--- /dev/null
+blackbox: merge existing patch and fix lpthread
+
+Merge the current configure patch into this one so it will patch
+configure.ac instead. Also add pthread to libs to fix a linkage problem.
+
+Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
+--- blackbox-0.70.1/configure.ac.orig 2013-12-17 11:02:38.799055141 +0000
++++ blackbox-0.70.1/configure.ac 2013-12-17 11:09:08.421204545 +0000
+@@ -8,14 +8,6 @@ AC_CONFIG_SRCDIR([src/blackbox.cc])
+ dnl Determine default prefix
+ test "x$prefix" = "xNONE" && prefix="$ac_default_prefix"
+
+-dnl Look in the most logical places for external libraries
+-CPPFLAGS="$CPPFLAGS -I$prefix/include"
+-LDFLAGS="$LDFLAGS -L$prefix/lib"
+-if test "x$prefix" != "x/usr/local"; then
+- CPPFLAGS="$CPPFLAGS -I/usr/local/include"
+- LDFLAGS="$LDFLAGS -L/usr/local/lib"
+-fi
+-
+ dnl Locate required external software
+ AC_PROG_CC
+
+@@ -128,6 +120,10 @@ int main(int, char **)
+ [AC_MSG_RESULT([no])]
+ )
+
++dnl required pthread
++AC_CHECK_LIB([pthread],
++ [pthread_cancel],
++ [LIBS="$LIBS -lpthread"])
+ dnl needed for some X11 libs
+ AC_CHECK_LIB([nsl],
+ [t_open],