Remove sanitized-out Magic Cap support, will never be released

[deliverable/binutils-gdb.git] / sim / configure.in

diff --git a/sim/configure.in b/sim/configure.in
index e316e3ad1831b55bbf4478ae3efb38a3040fc964..7f0dc193dce1cc9ae22e50e4250c10c3b861e31f 100644 (file)
--- a/sim/configure.in
+++ b/sim/configure.in
@@ -38,6 +38,7 @@ esac])
 # Assume simulator can be built with cc.
 # If the user passes --enable-sim built it regardless of $(CC).
 only_if_gcc=no
+only_if_enabled=no
 extra_subdirs=common
 
 # WHEN ADDING ENTRIES TO THIS MATRIX:
@@ -52,7 +53,7 @@ case "${target}" in
   d30v-*-*)
        sim_target=d30v
        only_if_gcc=yes
-       extra_subdirs="${extra_subdirs} igen testsuite"
+       extra_subdirs="${extra_subdirs} igen"
        ;;
 # end-sanitize-d30v
   h8300*-*-*)          sim_target=h8300 ;;
@@ -87,28 +88,31 @@ case "${target}" in
        extra_subdirs="${extra_subdirs} igen"
        ;;
 # end-sanitize-tic80
-# start-sanitize-v850
   v850-*-*)
        # The V850 simulator can only be compiled by gcc.
        sim_target=v850
+       extra_subdirs="${extra_subdirs} igen"
        only_if_gcc=yes
        ;;
-# end-sanitize-v850
 # start-sanitize-v850e
   v850e-*-*)
        # The V850 simulator can only be compiled by gcc.
        sim_target=v850
+       extra_subdirs="${extra_subdirs} igen"
        only_if_gcc=yes
        ;;
-# end-sanitize-v850e
-# start-sanitize-v850eq
   v850eq-*-*)
        # The V850 simulator can only be compiled by gcc.
        sim_target=v850
+       extra_subdirs="${extra_subdirs} igen"
        only_if_gcc=yes
        ;;
-# end-sanitize-v850eq
-  w65-*-*)             sim_target=w65 ;;
+# end-sanitize-v850e
+  w65-*-*)
+       sim_target=w65
+       # The w65 is suffering from gradual decay.
+       only_if_enabled=yes
+       ;;
   z8k*-*-*)            sim_target=z8k ;;
   sparc64-*-*)
        sim_target=none # Don't build erc32 if sparc64.
@@ -116,14 +120,22 @@ case "${target}" in
   sparc*-*-*)
        # The SPARC simulator can only be compiled by gcc.
        sim_target=erc32
-       # Unfortunately erc32 won't build on many hosts, so don't
-       # build it at all
-       sim_target=none
        only_if_gcc=yes
+       # Unfortunately erc32 won't build on many hosts, so only enable
+       # it if the user really really wants it.
+       only_if_enabled=yes
        ;;
   *)                   sim_target=none ;;
 esac
 
+
+# Is there a testsuite directory for the target?
+testdir=`echo ${target} | sed -e 's/-.*-/-/'`
+if test -r ${srcdir}/testsuite/${testdir}/configure ; then
+  extra_subdirs="${extra_subdirs} testsuite"
+fi
+
+
 case "${enable_sim}" in
 no)    sim_target=none ;;
 yes)
@@ -135,9 +147,13 @@ yes)
        fi
        ;;
 *)
-       if test ${only_if_gcc} = yes ; then
-               if test "${GCC}" != yes ; then
-                       sim_target=none
+       if test ${only_if_enabled} = yes ; then
+               sim_target=none
+       else
+               if test ${only_if_gcc} = yes ; then
+                       if test "${GCC}" != yes ; then
+                               sim_target=none
+                       fi
                fi
        fi
        ;;