make/autoconf/platform.m4
author erikj
Tue, 12 Sep 2017 19:03:39 +0200
changeset 47216 71c04702a3d5
parent 46938 common/autoconf/platform.m4@a8488a8b37fb
child 48300 8a5edac3d5a2
permissions -rw-r--r--
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#
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# Copyright (c) 2011, 2017, Oracle and/or its affiliates. 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.  Oracle designates this
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# particular file as subject to the "Classpath" exception as provided
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# by Oracle in the LICENSE file that accompanied this code.
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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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# Support macro for PLATFORM_EXTRACT_TARGET_AND_BUILD.
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# Converts autoconf style CPU name to OpenJDK style, into
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# VAR_CPU, VAR_CPU_ARCH, VAR_CPU_BITS and VAR_CPU_ENDIAN.
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AC_DEFUN([PLATFORM_EXTRACT_VARS_FROM_CPU],
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[
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  # First argument is the cpu name from the trip/quad
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  case "$1" in
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    x86_64)
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      VAR_CPU=x86_64
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      VAR_CPU_ARCH=x86
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      VAR_CPU_BITS=64
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      VAR_CPU_ENDIAN=little
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      ;;
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    i?86)
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      VAR_CPU=x86
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      VAR_CPU_ARCH=x86
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      VAR_CPU_BITS=32
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      VAR_CPU_ENDIAN=little
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      ;;
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    alpha*)
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      VAR_CPU=alpha
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      VAR_CPU_ARCH=alpha
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      VAR_CPU_BITS=64
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      VAR_CPU_ENDIAN=little
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      ;;
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    arm*)
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      VAR_CPU=arm
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      VAR_CPU_ARCH=arm
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      VAR_CPU_BITS=32
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      VAR_CPU_ENDIAN=little
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      ;;
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    aarch64)
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      VAR_CPU=aarch64
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      VAR_CPU_ARCH=aarch64
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      VAR_CPU_BITS=64
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      VAR_CPU_ENDIAN=little
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      ;;
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    m68k)
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      VAR_CPU=m68k
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      VAR_CPU_ARCH=m68k
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      VAR_CPU_BITS=32
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      VAR_CPU_ENDIAN=big
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      ;;
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    mips)
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      VAR_CPU=mips
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      VAR_CPU_ARCH=mips
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      VAR_CPU_BITS=32
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      VAR_CPU_ENDIAN=big
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      ;;
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    mipsel)
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      VAR_CPU=mipsel
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      VAR_CPU_ARCH=mipsel
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      VAR_CPU_BITS=32
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      VAR_CPU_ENDIAN=little
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      ;;
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    mips64)
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      VAR_CPU=mips64
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      VAR_CPU_ARCH=mips64
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      VAR_CPU_BITS=64
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      VAR_CPU_ENDIAN=big
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      ;;
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    mips64el)
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      VAR_CPU=mips64el
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      VAR_CPU_ARCH=mips64el
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      VAR_CPU_BITS=64
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      VAR_CPU_ENDIAN=little
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      ;;
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    powerpc)
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      VAR_CPU=ppc
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      VAR_CPU_ARCH=ppc
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      VAR_CPU_BITS=32
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      VAR_CPU_ENDIAN=big
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      ;;
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    powerpc64)
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      VAR_CPU=ppc64
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      VAR_CPU_ARCH=ppc
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      VAR_CPU_BITS=64
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      VAR_CPU_ENDIAN=big
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      ;;
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    powerpc64le)
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      VAR_CPU=ppc64le
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      VAR_CPU_ARCH=ppc
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      VAR_CPU_BITS=64
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      VAR_CPU_ENDIAN=little
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      ;;
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    s390)
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      VAR_CPU=s390
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      VAR_CPU_ARCH=s390
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      VAR_CPU_BITS=32
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      VAR_CPU_ENDIAN=big
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      ;;
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    s390x)
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      VAR_CPU=s390x
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      VAR_CPU_ARCH=s390
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      VAR_CPU_BITS=64
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      VAR_CPU_ENDIAN=big
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      ;;
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    sh*eb)
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      VAR_CPU=sh
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      VAR_CPU_ARCH=sh
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      VAR_CPU_BITS=32
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      VAR_CPU_ENDIAN=big
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      ;;
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    sh*)
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      VAR_CPU=sh
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      VAR_CPU_ARCH=sh
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      VAR_CPU_BITS=32
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      VAR_CPU_ENDIAN=little
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      ;;
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    sparc)
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      VAR_CPU=sparc
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      VAR_CPU_ARCH=sparc
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      VAR_CPU_BITS=32
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      VAR_CPU_ENDIAN=big
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      ;;
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    sparcv9|sparc64)
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      VAR_CPU=sparcv9
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      VAR_CPU_ARCH=sparc
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      VAR_CPU_BITS=64
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      VAR_CPU_ENDIAN=big
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      ;;
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    *)
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      AC_MSG_ERROR([unsupported cpu $1])
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      ;;
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  esac
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])
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# Support macro for PLATFORM_EXTRACT_TARGET_AND_BUILD.
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# Converts autoconf style OS name to OpenJDK style, into
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# VAR_OS, VAR_OS_TYPE and VAR_OS_ENV.
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AC_DEFUN([PLATFORM_EXTRACT_VARS_FROM_OS],
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[
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  case "$1" in
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    *linux*)
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      VAR_OS=linux
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      VAR_OS_TYPE=unix
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      ;;
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    *solaris*)
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      VAR_OS=solaris
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      VAR_OS_TYPE=unix
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      ;;
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    *darwin*)
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      VAR_OS=macosx
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      VAR_OS_TYPE=unix
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      ;;
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    *bsd*)
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      VAR_OS=bsd
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      VAR_OS_TYPE=unix
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      ;;
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    *cygwin*)
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      VAR_OS=windows
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      VAR_OS_ENV=windows.cygwin
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      ;;
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    *mingw*)
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      VAR_OS=windows
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      VAR_OS_ENV=windows.msys
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      ;;
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    *aix*)
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      VAR_OS=aix
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      VAR_OS_TYPE=unix
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      ;;
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    *)
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      AC_MSG_ERROR([unsupported operating system $1])
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      ;;
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  esac
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])
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# Expects $host_os $host_cpu $build_os and $build_cpu
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# and $with_target_bits to have been setup!
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#
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# Translate the standard triplet(quadruplet) definition
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# of the target/build system into OPENJDK_TARGET_OS, OPENJDK_TARGET_CPU,
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# OPENJDK_BUILD_OS, etc.
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AC_DEFUN([PLATFORM_EXTRACT_TARGET_AND_BUILD],
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[
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  # Copy the autoconf trip/quadruplet verbatim to OPENJDK_TARGET_AUTOCONF_NAME
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  # (from the autoconf "host") and OPENJDK_BUILD_AUTOCONF_NAME
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  # Note that we might later on rewrite e.g. OPENJDK_TARGET_CPU due to reduced build,
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  # but this will not change the value of OPENJDK_TARGET_AUTOCONF_NAME.
