+ uClinux*64*)
+ OUT=uClinux-dist64
+ ;;
+ uClinux*)
+ OUT=uClinux-dist
+ ;;
+ mips2-sgi-irix)
+ CPU=`(hinv -t cpu) 2>/dev/null | head -1 | sed 's/^CPU:[^R]*R\([0-9]*\).*/\1/'`
+ CPU=${CPU:-0}
+ if [ $CPU -ge 4000 ]; then
+ options="$options -mips2"
+ fi
+ OUT="irix-$CC"
+ ;;
+ mips3-sgi-irix)
+ #CPU=`(hinv -t cpu) 2>/dev/null | head -1 | 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" -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
+ #CPU=`(hinv -t cpu) 2>/dev/null | head -1 | 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 './Configure darwin64-ppc-cc' *manually*."
+ if [ "$TEST" = "false" -a -t 1 ]; then
+ echo " You have about 5 seconds to press Ctrl-C to abort."
+ (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1
+ fi
+ fi
+ if [ "$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 "$KERNEL_BITS" ]; then
+ echo "WARNING! If you wish to build 64-bit library, then you have to"
+ echo " invoke './Configure darwin64-x86_64-cc' *manually*."
+ if [ "$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
+ 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 ${ISA:-generic} in
+ *[678]) OUT="linux-alpha+bwx-$CC" ;;
+ *) OUT="linux-alpha-$CC" ;;
+ esac
+ if [ "$CC" = "gcc" ]; then
+ case ${ISA:-generic} in
+ EV5|EV45) options="$options -mcpu=ev5";;
+ EV56|PCA56) options="$options -mcpu=ev56";;
+ *) options="$options -mcpu=ev6";;
+ esac
+ fi
+ ;;
+ ppc64-*-linux2)
+ if [ -z "$KERNEL_BITS" ]; then
+ echo "WARNING! If you wish to build 64-bit library, then you have to"
+ echo " invoke './Configure linux-ppc64' *manually*."
+ if [ "$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
+ if [ "$KERNEL_BITS" = "64" ]; then
+ OUT="linux-ppc64"
+ else
+ OUT="linux-ppc"
+ (echo "__LP64__" | gcc -E -x c - 2>/dev/null | grep "^__LP64__" 2>&1 > /dev/null) || options="$options -m32"
+ fi
+ ;;
+ ppc64le-*-linux2) OUT="linux-ppc64le" ;;
+ ppc-*-linux2) OUT="linux-ppc" ;;
+ mips64*-*-linux2)
+ echo "WARNING! If you wish to build 64-bit library, then you have to"
+ echo " invoke './Configure linux64-mips64' *manually*."
+ if [ "$TEST" = "false" -a -t 1 ]; then
+ echo " You have about 5 seconds to press Ctrl-C to abort."
+ (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1
+ fi
+ OUT="linux-mips64"
+ ;;
+ mips*-*-linux2) OUT="linux-mips32" ;;
+ ppc60x-*-vxworks*) OUT="vxworks-ppc60x" ;;
+ ppcgen-*-vxworks*) OUT="vxworks-ppcgen" ;;
+ pentium-*-vxworks*) OUT="vxworks-pentium" ;;
+ simlinux-*-vxworks*) OUT="vxworks-simlinux" ;;
+ mips-*-vxworks*) OUT="vxworks-mips";;
+ ia64-*-linux?) OUT="linux-ia64" ;;
+ sparc64-*-linux2)
+ echo "WARNING! If you *know* that your GNU C supports 64-bit/V9 ABI"
+ echo " and wish to build 64-bit library, then you have to"
+ echo " invoke './Configure linux64-sparcv9' *manually*."
+ if [ "$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
+ OUT="linux-sparcv9" ;;
+ sparc-*-linux2)
+ KARCH=`awk '/^type/{print$3;exit(0);}' /proc/cpuinfo`
+ case ${KARCH:-sun4} in
+ sun4u*) OUT="linux-sparcv9" ;;
+ sun4m) OUT="linux-sparcv8" ;;
+ sun4d) OUT="linux-sparcv8" ;;
+ *) OUT="linux-generic32"; options="$options -DB_ENDIAN" ;;
+ esac ;;
+ 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
+ # assuming no further arch. identification will ever be used by GCC.
+ # 1. I'm most concerned about whether is a 7300LC is closer to a 7100 versus a 7100LC.
+ # 2. The variant 64-bit processors cause concern should GCC support explicit schedulers
+ # for these chips in the future.
