diff --git a/Makefile.wiiu b/Makefile.wiiu
index 59f22425a..7574f36fd 100644
--- a/Makefile.wiiu
+++ b/Makefile.wiiu
@@ -25,6 +25,7 @@ SOURCES = \
 	src/render/wiiu/*.c \
 	src/render/software/*.c \
 	src/stdlib/*.c \
+	src/sensor/*.c \
 	src/thread/*.c \
 	src/thread/wiiu/*.c \
 	src/timer/*.c \
diff --git a/include/SDL_config_wiiu.h b/include/SDL_config_wiiu.h
index 4e6950eea..75be00578 100644
--- a/include/SDL_config_wiiu.h
+++ b/include/SDL_config_wiiu.h
@@ -97,6 +97,7 @@
 #define HAVE_COPYSIGNF  1
 #define HAVE_COS    1
 #define HAVE_COSF   1
+#define HAVE_EXP    1
 #define HAVE_FABS   1
 #define HAVE_FABSF  1
 #define HAVE_FLOOR  1