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  OPENJDK_TARGET_AUTOCONF_NAME="$host"
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  OPENJDK_BUILD_AUTOCONF_NAME="$build"
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  AC_SUBST(OPENJDK_TARGET_AUTOCONF_NAME)
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  AC_SUBST(OPENJDK_BUILD_AUTOCONF_NAME)
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  # Convert the autoconf OS/CPU value to our own data, into the VAR_OS/CPU variables.
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  PLATFORM_EXTRACT_VARS_FROM_OS($build_os)
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  PLATFORM_EXTRACT_VARS_FROM_CPU($build_cpu)
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  # ..and setup our own variables. (Do this explicitly to facilitate searching)
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  OPENJDK_BUILD_OS="$VAR_OS"
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  if test "x$VAR_OS_TYPE" != x; then
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    OPENJDK_BUILD_OS_TYPE="$VAR_OS_TYPE"
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  else
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    OPENJDK_BUILD_OS_TYPE="$VAR_OS"
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  fi
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  if test "x$VAR_OS_ENV" != x; then
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    OPENJDK_BUILD_OS_ENV="$VAR_OS_ENV"
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  else
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    OPENJDK_BUILD_OS_ENV="$VAR_OS"
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  fi
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  OPENJDK_BUILD_CPU="$VAR_CPU"
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  OPENJDK_BUILD_CPU_ARCH="$VAR_CPU_ARCH"
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  OPENJDK_BUILD_CPU_BITS="$VAR_CPU_BITS"
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  OPENJDK_BUILD_CPU_ENDIAN="$VAR_CPU_ENDIAN"
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  AC_SUBST(OPENJDK_BUILD_OS)
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  AC_SUBST(OPENJDK_BUILD_OS_TYPE)
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  AC_SUBST(OPENJDK_BUILD_OS_ENV)
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  AC_SUBST(OPENJDK_BUILD_CPU)
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  AC_SUBST(OPENJDK_BUILD_CPU_ARCH)
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  AC_SUBST(OPENJDK_BUILD_CPU_BITS)
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  AC_SUBST(OPENJDK_BUILD_CPU_ENDIAN)
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  AC_MSG_CHECKING([openjdk-build os-cpu])
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  AC_MSG_RESULT([$OPENJDK_BUILD_OS-$OPENJDK_BUILD_CPU])
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  # Convert the autoconf OS/CPU value to our own data, into the VAR_OS/CPU variables.
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  PLATFORM_EXTRACT_VARS_FROM_OS($host_os)
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  PLATFORM_EXTRACT_VARS_FROM_CPU($host_cpu)
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  # ... and setup our own variables. (Do this explicitly to facilitate searching)
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  OPENJDK_TARGET_OS="$VAR_OS"
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  if test "x$VAR_OS_TYPE" != x; then
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    OPENJDK_TARGET_OS_TYPE="$VAR_OS_TYPE"
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  else
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    OPENJDK_TARGET_OS_TYPE="$VAR_OS"
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  fi
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  if test "x$VAR_OS_ENV" != x; then
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    OPENJDK_TARGET_OS_ENV="$VAR_OS_ENV"
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  else
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    OPENJDK_TARGET_OS_ENV="$VAR_OS"
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  fi
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  OPENJDK_TARGET_CPU="$VAR_CPU"
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  OPENJDK_TARGET_CPU_ARCH="$VAR_CPU_ARCH"
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  OPENJDK_TARGET_CPU_BITS="$VAR_CPU_BITS"
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  OPENJDK_TARGET_CPU_ENDIAN="$VAR_CPU_ENDIAN"
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  AC_SUBST(OPENJDK_TARGET_OS)
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  AC_SUBST(OPENJDK_TARGET_OS_TYPE)
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  AC_SUBST(OPENJDK_TARGET_OS_ENV)
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  AC_SUBST(OPENJDK_TARGET_CPU)
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  AC_SUBST(OPENJDK_TARGET_CPU_ARCH)
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  AC_SUBST(OPENJDK_TARGET_CPU_BITS)
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  AC_SUBST(OPENJDK_TARGET_CPU_ENDIAN)
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  AC_MSG_CHECKING([openjdk-target os-cpu])
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  AC_MSG_RESULT([$OPENJDK_TARGET_OS-$OPENJDK_TARGET_CPU])
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])
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# Check if a reduced build (32-bit on 64-bit platforms) is requested, and modify behaviour
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# accordingly. Must be done after setting up build and target system, but before
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# doing anything else with these values.
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AC_DEFUN([PLATFORM_SETUP_TARGET_CPU_BITS],
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[
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  AC_ARG_WITH(target-bits, [AS_HELP_STRING([--with-target-bits],
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       [build 32-bit or 64-bit binaries (for platforms that support it), e.g. --with-target-bits=32 @<:@guessed@:>@])])
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  # We have three types of compiles:
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  # native  == normal compilation, target system == build system
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  # cross   == traditional cross compilation, target system != build system; special toolchain needed
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  # reduced == using native compilers, but with special flags (e.g. -m32) to produce 32-bit builds on 64-bit machines
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  #
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  if test "x$OPENJDK_BUILD_AUTOCONF_NAME" != "x$OPENJDK_TARGET_AUTOCONF_NAME"; then
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    # We're doing a proper cross-compilation
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    COMPILE_TYPE="cross"
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  else
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    COMPILE_TYPE="native"
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  fi
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  if test "x$with_target_bits" != x; then
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    if test "x$COMPILE_TYPE" = "xcross"; then
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      AC_MSG_ERROR([It is not possible to combine --with-target-bits=X and proper cross-compilation. Choose either.])
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    fi
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    if test "x$with_target_bits" = x32 && test "x$OPENJDK_TARGET_CPU_BITS" = x64; then
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      # A reduced build is requested
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      COMPILE_TYPE="reduced"
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      OPENJDK_TARGET_CPU_BITS=32
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      if test "x$OPENJDK_TARGET_CPU_ARCH" = "xx86"; then
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   301
        OPENJDK_TARGET_CPU=x86
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      elif test "x$OPENJDK_TARGET_CPU_ARCH" = "xsparc"; then
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        OPENJDK_TARGET_CPU=sparc
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      else
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        AC_MSG_ERROR([Reduced build (--with-target-bits=32) is only supported on x86_64 and sparcv9])
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      fi
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    elif test "x$with_target_bits" = x64 && test "x$OPENJDK_TARGET_CPU_BITS" = x32; then
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      AC_MSG_ERROR([It is not possible to use --with-target-bits=64 on a 32 bit system. Use proper cross-compilation instead.])
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    elif test "x$with_target_bits" = "x$OPENJDK_TARGET_CPU_BITS"; then
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      AC_MSG_NOTICE([--with-target-bits are set to build platform address size; argument has no meaning])
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    else
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      AC_MSG_ERROR([--with-target-bits can only be 32 or 64, you specified $with_target_bits!])
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    fi
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  fi
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  AC_SUBST(COMPILE_TYPE)
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  AC_MSG_CHECKING([compilation type])
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  AC_MSG_RESULT([$COMPILE_TYPE])
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])
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   320
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# Setup the legacy variables, for controlling the old makefiles.
