Revert last change.

1 files changed, 2 insertions, 5 deletions

diff --git a/config.sub b/config.sub
index 5c77f398fdc..0432524944d 100755
--- a/config.sub
+++ b/config.sub
@@ -68,7 +68,7 @@ esac
 # Here we must recognize all the valid KERNEL-OS combinations.
 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
 case $maybe_os in
-  linux-gnu* | gnu-gnu*)
+  linux-gnu*)
     os=-$maybe_os
     basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
     ;;
@@ -678,7 +678,7 @@ case $os in
         # The portable systems comes first.
         # Each alternative MUST END IN A *, to match a version number.
         # -sysv* is not here because it comes later, after sysvr4.
-        -gnu-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
+        -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
               | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
               | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
               | -amigados* | -msdos* | -newsos* | -unicos* | -aof* | -aos* \
@@ -692,9 +692,6 @@ case $os in
               | -linux-gnu* | -uxpv*)
         # Remember, each alternative MUST END IN *, to match a version number.
                 ;;
-        -gnu*)
-                os=`echo $os | sed -e 's|gnu|gnu-gnu|'`
-                ;;
         -linux*)
                 os=`echo $os | sed -e 's|linux|linux-gnu|'`
                 ;;