diff --git a/lib/libc/mingw/lib-common/xinput1_4.def b/lib/libc/mingw/lib-common/xinput1_4.def
new file mode 100644
index 0000000000..a828233a2e
--- /dev/null
+++ b/lib/libc/mingw/lib-common/xinput1_4.def
@@ -0,0 +1,21 @@
+;
+; Definition file of XINPUT1_4.dll
+; Automatic generated by gendef
+; written by Kai Tietz 2008
+;
+LIBRARY "XINPUT1_4.dll"
+EXPORTS
+;DllMain
+XInputGetState
+XInputSetState
+XInputGetCapabilities
+XInputEnable
+XInputGetBatteryInformation
+XInputGetKeystroke
+XInputGetAudioDeviceIds
+;ord_100 @100
+;ord_101 @101
+;ord_102 @102
+;ord_103 @103
+;ord_104 @104
+;ord_108 @108
diff --git a/lib/libc/mingw/lib32/xinput1_4.def b/lib/libc/mingw/lib32/xinput1_4.def
new file mode 100644
index 0000000000..9685a10edb
--- /dev/null
+++ b/lib/libc/mingw/lib32/xinput1_4.def
@@ -0,0 +1,21 @@
+;
+; Definition file of XINPUT1_4.dll
+; Automatic generated by gendef
+; written by Kai Tietz 2008
+;
+LIBRARY "XINPUT1_4.dll"
+EXPORTS
+;DllMain@12
+XInputGetState@8
+XInputSetState@8
+XInputGetCapabilities@12
+XInputEnable@4
+XInputGetBatteryInformation@12
+XInputGetKeystroke@12
+XInputGetAudioDeviceIds@20
+;ord_100@8 @100
+;ord_101@12 @101
+;ord_102@4 @102
+;ord_103@4 @103
+;ord_104@8 @104
+;ord_108@16 @108