[glibmm] examples/Makefile.am: Re-insert the dispatcher examples

[Kjell Ahlstedt <kjellahl src gnome org>]

commit 01ef9cf62eb4fddcb0434c490b1c1951a8e92697
Author: Kjell Ahlstedt <kjell ahlstedt bredband net>
Date:   Fri Nov 25 19:26:11 2016 +0100

    examples/Makefile.am: Re-insert the dispatcher examples
    
    When the Thread classes were removed, the dispatcher examples were removed
    from the list of check_PROGRAMS. I suppose that was a mistake. The dispatcher
    examples were not removed. They still work. They use std::thread.

 examples/Makefile.am |   11 +++--------
 1 files changed, 3 insertions(+), 8 deletions(-)
---
diff --git a/examples/Makefile.am b/examples/Makefile.am
index 885552d..a32cfb8 100644
--- a/examples/Makefile.am
+++ b/examples/Makefile.am
@@ -32,7 +32,9 @@ check_PROGRAMS =                      \
        options/example                 \
        properties/example              \
        regex/example                   \
-       settings/settings
+       settings/settings \
+       thread/dispatcher \
+       thread/dispatcher2
 
 glibmm_includes = -I$(top_builddir)/glib $(if $(srcdir:.=),-I$(top_srcdir)/glib)
 giomm_includes  = -I$(top_builddir)/gio $(if $(srcdir:.=),-I$(top_srcdir)/gio)
@@ -47,7 +49,6 @@ local_libgiomm  = $(top_builddir)/gio/giomm/libgiomm-$(GIOMM_API_VERSION).la
 
 LDADD        = $(GLIBMM_LIBS) $(local_libglibmm)
 giomm_ldadd  = $(GIOMM_LIBS) $(local_libglibmm) $(local_libgiomm)
-thread_ldadd = $(GLIBMM_LIBS) $(local_libglibmm)
 
 child_watch_child_watch_SOURCES  = child_watch/main.cc
 iochannel_stream_example_SOURCES =     \
@@ -64,13 +65,7 @@ properties_example_SOURCES = properties/properties_example.cc
 regex_example_SOURCES      = regex/main.cc
 
 thread_dispatcher_SOURCES  = thread/dispatcher.cc
-thread_dispatcher_LDADD    = $(thread_ldadd)
 thread_dispatcher2_SOURCES = thread/dispatcher2.cc
-thread_dispatcher2_LDADD   = $(thread_ldadd)
-thread_thread_SOURCES      = thread/thread.cc
-thread_thread_LDADD        = $(thread_ldadd)
-thread_threadpool_SOURCES  = thread/threadpool.cc
-thread_threadpool_LDADD    = $(thread_ldadd)
 
 # giomm examples
 dbus_session_bus_service_SOURCES = dbus/session_bus_service.cc