+ # PA7300LC -> 7100LC (1.1)
+ # PA8200 -> 8000 (2.0)
+ # PA8500 -> 8000 (2.0)
+ # PA8600 -> 8000 (2.0)
+
+ CPUSCHEDULE=`echo $CPUSCHEDULE|sed -e 's/7300LC/7100LC/' -e 's/8.00/8000/'`
+ # Finish Model transformations
+
+ options="$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="$options -march=armv7-a" ;;
+ arm*-*-linux2) OUT="linux-armv4" ;;
+ aarch64-*-linux2) OUT="linux-aarch64" ;;
+ sh*b-*-linux2) OUT="linux-generic32"; options="$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="$options -DB_ENDIAN" ;;
+ s390x-*-linux2)
+ # To be uncommented when glibc bug is fixed, see Configure...
+ #if egrep -e '^features.* highgprs' /proc/cpuinfo >/dev/null ; then
+ # echo "WARNING! If you wish to build \"highgprs\" 32-bit library, then you"
+ # echo " have to invoke './Configure linux32-s390x' *manually*."
+ # if [ "$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 [ "$GCCVER" -gt 28 ]; then
+ if grep '^model.*Pentium' /proc/cpuinfo >/dev/null ; then
+ options="$options -march=pentium"
+ fi
+ if grep '^model.*Pentium Pro' /proc/cpuinfo >/dev/null ; then
+ options="$options -march=pentiumpro"
+ fi
+ if grep '^model.*K6' /proc/cpuinfo >/dev/null ; then
+ options="$options -march=k6"
+ fi
+ fi ;;
+ *-*-linux1) OUT="linux-aout" ;;
+ *-*-linux2) OUT="linux-generic32" ;;
+ sun4[uv]*-*-solaris2)
+ OUT="solaris-sparcv9-$CC"
+ ISA64=`(isalist) 2>/dev/null | grep sparcv9`
+ if [ "$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" -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
+ elif [ "$CC" = "gcc" -a "$GCC_ARCH" = "-m64" ]; then
+ # $GCC_ARCH denotes default ABI chosen by compiler driver
+ # (first one found on the $PATH). I assume that user
+ # expects certain consistency with the rest of his builds
+ # and therefore switch over to 64-bit. <appro>
+ OUT="solaris64-sparcv9-gcc"
+ echo "WARNING! If you wish to build 32-bit library, then you have to"
+ echo " invoke './Configure solaris-sparcv9-gcc' *manually*."
+ if [ "$TEST" = "false" -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
+ 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" -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
+ 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" != "" -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 -ldl" ;;
+ alpha*-*-*bsd*) OUT="BSD-generic64"; options="$options -DL_ENDIAN" ;;
+ powerpc64-*-*bsd*) OUT="BSD-generic64"; options="$options -DB_ENDIAN" ;;
+ sparc64-*-*bsd*) OUT="BSD-sparc64" ;;
+ ia64-*-*bsd*) OUT="BSD-ia64" ;;
+ 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" ;;
+
+ *-*-osf) OUT="osf1-alpha-cc" ;;
+ *-*-tru64) OUT="tru64-alpha-cc" ;;
+ *-*-[Uu]nix[Ww]are7)
+ if [ "$CC" = "gcc" ]; then
+ OUT="unixware-7-gcc" ; options="$options no-sse2"
+ else
+ OUT="unixware-7" ; options="$options no-sse2 -D__i386__"
+ fi
+ ;;
+ *-*-[Uu]nix[Ww]are20*) OUT="unixware-2.0"; options="$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*)
+ 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 <sys/unistd.h> for further info on CPU_VERSION.
+ if [ $CPU_VERSION -ge 768 ]; then # IA-64 CPU
+ if [ $KERNEL_BITS -eq 64 -a "$CC" = "cc" ]; then
+ OUT="hpux64-ia64-cc"
+ else
+ OUT="hpux-ia64-cc"
+ fi
+ elif [ $CPU_VERSION -ge 532 ]; then # PA-RISC 2.x CPU
+ OUT=${OUT:-"hpux-parisc2-${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" -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
+ elif [ $CPU_VERSION -ge 528 ]; then # PA-RISC 1.1+ CPU
+ OUT="hpux-parisc-${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" ;;
+ *-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 [ $KERNEL_BITS -eq 64 ]; then
+ echo "WARNING! If you wish to build 64-bit kit, then you have to"
+ echo " invoke './Configure aix64-cc' *manually*."
+ if [ "$TEST" = "false" -a -t 1 ]; then
+ echo " You have ~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
+ 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
+ ;;