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# -*- mode: Makefile; -*-
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#============================================================================
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# Copyright (C) 2004 Mike Wray <mike.wray@hp.com>
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by the
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# Free Software Foundation; either version 2 of the License, or (at your
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# option) any later version.
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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# You should have received a copy of the GNU General Public License along
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# with this program; if not, write to the Free software Foundation, Inc.,
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# 59 Temple Place, suite 330, Boston, MA 02111-1307 USA
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#============================================================================
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LINUX_VERSION?=$(shell (/bin/ls -d $(XEN_ROOT)/linux-$(LINUX_SERIES).* 2>/dev/null) | \
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sed -e 's!^.*linux-\(.\+\).hg!\1!' )
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ifeq ($(LINUX_VERSION),)
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$(error Kernel source for linux $(LINUX_SERIES) not found)
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KERNEL_VERSION?=$(shell (/bin/ls -d $(XEN_ROOT)/build-linux-$(LINUX_VERSION)* 2>/dev/null) | \
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grep -v -m 1 -e '-xenU' | \
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sed -e 's!^.*linux-\(.\+\)!\1!' )
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KERNEL_SRC ?= $(XEN_ROOT)/build-linux-$(KERNEL_VERSION)
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$(error Kernel source for kernel $(KERNEL_VERSION) not found)
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# Get the full kernel release version from its makefile, as the source path
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# may not have the extraversion, e.g. linux-2.6.12-xen0 may contain release
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KERNEL_RELEASE=$(shell make -s -C $(KERNEL_SRC) kernelrelease)
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KERNEL_MODULE_DIR=/lib/modules/$(KERNEL_RELEASE)/kernel
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$(warning KERNEL_SRC $(KERNEL_SRC))
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$(warning LINUX_VERSION $(LINUX_VERSION))
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$(warning KERNEL_VERSION $(KERNEL_VERSION))
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$(warning KERNEL_RELEASE $(KERNEL_RELEASE))
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$(warning KERNEL_MODULE_DIR $(KERNEL_MODULE_DIR))