fix_makefile_for_Arch.patch

--- a/linux64/makefile	2019-03-26 16:57:56.000000000 -0400
+++ b/linux64/makefile	2019-04-12 13:27:06.283044502 -0400
@@ -20,15 +20,17 @@
 #	LFLAGS = -Wl,-M
 #	LIBS = ../gwnum/gwnum.a ../gwnum/gwnum.ld -lm -lpthread -Wl,-Bstatic $(shell pkg-config --static --libs libhwloc) -Wl,-Bstatic $(shell pkg-config --static --libs libcurl) -lstdc++ -Wl,-Bdynamic -ldl
 
+MPRIME_FLAGS=-I.. -I../gwnum -DX86_64 -march=x86-64 -O2 -Wno-unused-result
+
 CC = gcc
-CFLAGS = -I.. -I../gwnum -I/usr/local/include -DX86_64 -Wno-unused-result -O2
+CFLAGS = ${MPRIME_FLAGS}
 
 CPP = g++
-CPPFLAGS = -I.. -I../gwnum -DX86_64 -O2
+CPPFLAGS = ${MPRIME_FLAGS}
 
 LFLAGS = -Wl,-M -Wl,-L/usr/local/lib
 #LIBS = ../gwnum/gwnum.a ../gwnum/gwnum.ld -lm -lpthread -Wl,-Bstatic -lhwloc -Wl,-Bstatic -lcurl -Wl,-Bdynamic -lrt -lstdc++ -lz -lxml2 -ldl -lgmp
-LIBS = ../gwnum/gwnum.a ../gwnum/gwnum.ld -lm -lpthread -Wl,-Bstatic -lhwloc -Wl,-Bstatic -lcurl -Wl,-Bdynamic -lrt -lstdc++ -ldl -lgmp
+LIBS = ../gwnum/gwnum.a ../gwnum/gwnum.ld -lm -lpthread $(shell pkg-config --libs libcurl) -lstdc++ $(shell pkg-config --static --libs hwloc) -lgmp
 
 FACTOROBJ = factor64.o
 LINUXOBJS = prime.o menu.o