Merge GDB 7.5.1

gdb/testsuite/gdb.server/ext-run.exp

Index: gdb/testsuite/gdb.server/ext-run.exp
diff --git a/gdb/testsuite/gdb.server/ext-run.exp b/gdb/testsuite/gdb.server/ext-run.exp
index 163e0cfb6e5fde7ef483f642e90574a252288dc7..f397cd925c687fbb7e9fbd80ebf1fc87ef87c696 100644
--- a/gdb/testsuite/gdb.server/ext-run.exp
+++ b/gdb/testsuite/gdb.server/ext-run.exp
@@ -19,15 +19,13 @@
 
 load_lib gdbserver-support.exp
 
-set testfile "server"
-set srcfile ${testfile}.c
-set binfile ${objdir}/${subdir}/ext-run
+standard_testfile server.c
 
 if { [skip_gdbserver_tests] } {
     return 0
 }
 
-if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
+if {[build_executable $testfile.exp $testfile $srcfile debug] == -1} {
     return -1
 }
 
@@ -40,6 +38,10 @@ gdb_start
 gdb_load $binfile
 gdb_reinitialize_dir $srcdir/$subdir
 
+# Make sure we're disconnected, in case we're testing with an
+# extended-remote board, therefore already connected.
+gdb_test "disconnect" ".*"
+
 set target_exec [gdbserver_download_current_prog]
 gdbserver_start_extended