frankenphp: add darwin support

pkgs/by-name/fr/frankenphp/package.nix

@@ -5,6 +5,8 @@
 , php
 , testers
 , frankenphp
+, darwin
+, pkg-config
 , runCommand
 , writeText
 }:
@@ -13,6 +15,9 @@ let
   phpEmbedWithZts = php.override {
     embedSupport = true;
     ztsSupport = true;
+    staticSupport = stdenv.isDarwin;
+    zendSignalsSupport = false;
+    zendMaxExecutionTimersSupport = stdenv.isLinux;
   };
   phpUnwrapped = phpEmbedWithZts.unwrapped;
   phpConfig = "${phpUnwrapped.dev}/bin/php-config";
@@ -36,6 +41,7 @@ in buildGoModule rec {
   vendorHash = "sha256-Lgj/pFtSQIgjrycajJ1zNY3ytvArmuk0E3IjsAzsNdM=";
 
   buildInputs = [ phpUnwrapped ] ++ phpUnwrapped.buildInputs;
+  nativeBuildInputs = lib.optionals stdenv.isDarwin [ pkg-config darwin.cctools darwin.autoSignDarwinBinariesHook ];
 
   subPackages = [ "frankenphp" ];
 
@@ -52,7 +58,15 @@ in buildGoModule rec {
     export CGO_CFLAGS="$(${phpConfig} --includes)"
     export CGO_LDFLAGS="-DFRANKENPHP_VERSION=${version} \
       $(${phpConfig} --ldflags) \
-      -Wl,--start-group $(${phpConfig} --libs) -Wl,--end-group"
+      $(${phpConfig} --libs)"
+  '' + lib.optionalString stdenv.isDarwin ''
+    # replace hard-code homebrew path
+    substituteInPlace ../frankenphp.go \
+      --replace "-L/opt/homebrew/opt/libiconv/lib" "-L${darwin.libiconv}/lib"
+
+    # remove when https://github.com/dunglas/frankenphp/pull/331 is merged and released
+    substituteInPlace ../frankenphp.go \
+      --replace "darwin pkg-config: libxml-2.0 sqlite3" "darwin pkg-config: libxml-2.0"
   '';
 
   doCheck = false;
@@ -83,6 +97,6 @@ in buildGoModule rec {
     license = licenses.mit;
     mainProgram = "frankenphp";
     maintainers = with maintainers; [ gaelreyrol ];
-    platforms = platforms.linux;
+    platforms = platforms.linux ++ platforms.darwin;
   };
 }