| #!/bin/sh |
| # Copyright (c) 1999-2006, 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 |
| |
| 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 |
| BeOS Use the GNU gcc/g++ compilers on BeOS |
| Cygwin Use the GNU gcc/g++ compilers on Cygwin |
| Cygwin/MSVC Use the Microsoft Visual C++ compiler on Cygwin |
| Cygwin/ICL Use the Intel C++ compiler on Cygwin |
| FreeBSD Use the GNU gcc/g++ compilers on Free BSD |
| HP-UX/ACC Use the HP ANSI C/Advanced C++ compilers on HP-UX 11 |
| Linux 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 GNU gcc/g++ compilers on MacOS X (Darwin) |
| 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 |
| CXX=`which xlC_r`; export CXX |
| 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 |
| ;; |
| Solaris) |
| THE_OS=SOLARIS |
| THE_COMP="Sun's CC" |
| CC=`which cc`; export CC |
| CXX=`which CC`; export CXX |
| RELEASE_CFLAGS="-xO4 -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=-O3 |
| ;; |
| SolarisX86) |
| THE_OS="SOLARIS X86" |
| THE_COMP="Sun's CC" |
| CC=`which cc`; export CC |
| CXX=`which CC`; export CXX |
| LDFLAGS="-L -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' |
| ;; |
| 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" |
| THE_COMP="Intel ICC 9.0" |
| CC=`which icc`; export CC |
| CXX=`which icpc`; export CXX |
| RELEASE_CFLAGS='-O' |
| RELEASE_CXXFLAGS='-O' |
| ;; |
| 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*) |
| THE_OS="Linux" |
| THE_COMP="the GNU C++" |
| CC=gcc; export CC |
| CXX=g++; export CXX |
| ;; |
| 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='/O2 /Ob2 /Op' |
| RELEASE_CXXFLAGS='/O2 /Ob2 /Op' |
| DEBUG_CFLAGS='/Zi' |
| DEBUG_CXXFLAGS='/Zi' |
| 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 GNU C++" |
| RELEASE_CFLAGS='-O2' |
| RELEASE_CXXFLAGS='-O2' |
| ;; |
| *BSD) |
| THE_OS="BSD" |
| THE_COMP="the GNU C++" |
| CC=gcc; export CC |
| CXX=g++; export CXX |
| ;; |
| 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 |
| ;; |
| BeOS) |
| THE_OS="BeOS" |
| THE_COMP="the GNU C++" |
| OPTIMIZATIONS="-fdefault-inline -fdefer-pop -fforce-mem -fforce-addr \ |
| -finline -finline-functions \ |
| -fkeep-inline-functions -fkeep-static-consts -fbranch-count-reg \ |
| -ffunction-cse -fstrength-reduce -fthread-jumps -fcse-follow-jumps \ |
| -fcse-skip-blocks -frerun-cse-after-loop -frerun-loop-opt \ |
| -fexpensive-optimizations -foptimize-register-move -fregmove \ |
| -fschedule-insns -fschedule-insns2 -ffloat-store -funroll-loops \ |
| -fmove-all-movables -freduce-all-givs -fpeephole \ |
| -funroll-all-loops -ffunction-sections -fdata-sections" |
| RELEASE_CFLAGS="$OPTIMIZATIONS" |
| RELEASE_CXXFLAGS="$OPTIMIZATIONS" |
| ;; |
| zOS) |
| THE_OS="z/OS (OS/390)" |
| THE_COMP="z/OS C/C++" |
| CC=cc; export CC |
| CXX=cxx; export CXX |
| export RELEASE_CFLAGS="-2 -Wc,'inline(auto,noreport,500,2500)'" |
| export RELEASE_CXXFLAGS="-2 -Wc,'inline(auto,noreport,300,2500)'" |
| ;; |
| zOSV1R2) |
| THE_OS="z/OS 1.2" |
| THE_COMP="z/OS 1.2 C/C++" |
| CC=cc; export CC |
| CXX=cxx; export CXX |
| export COMPILE_LINK_ENVVAR='_CXX_CVERSION=0x41020000 _C89_CVERSION=0x41020000 _CC_CVERSION=0x41020000 _CXX_PVERSION=0x41020000 _C89_PVERSION=0x41020000 _CC_PVERSION=0x41020000' |
| export _CXX_CVERSION=0x41020000 _C89_CVERSION=0x41020000 _CC_CVERSION=0x41020000 _CXX_PVERSION=0x41020000 _C89_PVERSION=0x41020000 _CC_PVERSION=0x41020000 |
| export LDFLAGS="-Wl,'compat=pm3'" |
| export CFLAGS="-Wc,'target(zOSV1R2)'" |
| export CXXFLAGS="-Wc,'target(zOSV1R2)'" |
| export RELEASE_CFLAGS="-2 -Wc,'inline(auto,noreport,500,2500)'" |
| export RELEASE_CXXFLAGS="-2 -Wc,'inline(auto,noreport,300,2500)'" |
| ;; |
| *) |
| >&2 echo "$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="$CFLAGS $RELEASE_CFLAGS" |
| fi |
| export CFLAGS |
| if test "$RELEASE_CXXFLAGS" = "" |
| then |
| case $CXX in |
| g++|*/g++|*-g++-*|*/*-g++-*) |
| RELEASE_CXXFLAGS=-O |
| ;; |
| esac |
| fi |
| if test "$RELEASE_CXXFLAGS" != "" |
| then |
| CXXFLAGS="$CXXFLAGS $RELEASE_CXXFLAGS" |
| fi |
| export CXXFLAGS |
| fi |
| |
| if test $debug -eq 1 |
| then |
| if test "$DEBUG_CFLAGS" != "" |
| then |
| CFLAGS="$CFLAGS $DEBUG_CFLAGS" |
| fi |
| export CFLAGS |
| if test "$DEBUG_CXXFLAGS" != "" |
| then |
| CXXFLAGS="$CXXFLAGS $DEBUG_CXXFLAGS" |
| fi |
| export CXXFLAGS |
| if test "$DEBUG_LDFLAGS" != "" |
| then |
| LDFLAGS="$LDFLAGS $DEBUG_LDFLAGS" |
| fi |
| export LDFLAGS |
| fi |
| |
| # Run configure |
| |
| echo "Running ./configure $OPTS $@ for $THE_OS using $THE_COMP compiler" |
| echo |
| $configure $OPTS $@ |
| 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... |
