[epiphany] Fix handling of the new stamp file

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 02b1b175cea12b61a0bca40fc3d735ef1606a062
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Sun Sep 18 16:03:30 2016 -0500

    Fix handling of the new stamp file
    
    Doesn't work if the generated files don't depend on the stamp file

 src/search-provider/Makefile.am |   15 ++++++++-------
 1 files changed, 8 insertions(+), 7 deletions(-)
---
diff --git a/src/search-provider/Makefile.am b/src/search-provider/Makefile.am
index 139b92b..b0a0a4b 100644
--- a/src/search-provider/Makefile.am
+++ b/src/search-provider/Makefile.am
@@ -1,9 +1,6 @@
 BUILT_SOURCES = \
        ephy-shell-search-provider-generated.stamp      \
-       $(dbus_shell_search_provider_built_sources)
-
-dbus_shell_search_provider_built_sources =     \
-       ephy-shell-search-provider-generated.c  \
+       ephy-shell-search-provider-generated.c          \
        ephy-shell-search-provider-generated.h
 
 dist_noinst_DATA = org.gnome.ShellSearchProvider2.xml
@@ -14,7 +11,8 @@ epiphany_search_provider_SOURCES = \
        ephy-search-provider.h                          \
        ephy-search-provider.c                          \
        ephy-search-provider-main.c                     \
-       $(dbus_shell_search_provider_built_sources)
+       ephy-shell-search-provider-generated.c          \
+       ephy-shell-search-provider-generated.h
 
 epiphany_search_provider_CFLAGS = \
        $(WARN_CFLAGS)
@@ -51,6 +49,9 @@ epiphany_search_provider_LDFLAGS = \
        -dlopen self    \
        $(WARN_LDFLAGS)
 
+ephy-shell-search-provider-generated.c : ephy-shell-search-provider-generated.stamp
+ephy-shell-search-provider-generated.h : ephy-shell-search-provider-generated.stamp
+
 # The upstream for the DBus interface definition is
 # at http://git.gnome.org/browse/gnome-shell/plain/data/org.gnome.ShellSearchProvider2.xml
 ephy-shell-search-provider-generated.stamp : Makefile.am $(srcdir)/org.gnome.ShellSearchProvider2.xml
@@ -58,8 +59,8 @@ ephy-shell-search-provider-generated.stamp : Makefile.am $(srcdir)/org.gnome.She
                --interface-prefix org.gnome.                           \
                --c-namespace Ephy                                      \
                --generate-c-code ephy-shell-search-provider-generated  \
-               $(srcdir)/org.gnome.ShellSearchProvider2.xml
-       touch ephy-shell-search-provider-generated.stamp > /dev/null
+               $(srcdir)/org.gnome.ShellSearchProvider2.xml            \
+               && touch ephy-shell-search-provider-generated.stamp
 
 CLEANFILES = $(BUILT_SOURCES)