445 lines
12 KiB
Bash
Executable File
445 lines
12 KiB
Bash
Executable File
#!/bin/sh
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# Copyright (C) 2016 and later: Unicode, Inc. and others.
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# License & terms of use: http://www.unicode.org/copyright.html
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# Copyright (c) 1999-2015, International Business Machines Corporation and
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# others. All Rights Reserved.
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# runConfigureICU: This script will run the "configure" script for the appropriate platform
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# Only supported platforms are recognized
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me=`basename $0`
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OPTS=
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usage()
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{
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ec=0$1
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if test $ec -eq 0
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then
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uletter=U
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else
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uletter=u
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fi
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echo "${uletter}sage: $me [ -h, --help ] [ --enable-debug | --disable-release ] platform [ configurearg ... ]"
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if test $ec -eq 0
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then
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cat <<EOE
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Options: -h, --help Print this message and exit
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--enable-debug Enable support for debugging
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--disable-release Disable presetting optimization flags
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If you want to add custom CFLAGS or CXXFLAGS or similar, provide them _before_
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the runConfigureICU command:
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CXXFLAGS=xyz path/to/runConfigureICU --enable-debug ...
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The following names can be supplied as the argument for platform:
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AIX Use the IBM XL xlclang/xlclang compilers on AIX
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AIX/GCC Use the GNU gcc/g++ compilers on AIX
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Cygwin Use the GNU gcc/g++ compilers on Cygwin
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Cygwin/MSVC Use the Microsoft Visual C++ compiler on Cygwin
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Cygwin/MSVC2005 Use the Microsoft Visual C++ 2005 compiler on Cygwin
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Cygwin/ICL Use the Intel C++ compiler on Cygwin
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FreeBSD Use the clang/clang++ or GNU gcc/g++ compilers on FreeBSD
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HP-UX/ACC Use the HP ANSI C/Advanced C++ compilers on HP-UX 11
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IBMi Use the iCC compilers on IBM i, i5/OS, OS/400
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Linux Use the clang/clang++ or GNU gcc/g++ compilers on Linux
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Linux/gcc Use the GNU gcc/g++ compilers on Linux
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Linux/ECC Use the Intel ECC compiler on Linux
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Linux/ICC Use the Intel ICC compiler on Linux
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Linux/VA Use the IBM XL compiler on Power PC Linux
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MacOSX Use the default compilers on MacOS X (Darwin)
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MacOSX/GCC Use the GNU gcc/g++ compilers on MacOSX (Darwin)
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MinGW Use the GNU gcc/g++ compilers on MinGW
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MSYS/MSVC Use the Microsoft Visual C++ computer on MSYS
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QNX Use the QNX QCC compiler on QNX/Neutrino
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Solaris Use the Sun cc/CC compilers on Solaris
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Solaris/GCC Use the GNU gcc/g++ compilers on Solaris
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SolarisX86 Use the Sun cc/CC compilers on Solaris x86
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TRU64V5.1/CXX Use the Compaq cxx compiler on Tru64 (OSF)
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zOS Use the IBM cxx compiler on z/OS (os/390)
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zOSV1R2 Use the IBM cxx compiler for z/OS 1.2
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EOE
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fi
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exit $ec
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}
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# Parse arguments
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platform=
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debug=0
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release=1
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while test $# -ne 0
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do
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case "$1" in
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-h|--help)
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usage 0
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;;
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--enable-debug)
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debug=1
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OPTS="$OPTS --enable-debug"
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;;
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--disable-release)
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release=0
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OPTS="$OPTS --disable-release"
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;;
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*)
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platform="$1"
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shift
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break
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;;
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esac
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shift
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done
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if test x$platform = x
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then
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usage 1
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fi
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# Go.
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rm -f config.cache
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rm -f config.log
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rm -f config.status
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DEBUG_CFLAGS='-g'
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DEBUG_CXXFLAGS='-g'
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if test x$configure = x
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then
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if test -f ./configure
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then
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configuredir=.
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else
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configuredir=`echo $0 | sed 's,[^/]*$,,'`
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if test x$configuredir = x$0
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then
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configuredir=.
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fi
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fi
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if test x$configuredir = x
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then
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configuredir=.
