glx/windows: Add wgl.h to the sources list

Otherwise it won't be picked in the tarball and the build will fail.

Fixes: 533b3530c12 ("direct-to-native-GL for GLX clients on Cygwin
("Windows-DRI")")
Cc: "13.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Andreas Boll <andreas.boll.dev@gmail.com>
Reviewed-by: Jon Turney <jon.turney@dronecode.org.uk>

diff --git a/src/glx/windows/Makefile.am b/src/glx/windows/Makefile.am
index c76af81..9806988 100644 (file)
--- a/src/glx/windows/Makefile.am
+++ b/src/glx/windows/Makefile.am
@@ -16,7 +16,8 @@ libwindowsglx_la_SOURCES = \
        windowsgl.h \
        windowsgl_internal.h \
        windows_drawable.c \
-       wgl.c
+       wgl.c \
+       wgl.h
 
 libwindowsglx_la_CFLAGS = \
        -I$(top_srcdir)/include \