X-Git-Url: https://git.openssl.org/gitweb/?p=openssl.git;a=blobdiff_plain;f=config;h=b8adf3499953d4cb3eb6f10f299fb7e2bb0f37d7;hp=3d443da6fb5e9047a47d424231353cfaf9bc29a7;hb=e825109236f6795fbe24c0c6a489ef89ca05a906;hpb=6fa865a32555d2ebf23defdb331eb16c2c9b5f80 diff --git a/config b/config index 3d443da6fb..b8adf34999 100755 --- a/config +++ b/config @@ -1,39 +1,33 @@ #!/bin/sh +# Copyright 1998-2018 The OpenSSL Project Authors. All Rights Reserved. # +# Licensed under the OpenSSL license (the "License"). You may not use +# this file except in compliance with the License. You can obtain a copy +# in the file LICENSE in the source distribution or at +# https://www.openssl.org/source/license.html + # OpenSSL config: determine the operating system and run ./Configure +# Derived from minarch and GuessOS from Apache. # -# "config -h" for usage information. -# -# this is a merge of minarch and GuessOS from the Apache Group. -# Originally written by Tim Hudson . - -# Original Apache Group comments on GuessOS - -# Simple OS/Platform guesser. Similar to config.guess but -# much, much smaller. Since it was developed for use with -# Apache, it follows under Apache's regular licensing -# with one specific addition: Any changes or additions -# to this script should be Emailed to the Apache -# group (apache@apache.org) in general and to -# Jim Jagielski (jim@jaguNET.com) in specific. -# -# Be as similar to the output of config.guess/config.sub -# as possible. - -PREFIX="" +# Do "config -h" for usage information. SUFFIX="" -TEST="false" +DRYRUN="false" +VERBOSE="false" +EXE="" +THERE=`dirname $0` # pick up any command line args to config for i do case "$i" in --d*) PREFIX="debug-";; --t*) TEST="true";; --h*) TEST="true"; cat </dev/null` || MACHINE="unknown" -RELEASE=`(uname -r) 2>/dev/null` || RELEASE="unknown" -SYSTEM=`(uname -s) 2>/dev/null` || SYSTEM="unknown" -VERSION=`(uname -v) 2>/dev/null` || VERSION="unknown" +[ "$MACHINE" ] || MACHINE=`(uname -m) 2>/dev/null` || MACHINE="unknown" +[ "$RELEASE" ] || RELEASE=`(uname -r) 2>/dev/null` || RELEASE="unknown" +[ "$SYSTEM" ] || SYSTEM=`(uname -s) 2>/dev/null` || SYSTEM="unknown" +[ "$BUILD" ] || VERSION=`(uname -v) 2>/dev/null` || VERSION="unknown" # Now test for ISC and SCO, since it is has a braindamaged uname. @@ -74,34 +78,26 @@ if [ "x$XREL" != "x" ]; then echo "whatever-whatever-sco5"; exit 0 ;; 4.2MP) - if [ "x$VERSION" = "x2.01" ]; then - echo "${MACHINE}-whatever-unixware201"; exit 0 - elif [ "x$VERSION" = "x2.02" ]; then - echo "${MACHINE}-whatever-unixware202"; exit 0 - elif [ "x$VERSION" = "x2.03" ]; then - echo "${MACHINE}-whatever-unixware203"; exit 0 - elif [ "x$VERSION" = "x2.1.1" ]; then - echo "${MACHINE}-whatever-unixware211"; exit 0 - elif [ "x$VERSION" = "x2.1.2" ]; then - echo "${MACHINE}-whatever-unixware212"; exit 0 - elif [ "x$VERSION" = "x2.1.3" ]; then - echo "${MACHINE}-whatever-unixware213"; exit 0 - else - echo "${MACHINE}-whatever-unixware2"; exit 0 - fi + case "x${VERSION}" in + x2.0*) echo "whatever-whatever-unixware20"; exit 0 ;; + x2.1*) echo "whatever-whatever-unixware21"; exit 0 ;; + x2*) echo "whatever-whatever-unixware2"; exit 0 ;; + esac ;; 4.2) echo "whatever-whatever-unixware1"; exit 0 ;; - OpenUNIX) - if [ "`echo x$VERSION | sed -e 's/\..*//'`" = "x8" ]; then - echo "${MACHINE}-unknown-OpenUNIX${VERSION}"; exit 0 - fi - ;; - 5) - if [ "`echo x$VERSION | sed -e 's/\..*//'`" = "x7" ]; then - echo "${MACHINE}-sco-unixware7"; exit 0 - fi + 5*) + case "x${VERSION}" in + # We hardcode i586 in place of ${MACHINE} for the + # following reason. The catch is that even though Pentium + # is minimum requirement for platforms in question, + # ${MACHINE} gets always assigned to i386. Now, problem + # with i386 is that it makes ./config pass 386 to + # ./Configure, which in turn makes make generate + # inefficient SHA-1 (for this moment) code. + x[678]*) echo "i586-sco-unixware7"; exit 0 ;; + esac ;; esac fi @@ -109,28 +105,20 @@ fi # Now we simply scan though... In most cases, the SYSTEM info is enough # case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in - MPE/iX:*) - MACHINE=`echo "$MACHINE" | sed -e 's/-/_/g'` - echo "parisc-hp-MPE/iX"; exit 0 - ;; A/UX:*) echo "m68k-apple-aux3"; exit 0 ;; - AIX:[3456789]:4:*) - echo "${MACHINE}-ibm-aix43"; exit 0 - ;; - - AIX:*:[56789]:*) - echo "${MACHINE}-ibm-aix43"; exit 0 + AIX:[3-9]:4:*) + echo "${MACHINE}-ibm-aix"; exit 0 ;; - AIX:*) + AIX:*:[5-9]:*) echo "${MACHINE}-ibm-aix"; exit 0 ;; - dgux:*) - echo "${MACHINE}-dg-dgux"; exit 0 + AIX:*) + echo "${MACHINE}-ibm-aix3"; exit 0 ;; HI-UX:*) @@ -141,7 +129,7 @@ case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in HPUXVER=`echo ${RELEASE}|sed -e 's/[^.]