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#
#//===----------------------------------------------------------------------===//
#//
#// The LLVM Compiler Infrastructure
#//
#// This file is dual licensed under the MIT and the University of Illinois Open
#// Source Licenses. See LICENSE.txt for details.
#//
#//===----------------------------------------------------------------------===//
#
####### Detections and Commands ###############################################
ifndef arch
ifeq ($(shell /usr/sbin/sysctl -n hw.machine),Power Macintosh)
ifeq ($(shell /usr/sbin/sysctl -n hw.optional.64bitops),1)
export arch:=ppc64
else
export arch:=ppc32
endif
else
ifeq ($(shell /usr/sbin/sysctl -n hw.optional.x86_64 2>/dev/null),1)
export arch:=intel64
else
export arch:=ia32
endif
endif
endif
CMD=$(SHELL) -c
CWD=$(shell pwd)
RM?=rm -f
RMR?=rm -rf
RD?=rmdir
MD?=mkdir -p
NUL= /dev/null
SLASH=/
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