--- config/freebsd/build.xml.orig	2023-12-18 14:22:59 UTC
+++ config/freebsd/build.xml
@@ -159,16 +159,18 @@
                     <include name="${module.lwjgl}/jawt/src/generated/c/*.c" if:true="${binding.jawt}"/>
                 </fileset>
             </source>
-            <beforeLink>
+            <beforeLink unless:true="${use.libffi.so}">
                 <parallel threadsPerProcessor="2" failonany="true" unless:set="lib-dependencies-uptodate">
                     <update-dependency module="core" artifact="core/libffi.a"/>
                 </parallel>
             </beforeLink>
             <link>
-                <fileset dir="${lib.native}/org/lwjgl">
+                <fileset dir="${lib.native}/org/lwjgl" unless:true="${use.libffi.so}">
                     <include name="libffi.a"/>
                 </fileset>
                 <arg value="-ldl"/>
+                <arg value="-lffi" if:true="${use.libffi.so}"/>
+                <arg value="-L${libffi.path}" if:set="libffi.path"/>
             </link>
         </build>
 
@@ -410,7 +412,7 @@
         </build>
 
         <!-- zstd -->
-        <build module="zstd" simple="true" if:true="${binding.zstd}">
+        <build module="zstd" simple="true" flags="-Wno-deprecated-declarations" if:true="${binding.zstd}">
             <beforeCompile>
                 <compile flags="-DZSTD_MULTITHREAD">
                     <arg value="-I${module.lwjgl.rel}/xxhash/src/main/c"/>