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2009-09-18 Jack Howarth <howarth@bromo.med.uc.edu>

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* config.guess (*:Darwin:*:*): Handle 64-bit compilers on i386.
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Ben Elliston 2009-09-18 11:04:25 +10:00
parent 06193442fa
commit ccf975556a
2 changed files with 14 additions and 0 deletions
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@ -1,3 +1,7 @@
2009-09-18 Jack Howarth <howarth@bromo.med.uc.edu>
* config.guess (*:Darwin:*:*): Handle 64-bit compilers on i386.
2009-09-18 Ben Elliston <bje@gnu.org>
* config.guess (i*86:Linux:*:*): Remove checks for whether the

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config.guess vendored
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@ -1198,6 +1198,16 @@ EOF
*:Darwin:*:*)
UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
case $UNAME_PROCESSOR in
i386)
eval $set_cc_for_build
if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
grep IS_64BIT_ARCH >/dev/null
then
UNAME_PROCESSOR="x86_64"
fi
fi ;;
unknown) UNAME_PROCESSOR=powerpc ;;
esac
echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}