From c7be64ae8bc8ad4ff26e4c8c46fb63ffd1a2ee94 Mon Sep 17 00:00:00 2001
From: FliegendeWurst <arne.keller@posteo.de>
Date: Wed, 8 Jan 2025 12:32:19 +0100
Subject: [PATCH] ladspaPlugins: fix cross build

---
 .../audio/ladspa-plugins/default.nix           | 18 +++++++++++++-----
 1 file changed, 13 insertions(+), 5 deletions(-)

diff --git a/pkgs/applications/audio/ladspa-plugins/default.nix b/pkgs/applications/audio/ladspa-plugins/default.nix
index 3544d18878d0..1f89edf62e9a 100644
--- a/pkgs/applications/audio/ladspa-plugins/default.nix
+++ b/pkgs/applications/audio/ladspa-plugins/default.nix
@@ -22,21 +22,29 @@ stdenv.mkDerivation rec {
     sha256 = "sha256-eOtIhNcuItREUShI8JRlBVKfMfovpdfIYu+m37v4KLE=";
   };
 
+  preBuild = ''
+    shopt -s globstar
+    for f in **/Makefile; do
+      substituteInPlace "$f" \
+        --replace-quiet 'ranlib' '${stdenv.cc.targetPrefix}ranlib'
+    done
+    shopt -u globstar
+  '';
+
   nativeBuildInputs = [
     autoreconfHook
+    perlPackages.perl
+    perlPackages.XMLParser
     pkg-config
   ];
   buildInputs = [
     fftw
     ladspaH
     libxml2
-    perlPackages.perl
-    perlPackages.XMLParser
   ];
 
-  patchPhase = ''
-    patchShebangs .
-    patchShebangs ./metadata/
+  postPatch = ''
+    patchShebangs --build . ./metadata/ makestub.pl
     cp ${automake}/share/automake-*/mkinstalldirs .
   '';