Merge pull request #4169 from lemondrops/patch-2

MGA cleanup

src/win/Makefile.mingw

@@ -64,9 +64,6 @@ ifeq ($(DEV_BUILD), y)
  ifndef LASERXT
   LASERXT := y
  endif
- ifndef MGA2
-  MGA2 := y
- endif
  ifndef OLIVETTI
   OLIVETTI := y
  endif
@@ -131,9 +128,6 @@ else
  ifndef LASERXT
   LASERXT := n
  endif
- ifndef MGA2
-  MGA2 := n
- endif
  ifndef OLIVETTI
   OLIVETTI := n
  endif
@@ -502,10 +496,6 @@ ifeq ($(DEV_BRANCH), y)
   DEVBROBJ += m_xt_laserxt.o
  endif
 
- ifeq ($(MGA2), y)
-  OPTS += -DUSE_MGA2
- endif
-
  ifeq ($(OPEN_AT), y)
   OPTS += -DUSE_OPEN_AT
  endif