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#
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AC_DEFUN([PLATFORM_SETUP_LEGACY_VARS],
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[
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  PLATFORM_SETUP_LEGACY_VARS_HELPER([TARGET])
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  PLATFORM_SETUP_LEGACY_VARS_HELPER([BUILD])
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])
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   328
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# $1 - Either TARGET or BUILD to setup the variables for.
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AC_DEFUN([PLATFORM_SETUP_LEGACY_VARS_HELPER],
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   331
[
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  # Also store the legacy naming of the cpu.
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  # Ie i586 and amd64 instead of x86 and x86_64
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  OPENJDK_$1_CPU_LEGACY="$OPENJDK_$1_CPU"
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  if test "x$OPENJDK_$1_CPU" = xx86; then
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    OPENJDK_$1_CPU_LEGACY="i586"
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  elif test "x$OPENJDK_$1_OS" != xmacosx && test "x$OPENJDK_$1_CPU" = xx86_64; then
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    # On all platforms except MacOSX replace x86_64 with amd64.
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    OPENJDK_$1_CPU_LEGACY="amd64"
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  elif test "x$OPENJDK_$1_CPU" = xalpha; then
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glaubitz
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   341
    # Avoid name collisions with variables named alpha
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    OPENJDK_$1_CPU_LEGACY="_alpha_"
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   343
  elif test "x$OPENJDK_$1_CPU" = xsh; then
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   344
    # Avoid name collisions with variables named sh
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    OPENJDK_$1_CPU_LEGACY="_sh_"
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   346
  fi
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  AC_SUBST(OPENJDK_$1_CPU_LEGACY)
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   348
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  # And the second legacy naming of the cpu.
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  # Ie i386 and amd64 instead of x86 and x86_64.
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  OPENJDK_$1_CPU_LEGACY_LIB="$OPENJDK_$1_CPU"
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  if test "x$OPENJDK_$1_CPU" = xx86; then
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    OPENJDK_$1_CPU_LEGACY_LIB="i386"
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  elif test "x$OPENJDK_$1_CPU" = xx86_64; then
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    OPENJDK_$1_CPU_LEGACY_LIB="amd64"
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   356
  fi
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  AC_SUBST(OPENJDK_$1_CPU_LEGACY_LIB)
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   358
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  # OPENJDK_$1_CPU_ISADIR is normally empty. On 64-bit Solaris systems, it is set to
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  # /amd64 or /sparcv9. This string is appended to some library paths, like this:
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  # /usr/lib${OPENJDK_$1_CPU_ISADIR}/libexample.so
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  OPENJDK_$1_CPU_ISADIR=""
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  if test "x$OPENJDK_$1_OS" = xsolaris; then
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   364
    if test "x$OPENJDK_$1_CPU" = xx86_64; then
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   365
      OPENJDK_$1_CPU_ISADIR="/amd64"
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    elif test "x$OPENJDK_$1_CPU" = xsparcv9; then
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      OPENJDK_$1_CPU_ISADIR="/sparcv9"
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   368
    fi
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   369
  fi
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  AC_SUBST(OPENJDK_$1_CPU_ISADIR)
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   371
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  # Setup OPENJDK_$1_CPU_OSARCH, which is used to set the os.arch Java system property
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  OPENJDK_$1_CPU_OSARCH="$OPENJDK_$1_CPU"
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  if test "x$OPENJDK_$1_OS" = xlinux && test "x$OPENJDK_$1_CPU" = xx86; then
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    # On linux only, we replace x86 with i386.
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   376
    OPENJDK_$1_CPU_OSARCH="i386"
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   377
  elif test "x$OPENJDK_$1_OS" != xmacosx && test "x$OPENJDK_$1_CPU" = xx86_64; then
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    # On all platforms except macosx, we replace x86_64 with amd64.
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   379
    OPENJDK_$1_CPU_OSARCH="amd64"
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   380
  fi
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   381
  AC_SUBST(OPENJDK_$1_CPU_OSARCH)
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   382
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   383
  OPENJDK_$1_CPU_JLI="$OPENJDK_$1_CPU"
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   384
  if test "x$OPENJDK_$1_CPU" = xx86; then
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   385
    OPENJDK_$1_CPU_JLI="i386"
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   386
  elif test "x$OPENJDK_$1_OS" != xmacosx && test "x$OPENJDK_$1_CPU" = xx86_64; then
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   387
    # On all platforms except macosx, we replace x86_64 with amd64.
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   388
    OPENJDK_$1_CPU_JLI="amd64"
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   389
  fi
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   390
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   391
  if test "x$OPENJDK_$1_OS" = xmacosx; then
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   392
      OPENJDK_$1_OS_EXPORT_DIR=macosx
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   393
  else
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   394
      OPENJDK_$1_OS_EXPORT_DIR=${OPENJDK_$1_OS_TYPE}
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   395
  fi
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   396
  AC_SUBST(OPENJDK_$1_OS_EXPORT_DIR)
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diff changeset
   397
37972
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erikj
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diff changeset
   398
  # The new version string in JDK 9 also defined new naming of OS and ARCH for bundles
e1fa5c2e62a0 8136777: Introduce bundle targets
erikj
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diff changeset
   399
  # Macosx is osx and x86_64 is x64
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erikj
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diff changeset
   400
  if test "x$OPENJDK_$1_OS" = xmacosx; then
e1fa5c2e62a0 8136777: Introduce bundle targets
erikj
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diff changeset
   401
    OPENJDK_$1_OS_BUNDLE="osx"
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diff changeset
   402
  else
e1fa5c2e62a0 8136777: Introduce bundle targets
erikj
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diff changeset
   403
    OPENJDK_$1_OS_BUNDLE="$OPENJDK_TARGET_OS"
e1fa5c2e62a0 8136777: Introduce bundle targets
erikj
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diff changeset
   404
  fi
e1fa5c2e62a0 8136777: Introduce bundle targets
erikj
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diff changeset
   405
  if test "x$OPENJDK_$1_CPU" = xx86_64; then
e1fa5c2e62a0 8136777: Introduce bundle targets
erikj
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diff changeset
   406
    OPENJDK_$1_CPU_BUNDLE="x64"
e1fa5c2e62a0 8136777: Introduce bundle targets
erikj
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diff changeset
   407
  else
e1fa5c2e62a0 8136777: Introduce bundle targets
erikj
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diff changeset
   408
    OPENJDK_$1_CPU_BUNDLE="$OPENJDK_$1_CPU"
e1fa5c2e62a0 8136777: Introduce bundle targets
erikj
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diff changeset
   409
  fi
e1fa5c2e62a0 8136777: Introduce bundle targets
erikj
parents: 37658
diff changeset
   410
  OPENJDK_$1_BUNDLE_PLATFORM="${OPENJDK_$1_OS_BUNDLE}-${OPENJDK_$1_CPU_BUNDLE}"
e1fa5c2e62a0 8136777: Introduce bundle targets
erikj
parents: 37658
diff changeset
   411
  AC_SUBST(OPENJDK_$1_BUNDLE_PLATFORM)
