doxygen: Plumb through gallium/ to automated documentation

Add Gallium and the Gallium-based drivers to doxygen's automated
code documentation infrastructure.

Can be individually created with:

  cd $MESA_TOP_LEVEL/
  make -C doxygen/ gallium.tag

Benefits from the existing doxygen Makefile runners to clean up
afterwards with 'make clean'.

Signed-off-by: Rhys Kidd <rhyskidd@gmail.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>

diff --git a/doxygen/Makefile b/doxygen/Makefile
index 6685b998f001ac98f34b0e4ec5d337f6cf4ff1a5..e5fac32cbde583a0174d05b9b9e8e6eb7bd52911 100644 (file)
--- a/doxygen/Makefile
+++ b/doxygen/Makefile
@@ -25,7 +25,8 @@ full: $(FULL:.doxy=.tag)
 
 SUBSET = \
        main.doxy \
-       math.doxy
+       math.doxy \
+       gallium.doxy
 
 subset: $(SUBSET:.doxy=.tag)
        $(foreach FILE,$(SUBSET),doxygen $(FILE);)