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fi
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configure=$configuredir/configure
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fi
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case $platform in
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AIX)
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THE_OS=AIX
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THE_COMP="xlclang"
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CC=`which xlclang`; export CC
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if [ ! -x $CC ]; then
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echo "ERROR: xlclang was not found, please check the PATH to make sure it is correct."; exit 1
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fi
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CXX=`which xlclang++`; export CXX
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if [ ! -x $CXX ]; then
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echo "ERROR: xlclang++ was not found, please check the PATH to make sure it is correct."; exit 1
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fi
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RELEASE_CFLAGS="-O3 -qstrict=ieeefp"
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RELEASE_CXXFLAGS="-O3 -qstrict=ieeefp"
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;;
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AIX/GCC)
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THE_OS=AIX
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THE_COMP="the GNU C++"
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CC=gcc; export CC
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CXX=g++; export CXX
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DEBUG_CFLAGS='-g -O0'
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DEBUG_CXXFLAGS='-g -O0'
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;;
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Solaris)
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THE_OS=SOLARIS
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THE_COMP="Sun's CC"
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CC=`which cc`; export CC
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CXX=`which CC`; export CXX
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RELEASE_CFLAGS="-xO1 -xlibmil"
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RELEASE_CXXFLAGS="-O4 -xlibmil"
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;;
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Solaris/GCC)
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THE_OS=SOLARIS
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THE_COMP="the GNU C++"
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CC=gcc; export CC
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CXX=g++; export CXX
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RELEASE_CFLAGS=-O1
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RELEASE_CXXFLAGS=-O2
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;;
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SolarisX86)
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THE_OS="SOLARIS X86"
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THE_COMP="Sun's CC"
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CC=`which cc`; export CC
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CXX=`which CC`; export CXX
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LDFLAGS="${LDFLAGS} -lCrun";export LDFLAGS
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RELEASE_CFLAGS=-xO3
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RELEASE_CXXFLAGS=-O3
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;;
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HP-UX/ACC)
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THE_OS="HP-UX 11"
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THE_COMP="aCC"
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CC=cc; export CC
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CXX=aCC; export CXX
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RELEASE_CFLAGS='+O2 +Ofltacc'
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RELEASE_CXXFLAGS='+O2 +Ofltacc'
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;;
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IBMi)
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THE_OS="IBM i"
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THE_COMP="the iCC C++"
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CC=icc; export CC
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CXX=icc; export CXX
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CPP="$CC -c -qpponly"; export CPP
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MAKE=gmake; export MAKE
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U_MAKE=gmake; export U_MAKE
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# gmake is a .pgm and may not be on the path. Don't use a full path, just use gmake.
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ac_cv_path_U_MAKE=gmake; export ac_cv_path_U_MAKE
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RELEASE_CFLAGS='-O4'
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RELEASE_CXXFLAGS='-O4'
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;;
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Linux/ECC)
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THE_OS="Linux"
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THE_COMP="Intel ECC 7.1"
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CC=ecc; export CC
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CXX=ecpc; export CXX
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RELEASE_CFLAGS='-O2'
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RELEASE_CXXFLAGS='-O2'
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;;
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Linux/ICC)
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THE_OS="Linux"
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CC=`which icc`; export CC
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CXX=`which icpc`; export CXX
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ICC_VER=`${CC} -v 2>&1`
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RELEASE_CFLAGS='-O'
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RELEASE_CXXFLAGS='-O'
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export CFLAGS="-fp-model precise"
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export CXXFLAGS="-fp-model precise"
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if [ "${ICC_VER}" = "Version 9.0 " ]; then
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RELEASE_CFLAGS=''
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RELEASE_CXXFLAGS=''
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export CFLAGS="${CFLAGS} -O0"
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export CXXFLAGS="${CXXFLAGS} -O0"
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echo "ICC 9.0 does not work with optimization- disabling optimizations"
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fi
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THE_COMP="Intel ${ICC_VER}"
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;;
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Linux/VA)
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THE_OS="Linux"
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THE_COMP="IBM XL C++ Compiler"
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CC=`which xlclang`; export CC
