Fail gdb configure if target is not supported.

        * configure.ac: Exit if ${gdb_target_obs}" is not set.
        * configure: Regenerate.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 766408d..3c73dd2 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2010-02-25  Ralf Corsepius  <ralf.corsepius@rtems.org>
+
+       * configure.ac: Exit if ${gdb_target_obs}" is not set.
+       * configure: Regenerate.
+
 2010-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 
        * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"

diff --git a/gdb/configure b/gdb/configure
index 6b05993..0f3d7e6 100755 (executable)
--- a/gdb/configure
+++ b/gdb/configure
@@ -6927,6 +6927,10 @@ do
 
     . ${srcdir}/configure.tgt
 
+    if test -z "${gdb_target_obs}"; then :
+  as_fn_error "configuration ${targ} is unsupported." "$LINENO" 5
+fi
+
     # Target-specific object files
     for i in ${gdb_target_obs}; do
         case " $TARGET_OBS " in

diff --git a/gdb/configure.ac b/gdb/configure.ac
index 5e77f59..434c5b4 100644 (file)
--- a/gdb/configure.ac
+++ b/gdb/configure.ac
@@ -161,6 +161,9 @@ do
 
     . ${srcdir}/configure.tgt
 
+    AS_IF([test -z "${gdb_target_obs}"],
+      [AC_MSG_ERROR([configuration ${targ} is unsupported.])])
+
     # Target-specific object files
     for i in ${gdb_target_obs}; do
         case " $TARGET_OBS " in