*.[0B]*//'` case "$HPUXVER" in 1[0-9].*) # HPUX 10 and 11 targets are unified - echo "${MACHINE}-hp-hpux10"; exit 0 + echo "${MACHINE}-hp-hpux1x"; exit 0 ;; *) echo "${MACHINE}-hp-hpux"; exit 0 @@ -149,10 +137,6 @@ case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in esac ;; - IRIX:5.*) - echo "mips2-sgi-irix"; exit 0 - ;; - IRIX:6.*) echo "mips3-sgi-irix"; exit 0 ;; @@ -196,7 +180,7 @@ case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in echo "${MACHINE}-whatever-bsdi"; exit 0 ;; - FreeBSD:*) + FreeBSD:*:*:*386*) VERS=`echo ${RELEASE} | sed -e 's/[-(].*//'` MACH=`sysctl -n hw.model` ARCH='whatever' @@ -205,7 +189,6 @@ case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in *486* ) MACH="i486" ;; Pentium\ II*) MACH="i686" ;; Pentium* ) MACH="i586" ;; - Alpha* ) MACH="alpha" ;; * ) MACH="$MACHINE" ;; esac case ${MACH} in @@ -214,6 +197,18 @@ case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in echo "${MACH}-${ARCH}-freebsd${VERS}"; exit 0 ;; + DragonFly:*) + echo "${MACHINE}-whatever-dragonfly"; exit 0 + ;; + + FreeBSD:*) + echo "${MACHINE}-whatever-freebsd"; exit 0 + ;; + + Haiku:*) + echo "${MACHINE}-whatever-haiku"; exit 0 + ;; + NetBSD:*:*:*386*) echo "`(/usr/sbin/sysctl -n hw.model || /sbin/sysctl -n hw.model) | sed 's,.*\(.\)86-class.*,i\186,'`-whatever-netbsd"; exit 0 ;; @@ -245,21 +240,6 @@ case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in esac ;; - QNX:*) - case "$RELEASE" in - 4*) - echo "${MACHINE}-whatever-qnx4" - ;; - 6*) - echo "${MACHINE}-whatever-qnx6" - ;; - *) - echo "${MACHINE}-whatever-qnx" - ;; - esac - exit 0 - ;; - Paragon*:*:*:*) echo "i860-intel-osf1"; exit 0 ;; @@ -273,8 +253,11 @@ case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in Power*) echo "ppc-apple-darwin${VERSION}" ;; + x86_64) + echo "x86_64-apple-darwin${VERSION}" + ;; *) - echo "i386-apple-darwin${VERSION}" + echo "i686-apple-darwin${VERSION}" ;; esac exit 0 @@ -292,6 +275,14 @@ case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in echo "${MACHINE}-whatever-sysv4"; exit 0 ;; + VOS:*:*:i786) + echo "i386-stratus-vos"; exit 0 + ;; + + VOS:*:*:*) + echo "hppa1.1-stratus-vos"; exit 0 + ;; + *:4*:R4*:m88k) echo "${MACHINE}-whatever-sysv4"; exit 0 ;; @@ -308,10 +299,6 @@ case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in echo "${MACHINE}-unknown-ultrix"; exit 0 ;; - SINIX*|ReliantUNIX*) - echo "${MACHINE}-siemens-sysv4"; exit 0 - ;; - POSIX-BC*) echo "${MACHINE}-siemens-sysv4"; exit 0 # Here, $MACHINE == "BS2000" ;; @@ -328,28 +315,24 @@ case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in echo "${MACHINE}-v11-${SYSTEM}"; exit 0; ;; - NEWS-OS:4.*) - echo "mips-sony-newsos4"; exit 0; + # The following combinations are supported + # MINGW64* on x86_64 => mingw64 + # MINGW32* on x86_64 => mingw + # MINGW32* on i?86 => mingw + # + # MINGW64* on i?86 isn't expected to work... + MINGW64*:*:*:x86_64) + echo "${MACHINE}-whatever-mingw64"; exit 0; + ;; + MINGW*) + echo "${MACHINE}-whatever-mingw"; exit 0; ;; - CYGWIN*) - case "$RELEASE" in - [bB]*|1.0|1.[12].*) - echo "${MACHINE}-whatever-cygwin_pre1.3" - ;; - *) - echo "${MACHINE}-whatever-cygwin" - ;; - esac - exit 0 + echo "${MACHINE}-pc-cygwin"; exit 0 ;; - *"CRAY T3E") - echo "t3e-cray-unicosmk"; exit 0; - ;; - - *CRAY*) - echo "j90-cray-unicos"; exit 0; + vxworks*) + echo "${MACHINE}-whatever-vxworks"; exit 0; ;; esac @@ -359,7 +342,7 @@ esac # # Do the Apollo stuff first. Here, we just simply assume -# that the existance of the /usr/apollo directory is proof +# that the existence of the /usr/apollo directory is proof # enough if [ -d /usr/apollo ]; then echo "whatever-apollo-whatever" @@ -388,20 +371,37 @@ exit 0 # this is where the translation occurs into SSLeay terms # --------------------------------------------------------------------------- -# figure out if gcc is available and if so we use it otherwise -# we fallback to whatever cc does on the system -GCCVER=`(gcc --version) 2>/dev/null` -if [ "$GCCVER" != "" ]; then - CC=gcc - # then strip off whatever prefix Cygnus prepends the number with... - GCCVER=`echo $GCCVER | sed 's/^[a-z]*\-//'` - # peak single digit before and after first dot, e.g. 2.95.1 gives 29 - GCCVER=`echo $GCCVER | sed 's/\([0-9]\)\.