(*:Linux:*:*): Recognize alpha-linux-gnulibc1.

diff --git a/config.guess b/config.guess
index ee2742b9e0abf32a0c32bf319877706366fbed2b..1448103304ddd12d774d4d372c4bd9617f0f3237 100755 (executable)
--- a/config.guess
+++ b/config.guess
@@ -506,6 +506,7 @@ EOF
                ret \$31,(\$26),1
                .end main
 EOF
+               LIBC=""
                ${CC-cc} dummy.s -o dummy 2>/dev/null
                if test "$?" = 0 ; then
                        ./dummy
@@ -516,10 +517,16 @@ EOF
                        2)      
                                        UNAME_MACHINE="alphaev56"
                                ;;      
-               esac    
-         fi    
-         rm -f dummy.s dummy
-         echo ${UNAME_MACHINE}-unknown-linux-gnu ; exit 0
+                       esac    
+
+                       objdump --private-headers dummy | \
+                         grep ld.so.1 > /dev/null
+                       if test "$?" = 0 ; then
+                               LIBC="libc1"
+                       fi
+               fi      
+               rm -f dummy.s dummy
+               echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} ; exit 0
        elif test "${UNAME_MACHINE}" = "mips" ; then
          cat >dummy.c <<EOF
 main(argc, argv)