e1fa5c2e62a0 8136777: Introduce bundle targets
erikj
parents: 37658
diff changeset
   412
37402
62b5f067032e 8152666: The new Hotspot Build System
erikj
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diff changeset
   413
  if test "x$OPENJDK_$1_CPU_BITS" = x64; then
20363
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   414
    # -D_LP64=1 is only set on linux and mac. Setting on windows causes diff in
43383
5e74f3dd4656 8173107: Fix autoconf/spec.gmk mismatches
ihse
parents: 42530
diff changeset
   415
    # unpack200.exe. This variable is used in
5e74f3dd4656 8173107: Fix autoconf/spec.gmk mismatches
ihse
parents: 42530
diff changeset
   416
    # FLAGS_SETUP_COMPILER_FLAGS_FOR_JDK_HELPER.
37402
62b5f067032e 8152666: The new Hotspot Build System
erikj
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diff changeset
   417
    if test "x$OPENJDK_$1_OS" = xlinux || test "x$OPENJDK_$1_OS" = xmacosx; then
62b5f067032e 8152666: The new Hotspot Build System
erikj
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diff changeset
   418
      OPENJDK_$1_ADD_LP64="-D_LP64=1"
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diff changeset
   419
    fi
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fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
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diff changeset
   420
  fi
13697
5262b00bc10c 7197849: Update new build-infra makefiles
ohair
parents: 13132
diff changeset
   421
20363
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
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diff changeset
   422
  if test "x$COMPILE_TYPE" = "xcross"; then
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
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diff changeset
   423
    # FIXME: ... or should this include reduced builds..?
37402
62b5f067032e 8152666: The new Hotspot Build System
erikj
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diff changeset
   424
    DEFINE_CROSS_COMPILE_ARCH="CROSS_COMPILE_ARCH:=$OPENJDK_$1_CPU_LEGACY"
20363
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
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diff changeset
   425
  else
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
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diff changeset
   426
    DEFINE_CROSS_COMPILE_ARCH=""
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   427
  fi
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
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diff changeset
   428
  AC_SUBST(DEFINE_CROSS_COMPILE_ARCH)
16581
b2cddec593f4 8011388: Support building zero and zeroshark with the new build
omajid
parents: 14111
diff changeset
   429
37402
62b5f067032e 8152666: The new Hotspot Build System
erikj
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diff changeset
   430
  # Convert openjdk platform names to hotspot names
62b5f067032e 8152666: The new Hotspot Build System
erikj
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diff changeset
   431
62b5f067032e 8152666: The new Hotspot Build System
erikj
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diff changeset
   432
  HOTSPOT_$1_OS=${OPENJDK_$1_OS}
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   433
  if test "x$OPENJDK_$1_OS" = xmacosx; then
62b5f067032e 8152666: The new Hotspot Build System
erikj
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diff changeset
   434
    HOTSPOT_$1_OS=bsd
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   435
  fi
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   436
  AC_SUBST(HOTSPOT_$1_OS)
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   437
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   438
  HOTSPOT_$1_OS_TYPE=${OPENJDK_$1_OS_TYPE}
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   439
  if test "x$OPENJDK_$1_OS_TYPE" = xunix; then
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   440
    HOTSPOT_$1_OS_TYPE=posix
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   441
  fi
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   442
  AC_SUBST(HOTSPOT_$1_OS_TYPE)
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   443
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   444
  HOTSPOT_$1_CPU=${OPENJDK_$1_CPU}
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   445
  if test "x$OPENJDK_$1_CPU" = xx86; then
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   446
    HOTSPOT_$1_CPU=x86_32
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   447
  elif test "x$OPENJDK_$1_CPU" = xsparcv9; then
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   448
    HOTSPOT_$1_CPU=sparc
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   449
  elif test "x$OPENJDK_$1_CPU" = xppc64; then
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   450
    HOTSPOT_$1_CPU=ppc_64
37404
1ab1c5c6cd5a 8154087: Fix AIX and Linux/ppc64le after the integration of the new hotspot build
simonis
parents: 37402
diff changeset
   451
  elif test "x$OPENJDK_$1_CPU" = xppc64le; then
1ab1c5c6cd5a 8154087: Fix AIX and Linux/ppc64le after the integration of the new hotspot build
simonis
parents: 37402
diff changeset
   452
    HOTSPOT_$1_CPU=ppc_64
37402
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   453
  fi
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   454
  AC_SUBST(HOTSPOT_$1_CPU)
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   455
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   456
  # This is identical with OPENJDK_*, but define anyway for consistency.
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   457
  HOTSPOT_$1_CPU_ARCH=${OPENJDK_$1_CPU_ARCH}
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   458
  AC_SUBST(HOTSPOT_$1_CPU_ARCH)
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   459
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   460
  # Setup HOTSPOT_$1_CPU_DEFINE
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   461
  if test "x$OPENJDK_$1_CPU" = xx86; then
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   462
    HOTSPOT_$1_CPU_DEFINE=IA32
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   463
  elif test "x$OPENJDK_$1_CPU" = xx86_64; then
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   464
    HOTSPOT_$1_CPU_DEFINE=AMD64
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   465
  elif test "x$OPENJDK_$1_CPU" = xsparcv9; then
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   466
    HOTSPOT_$1_CPU_DEFINE=SPARC
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   467
  elif test "x$OPENJDK_$1_CPU" = xaarch64; then
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   468
    HOTSPOT_$1_CPU_DEFINE=AARCH64
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   469
  elif test "x$OPENJDK_$1_CPU" = xppc64; then
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   470
    HOTSPOT_$1_CPU_DEFINE=PPC64
37404
1ab1c5c6cd5a 8154087: Fix AIX and Linux/ppc64le after the integration of the new hotspot build
simonis
parents: 37402
diff changeset
   471
  elif test "x$OPENJDK_$1_CPU" = xppc64le; then
1ab1c5c6cd5a 8154087: Fix AIX and Linux/ppc64le after the integration of the new hotspot build
