(ptx): New OS; use for Sequent.

From-SVN: r8070

diff --git a/gcc/config.sub b/gcc/config.sub
index 5175a5d0031f9c88d7d9f79ca70705e4242068b7..bc37d156c3a29b44c9270dfdcdd79ce3559fa2fd 100755 (executable)
--- a/gcc/config.sub
+++ b/gcc/config.sub
@@ -103,6 +103,9 @@ case $os in
        -lynx)
                os=-lynxos
                ;;
+       -ptx*)
+               basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
+               ;;
 esac
 
 # Decode aliases for certain CPU-COMPANY combinations.
@@ -403,6 +406,9 @@ case $basic_machine in
        rtpc | rtpc-*)
                basic_machine=romp-ibm
                ;;
+       sequent)
+               basic_machine=i386-sequent
+               ;;
        sh)
                basic_machine=sh-hitachi
                os=-hms
@@ -559,7 +565,8 @@ case $os in
              | -nindy* | -vxworks* | -ebmon* | -hms* | -mvs* | -clix* \
              | -riscos* | -linux* | -uniplus* | -iris* | -rtu* | -xenix* \
              | -hiux* | -386bsd* | -netbsd* | -freebsd* | -riscix* \
-             | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf*)
+             | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* \
+             | -ptx*)
                ;;
        -sunos5*)
                os=`echo $os | sed -e 's|sunos5|solaris2|'`
@@ -677,7 +684,7 @@ case $basic_machine in
                os=-luna
                ;;
        *-sequent)
-               os=-bsd
+               os=-ptx
                ;;
        *-crds)
                os=-unos
@@ -751,6 +758,9 @@ case $basic_machine in
                        -mvs*)
                                vendor=ibm
                                ;;
+                       -ptx*)
+                               vendor=sequent
+                               ;;
                esac
                basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
                ;;