# ------------ Compiler / Linker Options -------------------------------
-AXIS_USABLE_LIBS = UCLIBC GLIBC
-include $(AXIS_TOP_DIR)/tools/build/Rules.axis
-
-INCDIR = -I. -I../libtrbnet
-CPPFLAGS =
-
+ifdef AXIS_TOP_DIR
+ AXIS_USABLE_LIBS = UCLIBC GLIBC
+ include $(AXIS_TOP_DIR)/tools/build/Rules.axis
+else
+ CC = gcc
+ ifeq ($(shell uname -m), x86_64)
+ CPPFLAGS = -DPEXOR -DX86_64
+ else
+ CPPFLAGS = -DPEXOR
+ endif
+endif
+
+INCDIR = -I../libtrbnet
CFLAGS = -pipe -g -Wall -Winline -O3 -fPIC -finline-functions -finline-limit=600000
LD = $(CC)