simonis
parents: 37402
diff changeset
   472
    HOTSPOT_$1_CPU_DEFINE=PPC64
37402
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   473
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   474
  # The cpu defines below are for zero, we don't support them directly.
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   475
  elif test "x$OPENJDK_$1_CPU" = xsparc; then
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   476
    HOTSPOT_$1_CPU_DEFINE=SPARC
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   477
  elif test "x$OPENJDK_$1_CPU" = xppc; then
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   478
    HOTSPOT_$1_CPU_DEFINE=PPC32
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   479
  elif test "x$OPENJDK_$1_CPU" = xs390; then
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   480
    HOTSPOT_$1_CPU_DEFINE=S390
37658
3ee7b86a4571 8155821: Typo for s390x for HOTSPOT__CPU_DEFINE
erikj
parents: 37404
diff changeset
   481
  elif test "x$OPENJDK_$1_CPU" = xs390x; then
37402
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   482
    HOTSPOT_$1_CPU_DEFINE=S390
40619
7ec316b9555d 8165158: Fix zero builds for non-listed architectures
erikj
parents: 37972
diff changeset
   483
  elif test "x$OPENJDK_$1_CPU" != x; then
7ec316b9555d 8165158: Fix zero builds for non-listed architectures
erikj
parents: 37972
diff changeset
   484
    HOTSPOT_$1_CPU_DEFINE=$(echo $OPENJDK_$1_CPU | tr a-z A-Z)
37402
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   485
  fi
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   486
  AC_SUBST(HOTSPOT_$1_CPU_DEFINE)
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   487
13697
5262b00bc10c 7197849: Update new build-infra makefiles
ohair
parents: 13132
diff changeset
   488
])
5262b00bc10c 7197849: Update new build-infra makefiles
ohair
parents: 13132
diff changeset
   489
44985
54f298f9766a 8178380: Module system implementation refresh (5/2017)
alanb
parents: 44729
diff changeset
   490
AC_DEFUN([PLATFORM_SET_RELEASE_FILE_OS_VALUES],
54f298f9766a 8178380: Module system implementation refresh (5/2017)
alanb
parents: 44729
diff changeset
   491
[
54f298f9766a 8178380: Module system implementation refresh (5/2017)
alanb
parents: 44729
diff changeset
   492
  if test "x$OPENJDK_TARGET_OS" = "xsolaris"; then
54f298f9766a 8178380: Module system implementation refresh (5/2017)
alanb
parents: 44729
diff changeset
   493
    RELEASE_FILE_OS_NAME=SunOS
54f298f9766a 8178380: Module system implementation refresh (5/2017)
alanb
parents: 44729
diff changeset
   494
  fi
54f298f9766a 8178380: Module system implementation refresh (5/2017)
alanb
parents: 44729
diff changeset
   495
  if test "x$OPENJDK_TARGET_OS" = "xlinux"; then
54f298f9766a 8178380: Module system implementation refresh (5/2017)
alanb
parents: 44729
diff changeset
   496
    RELEASE_FILE_OS_NAME=Linux
54f298f9766a 8178380: Module system implementation refresh (5/2017)
alanb
parents: 44729
diff changeset
   497
  fi
54f298f9766a 8178380: Module system implementation refresh (5/2017)
alanb
parents: 44729
diff changeset
   498
  if test "x$OPENJDK_TARGET_OS" = "xwindows"; then
54f298f9766a 8178380: Module system implementation refresh (5/2017)
alanb
parents: 44729
diff changeset
   499
    RELEASE_FILE_OS_NAME=Windows
54f298f9766a 8178380: Module system implementation refresh (5/2017)
alanb
parents: 44729
diff changeset
   500
  fi
54f298f9766a 8178380: Module system implementation refresh (5/2017)
alanb
parents: 44729
diff changeset
   501
  if test "x$OPENJDK_TARGET_OS" = xmacosx; then
54f298f9766a 8178380: Module system implementation refresh (5/2017)
alanb
parents: 44729
diff changeset
   502
    RELEASE_FILE_OS_NAME="Darwin"
54f298f9766a 8178380: Module system implementation refresh (5/2017)
alanb
parents: 44729
diff changeset
   503
  fi
54f298f9766a 8178380: Module system implementation refresh (5/2017)
alanb
parents: 44729
diff changeset
   504
  if test "x$OPENJDK_TARGET_OS" = "xaix"; then
54f298f9766a 8178380: Module system implementation refresh (5/2017)
alanb
parents: 44729
diff changeset
   505
    RELEASE_FILE_OS_NAME="AIX"
54f298f9766a 8178380: Module system implementation refresh (5/2017)
alanb
parents: 44729
diff changeset
   506
  fi
54f298f9766a 8178380: Module system implementation refresh (5/2017)
alanb
parents: 44729
diff changeset
   507
  RELEASE_FILE_OS_ARCH=${OPENJDK_TARGET_CPU}
54f298f9766a 8178380: Module system implementation refresh (5/2017)
alanb
parents: 44729
diff changeset
   508
54f298f9766a 8178380: Module system implementation refresh (5/2017)
alanb
parents: 44729
diff changeset
   509
  AC_SUBST(RELEASE_FILE_OS_NAME)
54f298f9766a 8178380: Module system implementation refresh (5/2017)
alanb
parents: 44729
diff changeset
   510
  AC_SUBST(RELEASE_FILE_OS_ARCH)
54f298f9766a 8178380: Module system implementation refresh (5/2017)
alanb
parents: 44729
diff changeset
   511
])
54f298f9766a 8178380: Module system implementation refresh (5/2017)
alanb
parents: 44729
diff changeset
   512
44729
c426e90f08d2 8175819: OS name and arch in JMOD files should match the values as in the bundle names
mchung
parents: 44309
diff changeset
   513
AC_DEFUN([PLATFORM_SET_MODULE_TARGET_OS_VALUES],
12258
6ec26f6cc53e 7074397: Build infrastructure changes (makefile re-write)
ohair
parents:
diff changeset
   514
[
44729
c426e90f08d2 8175819: OS name and arch in JMOD files should match the values as in the bundle names
mchung
parents: 44309
diff changeset
   515
  if test "x$OPENJDK_TARGET_OS" = xmacosx; then
c426e90f08d2 8175819: OS name and arch in JMOD files should match the values as in the bundle names
mchung
parents: 44309
diff changeset
   516
    OPENJDK_MODULE_TARGET_OS_NAME="macos"
c426e90f08d2 8175819: OS name and arch in JMOD files should match the values as in the bundle names
mchung
parents: 44309
diff changeset
   517
  else
c426e90f08d2 8175819: OS name and arch in JMOD files should match the values as in the bundle names
mchung
parents: 44309
diff changeset
   518
    OPENJDK_MODULE_TARGET_OS_NAME="$OPENJDK_TARGET_OS"
20363
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   519
  fi
44729
c426e90f08d2 8175819: OS name and arch in JMOD files should match the values as in the bundle names
mchung
parents: 44309
diff changeset
   520
c426e90f08d2 8175819: OS name and arch in JMOD files should match the values as in the bundle names
mchung
parents: 44309
diff changeset
   521
  if test "x$OPENJDK_TARGET_CPU" = xx86_64; then
c426e90f08d2 8175819: OS name and arch in JMOD files should match the values as in the bundle names
mchung
parents: 44309
diff changeset
   522
    OPENJDK_MODULE_TARGET_OS_ARCH="amd64"
c426e90f08d2 8175819: OS name and arch in JMOD files should match the values as in the bundle names
mchung
parents: 44309
diff changeset
   523
  else
c426e90f08d2 8175819: OS name and arch in JMOD files should match the values as in the bundle names
mchung
parents: 44309
diff changeset
   524
    OPENJDK_MODULE_TARGET_OS_ARCH="$OPENJDK_TARGET_CPU"
20363
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   525
  fi
12801
948f8ad66ee7 7170079: Adjustments to build-infra makefiles
erikj
parents: 12258
diff changeset
   526
44985
54f298f9766a 8178380: Module system implementation refresh (5/2017)
alanb
parents: 44729
diff changeset
   527
  OPENJDK_MODULE_TARGET_PLATFORM="${OPENJDK_MODULE_TARGET_OS_NAME}-${OPENJDK_MODULE_TARGET_OS_ARCH}"
54f298f9766a 8178380: Module system implementation refresh (5/2017)
alanb
parents: 44729
diff changeset
   528
  AC_SUBST(OPENJDK_MODULE_TARGET_PLATFORM)
12801
948f8ad66ee7 7170079: Adjustments to build-infra makefiles
erikj
parents: 12258
diff changeset
   529
])