\([0-9]\).*/\1\2/'` -else - CC=cc +# Only set CC if not supplied already +if [ -z "$CROSS_COMPILE$CC" ]; then + GCCVER=`sh -c "gcc -dumpversion" 2>/dev/null` + if [ "$GCCVER" != "" ]; then + # then strip off whatever prefix egcs prepends the number with... + # Hopefully, this will work for any future prefixes as well. + GCCVER=`echo $GCCVER | LC_ALL=C sed 's/^[a-zA-Z]*\-//'` + # Since gcc 3.1 gcc --version behaviour has changed. gcc -dumpversion + # does give us what we want though, so we use that. We just just the + # major and minor version numbers. + # peak single digit before and after first dot, e.g. 2.95.1 gives 29 + GCCVER=`echo $GCCVER | sed 's/\([0-9]\)\.\([0-9]\).*/\1\2/'` + CC=gcc + else + CC=cc + fi fi GCCVER=${GCCVER:-0} - +if [ "$SYSTEM" = "HP-UX" ];then + # By default gcc is a ILP32 compiler (with long long == 64). + GCC_BITS="32" + if [ $GCCVER -ge 30 ]; then + # PA64 support only came in with gcc 3.0.x. + # We check if the preprocessor symbol __LP64__ is defined... + if echo "__LP64__" | gcc -v -E -x c - 2>/dev/null | grep "^__LP64__" 2>&1 > /dev/null; then + : # __LP64__ has slipped through, it therefore is not defined + else + GCC_BITS="64" + fi + fi +fi if [ "$SYSTEM" = "SunOS" ]; then if [ $GCCVER -ge 30 ]; then # 64-bit ABI isn't officially supported in gcc 3.0, but it appears @@ -417,29 +417,18 @@ if [ "$SYSTEM" = "SunOS" ]; then egrep -e '^cc: .* C [0-9]\.[0-9]' | \ sed 's/.* C \([0-9]\)\.\([0-9]\).*/\1\2/'` CCVER=${CCVER:-0} - if [ $CCVER -gt 40 ]; then + if [ $MACHINE != i86pc -a $CCVER -gt 40 ]; then CC=cc # overrides gcc!!! if [ $CCVER -eq 50 ]; then echo "WARNING! Detected WorkShop C 5.0. Do make sure you have" echo " patch #107357-01 or later applied." sleep 5 fi - elif [ "$CC" = "cc" -a $CCVER -gt 0 ]; then - CC=sc3 fi fi -if [ "${SYSTEM}-${MACHINE}" = "Linux-alpha" ]; then - # check for Compaq C, expected output is "blah-blah C Vx.x" - CCCVER=`(ccc -V 2>&1) 2>/dev/null | \ - egrep -e '.* C V[0-9]\.[0-9]' | \ - sed 's/.* C V\([0-9]\)\.\([0-9]\).*/\1\2/'` - CCCVER=${CCCVER:-0} - if [ $CCCVER -gt 60 ]; then - CC=ccc # overrides gcc!!! well, ccc outperforms inoticeably - # only on hash routines and des, otherwise gcc (2.95) - # keeps along rather tight... - fi +if [ "${SYSTEM}" = "AIX" ]; then # favor vendor cc over gcc + (cc) 2>&1 | grep -iv "not found" > /dev/null && CC=cc fi CCVER=${CCVER:-0} @@ -453,99 +442,150 @@ echo Operating system: $GUESSOS # script above so we end up with values in vars but that would take # more time that I want to waste at the moment case "$GUESSOS" in - mips2-sgi-irix) - CPU=`(hinv -t cpu) 2>/dev/null | sed 's/^CPU:[^R]*R\([0-9]*\).*/\1/'` - CPU=${CPU:-0} - if [ $CPU -ge 4000 ]; then - options="$options -mips2" - fi - OUT="irix-$CC" + uClinux*64*) + OUT=uClinux-dist64 + ;; + uClinux*) + OUT=uClinux-dist ;; mips3-sgi-irix) - CPU=`(hinv -t cpu) 2>/dev/null | sed 's/^CPU:[^R]*R\([0-9]*\).*/\1/'` - CPU=${CPU:-0} - if [ $CPU -ge 5000 ]; then - options="$options -mips4" - else - options="$options -mips3" - fi OUT="irix-mips3-$CC" ;; mips4-sgi-irix64) echo "WARNING! If you wish to build 64-bit library, then you have to" - echo " invoke './Configure irix64-mips4-$CC' *manually*." - if [ "$TEST" = "false" ]; then + echo " invoke '$THERE/Configure irix64-mips4-$CC' *manually*." + if [ "$DRYRUN" = "false" -a -t 1 ]; then echo " You have about 5 seconds to press Ctrl-C to abort." - (stty -icanon min 0 time 50; read waste) < /dev/tty + (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1 fi - CPU=`(hinv -t cpu) 2>/dev/null | sed 's/^CPU:[^R]*R\([0-9]*\).*/\1/'` - CPU=${CPU:-0} - if [ $CPU -ge 5000 ]; then - options="$options -mips4" - else - options="$options -mips3" - fi OUT="irix-mips3-$CC" ;; + ppc-apple-rhapsody) OUT="rhapsody-ppc-cc" ;; + ppc-apple-darwin*) + ISA64=`(sysctl -n hw.optional.64bitops) 2>/dev/null` + if [ "$ISA64" = "1" -a -z "$KERNEL_BITS" ]; then + echo "WARNING! If you wish to build 64-bit library, then you have to" + echo " invoke '$THERE/Configure darwin64-ppc-cc' *manually*." + if [ "$DRYRUN" = "false" -a -t 1 ]; then + echo " You have about 5 seconds to press Ctrl-C to abort." + (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1 + fi + fi + if [ "$ISA64" = "1" -a "$KERNEL_BITS" = "64" ]; then + OUT="darwin64-ppc-cc" + else + OUT="darwin-ppc-cc" + fi ;; + i?86-apple-darwin*) + ISA64=`(sysctl -n hw.optional.x86_64) 2>/dev/null` + if [ "$ISA64" = "1" -a -z "$KERNEL_BITS" ]; then + echo "WARNING! If you wish to build 64-bit library, then you have to" + echo " invoke 'KERNEL_BITS=64 $THERE/config $options'." + if [ "$DRYRUN" = "false" -a -t 1 ]; then + echo " You have about 5 seconds to press Ctrl-C to abort." + (trap "stty `stty -g`; exit 1" 2; stty -icanon min 0 time 50; read waste; exit 0) <&1 || exit + fi + fi + if [ "$ISA64" = "1" -a "$KERNEL_BITS" = "64" ]; then + OUT="darwin64-x86_64-cc" + else + OUT="darwin-i386-cc" + fi ;; + x86_64-apple-darwin*) + if [ "$KERNEL_BITS" = "32" ]; then + OUT="darwin-i386-cc" + else + OUT="darwin64-x86_64-cc" + fi ;; + armv6+7-*-iphoneos) + __CNF_CFLAGS="$__CNF_CFLAGS -arch%20armv6 -arch%20armv7" + __CNF_CXXFLAGS="$__CNF_CXXFLAGS -arch%20armv6 -arch%20armv7" + OUT="iphoneos-cross" ;; + *-*-iphoneos) + __CNF_CFLAGS="$__CNF_CFLAGS -arch%20${MACHINE}" + __CNF_CXXFLAGS="$__CNF_CXXFLAGS -arch%20${MACHINE}" + OUT="iphoneos-cross" ;; + arm64-*-iphoneos|*-*-ios64) + OUT="ios64-cross" ;; alpha-*-linux2) - ISA=`awk '/cpu model/{print$4}' /proc/cpuinfo` + ISA=`awk '/cpu model/{print$4;exit(0);}' /proc/cpuinfo` case ${ISA:-generic} in - *[67]) OUT="linux-alpha+bwx-$CC" ;; + *[678]) OUT="linux-alpha+bwx-$CC" ;; *) OUT="linux-alpha-$CC" ;; esac if [ "$CC" = "gcc" ]; then case ${ISA:-generic} in - EV5|EV45) options="$options -mcpu=ev5";; - EV56|PCA56) options="$options -mcpu=ev56";; - EV6|EV67|PCA57) options="$options -mcpu=ev6";; + EV5|EV45) __CNF_CFLAGS="$__CNF_CFLAGS -mcpu=ev5" + __CNF_CXXFLAGS="$__CNF_CFLAGS -mcpu=ev5";; + EV56|PCA56) __CNF_CFLAGS="$__CNF_CFLAGS -mcpu=ev56" + __CNF_CXXFLAGS="$__CNF_CXXFLAGS -mcpu=ev56";; + *) __CNF_CFLAGS="$__CNF_CFLAGS -mcpu=ev6" + __CNF_CXXFLAGS="$__CNF_CXXFLAGS -mcpu=ev6";; esac fi ;; - mips-*-linux?) - cat >dummy.c < /* for printf() prototype */ - int main (argc, argv) int argc; char *argv[]; { -#ifdef __MIPSEB__ - printf ("linux-%s\n", argv[1]); -#endif -#ifdef __MIPSEL__ - printf ("linux-%sel\n", argv[1]); -#endif - return 0; -} -EOF - ${CC} -o dummy dummy.c && OUT=`./dummy ${MACHINE}` - rm dummy dummy.c - ;; ppc64-*-linux2) - #Use the standard target for PPC architecture until we create a - #special one for the 64bit architecture. - OUT="linux-ppc" ;; + if [ -z "$KERNEL_BITS" ]; then + echo "WARNING! If you wish to build 64-bit library, then you have to" + echo " invoke '$THERE/Configure linux-ppc64' *manually*." + if [ "$DRYRUN" = "false" -a -t 1 ]; then + echo " You have about 5 seconds to press Ctrl-C to abort." + (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1 + fi + fi + if [ "$KERNEL_BITS" = "64" ]; then + OUT="linux-ppc64" + else + OUT="linux-ppc" + if (echo "__LP64__" | gcc -E -x c - 2>/dev/null | grep "^__LP64__" 2>&1 > /dev/null); then + :; + else + __CNF_CFLAGS="$__CNF_CFLAGS -m32" + __CNF_CXXFLAGS="$__CNF_CXXFLAGS -m32" + fi + fi + ;; + ppc64le-*-linux2) OUT="linux-ppc64le" ;; ppc-*-linux2) OUT="linux-ppc" ;; - m68k-*-linux*) OUT="linux-m68k" ;; + mips64*-*-linux2) + echo "WARNING! If you wish to build 64-bit library, then you have to" + echo " invoke '$THERE/Configure linux64-mips64' *manually*." + if [ "$DRYRUN" = "false" -a -t 1 ]; then + echo " You have about 5 seconds to press Ctrl-C to abort." + (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1 + fi + OUT="linux-mips64" + ;; + mips*-*-linux2) OUT="linux-mips32" ;; + ppc60x-*-vxworks*) OUT="vxworks-ppc60x" ;; + ppcgen-*-vxworks*) OUT="vxworks-ppcgen" ;; + pentium-*-vxworks*) OUT="vxworks-pentium" ;; + simlinux-*-vxworks*) OUT="vxworks-simlinux" ;; + mips-*-vxworks*) OUT="vxworks-mips";; ia64-*-linux?) OUT="linux-ia64" ;; - ppc-apple-rhapsody) OUT="rhapsody-ppc-cc" ;; - ppc-apple-darwin*) OUT="darwin-ppc-cc" ;; - i386-apple-darwin*) OUT="darwin-i386-cc" ;; sparc64-*-linux2) - #Before we can uncomment following lines we have to wait at least - #till 64-bit glibc for SPARC is operational:-( - #echo "WARNING! If you wish to build 64-bit library, then you have to" - #echo " invoke './Configure linux64-sparcv9' *manually*." - #echo " Type return if you want to continue, Ctrl-C to abort." - #read waste < /dev/tty + echo "WARNING! If you *know* that your GNU C supports 64-bit/V9 ABI" + echo " and wish to build 64-bit library, then you have to" + echo " invoke '$THERE/Configure linux64-sparcv9' *manually*." + if [ "$DRYRUN" = "false" -a -t 1 ]; then + echo " You have about 5 seconds to press Ctrl-C to abort." + (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1 + fi OUT="linux-sparcv9" ;; sparc-*-linux2) - KARCH=`awk '/^type/{print$3}' /proc/cpuinfo` + KARCH=`awk '/^type/{print$3;exit(0);}' /proc/cpuinfo` case ${KARCH:-sun4} in sun4u*) OUT="linux-sparcv9" ;; sun4m) OUT="linux-sparcv8" ;; sun4d) OUT="linux-sparcv8" ;; - *) OUT="linux-sparcv7" ;; + *) OUT="linux-generic32"; + __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DB_ENDIAN" ;; esac ;; - parisc-*-linux2) - CPUARCH=`awk '/cpu family/{print substr($5,1,3)}' /proc/cpuinfo` - CPUSCHEDULE=`awk '/^cpu.