40 lines
1.5 KiB
Makefile
40 lines
1.5 KiB
Makefile
#
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# Copyright (c) 2004, 2013, Oracle and/or its affiliates. All rights reserved.
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# Copyright 2012, 2013 SAP AG. All rights reserved.
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# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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#
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# This code is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License version 2 only, as
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# published by the Free Software Foundation.
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#
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# This code is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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# version 2 for more details (a copy is included in the LICENSE file that
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# accompanied this code).
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#
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# You should have received a copy of the GNU General Public License version
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# 2 along with this work; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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#
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# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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# or visit www.oracle.com if you need additional information or have any
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# questions.
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#
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#
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# make c code know it is on a 64 bit platform.
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CFLAGS += -D_LP64=1
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# fixes `relocation truncated to fit' error for gcc 4.1.
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CFLAGS += -mminimal-toc
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# finds use ppc64 instructions, but schedule for power5
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CFLAGS += -mcpu=powerpc64 -mtune=power5 -minsert-sched-nops=regroup_exact -mno-multiple -mno-string
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# let linker find external 64 bit libs.
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LFLAGS_VM += -L/lib64
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# specify lib format.
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LFLAGS_VM += -Wl,-melf64ppc
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