Raspberry PI fix

Disables -msse2 instructions for RISC devices
zeitcoin · May 31, 2015 · 5abfbac · 5abfbac
1 parent a8749e9
commit 5abfbac
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/src/makefile.unix b/src/makefile.unix
@@ -6,6 +6,7 @@ USE_UPNP:=-
 USE_IPV6:=1
 
 LINK:=$(CXX)
+ARCH:=$(system lscpu | head -n 1 | awk '{print $2}')
 
 DEFS=-DBOOST_SPIRIT_THREADSAFE
 
@@ -90,10 +91,13 @@ LIBS+= \
 
 
 DEBUGFLAGS=-g
+ifeq (${ARCH}, i686)
+    EXT_OPTIONS=-msse2
+endif
 
 # CXXFLAGS can be specified on the make command line, so we use xCXXFLAGS that only
 # adds some defaults in front. Unfortunately, CXXFLAGS=... $(CXXFLAGS) does not work.
-xCXXFLAGS=-O2 -msse2 -pthread -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter \
+xCXXFLAGS=-O2 $(EXT_OPTIONS) -pthread -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter \
     $(DEBUGFLAGS) $(DEFS) $(HARDENING) $(CXXFLAGS)
 
 # LDFLAGS can be specified on the make command line, so we use xLDFLAGS that only