telepathy-salut: tools: update the mtime-transferring hack from telepathy-glib master

[Simon McVittie]

Module: telepathy-salut
Branch: master
Commit: 3b78a226708b5a5221159fadbef04cd29d48cb54
URL:    http://cgit.freedesktop.org/telepathy/telepathy-salut/commit/?id=3b78a226708b5a5221159fadbef04cd29d48cb54

Author: Simon McVittie <simon.mcvittie at collabora.co.uk>
Date:   Fri Jan  4 11:25:08 2013 +0000

tools: update the mtime-transferring hack from telepathy-glib master

This version is more reliable in out-of-tree builds.

---

 tools/Makefile.am |   12 ++++++------
 1 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/tools/Makefile.am b/tools/Makefile.am
index 6292143..691ac75 100644
--- a/tools/Makefile.am
+++ b/tools/Makefile.am
@@ -21,18 +21,18 @@ EXTRA_DIST = \
     xep.xsl
 
 glib-client-marshaller-gen.py: libglibcodegen.py
-	@touch $@
+	$(AM_V_GEN)test -e ${srcdir}/$@ && touch ${srcdir}/$@
 glib-ginterface-gen.py: libglibcodegen.py
-	@touch $@
+	$(AM_V_GEN)test -e ${srcdir}/$@ && touch ${srcdir}/$@
 glib-gtypes-generator.py: libglibcodegen.py
-	@touch $@
+	$(AM_V_GEN)test -e ${srcdir}/$@ && touch ${srcdir}/$@
 glib-signals-marshal-gen.py: libglibcodegen.py
-	@touch $@
+	$(AM_V_GEN)test -e ${srcdir}/$@ && touch ${srcdir}/$@
 
 glib-interfaces-generator.xsl: c-interfaces-generator.xsl
-	@touch $@
+	$(AM_V_GEN)test -e ${srcdir}/$@ && touch ${srcdir}/$@
 glib-interfaces-body-generator.xsl: c-interfaces-generator.xsl
-	@touch $@
+	$(AM_V_GEN)test -e ${srcdir}/$@ && touch ${srcdir}/$@
 
 maintainer-update-from-xmpp.org:
 	set -e; \