configure: attempt to get Android going again

Signed-off-by: Jens Axboe <axboe@kernel.dk>
diff --git a/configure b/configure
index 87cc1cf..8267e1c 100755
--- a/configure
+++ b/configure
@@ -161,7 +161,9 @@
   exit $exit_val
 fi
 
-if check_define __linux__ ; then
+if check_define __ANDROID__ ; then
+  targetos="Android"
+elif check_define __linux__ ; then
   targetos="Linux"
 elif check_define __OpenBSD__ ; then
   targetos='OpenBSD'
@@ -222,6 +224,15 @@
   echo "CC=$CC" >> $config_host_mak
   echo "EXTFLAGS=$CFLAGS -include config-host.h -D_GNU_SOURCE" >> $config_host_mak
   exit 0
+  ;;
+Android)
+  output_sym "CONFIG_32BIT"
+  output_sym "CONFIG_SOCKLEN_T"
+  output_sym "CONFIG_GETTIMEOFDAY"
+  output_sym "CONFIG_CLOCK_GETTIME"
+  echo "CC=$cc" >> $config_host_mak
+  echo "EXTFLAGS=$CFLAGS -include config-host.h -DFIO_NO_HAVE_SHM_H -D_GNU_SOURCE" >> $config_host_mak
+  exit 0
 esac
 
 if test ! -z "$cpu" ; then