| 1 | #
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| 2 | # Copyright (c) 1999-2004 Hewlett-Packard Development Company, L.P.
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| 3 | # Contributed by David Mosberger <davidm@hpl.hp.com>
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| 4 | # Contributed by Stephane Eranian <eranian@hpl.hp.com>
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| 5 | #
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| 6 | # This file is part of the gnu-efi package.
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| 7 | #
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| 8 | # GNU-EFI is free software; you can redistribute it and/or modify
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| 9 | # it under the terms of the GNU General Public License as published by
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| 10 | # the Free Software Foundation; either version 2, or (at your option)
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| 11 | # any later version.
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| 12 | #
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| 13 | # GNU-EFI is distributed in the hope that it will be useful,
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| 14 | # but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 15 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 16 | # GNU General Public License for more details.
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| 17 | #
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| 18 | # You should have received a copy of the GNU General Public License
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| 19 | # along with GNU-EFI; see the file COPYING. If not, write to the Free
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| 20 | # Software Foundation, 59 Temple Place - Suite 330, Boston, MA
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| 21 | # 02111-1307, USA.
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| 22 | #
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| 23 |
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| 24 | #
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| 25 | # Where to install the package. GNU-EFI will create and access
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| 26 | # lib and include under the root
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| 27 | #
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| 28 | INSTALLROOT=/usr/local
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| 29 |
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| 30 | TOPDIR := $(shell if [ "$$PWD" != "" ]; then echo $$PWD; else pwd; fi)
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| 31 |
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| 32 | ARCH = $(shell uname -m | sed s,i[3456789]86,ia32,)
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| 33 | INCDIR = -I. -I$(CDIR)/inc -I$(CDIR)/inc/$(ARCH) -I$(CDIR)/inc/protocol
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| 34 | CPPFLAGS = -DCONFIG_$(ARCH)
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| 35 | CFLAGS = -O2 -fpic -Wall -fshort-wchar -fno-strict-aliasing -fno-merge-constants
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| 36 | LDFLAGS = -nostdlib
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| 37 | INSTALL = install
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| 38 |
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| 39 | GCC_VERSION=$(shell $(CROSS_COMPILE)$(CC) -v 2>&1 | fgrep 'gcc version' | cut -f3 -d' ' | cut -f1 -d'.')
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| 40 |
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| 41 | ifeq ($(ARCH),ia64)
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| 42 | prefix =
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| 43 | CC = $(prefix)gcc
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| 44 | AS = $(prefix)as
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| 45 | LD = $(prefix)ld
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| 46 | AR = $(prefix)ar
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| 47 | RANLIB = $(prefix)ranlib
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| 48 | OBJCOPY = $(prefix)objcopy
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| 49 |
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| 50 |
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| 51 | ifneq ($(GCC_VERSION),2)
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| 52 | CFLAGS += -frename-registers
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| 53 | endif
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| 54 |
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| 55 | CFLAGS += -mfixed-range=f32-f127
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| 56 |
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| 57 | else
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| 58 | ifeq ($(ARCH),ia32)
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| 59 | #
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| 60 | # gcc-3.x is required
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| 61 | #
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| 62 | prefix =
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| 63 | ifneq ($(GCC_VERSION),2)
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| 64 | CC = $(prefix)gcc
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| 65 | else
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| 66 | CC = $(prefix)gcc3 #must have gcc 3.x
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| 67 | endif
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| 68 | AS = $(prefix)as
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| 69 | LD = $(prefix)ld
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| 70 | AR = $(prefix)ar
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| 71 | RANLIB = $(prefix)ranlib
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| 72 | OBJCOPY = $(prefix)objcopy
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| 73 | endif
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| 74 | endif
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| 75 |
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