[ ]: PA/{print substr($3,3)}' /proc/cpuinfo` + parisc*-*-linux2) + # 64-bit builds under parisc64 linux are not supported and + # compiler is expected to generate 32-bit objects... + CPUARCH=`awk '/cpu family/{print substr($5,1,3); exit(0);}' /proc/cpuinfo` + CPUSCHEDULE=`awk '/^cpu.[ ]*: PA/{print substr($3,3); exit(0);}' /proc/cpuinfo` # ??TODO ?? Model transformations # 0. CPU Architecture for the 1.1 processor has letter suffixes. We strip that off @@ -558,37 +598,66 @@ EOF # PA8500 -> 8000 (2.0) # PA8600 -> 8000 (2.0) - CPUSCHEDULE=`echo $CPUSCHEDULE|sed -e 's/7300LC/7100LC/' -e 's/8?00/8000/'` + CPUSCHEDULE=`echo $CPUSCHEDULE|sed -e 's/7300LC/7100LC/' -e 's/8.00/8000/'` # Finish Model transformations - options="$options -mschedule=$CPUSCHEDULE -march=$CPUARCH" - OUT="linux-parisc" ;; - arm*-*-linux2) OUT="linux-elf-arm" ;; - s390-*-linux2) OUT="linux-s390" ;; - s390x-*-linux?) OUT="linux-s390x" ;; - *-*-linux2) OUT="linux-elf" - if [ "$GCCVER" -gt 28 ]; then - if grep '^model.*Pentium' /proc/cpuinfo >/dev/null ; then - OUT="linux-pentium" - fi - if grep '^model.*Pentium Pro' /proc/cpuinfo >/dev/null ; then - OUT="linux-ppro" - fi - if grep '^model.*K6' /proc/cpuinfo >/dev/null ; then - OUT="linux-k6" - fi + __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DB_ENDIAN" + __CNF_CFLAGS="$__CNF_CFLAGS -mschedule=$CPUSCHEDULE -march=$CPUARCH" + __CNF_CXXFLAGS="$__CNF_CXXFLAGS -mschedule=$CPUSCHEDULE -march=$CPUARCH" + OUT="linux-generic32" ;; + armv[1-3]*-*-linux2) OUT="linux-generic32" ;; + armv[7-9]*-*-linux2) OUT="linux-armv4" + __CNF_CFLAGS="$__CNF_CFLAGS -march=armv7-a" + __CNF_CXXFLAGS="$__CNF_CXXFLAGS -march=armv7-a" + ;; + arm*-*-linux2) OUT="linux-armv4" ;; + aarch64-*-linux2) OUT="linux-aarch64" ;; + sh*b-*-linux2) OUT="linux-generic32"; + __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DB_ENDIAN" ;; + sh*-*-linux2) OUT="linux-generic32"; + __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DL_ENDIAN" ;; + m68k*-*-linux2) OUT="linux-generic32"; + __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DB_ENDIAN" ;; + s390-*-linux2) OUT="linux-generic32"; + __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DB_ENDIAN" ;; + s390x-*-linux2) + # To be uncommented when glibc bug is fixed, see Configure... + #if egrep -e '^features.* highgprs' /proc/cpuinfo >/dev/null ; then + # echo "WARNING! If you wish to build \"highgprs\" 32-bit library, then you" + # echo " have to invoke './Configure linux32-s390x' *manually*." + # if [ "$DRYRUN" = "false" -a -t -1 ]; then + # echo " You have about 5 seconds to press Ctrl-C to abort." + # (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1 + # fi + #fi + OUT="linux64-s390x" + ;; + x86_64-*-linux?) + if $CC -dM -E -x c /dev/null 2>&1 | grep -q ILP32 > /dev/null; then + OUT="linux-x32" + else + OUT="linux-x86_64" + fi ;; + *86-*-linux2) + # On machines where the compiler understands -m32, prefer a + # config target that uses it + if $CC -m32 -E -x c /dev/null > /dev/null 2>&1; then + OUT="linux-x86" + else + OUT="linux-elf" fi ;; - *-*-linux1) OUT="linux-aout" ;; - sun4u*-*-solaris2) + *86-*-linux1) OUT="linux-aout" ;; + *-*-linux?) OUT="linux-generic32" ;; + sun4[uv]*-*-solaris2) OUT="solaris-sparcv9-$CC" - ISA64=`(isalist) 2>/dev/null | grep sparcv9` - if [ "$ISA64" != "" ]; then + ISA64=`(isainfo) 2>/dev/null | grep sparcv9` + if [ "$ISA64" != "" -a "$KERNEL_BITS" = "" ]; then if [ "$CC" = "cc" -a $CCVER -ge 50 ]; then echo "WARNING! If you wish to build 64-bit library, then you have to" - echo " invoke './Configure solaris64-sparcv9-cc' *manually*." - if [ "$TEST" = "false" ]; then + echo " invoke '$THERE/Configure solaris64-sparcv9-cc' *manually*." + if [ "$DRYRUN" = "false" -a -t 1 ]; then echo " You have about 5 seconds to