99 lines
2.7 KiB
Plaintext
99 lines
2.7 KiB
Plaintext
#
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# Unless you and Broadcom execute a separate written software license
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# agreement governing use of this software, this software is licensed to
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# you under the terms of the GNU General Public License version 2 (the
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# "GPL"), available at http://www.broadcom.com/licenses/GPLv2.php,
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# with the following added to such license:
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#
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# As a special exception, the copyright holders of this software give
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# you permission to link this software with independent modules, and to
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# copy and distribute the resulting executable under terms of your
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# choice, provided that you also meet, for each linked independent
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# module, the terms and conditions of the license of that module. An
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# independent module is a module which is not derived from this
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# software. The special exception does not apply to any modifications
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# of the software.
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#
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#
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# $Id: Make.linux,v 1.18 Broadcom SDK $
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# $Copyright: (c) 2005 Broadcom Corp.
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# All Rights Reserved.$
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#
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# Common make targets for Linux user and kernel builds included by top
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# level Linux makefiles
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#
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# Variables referenced:
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#
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# LINUX_MAKE_FLAGS
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# Additional flags passed to Make
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#
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# LINUX_MAKE_USER
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# Defined: user build
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# Undefined: kernel build
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#
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# LINUX_MAKE_DIR
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# Common makefile location, if it is not ../common
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#
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#
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export DEST_DIR_SUFFIX :=$(subst $(realpath $(SDK))/systems,,$(realpath $(CURDIR)/$(dir ($(firstword $(MAKEFILE_LIST))))))
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ifeq (,$(kernel_version))
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kernel_version=2_4
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endif
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ifndef LINUX_MAKE_SHARED_LIB
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LINUX_MAKE_SHARED_LIB=0
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endif
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ifeq (,$(SHAREDLIBVER))
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SHAREDLIBVER=1
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endif
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ifndef LINUX_MAKE_DIR
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ifdef LINUX_MAKE_USER
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LINUX_MAKE_DIR := $(SDK)/systems/linux/user/common
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else
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LINUX_MAKE_DIR := $(SDK)/systems/linux/kernel/common
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endif
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endif
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ifdef LINUX_MAKE_USER
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CMD = $(LINUX_MAKE_FLAGS) -C $(LINUX_MAKE_DIR) \
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platform=$(platform) bldroot_suffix=/$(platform) kernel_version=$(kernel_version) \
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LINUX_MAKE_SHARED_LIB=$(LINUX_MAKE_SHARED_LIB) SHAREDLIBVER=$(SHAREDLIBVER)
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else
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export LINUX_MAKE_KERNEL := 1
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CMD = $(LINUX_MAKE_FLAGS) -C $(LINUX_MAKE_DIR) \
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platform=$(platform) kernel_version=$(kernel_version)
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endif
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ifneq (,$(MIPS_TOOLS_DIR))
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CMD += MIPS_TOOLS_DIR=$(MIPS_TOOLS_DIR)
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endif
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ifneq (,$(MIPS_CROSS_COMPILE))
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CMD += MIPS_CROSS_COMPILE=$(MIPS_CROSS_COMPILE)
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endif
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ifneq (,$(LINUX_INCLUDE))
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CMD += LINUX_INCLUDE=$(LINUX_INCLUDE)
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endif
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# gmake does not understand $(CMD) to be a submake
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# options are to +$(CMD) or $(MAKE) $(CMD)
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# trying the latter
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build:
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$(MAKE) $(CMD)
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DELIVER clean C_COMPILER CXX_COMPILER variable mod bcm user:
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$(MAKE) $(CMD) $@
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clean_d: clean
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distclean:
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$(MAKE) $(CMD) $@
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.PHONY: build clean distclean clean_d DELIVER variable mod bcm user
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