74842f8026
Signed-off-by: Will Newton <will.newton@imgtec.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
150 lines
4.3 KiB
Diff
150 lines
4.3 KiB
Diff
--- config.guess
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+++ config.guess
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@@ -140,6 +141,23 @@ UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
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UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
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UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
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+if [ "${UNAME_SYSTEM}" = "Linux" ] ; then
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+ eval $set_cc_for_build
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+ cat << EOF > $dummy.c
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+ #include <features.h>
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+ #ifdef __UCLIBC__
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+ # ifdef __UCLIBC_CONFIG_VERSION__
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+ LIBC=uclibc __UCLIBC_CONFIG_VERSION__
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+ # else
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+ LIBC=uclibc
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+ # endif
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+ #else
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+ LIBC=gnu
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+ #endif
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+EOF
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+ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep LIBC= | sed -e 's: ::g'`
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+fi
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+
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# Note: order is significant - the case branches are not exclusive.
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case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
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@@ -872,33 +890,32 @@ EOF
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EV68*) UNAME_MACHINE=alphaev68 ;;
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esac
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objdump --private-headers /bin/sh | grep -q ld.so.1
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- if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
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- echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
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+ if test "$?" = 0 ; then LIBC="gnulibc1" ; fi
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+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
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exit ;;
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arm*:Linux:*:*)
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eval $set_cc_for_build
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if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
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| grep -q __ARM_EABI__
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then
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- echo ${UNAME_MACHINE}-unknown-linux-gnu
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+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
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else
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echo ${UNAME_MACHINE}-unknown-linux-gnueabi
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fi
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exit ;;
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avr32*:Linux:*:*)
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- echo ${UNAME_MACHINE}-unknown-linux-gnu
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+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
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exit ;;
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cris:Linux:*:*)
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- echo cris-axis-linux-gnu
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+ echo cris-axis-linux-${LIBC}
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exit ;;
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crisv32:Linux:*:*)
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- echo crisv32-axis-linux-gnu
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+ echo crisv32-axis-linux-${LIBC}
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exit ;;
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frv:Linux:*:*)
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- echo frv-unknown-linux-gnu
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+ echo frv-unknown-linux-${LIBC}
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exit ;;
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i*86:Linux:*:*)
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- LIBC=gnu
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eval $set_cc_for_build
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sed 's/^ //' << EOF >$dummy.c
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#ifdef __dietlibc__
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@@ -909,13 +926,13 @@ EOF
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echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
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exit ;;
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ia64:Linux:*:*)
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- echo ${UNAME_MACHINE}-unknown-linux-gnu
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+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
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exit ;;
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m32r*:Linux:*:*)
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- echo ${UNAME_MACHINE}-unknown-linux-gnu
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+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
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exit ;;
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m68*:Linux:*:*)
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- echo ${UNAME_MACHINE}-unknown-linux-gnu
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+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
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exit ;;
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mips:Linux:*:* | mips64:Linux:*:*)
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eval $set_cc_for_build
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@@ -934,10 +951,10 @@ EOF
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#endif
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EOF
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eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
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- test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
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+ test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; }
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;;
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or32:Linux:*:*)
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- echo or32-unknown-linux-gnu
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+ echo or32-unknown-linux-${LIBC}
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exit ;;
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padre:Linux:*:*)
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echo sparc-unknown-linux-gnu
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@@ -948,40 +965,40 @@ EOF
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parisc:Linux:*:* | hppa:Linux:*:*)
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# Look for CPU level
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case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
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- PA7*) echo hppa1.1-unknown-linux-gnu ;;
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- PA8*) echo hppa2.0-unknown-linux-gnu ;;
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- *) echo hppa-unknown-linux-gnu ;;
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+ PA7*) echo hppa1.1-unknown-linux-${LIBC} ;;
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+ PA8*) echo hppa2.0-unknown-linux-${LIBC} ;;
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+ *) echo hppa-unknown-linux-${LIBC} ;;
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esac
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exit ;;
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ppc64:Linux:*:*)
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- echo powerpc64-unknown-linux-gnu
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+ echo powerpc64-unknown-linux-${LIBC}
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exit ;;
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ppc:Linux:*:*)
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- echo powerpc-unknown-linux-gnu
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+ echo powerpc-unknown-linux-${LIBC}
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exit ;;
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s390:Linux:*:* | s390x:Linux:*:*)
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echo ${UNAME_MACHINE}-ibm-linux
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exit ;;
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sh64*:Linux:*:*)
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- echo ${UNAME_MACHINE}-unknown-linux-gnu
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+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
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exit ;;
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sh*:Linux:*:*)
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- echo ${UNAME_MACHINE}-unknown-linux-gnu
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+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
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exit ;;
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sparc:Linux:*:* | sparc64:Linux:*:*)
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- echo ${UNAME_MACHINE}-unknown-linux-gnu
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+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
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exit ;;
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tile*:Linux:*:*)
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echo ${UNAME_MACHINE}-tilera-linux-gnu
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exit ;;
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vax:Linux:*:*)
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- echo ${UNAME_MACHINE}-dec-linux-gnu
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+ echo ${UNAME_MACHINE}-dec-linux-${LIBC}
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exit ;;
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x86_64:Linux:*:*)
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- echo x86_64-unknown-linux-gnu
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+ echo x86_64-unknown-linux-${LIBC}
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exit ;;
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xtensa*:Linux:*:*)
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- echo ${UNAME_MACHINE}-unknown-linux-gnu
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+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
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exit ;;
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i*86:DYNIX/ptx:4*:*)
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# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
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