press Ctrl-C to abort." - (stty -icanon min 0 time 50; read waste) < /dev/tty + (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1 fi elif [ "$CC" = "gcc" -a "$GCC_ARCH" = "-m64" ]; then # $GCC_ARCH denotes default ABI chosen by compiler driver @@ -597,114 +666,165 @@ EOF # and therefore switch over to 64-bit. OUT="solaris64-sparcv9-gcc" echo "WARNING! If you wish to build 32-bit library, then you have to" - echo " invoke './Configure solaris-sparcv9-gcc' *manually*." - if [ "$TEST" = "false" ]; then + echo " invoke '$THERE/Configure solaris-sparcv9-gcc' *manually*." + if [ "$DRYRUN" = "false" -a -t 1 ]; then echo " You have about 5 seconds to press Ctrl-C to abort." - (stty -icanon min 0 time 50; read waste) < /dev/tty + (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1 fi elif [ "$GCC_ARCH" = "-m32" ]; then echo "NOTICE! If you *know* that your GNU C supports 64-bit/V9 ABI" echo " and wish to build 64-bit library, then you have to" - echo " invoke './Configure solaris64-sparcv9-gcc' *manually*." - if [ "$TEST" = "false" ]; then + echo " invoke '$THERE/Configure solaris64-sparcv9-gcc' *manually*." + if [ "$DRYRUN" = "false" -a -t 1 ]; then echo " You have about 5 seconds to press Ctrl-C to abort." - (stty -icanon min 0 time 50; read waste) < /dev/tty + (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1 fi fi fi + if [ "$ISA64" != "" -a "$KERNEL_BITS" = "64" ]; then + OUT="solaris64-sparcv9-$CC" + fi ;; sun4m-*-solaris2) OUT="solaris-sparcv8-$CC" ;; sun4d-*-solaris2) OUT="solaris-sparcv8-$CC" ;; sun4*-*-solaris2) OUT="solaris-sparcv7-$CC" ;; - *86*-*-solaris2) OUT="solaris-x86-$CC" ;; - *-*-sunos4) OUT="sunos-$CC" ;; - alpha*-*-freebsd*) OUT="FreeBSD-alpha" ;; - *-freebsd[3-9]*) OUT="FreeBSD-elf" ;; - *-freebsd[1-2]*) OUT="FreeBSD" ;; - *86*-*-netbsd) OUT="NetBSD-x86" ;; - sun3*-*-netbsd) OUT="NetBSD-m68" ;; - *-*-netbsd) OUT="NetBSD-sparc" ;; - alpha*-*-openbsd) OUT="OpenBSD-alpha" ;; - *86*-*-openbsd) OUT="OpenBSD-i386" ;; - m68k*-*-openbsd) OUT="OpenBSD-m68k" ;; - m88k*-*-openbsd) OUT="OpenBSD-m88k" ;; - mips*-*-openbsd) OUT="OpenBSD-mips" ;; - pmax*-*-openbsd) OUT="OpenBSD-mips" ;; - powerpc*-*-openbsd) OUT="OpenBSD-powerpc" ;; - sparc64*-*-openbsd) OUT="OpenBSD-sparc64" ;; - sparc*-*-openbsd) OUT="OpenBSD-sparc" ;; - vax*-*-openbsd) OUT="OpenBSD-vax" ;; - hppa*-*-openbsd) OUT="OpenBSD-hppa" ;; - *-*-openbsd) OUT="OpenBSD" ;; - *86*-*-bsdi4) OUT="bsdi-elf-gcc" ;; - *-*-osf) OUT="alphaold-cc" ;; - *-*-tru64) OUT="alpha-cc" ;; - *-*-OpenUNIX*) + *86*-*-solaris2) + ISA64=`(isainfo) 2>/dev/null | grep amd64` + if [ "$ISA64" != "" -a ${KERNEL_BITS:-64} -eq 64 ]; then + OUT="solaris64-x86_64-$CC" + else + OUT="solaris-x86-$CC" + if [ `uname -r | sed -e 's/5\.//'` -lt 10 ]; then + options="$options no-sse2" + fi + fi + ;; + *-*-sunos4) OUT="sunos-$CC" ;; + + *86*-*-bsdi4) OUT="BSD-x86-elf"; options="$options no-sse2"; + __CNF_LDFLAGS="$__CNF_LDFLAGS -ldl" ;; + alpha*-*-*bsd*) OUT="BSD-generic64"; + __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DL_ENDIAN" ;; + powerpc64-*-*bsd*) OUT="BSD-generic64"; + __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DB_ENDIAN" ;; + sparc64-*-*bsd*) OUT="BSD-sparc64" ;; + ia64-*-*bsd*) OUT="BSD-ia64" ;; + x86_64-*-dragonfly*) OUT="BSD-x86_64" ;; + amd64-*-*bsd*) OUT="BSD-x86_64" ;; + *86*-*-*bsd*) # mimic ld behaviour when it's looking for libc... + if [ -L /usr/lib/libc.so ]; then # [Free|Net]BSD + libc=/usr/lib/libc.so + else # OpenBSD + # ld searches for highest libc.so.* and so do we + libc=`(ls /usr/lib/libc.so.* /lib/libc.so.* | tail -1) 2>/dev/null` + fi + case "`(file -L $libc) 2>/dev/null`" in + *ELF*) OUT="BSD-x86-elf" ;; + *) OUT="BSD-x86"; options="$options no-sse2" ;; + esac ;; + *-*-*bsd*) OUT="BSD-generic32" ;; + + x86_64-*-haiku) OUT="haiku-x86_64" ;; + *-*-haiku) OUT="haiku-x86" ;; + + *-*-osf) OUT="osf1-alpha-cc" ;; + *-*-tru64) OUT="tru64-alpha-cc" ;; + *-*-[Uu]nix[Ww]are7) if [ "$CC" = "gcc" ]; then - OUT="OpenUNIX-8-gcc" + OUT="unixware-7-gcc" ; options="$options no-sse2" else - OUT="OpenUNIX-8" + OUT="unixware-7" ; options="$options no-sse2" + __CNF_CPPFLAGS="$__CNF_CPPFLAGS -D__i386__" fi ;; - *-*-unixware7) OUT="unixware-7" ;; - *-*-UnixWare7) OUT="unixware-7" ;; - *-*-Unixware7) OUT="unixware-7" ;; - *-*-unixware20*) OUT="unixware-2.0" ;; - *-*-unixware21*) OUT="unixware-2.1" ;; - *-*-UnixWare20*) OUT="unixware-2.0" ;; - *-*-UnixWare21*) OUT="unixware-2.1" ;; - *-*-Unixware20*) OUT="unixware-2.0" ;; - *-*-Unixware21*) OUT="unixware-2.1" ;; + *-*-[Uu]nix[Ww]are20*) OUT="unixware-2.0"; options="$options