e2fsprogs: Fix mke2fs and tune2fs compilation

Change-Id: I7371b74e7c4ebacbccedac6576786ecd06194215
Signed-off-by: Brandon McAnsh <brandon.mcansh@gmail.com>
diff --git a/misc/Android.mk b/misc/Android.mk
index 769a107..3baf1c4 100644
--- a/misc/Android.mk
+++ b/misc/Android.mk
@@ -7,6 +7,7 @@
 	default_profile.c
 
 mke2fs_c_includes := \
+	external/e2fsprogs/lib \
 	external/e2fsprogs/e2fsck
 
 mke2fs_cflags := -O2 -g -W -Wall \
@@ -95,6 +96,7 @@
 	tune2fs.c \
 
 tune2fs_c_includes := \
+	external/e2fsprogs/lib \
 	external/e2fsprogs/e2fsck
 
 tune2fs_cflags := -O2 -g -W -Wall \