Define TEST_BUS_LAUNCH_BINARY for cmake to keep in sync with autotools.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=41252
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>

cmake/CMakeLists.txt

@@ -467,6 +467,7 @@ if (DBUS_BUILD_TESTS)
     set(DBUS_TEST_DATA ${CMAKE_BINARY_DIR}/test/data)
     set(TEST_SOCKET_DIR ${DBUS_SESSION_SOCKET_DIR} )
     set(TEST_LAUNCH_HELPER_BINARY ${EXECUTABLE_OUTPUT_PATH}/dbus-daemon-launch-helper-test)
+    set(TEST_BUS_LAUNCH_BINARY ${EXECUTABLE_OUTPUT_PATH}/dbus-launch${EXEEXT})
     if (UNIX)
         set (TEST_LISTEN "unix:tmpdir=${TEST_SOCKET_DIR}")
     endif (UNIX)

cmake/config.h.cmake

@@ -32,6 +32,7 @@
 // test binaries
 #define DBUS_TEST_EXEC "@DBUS_TEST_EXEC@"
 #define DBUS_EXEEXT "@EXEEXT@"
+#cmakedefine TEST_BUS_LAUNCH_BINARY "@TEST_BUS_LAUNCH_BINARY@"
 
 /* Some dbus features */
 #cmakedefine DBUS_ENABLE_ANSI 1

cmake/test/CMakeLists.txt

@@ -194,7 +194,3 @@ FOREACH(FILE ${FILES})
         MESSAGE("FROM: ${FILE}\nTO: ${TARGET}\n")
     ENDIF (CONFIG_VERBOSE)
 ENDFOREACH(FILE)
-
-# todo: for installation the TEST_..._BINARY variables must reflect the 
-#       installation dir or has to be defined relative
-#