autogen.sh: detect automake version format a.b.c and a.b
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@ -153,7 +153,7 @@ echo "Searching for required tools ..."
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[ -z "$AUTOMAKE" ] && Notfound automake
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[ -z "$AUTOCONF" ] && Notfound autoconf
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AM_VERSION=`$AUTOMAKE --version | egrep -o "([0-9]+\.[0-9]+\.[0-9]+)"`
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AM_VERSION=`$AUTOMAKE --version|head -n 1|egrep -o "([1-9]\.[0-9]+(\.[0-9]+)*)"`
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ifs=$IFS; IFS="."; set $AM_VERSION; IFS=$ifs
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AM_MAJOR="$1"; AM_MINOR="$2"; AM_PATCHLEVEL="$3"
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