no-sse2 no-sha512" ;; + *-*-[Uu]nix[Ww]are21*) OUT="unixware-2.1"; options="$options no-sse2 no-sha512" ;; + *-*-vos) + options="$options no-threads no-shared no-asm no-dso" + EXE=".pm" + OUT="vos-$CC" ;; BS2000-siemens-sysv4) OUT="BS2000-OSD" ;; - RM*-siemens-sysv4) OUT="ReliantUNIX" ;; - *-siemens-sysv4) OUT="SINIX" ;; *-hpux1*) - OUT="hpux-parisc-$CC" - KERNEL_BITS=`(getconf KERNEL_BITS) 2>/dev/null` + if [ $CC = "gcc" -a $GCC_BITS = "64" ]; then + OUT="hpux64-parisc2-gcc" + fi + [ "$KERNEL_BITS" ] || KERNEL_BITS=`(getconf KERNEL_BITS) 2>/dev/null` KERNEL_BITS=${KERNEL_BITS:-32} CPU_VERSION=`(getconf CPU_VERSION) 2>/dev/null` CPU_VERSION=${CPU_VERSION:-0} # See for further info on CPU_VERSION. if [ $CPU_VERSION -ge 768 ]; then # IA-64 CPU - echo "NOTICE! 64-bit is the only ABI currently operational on HP-UXi." - echo " Post request to openssl-dev@openssl.org for 32-bit support." - if [ "$TEST" = "false" ]; then - (stty -icanon min 0 time 50; read waste) < /dev/tty - fi - OUT="hpux64-ia64-cc" + if [ $KERNEL_BITS -eq 64 -a "$CC" = "cc" ]; then + OUT="hpux64-ia64-cc" + else + OUT="hpux-ia64-cc" + fi elif [ $CPU_VERSION -ge 532 ]; then # PA-RISC 2.x CPU - if [ "$CC" = "cc" ]; then - OUT="hpux-parisc2-cc" # can't we have hpux-parisc2-gcc? - fi + # PA-RISC 2.0 is no longer supported as separate 32-bit + # target. This is compensated for by run-time detection + # in most critical assembly modules and taking advantage + # of 2.0 architecture in PA-RISC 1.1 build. + OUT=${OUT:-"hpux-parisc1_1-${CC}"} if [ $KERNEL_BITS -eq 64 -a "$CC" = "cc" ]; then echo "WARNING! If you wish to build 64-bit library then you have to" - echo " invoke './Configure hpux64-parisc2-cc' *manually*." - if [ "$TEST" = "false" ]; then + echo " invoke '$THERE/Configure hpux64-parisc2-cc' *manually*." + if [ "$DRYRUN" = "false" -a -t 1 ]; then echo " You have about 5 seconds to press Ctrl-C to abort." - (stty -icanon min 0 time 50; read waste) < /dev/tty + (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1 fi fi elif [ $CPU_VERSION -ge 528 ]; then # PA-RISC 1.1+ CPU - : + OUT="hpux-parisc1_1-${CC}" elif [ $CPU_VERSION -ge 523 ]; then # PA-RISC 1.0 CPU - : + OUT="hpux-parisc-${CC}" else # Motorola(?) CPU OUT="hpux-$CC" fi - options="$options -D_REENTRANT" ;; + __CNF_CPPFLAGS="$__CNF_CPPFLAGS -D_REENTRANT" ;; *-hpux) OUT="hpux-parisc-$CC" ;; + *-aix) + [ "$KERNEL_BITS" ] || KERNEL_BITS=`(getconf KERNEL_BITMODE) 2>/dev/null` + KERNEL_BITS=${KERNEL_BITS:-32} + OBJECT_MODE=${OBJECT_MODE:-32} + if [ "$CC" = "gcc" ]; then + OUT="aix-gcc" + if [ $OBJECT_MODE -eq 64 ]; then + echo 'Your $OBJECT_MODE was found to be set to 64' + OUT="aix64-gcc" + fi + elif [ $OBJECT_MODE -eq 64 ]; then + echo 'Your $OBJECT_MODE was found to be set to 64' + OUT="aix64-cc" + else + OUT="aix-cc" + if [ $KERNEL_BITS -eq 64 ]; then + echo "WARNING! If you wish to build 64-bit kit, then you have to" + echo " invoke '$THERE/Configure aix64-cc' *manually*." + if [ "$DRYRUN" = "false" -a -t 1 ]; then + echo " You have ~5 seconds to press Ctrl-C to abort." + (trap "stty `stty -g`; exit 0" 2 0; stty -icanon min 0 time 50; read waste) <&1 + fi + fi + fi + if (lsattr -E -O -l `lsdev -c processor|awk '{print$1;exit}'` | grep -i powerpc) >/dev/null 2>&1; then + : # this applies even to Power3 and later, as they return PowerPC_POWER[345] + else + options="$options no-asm" + fi + ;; # these are all covered by the catchall below - # *-aix) OUT="aix-$CC" ;; - # *-dgux) OUT="dgux" ;; - mips-sony-newsos4) OUT="newsos4-gcc" ;; - *-*-cygwin_pre1.3) OUT="Cygwin-pre1.3" ;; - *-*-cygwin) OUT="Cygwin" ;; - t3e-cray-unicosmk) OUT="cray-t3e" ;; - j90-cray-unicos) OUT="cray-j90" ;; + i[3456]86-*-cygwin) OUT="Cygwin-x86" ;; + *-*-cygwin) OUT="Cygwin-${MACHINE}" ;; + x86-*-android|i?86-*-android) OUT="android-x86" ;; + armv[7-9]*-*-android) + OUT="android-armeabi" + __CNF_CFLAGS="$__CNF_CFLAGS -march=armv7-a" + __CNF_CXXFLAGS="$__CNF_CXXFLAGS -march=armv7-a";; + arm*-*-android) OUT="android-armeabi" ;; *) OUT=`echo $GUESSOS | awk -F- '{print $3}'`;; esac -# NB: This atalla support has been superceded by the ENGINE support +# NB: This atalla support has been superseded by the ENGINE support # That contains its own header and definitions anyway. Support can # be