13132
bd88bb8dd3af 7181504: Update of latest build-infra Makefiles
erikj
parents: 12801
diff changeset
   530
bd88bb8dd3af 7181504: Update of latest build-infra Makefiles
erikj
parents: 12801
diff changeset
   531
#%%% Build and target systems %%%
bd88bb8dd3af 7181504: Update of latest build-infra Makefiles
erikj
parents: 12801
diff changeset
   532
AC_DEFUN_ONCE([PLATFORM_SETUP_OPENJDK_BUILD_AND_TARGET],
bd88bb8dd3af 7181504: Update of latest build-infra Makefiles
erikj
parents: 12801
diff changeset
   533
[
20363
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   534
  # Figure out the build and target systems. # Note that in autoconf terminology, "build" is obvious, but "target"
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   535
  # is confusing; it assumes you are cross-compiling a cross-compiler (!)  and "target" is thus the target of the
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   536
  # product you're building. The target of this build is called "host". Since this is confusing to most people, we
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   537
  # have not adopted that system, but use "target" as the platform we are building for. In some places though we need
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   538
  # to use the configure naming style.
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   539
  AC_CANONICAL_BUILD
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   540
  AC_CANONICAL_HOST
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   541
  AC_CANONICAL_TARGET
13132
bd88bb8dd3af 7181504: Update of latest build-infra Makefiles
erikj
parents: 12801
diff changeset
   542
20363
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   543
  PLATFORM_EXTRACT_TARGET_AND_BUILD
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   544
  PLATFORM_SETUP_TARGET_CPU_BITS
44729
c426e90f08d2 8175819: OS name and arch in JMOD files should match the values as in the bundle names
mchung
parents: 44309
diff changeset
   545
  PLATFORM_SET_MODULE_TARGET_OS_VALUES
44985
54f298f9766a 8178380: Module system implementation refresh (5/2017)
alanb
parents: 44729
diff changeset
   546
  PLATFORM_SET_RELEASE_FILE_OS_VALUES
20363
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   547
  PLATFORM_SETUP_LEGACY_VARS
13132
bd88bb8dd3af 7181504: Update of latest build-infra Makefiles
erikj
parents: 12801
diff changeset
   548
])
bd88bb8dd3af 7181504: Update of latest build-infra Makefiles
erikj
parents: 12801
diff changeset
   549
bd88bb8dd3af 7181504: Update of latest build-infra Makefiles
erikj
parents: 12801
diff changeset
   550
AC_DEFUN_ONCE([PLATFORM_SETUP_OPENJDK_BUILD_OS_VERSION],
bd88bb8dd3af 7181504: Update of latest build-infra Makefiles
erikj
parents: 12801
diff changeset
   551
[
20363
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   552
  ###############################################################################
13132
bd88bb8dd3af 7181504: Update of latest build-infra Makefiles
erikj
parents: 12801
diff changeset
   553
20363
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   554
  # Note that this is the build platform OS version!
13132
bd88bb8dd3af 7181504: Update of latest build-infra Makefiles
erikj
parents: 12801
diff changeset
   555
20363
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   556
  OS_VERSION="`uname -r | ${SED} 's!\.! !g' | ${SED} 's!-! !g'`"
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   557
  OS_VERSION_MAJOR="`${ECHO} ${OS_VERSION} | ${CUT} -f 1 -d ' '`"
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   558
  OS_VERSION_MINOR="`${ECHO} ${OS_VERSION} | ${CUT} -f 2 -d ' '`"
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   559
  OS_VERSION_MICRO="`${ECHO} ${OS_VERSION} | ${CUT} -f 3 -d ' '`"
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   560
  AC_SUBST(OS_VERSION_MAJOR)
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   561
  AC_SUBST(OS_VERSION_MINOR)
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   562
  AC_SUBST(OS_VERSION_MICRO)
13132
bd88bb8dd3af 7181504: Update of latest build-infra Makefiles
erikj
parents: 12801
diff changeset
   563
])
