Remove suprious printing.

[SXSI/libcds.git] / src / Makefile

diff --git a/src/Makefile b/src/Makefile
index aaec1e9..b1165d6 100644 (file)
--- a/src/Makefile
+++ b/src/Makefile
@@ -1,6 +1,20 @@
 CPP=g++
-
-CPPFLAGS=-O3 -Wall -DNDEBUG -fno-PIC
+POPCOUNT=$(shell grep -q popcnt /proc/cpuinfo && echo 1)
+SSE=$(shell grep -q sse /proc/cpuinfo && echo 1)
+
+ifeq ($(POPCOUNT), 1)
+       POPCOUNT_FLAG=-DHAS_NATIVE_POPCOUNT -mpopcnt
+else
+       POPCOUNT_FLAG=
+endif
+
+ifeq ($(SSE), 1)
+       SSE_FLAG=-DHAS_NATIVE_POPCOUNT -mpopcnt
+else
+       SSE_FLAG=-msse
+endif
+
+CPPFLAGS=-O3 -Wall -DNDEBUG -fno-PIC $(POPCOUNT_FLAG) $(SSE_FLAG) -g
 
 INCL=-I../includes/