diff --git a/packages/x11/lib/libxcb/build b/packages/x11/lib/libxcb/build
index 1911e2a8d9..6e7e57cf59 100755
--- a/packages/x11/lib/libxcb/build
+++ b/packages/x11/lib/libxcb/build
@@ -4,6 +4,8 @@
 
 $SCRIPTS/build toolchain
 $SCRIPTS/build xcb-proto
+$SCRIPTS/build libpthread-stubs
+$SCRIPTS/build libXau
 
 cd $PKG_BUILD
 ./configure --host=$TARGET_NAME \
diff --git a/packages/x11/lib/libxcb/install b/packages/x11/lib/libxcb/install
index 91e670c1e9..66ecac6858 100755
--- a/packages/x11/lib/libxcb/install
+++ b/packages/x11/lib/libxcb/install
@@ -2,6 +2,8 @@
 
 . config/options
 
+$SCRIPTS/install libXau
+
 mkdir -p $INSTALL/usr/lib
   cp -PR $PKG_BUILD/src/.libs/libxcb.so* $INSTALL/usr/lib
   cp -PR $PKG_BUILD/src/.libs/libxcb-glx*.so* $INSTALL/usr/lib