bd88bb8dd3af 7181504: Update of latest build-infra Makefiles
erikj
parents: 12801
diff changeset
   564
13697
5262b00bc10c 7197849: Update new build-infra makefiles
ohair
parents: 13132
diff changeset
   565
# Support macro for PLATFORM_SETUP_OPENJDK_TARGET_BITS.
5262b00bc10c 7197849: Update new build-infra makefiles
ohair
parents: 13132
diff changeset
   566
# Add -mX to various FLAGS variables.
5262b00bc10c 7197849: Update new build-infra makefiles
ohair
parents: 13132
diff changeset
   567
AC_DEFUN([PLATFORM_SET_COMPILER_TARGET_BITS_FLAGS],
5262b00bc10c 7197849: Update new build-infra makefiles
ohair
parents: 13132
diff changeset
   568
[
19760
7cd5ce917641 8024665: Move open changes for JDK-8020411 to closed source
ihse
parents: 19676
diff changeset
   569
  # When we add flags to the "official" CFLAGS etc, we need to
7cd5ce917641 8024665: Move open changes for JDK-8020411 to closed source
ihse
parents: 19676
diff changeset
   570
  # keep track of these additions in ADDED_CFLAGS etc. These
7cd5ce917641 8024665: Move open changes for JDK-8020411 to closed source
ihse
parents: 19676
diff changeset
   571
  # will later be checked to make sure only controlled additions
7cd5ce917641 8024665: Move open changes for JDK-8020411 to closed source
ihse
parents: 19676
diff changeset
   572
  # have been made to CFLAGS etc.
22466
25aaf85d1ada 8024265: Enable new build on AIX
simonis
parents: 19260
diff changeset
   573
  ADDED_CFLAGS=" ${COMPILER_TARGET_BITS_FLAG}${OPENJDK_TARGET_CPU_BITS}"
25aaf85d1ada 8024265: Enable new build on AIX
simonis
parents: 19260
diff changeset
   574
  ADDED_CXXFLAGS=" ${COMPILER_TARGET_BITS_FLAG}${OPENJDK_TARGET_CPU_BITS}"
25aaf85d1ada 8024265: Enable new build on AIX
simonis
parents: 19260
diff changeset
   575
  ADDED_LDFLAGS=" ${COMPILER_TARGET_BITS_FLAG}${OPENJDK_TARGET_CPU_BITS}"
13697
5262b00bc10c 7197849: Update new build-infra makefiles
ohair
parents: 13132
diff changeset
   576
19760
7cd5ce917641 8024665: Move open changes for JDK-8020411 to closed source
ihse
parents: 19676
diff changeset
   577
  CFLAGS="${CFLAGS}${ADDED_CFLAGS}"
7cd5ce917641 8024665: Move open changes for JDK-8020411 to closed source
ihse
parents: 19676
diff changeset
   578
  CXXFLAGS="${CXXFLAGS}${ADDED_CXXFLAGS}"
7cd5ce917641 8024665: Move open changes for JDK-8020411 to closed source
ihse
parents: 19676
diff changeset
   579
  LDFLAGS="${LDFLAGS}${ADDED_LDFLAGS}"
13697
5262b00bc10c 7197849: Update new build-infra makefiles
ohair
parents: 13132
diff changeset
   580
19760
7cd5ce917641 8024665: Move open changes for JDK-8020411 to closed source
ihse
parents: 19676
diff changeset
   581
  CFLAGS_JDK="${CFLAGS_JDK}${ADDED_CFLAGS}"
7cd5ce917641 8024665: Move open changes for JDK-8020411 to closed source
ihse
parents: 19676
diff changeset
   582
  CXXFLAGS_JDK="${CXXFLAGS_JDK}${ADDED_CXXFLAGS}"
7cd5ce917641 8024665: Move open changes for JDK-8020411 to closed source
ihse
parents: 19676
diff changeset
   583
  LDFLAGS_JDK="${LDFLAGS_JDK}${ADDED_LDFLAGS}"
37402
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   584
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   585
  JVM_CFLAGS="$JVM_CFLAGS $ADDED_CFLAGS"
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   586
  JVM_LDFLAGS="$JVM_LDFLAGS $ADDED_LDFLAGS"
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   587
  JVM_ASFLAGS="$JVM_ASFLAGS $ADDED_CFLAGS"
13697
5262b00bc10c 7197849: Update new build-infra makefiles
ohair
parents: 13132
diff changeset
   588
])
5262b00bc10c 7197849: Update new build-infra makefiles
ohair
parents: 13132
diff changeset
   589
5262b00bc10c 7197849: Update new build-infra makefiles
ohair
parents: 13132
diff changeset
   590
AC_DEFUN_ONCE([PLATFORM_SETUP_OPENJDK_TARGET_BITS],
13132
bd88bb8dd3af 7181504: Update of latest build-infra Makefiles
erikj
parents: 12801
diff changeset
   591
[
20363
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   592
  ###############################################################################
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   593
  #
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   594
  # Now we check if libjvm.so will use 32 or 64 bit pointers for the C/C++ code.
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   595
  # (The JVM can use 32 or 64 bit Java pointers but that decision
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   596
  # is made at runtime.)
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   597
  #
16984
ba1791eeb074 8013480: fix zero build on arm
omajid
parents: 16581
diff changeset
   598
22467
kvn
parents: 22466 21055
diff changeset
   599
  if test "x$OPENJDK_TARGET_OS" = xsolaris || test "x$OPENJDK_TARGET_OS" = xaix; then
kvn
parents: 22466 21055
diff changeset
   600
    # Always specify -m flag on Solaris
kvn
parents: 22466 21055
diff changeset
   601
    # And -q on AIX because otherwise the compiler produces 32-bit objects by default
13697
5262b00bc10c 7197849: Update new build-infra makefiles
ohair
parents: 13132
diff changeset
   602
    PLATFORM_SET_COMPILER_TARGET_BITS_FLAGS
20363
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   603
  elif test "x$COMPILE_TYPE" = xreduced; then
27586
e7cfdc266a70 8058631: Rename posix to unix in build system to match file name changes
ihse
parents: 25882
diff changeset
   604
    if test "x$OPENJDK_TARGET_OS_TYPE" = xunix; then
e7cfdc266a70 8058631: Rename posix to unix in build system to match file name changes
ihse
parents: 25882
diff changeset
   605
      # Specify -m if running reduced on unix platforms
20363
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   606
      PLATFORM_SET_COMPILER_TARGET_BITS_FLAGS
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   607
    fi
13697
5262b00bc10c 7197849: Update new build-infra makefiles
ohair
parents: 13132
diff changeset
   608
  fi
37402
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   609
  if test "x$OPENJDK_TARGET_OS" = xmacosx; then
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   610
    JVM_CFLAGS="$JVM_CFLAGS ${COMPILER_TARGET_BITS_FLAG}${OPENJDK_TARGET_CPU_BITS}"
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   611
    JVM_LDFLAGS="$JVM_LDFLAGS ${COMPILER_TARGET_BITS_FLAG}${OPENJDK_TARGET_CPU_BITS}"
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   612
    JVM_ASFLAGS="$JVM_ASFLAGS ${COMPILER_TARGET_BITS_FLAG}${OPENJDK_TARGET_CPU_BITS}"
62b5f067032e 8152666: The new Hotspot Build System
erikj
parents: 36506
diff changeset
   613
  fi
13132
bd88bb8dd3af 7181504: Update of latest build-infra Makefiles
erikj
parents: 12801
diff changeset
   614
20363
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   615
  # Make compilation sanity check
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   616
  AC_CHECK_HEADERS([stdio.h], , [
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   617
    AC_MSG_NOTICE([Failed to compile stdio.h. This likely implies missing compile dependencies.])
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   618
    if test "x$COMPILE_TYPE" = xreduced; then
32809
a24b5324b595 8138627: Better help message in configure for reduced builds (target-bits=32)
ihse
parents: 29165
diff changeset
   619
      HELP_MSG_MISSING_DEPENDENCY([reduced])
a24b5324b595 8138627: Better help message in configure for reduced builds (target-bits=32)
ihse
parents: 29165
diff changeset
   620
      AC_MSG_NOTICE([You are doing a reduced build. Check that you have 32-bit libraries installed. $HELP_MSG])
20363
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   621
    elif test "x$COMPILE_TYPE" = xcross; then
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   622
      AC_MSG_NOTICE([You are doing a cross-compilation. Check that you have all target platform libraries installed.])
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   623
    fi
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   624
    AC_MSG_ERROR([Cannot continue.])
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   625
  ])
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   626
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   627
  AC_CHECK_SIZEOF([int *], [1111])
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   628
22467
kvn
parents: 22466 21055
diff changeset
   629
  # AC_CHECK_SIZEOF defines 'ac_cv_sizeof_int_p' to hold the number of bytes used by an 'int*'
kvn
parents: 22466 21055
diff changeset
   630
  if test "x$ac_cv_sizeof_int_p" = x; then
13697
5262b00bc10c 7197849: Update new build-infra makefiles
ohair
parents: 13132
diff changeset
   631
    # The test failed, lets stick to the assumed value.
5262b00bc10c 7197849: Update new build-infra makefiles
ohair
parents: 13132
diff changeset
   632
    AC_MSG_WARN([The number of bits in the target could not be determined, using $OPENJDK_TARGET_CPU_BITS.])
20363
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   633
  else
22466
25aaf85d1ada 8024265: Enable new build on AIX
simonis
parents: 19260
diff changeset
   634
    TESTED_TARGET_CPU_BITS=`expr 8 \* $ac_cv_sizeof_int_p`
13132
bd88bb8dd3af 7181504: Update of latest build-infra Makefiles
erikj
parents: 12801
diff changeset
   635
13697
5262b00bc10c 7197849: Update new build-infra makefiles
ohair
parents: 13132
diff changeset
   636
    if test "x$TESTED_TARGET_CPU_BITS" != "x$OPENJDK_TARGET_CPU_BITS"; then
22467
kvn
parents: 22466 21055
diff changeset
   637
      # This situation may happen on 64-bit platforms where the compiler by default only generates 32-bit objects
kvn
parents: 22466 21055
diff changeset
   638
      # Let's try to implicitely set the compilers target architecture and retry the test
kvn
parents: 22466 21055
diff changeset
   639
      AC_MSG_NOTICE([The tested number of bits in the target ($TESTED_TARGET_CPU_BITS) differs from the number of bits expected to be found in the target ($OPENJDK_TARGET_CPU_BITS).])
