calibre: add image optimization programs (#362822)

pkgs/by-name/ca/calibre/package.nix

@@ -16,6 +16,8 @@
   libstemmer,
   libuchardet,
   libusb1,
+  libwebp,
+  optipng,
   piper-tts,
   pkg-config,
   podofo,
@@ -96,7 +98,7 @@ stdenv.mkDerivation (finalAttrs: {
       ps:
       with ps;
       [
-        (apsw.overrideAttrs (oldAttrs: {
+        (apsw.overrideAttrs (_oldAttrs: {
           setupPyBuildFlags = [ "--enable=load_extension" ];
         }))
         beautifulsoup4
@@ -136,10 +138,10 @@ stdenv.mkDerivation (finalAttrs: {
             # does not support by simply omitting qtwebengine.
             pyqt6-webengine
           ]
-      ++ lib.optional (unrarSupport) unrardll
+      ++ lib.optional unrarSupport unrardll
     ))
     xdg-utils
-  ] ++ lib.optional (speechSupport) speechd-minimal;
+  ] ++ lib.optional speechSupport speechd-minimal;
 
   installPhase = ''
     runHook preInstall
@@ -190,6 +192,13 @@ stdenv.mkDerivation (finalAttrs: {
         wrapProgram $program \
           ''${qtWrapperArgs[@]} \
           ''${gappsWrapperArgs[@]} \
+          --prefix PATH : ${
+            lib.makeBinPath [
+              libjpeg
+              libwebp
+              optipng
+            ]
+          } \
           ${if popplerSupport then popplerArgs else ""}
       done
     '';