Merge remote-tracking branch 'stefanha/trivial-patches' into staging

* stefanha/trivial-patches:
  configure: try pkg-config for curses
  qom: Make object_resolve_path_component() path argument const
  Add libcacard/trace/generated-tracers.c to .gitignore
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

.gitignore

@@ -7,6 +7,7 @@ trace/generated-tracers.h
 trace/generated-tracers.c
 trace/generated-tracers-dtrace.h
 trace/generated-tracers-dtrace.dtrace
+libcacard/trace/generated-tracers.c
 *-timestamp
 *-softmmu
 *-darwin-user

configure

@@ -2039,7 +2039,7 @@ fi
 if test "$mingw32" = "yes" ; then
     curses_list="-lpdcurses"
 else
-    curses_list="-lncurses -lcurses"
+    curses_list="-lncurses:-lcurses:$($pkg_config --libs ncurses)"
 fi
 
 if test "$curses" != "no" ; then
@@ -2052,13 +2052,16 @@ int main(void) {
   return s != 0;
 }
 EOF
+  IFS=:
   for curses_lib in $curses_list; do
+    unset IFS
     if compile_prog "" "$curses_lib" ; then
       curses_found=yes
       libs_softmmu="$curses_lib $libs_softmmu"
       break
     fi
   done
+  unset IFS
   if test "$curses_found" = "yes" ; then
     curses=yes
   else

include/qom/object.h

@@ -900,7 +900,7 @@ Object *object_resolve_path_type(const char *path, const char *typename,
  *
  * Returns: The resolved object or NULL on path lookup failure.
  */
-Object *object_resolve_path_component(Object *parent, gchar *part);
+Object *object_resolve_path_component(Object *parent, const gchar *part);
 
 /**
  * object_property_add_child:

qom/object.c

@@ -1017,7 +1017,7 @@ gchar *object_get_canonical_path(Object *obj)
     return newpath;
 }
 
-Object *object_resolve_path_component(Object *parent, gchar *part)
+Object *object_resolve_path_component(Object *parent, const gchar *part)
 {
     ObjectProperty *prop = object_property_find(parent, part, NULL);
     if (prop == NULL) {