enabled or disabled on any supported platform without external # headers, eg. by adding the "hw-atalla" switch to ./config or @@ -713,15 +833,20 @@ esac # See whether we can compile Atalla support #if [ -f /usr/include/atasi.h ] #then -# options="$options -DATALLA" +# __CNF_CPPFLAGS="$__CNF_CPPFLAGS -DATALLA" #fi -# gcc < 2.8 does not support -mcpu=ultrasparc +if [ -n "$CONFIG_OPTIONS" ]; then + options="$options $CONFIG_OPTIONS" +fi + +# gcc < 2.8 does not support -march=ultrasparc if [ "$OUT" = solaris-sparcv9-gcc -a $GCCVER -lt 28 ] then - echo "WARNING! Do consider upgrading to gcc-2.8 or later." + echo "WARNING! Falling down to 'solaris-sparcv8-gcc'." + echo " Upgrade to gcc-2.8 or later." sleep 5 - OUT=solaris-sparcv9-gcc27 + OUT=solaris-sparcv8-gcc fi if [ "$OUT" = "linux-sparcv9" -a $GCCVER -lt 28 ] then @@ -735,43 +860,22 @@ case "$GUESSOS" in i386-*) options="$options 386" ;; esac -for i in bf cast des dh dsa ec hmac idea md2 md5 mdc2 rc2 rc4 rc5 rijndael ripemd rsa sha +for i in aes aria bf camellia cast des dh dsa ec hmac idea md2 md5 mdc2 rc2 rc4 rc5 ripemd rsa seed sha sm2 sm3 sm4 do - if [ ! -d crypto/$i ] + if [ ! -d $THERE/crypto/$i ] then options="$options no-$i" fi done -# Discover Kerberos 5 (since it's still a prototype, we don't -# do any guesses yet, that's why this section is commented away. -#if [ -d /usr/kerberos ]; then -# krb5_dir=/usr/kerberos -# if [ \( -f $krb5_dir/lib/libgssapi_krb5.a -o -f $krb5_dir/lib/libgssapi_krb5.so* \)\ -# -a \( -f $krb5_dir/lib/libkrb5.a -o -f $krb5_dir/lib/libkrb5.so* \)\ -# -a \( -f $krb5_dir/lib/libcom_err.a -o -f $krb5_dir/lib/libcom_err.so* \)\ -# -a \( -f $krb5_dir/lib/libk5crypto.a -o -f $krb5_dir/lib/libk5crypto.so* \)\ -# -a \( -f $krb5_dir/include/krb5.h \) ]; then -# options="$options --with-krb5-flavor=MIT" -# fi -#elif [ -d /usr/heimdal ]; then -# krb5_dir=/usr/heimdal -# if [ \( -f $krb5_dir/lib/libgssapi.a -o -f $krb5_dir/lib/libgssapi.so* \)\ -# -a \( -f $krb5_dir/lib/libkrb5.a -o -f $krb5_dir/lib/libkrb5.so* \)\ -# -a \( -f $krb5_dir/lib/libcom_err.a -o -f $krb5_dir/lib/libcom_err.so* \)\ -# -a \( -f $krb5_dir/include/krb5.h \) ]; then -# options="$options --with-krb5-flavor=Heimdal" -# fi -#fi - if [ -z "$OUT" ]; then OUT="$CC" fi if [ ".$PERL" = . ] ; then for i in . `echo $PATH | sed 's/:/ /g'`; do - if [ -f "$i/perl5" ] ; then - PERL="$i/perl5" + if [ -f "$i/perl5$EXE" ] ; then + PERL="$i/perl5$EXE" break; fi; done @@ -779,9 +883,9 @@ fi if [ ".$PERL" = . ] ; then for i in . `echo $PATH | sed 's/:/ /g'`; do - if [ -f "$i/perl" ] ; then - if "$i/perl" -e 'exit($]<5.0)'; then - PERL="$i/perl" + if [ -f "$i/perl$EXE" ] ; then + if "$i/perl$EXE" -e 'exit($]<5.0)'; then + PERL="$i/perl$EXE" break; fi; fi; @@ -797,23 +901,46 @@ fi # compiler for the platform ... in which case we add it on # the end ... otherwise we leave it off -$PERL ./Configure LIST | grep "$OUT-$CC" > /dev/null +$PERL $THERE/Configure LIST | grep "$OUT-$CC" > /dev/null if [ $? = "0" ]; then OUT="$OUT-$CC" fi -OUT="$PREFIX$OUT" +OUT="$OUT" -$PERL ./Configure LIST | grep "$OUT" > /dev/null +$PERL $THERE/Configure LIST | grep "$OUT" > /dev/null if [ $? = "0" ]; then - echo Configuring for $OUT - - if [ "$TEST" = "true" ]; then - echo $PERL ./Configure $OUT $options - else - $PERL ./Configure $OUT $options + if [ "$VERBOSE" = "true" ]; then + echo /usr/bin/env \ + __CNF_CPPDEFINES="'$__CNF_CPPDEFINES'" \ + __CNF_CPPINCLUDES="'$__CNF_CPPINCLUDES'" \ + __CNF_CPPFLAGS="'$__CNF_CPPFLAGS'" \ + __CNF_CFLAGS="'$__CNF_CFLAGS'" \ + __CNF_CXXFLAGS="'$__CNF_CXXFLAGS'" \ + __CNF_LDFLAGS="'$__CNF_LDFLAGS'" \ + __CNF_LDLIBS="'$__CNF_LDLIBS'" \ + $PERL $THERE/Configure $OUT $options + fi + if [ "$DRYRUN" = "false" ]; then + # eval to make sure quoted options, possibly with spaces inside, + # are treated right + eval /usr/bin/env \ + __CNF_CPPDEFINES="'$__CNF_CPPDEFINES'" \ + __CNF_CPPINCLUDES="'$__CNF_CPPINCLUDES'" \ + __CNF_CPPFLAGS="'$__CNF_CPPFLAGS'" \ + __CNF_CFLAGS="'$__CNF_CFLAGS'" \ + __CNF_CXXFLAGS="'$__CNF_CXXFLAGS'" \ + __CNF_LDFLAGS="'$__CNF_LDFLAGS'" \ + __CNF_LDLIBS="'$__CNF_LDLIBS'" \ + $PERL $THERE/Configure $OUT $options fi else echo "This system ($OUT) is not supported. See file INSTALL for details." + exit 1 +fi + +if [ "$OUT" = "darwin64-x86_64-cc" ]; then + echo "WARNING! If you wish to build 32-bit libraries, then you have to" + echo " invoke 'KERNEL_BITS=32 $THERE/config $options'." fi )