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-rw-r--r--win32/Makefile.sub3
1 files changed, 3 insertions, 0 deletions
@@ -156,6 +156,9 @@ DEBUGFLAGS = -Zi
!if "$(RUBY_DEVEL)" == "yes"
XCFLAGS = $(XCFLAGS) -DRUBY_DEVEL=1
!endif
!if !defined(OPTFLAGS)
!if $(MSC_VER) < 1400
OPTFLAGS = -O2b2xg-