test: Rerun tests only when deps changed

By touching the stamp file.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/test/Makefile.in b/test/Makefile.in
index b1c68113b9dd1728ab855bfd3b78e321fef66500..6ce1b8d311c6548dfb59f66a795f3b18917f7798 100644 (file)
--- a/test/Makefile.in
+++ b/test/Makefile.in
@@ -37,6 +37,7 @@ d-%/ok: t-% udp-preload.so common.tcl ../secnet
        @rm -rf d-$*; mkdir d-$*
        @cd .. && test/$< >test/d-$*/log 2>&1
        @printf "$* "
+       @touch $@
 
 clean:
        $(RM) -f *.o *.so