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