32809
a24b5324b595 8138627: Better help message in configure for reduced builds (target-bits=32)
ihse
parents: 29165
diff changeset
   640
      AC_MSG_NOTICE([Retrying with platforms compiler target bits flag to ${COMPILER_TARGET_BITS_FLAG}${OPENJDK_TARGET_CPU_BITS}])
22467
kvn
parents: 22466 21055
diff changeset
   641
      PLATFORM_SET_COMPILER_TARGET_BITS_FLAGS
22466
25aaf85d1ada 8024265: Enable new build on AIX
simonis
parents: 19260
diff changeset
   642
22467
kvn
parents: 22466 21055
diff changeset
   643
      # We have to unset 'ac_cv_sizeof_int_p' first, otherwise AC_CHECK_SIZEOF will use the previously cached value!
kvn
parents: 22466 21055
diff changeset
   644
      unset ac_cv_sizeof_int_p
kvn
parents: 22466 21055
diff changeset
   645
      # And we have to undef the definition of SIZEOF_INT_P in confdefs.h by the previous invocation of AC_CHECK_SIZEOF
kvn
parents: 22466 21055
diff changeset
   646
      cat >>confdefs.h <<_ACEOF
22466
25aaf85d1ada 8024265: Enable new build on AIX
simonis
parents: 19260
diff changeset
   647
#undef SIZEOF_INT_P
25aaf85d1ada 8024265: Enable new build on AIX
simonis
parents: 19260
diff changeset
   648
_ACEOF
25aaf85d1ada 8024265: Enable new build on AIX
simonis
parents: 19260
diff changeset
   649
22467
kvn
parents: 22466 21055
diff changeset
   650
      AC_CHECK_SIZEOF([int *], [1111])
22466
25aaf85d1ada 8024265: Enable new build on AIX
simonis
parents: 19260
diff changeset
   651
22467
kvn
parents: 22466 21055
diff changeset
   652
      TESTED_TARGET_CPU_BITS=`expr 8 \* $ac_cv_sizeof_int_p`
22466
25aaf85d1ada 8024265: Enable new build on AIX
simonis
parents: 19260
diff changeset
   653
22467
kvn
parents: 22466 21055
diff changeset
   654
      if test "x$TESTED_TARGET_CPU_BITS" != "x$OPENJDK_TARGET_CPU_BITS"; then
32809
a24b5324b595 8138627: Better help message in configure for reduced builds (target-bits=32)
ihse
parents: 29165
diff changeset
   655
        AC_MSG_NOTICE([The tested number of bits in the target ($TESTED_TARGET_CPU_BITS) differs from the number of bits expected to be found in the target ($OPENJDK_TARGET_CPU_BITS)])
a24b5324b595 8138627: Better help message in configure for reduced builds (target-bits=32)
ihse
parents: 29165
diff changeset
   656
        if test "x$COMPILE_TYPE" = xreduced; then
a24b5324b595 8138627: Better help message in configure for reduced builds (target-bits=32)
ihse
parents: 29165
diff changeset
   657
          HELP_MSG_MISSING_DEPENDENCY([reduced])
a24b5324b595 8138627: Better help message in configure for reduced builds (target-bits=32)
ihse
parents: 29165
diff changeset
   658
          AC_MSG_NOTICE([You are doing a reduced build. Check that you have 32-bit libraries installed. $HELP_MSG])
a24b5324b595 8138627: Better help message in configure for reduced builds (target-bits=32)
ihse
parents: 29165
diff changeset
   659
        elif test "x$COMPILE_TYPE" = xcross; then
a24b5324b595 8138627: Better help message in configure for reduced builds (target-bits=32)
ihse
parents: 29165
diff changeset
   660
          AC_MSG_NOTICE([You are doing a cross-compilation. Check that you have all target platform libraries installed.])
a24b5324b595 8138627: Better help message in configure for reduced builds (target-bits=32)
ihse
parents: 29165
diff changeset
   661
        fi
a24b5324b595 8138627: Better help message in configure for reduced builds (target-bits=32)
ihse
parents: 29165
diff changeset
   662
        AC_MSG_ERROR([Cannot continue.])
22467
kvn
parents: 22466 21055
diff changeset
   663
      fi
13132
bd88bb8dd3af 7181504: Update of latest build-infra Makefiles
erikj
parents: 12801
diff changeset
   664
    fi
20363
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   665
  fi
13132
bd88bb8dd3af 7181504: Update of latest build-infra Makefiles
erikj
parents: 12801
diff changeset
   666
20363
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   667
  AC_MSG_CHECKING([for target address size])
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   668
  AC_MSG_RESULT([$OPENJDK_TARGET_CPU_BITS bits])
13132
bd88bb8dd3af 7181504: Update of latest build-infra Makefiles
erikj
parents: 12801
diff changeset
   669
])
bd88bb8dd3af 7181504: Update of latest build-infra Makefiles
erikj
parents: 12801
diff changeset
   670
bd88bb8dd3af 7181504: Update of latest build-infra Makefiles
erikj
parents: 12801
diff changeset
   671
AC_DEFUN_ONCE([PLATFORM_SETUP_OPENJDK_TARGET_ENDIANNESS],
bd88bb8dd3af 7181504: Update of latest build-infra Makefiles
erikj
parents: 12801
diff changeset
   672
[
20363
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   673
  ###############################################################################
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   674
  #
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   675
  # Is the target little of big endian?
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   676
  #
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   677
  AC_C_BIGENDIAN([ENDIAN="big"],[ENDIAN="little"],[ENDIAN="unknown"],[ENDIAN="universal_endianness"])
13132
bd88bb8dd3af 7181504: Update of latest build-infra Makefiles
erikj
parents: 12801
diff changeset
   678
20363
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   679
  if test "x$ENDIAN" = xuniversal_endianness; then
13132
bd88bb8dd3af 7181504: Update of latest build-infra Makefiles
erikj
parents: 12801
diff changeset
   680
    AC_MSG_ERROR([Building with both big and little endianness is not supported])
20363
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   681
  fi
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   682
  if test "x$ENDIAN" != "x$OPENJDK_TARGET_CPU_ENDIAN"; then
13697
5262b00bc10c 7197849: Update new build-infra makefiles
ohair
parents: 13132
diff changeset
   683
    AC_MSG_ERROR([The tested endian in the target ($ENDIAN) differs from the endian expected to be found in the target ($OPENJDK_TARGET_CPU_ENDIAN)])
20363
fa7663fc5d50 8001931: The new build system whitespace cleanup
ihse
parents: 19760
diff changeset
   684
  fi
13132
bd88bb8dd3af 7181504: Update of latest build-infra Makefiles
erikj
parents: 12801
diff changeset
   685
])