From b4690d2eabb10f2380ed100f9f2b4c177dbd46d2 Mon Sep 17 00:00:00 2001 From: Andy Polyakov Date: Mon, 14 Nov 2011 21:12:53 +0000 Subject: [PATCH] config: platform and poratbility updates from HEAD. --- config | 86 +++++++++++++++++++++++++++++++++++++++++----------------- 1 file changed, 61 insertions(+), 25 deletions(-) diff --git a/config b/config index 2d9ab4d2a4..88b9bc69da 100755 --- a/config +++ b/config @@ -370,6 +370,10 @@ case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in NONSTOP_KERNEL*) echo "nsr-tandem-nsk"; exit 0; ;; + + vxworks*) + echo "${MACHINE}-whatever-vxworks"; exit 0; + ;; esac # @@ -407,23 +411,18 @@ exit 0 # this is where the translation occurs into SSLeay terms # --------------------------------------------------------------------------- -GCCVER=`(gcc -dumpversion) 2>/dev/null` -if [ "$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/'` -fi - # Only set CC if not supplied already -if [ -z "$CC" ]; then -# figure out if gcc is available and if so we use it otherwise -# we fallback to whatever cc does on the system +if [ -z "$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 @@ -539,7 +538,7 @@ case "$GUESSOS" in ppc-apple-rhapsody) OUT="rhapsody-ppc-cc" ;; ppc-apple-darwin*) ISA64=`(sysctl -n hw.optional.64bitops) 2>/dev/null` - if [ "$ISA64" = "1" ]; then + if [ "$ISA64" = "1" -a -z "$KERNEL_BITS" ]; then echo "WARNING! If you wish to build 64-bit library, then you have to" echo " invoke './Configure darwin64-ppc-cc' *manually*." if [ "$TEST" = "false" -a -t 1 ]; then @@ -547,10 +546,14 @@ case "$GUESSOS" in (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1 fi fi - OUT="darwin-ppc-cc" ;; + 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 [ "$ISA64" = "1" ]; then + if [ "$ISA64" = "1" -a -z "$KERNEL_BITS" ]; then echo "WARNING! If you wish to build 64-bit library, then you have to" echo " invoke './Configure darwin64-x86_64-cc' *manually*." if [ "$TEST" = "false" -a -t 1 ]; then @@ -558,7 +561,17 @@ case "$GUESSOS" in (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1 fi fi - OUT="darwin-i386-cc" ;; + if [ "$ISA64" = "1" -a "$KERNEL_BITS" = "64" ]; then + OUT="darwin64-x86_64-cc" + else + OUT="darwin-i386-cc" + fi ;; + armv6+7-*-iphoneos) + options="$options -arch%20armv6 -arch%20armv7" + OUT="iphoneos-cross" ;; + *-*-iphoneos) + options="$options -arch%20${MACHINE}" + OUT="iphoneos-cross" ;; alpha-*-linux2) ISA=`awk '/cpu model/{print$4;exit(0);}' /proc/cpuinfo` case ${ISA:-generic} in @@ -583,6 +596,11 @@ case "$GUESSOS" in OUT="linux-ppc" ;; ppc-*-linux2) OUT="linux-ppc" ;; + 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" ;; sparc64-*-linux2) echo "WARNING! If you *know* that your GNU C supports 64-bit/V9 ABI" @@ -624,12 +642,24 @@ case "$GUESSOS" in options="$options -DB_ENDIAN -mschedule=$CPUSCHEDULE -march=$CPUARCH" OUT="linux-generic32" ;; armv[1-3]*-*-linux2) OUT="linux-generic32" ;; + armv[7-9]*-*-linux2) OUT="linux-armv4"; options="$options -march=armv7-a" ;; arm*-*-linux2) OUT="linux-armv4" ;; sh*b-*-linux2) OUT="linux-generic32"; options="$options -DB_ENDIAN" ;; sh*-*-linux2) OUT="linux-generic32"; options="$options -DL_ENDIAN" ;; m68k*-*-linux2) OUT="linux-generic32"; options="$options -DB_ENDIAN" ;; s390-*-linux2) OUT="linux-generic32"; options="$options -DB_ENDIAN" ;; - s390x-*-linux2) OUT="linux-s390x" ;; + s390x-*-linux2) + # To be uncommented when glibc bug is fixed, see Configure... + #if egrep -e '^features.* highgprs' /proc/cpuinfo >/dev/null ; then + # echo "WARNING! If you wish to build \"highgprs\" 32-bit library, then you" + # echo " have to invoke './Configure linux32-s390x' *manually*." + # if [ "$TEST" = "false" -a -t -1 ]; then + # echo " You have about 5 seconds to press Ctrl-C to abort." + # (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1 + # fi + #fi + OUT="linux64-s390x" + ;; x86_64-*-linux?) OUT="linux-x86_64" ;; *86-*-linux2) OUT="linux-elf" if [ "$GCCVER" -gt 28 ]; then @@ -648,7 +678,7 @@ case "$GUESSOS" in sun4[uv]*-*-solaris2) OUT="solaris-sparcv9-$CC" ISA64=`(isalist) 2>/dev/null | grep sparcv9` - if [ "$ISA64" != "" ]; then + if [ "$ISA64" != "" -a "$KERNEL_BITS" = "" ]; then if [ "$CC" = "cc" -a $CCVER -ge 50 ]; then echo "WARNING! If you wish to build 64-bit library, then you have to" echo " invoke './Configure solaris64-sparcv9-cc' *manually*." @@ -678,13 +708,16 @@ case "$GUESSOS" in 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) ISA64=`(isalist) 2>/dev/null | grep amd64` - if [ "$ISA64" != "" ]; then + if [ "$ISA64" != "" -a ${KERNEL_BITS:-64} -eq 64 ]; then OUT="solaris64-x86_64-$CC" else OUT="solaris-x86-$CC" @@ -807,6 +840,8 @@ case "$GUESSOS" in beos-*) OUT="$GUESSOS" ;; x86pc-*-qnx6) OUT="QNX6-i386" ;; *-*-qnx6) OUT="QNX6" ;; + x86-*-android|i?86-*-android) OUT="android-x86" ;; + armv[7-9]*-*-android) OUT="android-armv7" ;; *) OUT=`echo $GUESSOS | awk -F- '{print $3}'`;; esac @@ -822,10 +857,11 @@ esac # options="$options -DATALLA" #fi -! expr "$options" : '.*no\-asm' > /dev/null && \ -($CC -Wa,--help -c -o /dev/null -x assembler /dev/null 2>&1 | \ - grep \\--noexecstack) 2>&1 > /dev/null && \ +if expr "$options" : '.*no\-asm' > /dev/null; then :; else + sh -c "$CROSS_COMPILE${CC:-gcc} -Wa,--help -c -o /tmp/null.$$.o -x assembler /dev/null && rm /tmp/null.$$.o" 2>&1 | \ + grep \\--noexecstack >/dev/null && \ options="$options -Wa,--noexecstack" +fi # gcc < 2.8 does not support -march=ultrasparc if [ "$OUT" = solaris-sparcv9-gcc -a $GCCVER -lt 28 ] -- 2.25.1