Commit a11683dd authored by rtoy's avatar rtoy
Browse files

If either FEATURE_X87 or FEATURE_SSE2 is set, build the C code with 

SSE2 support so that the binary will work with either.  This means we
can do the x87 and sse2 builds in either order.  (I think).
parent fe254aa1

lisp/Config.linux_gencgc

+8 −1
Original line number Diff line number Diff line
@@ -18,10 +18,17 @@ GENCGC = -DGENCGC 
GC_SRC = gencgc.c

endif



# Enable support for SSE2

# Enable support for SSE2.  If FEATURE_X87 is set, we want SSE2

# support in the C code too so that the same binary is built in both

# cases.  If neither is set, then we don't want any SSE2 support at

# all.

ifdef FEATURE_X87

SSE2 = -DFEATURE_SSE2

else

ifdef FEATURE_SSE2

SSE2 = -DFEATURE_SSE2

endif

endif



RUNTIME = -Di386 $(GENCGC) $(LINKAGE) $(SSE2)

# __NO_CTYPE so builds on glibc 2.3 will run on (some) older glibc's.