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added makefile define SSE2 to enable specially optimized code [Oliver Stöneberg]

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Oliver Stöneberg 2014-04-07 09:28:49 +00:00
parent 9a49c214e3
commit 84614d94f4
1 changed files with 7 additions and 0 deletions
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7
makefile
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@ -262,6 +262,9 @@ BUILD_MIDILIB = 1
# uncomment next line to enable networking # uncomment next line to enable networking
# USE_NETWORK = 1 # USE_NETWORK = 1
# uncomment to enable SSE2 optimized code and SSE2 code generation
# SSE2 = 1
# specify optimization level or leave commented to use the default # specify optimization level or leave commented to use the default
# (default is OPTIMIZE = 3 normally, or OPTIMIZE = 0 with symbols) # (default is OPTIMIZE = 3 normally, or OPTIMIZE = 0 with symbols)
# OPTIMIZE = 3 # OPTIMIZE = 3
@ -534,6 +537,10 @@ CCOMFLAGS += -flto
endif endif
endif endif
ifdef SSE2
CCOMFLAGS += -msse2
endif
# add a basic set of warnings # add a basic set of warnings
CCOMFLAGS += \ CCOMFLAGS += \
-Wall \ -Wall \