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CXX=`which xlclang++`; export CXX
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RELEASE_CFLAGS="-O3"
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RELEASE_CXXFLAGS="-O3"
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;;
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Linux/gcc)
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THE_OS="Linux"
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THE_COMP="the GNU C++"
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CC=gcc; export CC
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CXX=g++; export CXX
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RELEASE_CFLAGS='-O3'
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RELEASE_CXXFLAGS='-O3'
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DEBUG_CFLAGS='-g'
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DEBUG_CXXFLAGS='-g'
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;;
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Linux*)
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THE_OS="Linux"
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THE_COMP="the clang or else GNU C++"
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RELEASE_CFLAGS='-O3'
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RELEASE_CXXFLAGS='-O3'
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DEBUG_CFLAGS='-g'
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DEBUG_CXXFLAGS='-g'
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;;
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Cygwin)
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THE_OS="Cygwin"
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THE_COMP="the GNU C++"
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RELEASE_CFLAGS='-O3'
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RELEASE_CXXFLAGS='-O3'
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;;
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Cygwin/MSVC)
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THE_OS="Windows with Cygwin"
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THE_COMP="Microsoft Visual C++"
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CC=cl; export CC
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CXX=cl; export CXX
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RELEASE_CFLAGS='-Gy -MD'
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RELEASE_CXXFLAGS='-Gy -MD'
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DEBUG_CFLAGS='-FS -Zi -MDd'
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DEBUG_CXXFLAGS='-FS -Zi -MDd'
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DEBUG_LDFLAGS='-DEBUG'
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;;
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Cygwin/MSVC2005)
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THE_OS="Windows with Cygwin"
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THE_COMP="Microsoft Visual C++ 2005"
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CC=cl; export CC
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CXX=cl; export CXX
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RELEASE_CFLAGS='/Gy /MD'
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RELEASE_CXXFLAGS='/Gy /MD'
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DEBUG_CFLAGS='/Zi /MDd'
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DEBUG_CXXFLAGS='/Zi /MDd'
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DEBUG_LDFLAGS='/DEBUG'
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;;
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Cygwin/ICL)
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THE_OS="Windows with Cygwin"
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THE_COMP="Intel C++"
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CC=icl; export CC
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CXX=icl; export CXX
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# The Intel compiler has optimization bugs. So we disable optimization.
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RELEASE_CFLAGS='/Od'
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RELEASE_CXXFLAGS='/Od'
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DEBUG_CFLAGS='/Zi'
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DEBUG_CXXFLAGS='/Zi'
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DEBUG_LDFLAGS='/DEBUG'
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;;
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MacOSX)
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THE_OS="MacOS X (Darwin)"
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THE_COMP="the default"
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RELEASE_CFLAGS='-O2'
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RELEASE_CXXFLAGS='-O2'
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DEBUG_CFLAGS='-g -O0'
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DEBUG_CXXFLAGS='-g -O0'
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;;
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MacOSX/GCC)
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THE_OS="MacOS X (Darwin)"
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THE_COMP="the GNU C++"
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RELEASE_CFLAGS='-O2'
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RELEASE_CXXFLAGS='-O2'
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DEBUG_CFLAGS='-g -O0'
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DEBUG_CXXFLAGS='-g -O0'
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CC=gcc; export CC
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CXX=g++; export CXX
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;;
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MinGW)
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THE_OS="MinGW"
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THE_COMP="the GNU C++"
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RELEASE_CFLAGS='-O3'
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RELEASE_CXXFLAGS='-O3'
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export CXXFLAGS
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;;
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MSYS/MSVC)
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THE_OS="MSYS"
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THE_COMP="Microsoft Visual C++"
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CC=cl; export CC
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CXX=cl; export CXX
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RELEASE_CFLAGS='-Gy -MD'
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RELEASE_CXXFLAGS='-Gy -MD'
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DEBUG_CFLAGS='-FS -Zi -MDd'
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DEBUG_CXXFLAGS='-FS -Zi -MDd'
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DEBUG_LDFLAGS='-DEBUG'
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;;
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*BSD)
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THE_OS="BSD"
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THE_COMP="the GNU C++"
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DEBUG_CFLAGS='-g -O0'
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DEBUG_CXXFLAGS='-g -O0'
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;;
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TRU64V5.1/CXX)
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THE_OS="OSF1"
