( cur < 0.0 || isnan( cur ) || isinf( cur ) ) cur = 0.0;
      |                          ^~~~~
exroutput.c:28:1: note: include '<math.h>' or provide a declaration of 'isnan'
   27 | #include "exroutput.h"
  +++ |+#include <math.h>
   28 | 
exroutput.c:96:42: error: implicit declaration of function 'isinf' []8;;https://gcc.gnu.org/onlinedocs/gcc-15.2.0/gcc/Warning-Options.html#index-Wimplicit-function-declaration-Wimplicit-function-declaration]8;;]
   96 |         if( cur < 0.0 || isnan( cur ) || isinf( cur ) ) cur = 0.0;
      |                                          ^~~~~
exroutput.c:96:42: note: include '<math.h>' or provide a declaration of 'isinf'
make[2]: *** [Makefile:743: exroutput.o] Error 1
make[2]: Leaving directory '/build/exrtools-0.5/src'
make[1]: *** [Makefile:247: all-recursive] Error 1
make[1]: Leaving directory '/build/exrtools-0.5'
make: *** [Makefile:193: all] Error 2