diff --git a/srcpkgs/widelands/template b/srcpkgs/widelands/template
index e2de17e0f94..41752d4bc38 100644
--- a/srcpkgs/widelands/template
+++ b/srcpkgs/widelands/template
@@ -1,8 +1,8 @@
 # Template file for 'widelands'
 pkgname=widelands
 version=19
-revision=6
-wrksrc=${pkgname}-build${version}-src
+revision=7
+wrksrc="${pkgname}-build${version}-src"
 build_style=cmake
 configure_args="
  -DOPENGL_INCLUDE_DIR=${XBPS_CROSS_BASE}/usr/include
@@ -18,12 +18,12 @@ maintainer="Jürgen Buchmüller <pullmoll@t-online.de>"
 license="GPL-2"
 homepage="http://www.widelands.org/"
 distfiles="https://launchpad.net/${pkgname}/build${version}/build${version}/+download/${pkgname}-build${version}-src.tar.bz2"
-checksum="e511f9d26828a2b71b64cdfc6674e6e847543b2da73961ab882acca36c7c01a6"
+checksum=e511f9d26828a2b71b64cdfc6674e6e847543b2da73961ab882acca36c7c01a6
 
-CXXFLAGS="-Wno-maybe-uninitialized"
+CXXFLAGS="-Wno-maybe-uninitialized -DU_USING_ICU_NAMESPACE=1"
 
 pre_configure() {
-	if [ -n "$CROSS_BUILD" ]; then
+	if [ "$CROSS_BUILD" ]; then
 		# Upstream could have defined a flag to disable tests,
 		# or make sure that test binaries are in host format...
 		patch -p0 < ${FILESDIR}/disable-testing.patch