Fix 32bit build of hiredis

deps/hiredis/Makefile

@@ -15,8 +15,8 @@ CC:=$(shell sh -c 'type $(CC) >/dev/null 2>/dev/null && echo $(CC) || echo gcc')
 OPTIMIZATION?=-O3
 WARNINGS=-Wall -W -Wstrict-prototypes -Wwrite-strings
 DEBUG?= -g -ggdb
-REAL_CFLAGS=$(OPTIMIZATION) -fPIC $(CFLAGS) $(WARNINGS) $(DEBUG)
-REAL_LDFLAGS=$(LDFLAGS)
+REAL_CFLAGS=$(OPTIMIZATION) -fPIC $(CFLAGS) $(WARNINGS) $(DEBUG) $(ARCH)
+REAL_LDFLAGS=$(LDFLAGS) $(ARCH)
 
 DYLIBSUFFIX=so
 STLIBSUFFIX=a