Include README.md in the distribution archive
diff --git a/Makefile.in b/Makefile.in
index 23c1bf1..5db3eea 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -48,7 +48,7 @@ WAYLAND_SCANNER_CODE_MODE = @WAYLAND_SCANNER_CODE_MODE@
INSTALL_SDL2_CONFIG = @INSTALL_SDL2_CONFIG@
-SRC_DIST = *.txt acinclude Android.mk autogen.sh android-project build-scripts cmake cmake_uninstall.cmake.in configure configure.ac debian docs include Makefile.* sdl2-config.cmake.in sdl2-config-version.cmake.in sdl2-config.in sdl2.m4 sdl2.pc.in SDL2.spec.in SDL2Config.cmake src test VisualC VisualC-WinRT Xcode Xcode-iOS wayland-protocols
+SRC_DIST = *.md *.txt acinclude Android.mk autogen.sh android-project build-scripts cmake cmake_uninstall.cmake.in configure configure.ac debian docs include Makefile.* sdl2-config.cmake.in sdl2-config-version.cmake.in sdl2-config.in sdl2.m4 sdl2.pc.in SDL2.spec.in SDL2Config.cmake src test VisualC VisualC-WinRT Xcode Xcode-iOS wayland-protocols
GEN_DIST = SDL2.spec
ifneq ($V,1)