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THE_COMP="Compaq cxx"
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CC=cc; export CC
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CXX=cxx; export CXX
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;;
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QNX)
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THE_OS="QNX"
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THE_COMP="QNX cc"
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CC=qcc; export CC
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CXX=QCC; export CXX
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;;
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zOS)
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THE_OS="z/OS (OS/390)"
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THE_COMP="z/OS C/C++"
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CC=xlc; export CC
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CXX=xlC; export CXX
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RELEASE_CFLAGS="-O2 -Wc,'inline(AUTO,NOREPORT,1000,8000)'"
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RELEASE_CXXFLAGS="-O2 -Wc,'inline(AUTO,NOREPORT,1000,8000)'"
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;;
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zOSV1R2)
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THE_OS="z/OS 1.2"
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THE_COMP="z/OS 1.2 C/C++"
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CC=cc; export CC
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CXX=cxx; export CXX
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export COMPILE_LINK_ENVVAR='_CXX_CICC_VER}=0x41020000 _C89_CVERSION=0x41020000 _CC_CVERSION=0x41020000 _CXX_PVERSION=0x41020000 _C89_PVERSION=0x41020000 _CC_PVERSION=0x41020000'
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export _CXX_CVERSION=0x41020000 _C89_CVERSION=0x41020000 _CC_CVERSION=0x41020000 _CXX_PVERSION=0x41020000 _C89_PVERSION=0x41020000 _CC_PVERSION=0x41020000
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export LDFLAGS="-Wl,'compat=pm3'"
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export CFLAGS="-Wc,'target(zOSV1R2)'"
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export CXXFLAGS="-Wc,'target(zOSV1R2)'"
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RELEASE_CFLAGS="-2 -Wc,'inline(auto,noreport,500,4000)'"
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RELEASE_CXXFLAGS="-2 -Wc,'inline(auto,noreport,500,4000)'"
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;;
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*)
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>&2 echo "$me: unrecognized platform \"$platform\" (use --help for help)"
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exit 1;;
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esac
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# Tweak flags
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if test $release -eq 1
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then
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if test "$RELEASE_CFLAGS" = ""
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then
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case $CC in
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gcc|*/gcc|*-gcc-*|*/*-gcc-*)
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RELEASE_CFLAGS=-O3
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;;
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esac
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fi
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if test "$RELEASE_CFLAGS" != ""
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then
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CFLAGS="$RELEASE_CFLAGS $CFLAGS"
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fi
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if test "$RELEASE_CXXFLAGS" = ""
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then
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case $CXX in
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g++|*/g++|*-g++-*|*/*-g++-*)
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RELEASE_CXXFLAGS=-O3
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;;
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esac
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fi
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if test "$RELEASE_CXXFLAGS" != ""
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then
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CXXFLAGS="$RELEASE_CXXFLAGS $CXXFLAGS"
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fi
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if test "$RELEASE_LDFLAGS" != ""
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then
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LDFLAGS="$RELEASE_LDFLAGS $LDFLAGS"
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fi
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fi
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if test $debug -eq 1
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then
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if test "$DEBUG_CFLAGS" != ""
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then
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CFLAGS="$DEBUG_CFLAGS $CFLAGS"
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fi
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if test "$DEBUG_CXXFLAGS" != ""
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then
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CXXFLAGS="$DEBUG_CXXFLAGS $CXXFLAGS"
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fi
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if test "$DEBUG_LDFLAGS" != ""
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then
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LDFLAGS="$DEBUG_LDFLAGS $LDFLAGS"
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fi
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fi
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export CFLAGS
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export CXXFLAGS
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export LDFLAGS
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# Run configure
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echo "export CPP=$CPP CC=$CC CXX=$CXX CPPFLAGS=$CPPFLAGS CFLAGS=$CFLAGS CXXFLAGS=$CXXFLAGS LDFLAGS=$LDFLAGS MAKE=$MAKE"
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echo "Running ./configure $OPTS $@ for $THE_OS using $THE_COMP compiler"
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echo
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if $configure $OPTS $@
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then
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echo
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echo If the result of the above commands looks okay to you, go to the directory
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echo source in the ICU distribution to build ICU. Please remember that ICU needs
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echo GNU make to build properly...
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else
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echo $0: ./configure failed
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exit 1
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fi
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