Index: server/buildpkgs/udp/build.sh
==================================================================
--- server/buildpkgs/udp/build.sh
+++ server/buildpkgs/udp/build.sh
@@ -24,10 +24,13 @@
 
 	cd build/ || exit 1
 
 	gzip -dc "../${SRC}" | tar -xf -
 	cd "${BUILDDIR}" || exit 1
+
+	# This file needs to be executable, but is not by default in 1.0.8
+	chmod +x tclconfig/install-sh
 
 	bash ./configure --enable-shared --enable-threads --with-tcl="${TCLCONFIGDIR}" --prefix="${PLATDIR}" --libdir="${PLATDIR}" --bindir="${PLATDIR}" ${CONFIGUREEXTRA}
 
 	${MAKE:-make} || exit 1