@@ -15,11 +15,12 @@
 SRCURL="http://prdownloads.sourceforge.net/tcl/tk${TCLVERS}-src.tar.gz"
 BUILDDIR="$(pwd)/build/tk${TCLVERS}"
 PATCHDIR="$(pwd)/patches"
 OUTDIR="$(pwd)/out"
 INSTDIR="$(pwd)/inst"
-export SRC SRCURL BUILDDIR PATCHDIR OUTDIR INSTDIR
+PATCHSCRIPTDIR="$(pwd)/patchscripts"
+export SRC SRCURL BUILDDIR PATCHDIR OUTDIR INSTDIR PATCHSCRIPTDIR
 
 rm -rf 'build' 'out' 'inst'
 mkdir 'build' 'out' 'inst' || exit 1
 
 # Determine Tcl version
@@ -56,10 +57,11 @@
                                 
 				tar -cf - "tk${TCLVERS}" | gzip -c > "../${SRC}"
 			fi
 
 			rm -f "tmp-tk.zip"
+			rm -rf "tk-${CVSTAG}"
 			rm -rf "tk${TCLVERS}"
 		)
 	else
 		rm -f "${SRC}.tmp"
 		wget -O "${SRC}.tmp" "${SRCURL}" || exit 1
@@ -98,10 +100,21 @@
 
 			echo "Applying: ${patch}"
 			${PATCH:-patch} -p1 < "${patch}"
 		done
 	)
+
+	# Apply patch scripts if needed
+	for patchscript in "${PATCHSCRIPTDIR}"/*.sh; do
+		if [ -f "${patchscript}" ]; then
+			echo "Running patch script: ${patchscript}"
+                                
+			(
+				. "${patchscript}"
+			)
+		fi
+	done
 
 	for dir in unix win macosx win64 __fail__; do
 		if [ "${dir}" = "__fail__" ]; then
 			exit 1
 		fi