The xmlpool/options.h file was not accessible when building
out-of-tree leading to failure.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=70378
Reported-by: Fabio Pedretti <fabio.ped@libero.it>
Tested-by: Fabio Pedretti <fabio.ped@libero.it>
Tested-by: Andre Heider <a.heider@gmail.com>
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Andreas Boll <andreas.boll.dev@gmail.com>
-I$(top_srcdir)/src/gallium/winsys \
-I$(top_srcdir)/src/mesa \
-I$(top_srcdir)/src/mapi \
+ -I$(top_builddir)/src/mesa/drivers/dri/common \
-DGALLIUM_RBUG \
-DGALLIUM_TRACE \
-DGALLIUM_SOFTPIPE \
-I$(top_srcdir)/src/mapi \
-I$(top_srcdir)/src/mesa/ \
-I$(top_srcdir)/src/mesa/drivers/dri/common \
+ -I$(top_builddir)/src/mesa/drivers/dri/common \
$(DEFINES) \
$(VISIBILITY_CFLAGS)