protobuf-c: unstable-2023-07-08 -> 1.5.0

Release notes:
https://github.com/protobuf-c/protobuf-c/releases/tag/v1.5.0

Split out `dev` and `lib` and added a workaround for the `unbound`
configure script, expecting both `include` and `lib` dirs in the
same base path.

Rerouted the unbound configure path for protobufc to the `dev`
subpackage.

pkgs/development/libraries/protobufc/default.nix

@@ -10,21 +10,34 @@
 
 stdenv.mkDerivation rec {
   pname = "protobuf-c";
-  version = "unstable-2023-07-08";
+  version = "1.5.0";
 
   src = fetchFromGitHub {
     owner = "protobuf-c";
     repo = "protobuf-c";
-    rev = "fa86fddbd000316772d1deb5a8d1201fa7599ef7";
-    hash = "sha256-pmqZYFREPgSrWPekymTglhtAv6gQR1gP3dOl3hqjYig=";
+    rev = "refs/tags/v${version}";
+    hash = "sha256-Dkpcc7ZfvAIVY91trRiHuiRFcUGUbQxbheYKTBcq80I=";
   };
 
+  outputs = [ "out" "dev" "lib" ];
+
   nativeBuildInputs = [ autoreconfHook pkg-config ];
 
   buildInputs = [ protobuf zlib ];
 
   env.PROTOC = lib.getExe buildPackages.protobuf;
 
+  postInstall = ''
+    # workaround for unbound configure script, which expects
+    # both lib and include dirs in the same base path
+    mkdir -p $dev/lib
+    for file in $lib/lib/*; do 
+      ln -s $file $dev/lib
+    done
+    mkdir -p $out/nix-support
+    echo "$lib" >> $out/nix-support/propagated-native-build-inputs
+  '';
+
   meta = with lib; {
     homepage = "https://github.com/protobuf-c/protobuf-c/";
     description = "C bindings for Google's Protocol Buffers";

pkgs/tools/networking/unbound/default.nix

@@ -97,7 +97,7 @@ stdenv.mkDerivation (finalAttrs: {
     "--with-libsodium=${symlinkJoin { name = "libsodium-full"; paths = [ libsodium.dev libsodium.out ]; }}"
   ] ++ lib.optionals withDNSTAP [
     "--enable-dnstap"
-    "--with-protobuf-c=${protobufc}"
+    "--with-protobuf-c=${protobufc.dev}"
   ] ++ lib.optionals withTFO [
     "--enable-tfo-client"
     "--enable-tfo-server"