[sapwood] support builddir!=srcdir

[Sven Herzberg <herzi src gnome org>]

commit afb72f581109e45b399e8b1e03c3e84127f68f0f
Author: Sven Herzberg <herzi gnome-de org>
Date:   Wed Aug 4 14:02:51 2010 +0200

    support builddir!=srcdir
    
    * tests/Makefile.am,
    * tests/large-window.gtkrc -> tests/large-window.gtkrc.in: renamed the
      file for autogeneration
    * tests/sapwood-wrapper: use a separate TMPDIR to avoid conflicts with
      the user's session

 tests/Makefile.am                                  |    6 ++++++
 .../{large-window.gtkrc => large-window.gtkrc.in}  |    2 +-
 tests/sapwood-wrapper                              |    3 +++
 3 files changed, 10 insertions(+), 1 deletions(-)
---
diff --git a/tests/Makefile.am b/tests/Makefile.am
index b10ba08..e81cbb0 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -3,6 +3,12 @@ include $(top_srcdir)/Makefile.decl
 AM_CPPFLAGS=-I$(top_srcdir)/protocol $(GTK_CFLAGS)
 LDADD=$(top_builddir)/engine/libsapwood-client.la
 
+check: large-window.gtkrc
+CLEANFILES=large-window.gtkrc
+
+%.gtkrc: %.gtkrc.in
+	$(AM_V_GEN) sed 's|@TOP_SRCDIR@|$(top_srcdir)|' $< > $@
+
 TESTS_ENVIRONMENT=$(srcdir)/sapwood-wrapper $(top_srcdir)/demos/run-demo
 
 noinst_PROGRAMS = $(TEST_PROGS)
diff --git a/tests/large-window.gtkrc b/tests/large-window.gtkrc.in
similarity index 91%
rename from tests/large-window.gtkrc
rename to tests/large-window.gtkrc.in
index b51f11f..3245b11 100644
--- a/tests/large-window.gtkrc
+++ b/tests/large-window.gtkrc.in
@@ -1,7 +1,7 @@
 # Copyright Nokia Corporation 2007
 # Licensed under Creative Commons Attribution-ShareAlike 2.5 license
 
-pixmap_path "../demos/images"
+pixmap_path "@TOP_SRCDIR@/demos/images"
 
 style "broken-textview"
 {
diff --git a/tests/sapwood-wrapper b/tests/sapwood-wrapper
index 3361ecd..7eade67 100755
--- a/tests/sapwood-wrapper
+++ b/tests/sapwood-wrapper
@@ -1,6 +1,9 @@
 #!/bin/bash
 #export SAPWOOD_SERVER_DEBUG=1
 
+# set a new TMPDIR in order to not conflict with existing servers in the user's session
+export TMPDIR="`mktemp -d`"
+
 if test $# -eq 0; then
         echo "Usage: $0 <command> [args]" >&2
         return 1