Suppress tsort diagnostic waffle

tsort produces waffle to standard error if it detects loops in its input.
For our purposes in ordering object files this is harmless, so just send
it all to /dev/null.

Signed-off-by: Peter Maydell <pmaydell@chiark.greenend.org.uk>

diff --git a/mts/Makefile.in b/mts/Makefile.in
index 821caa8fb3b2ca47e15f9895fbf4fd5f9a0f6fd0..dd2a18f5c21f96bb8756c5a1e562687db2a3bb25 100644 (file)
--- a/mts/Makefile.in
+++ b/mts/Makefile.in
@@ -51,7 +51,7 @@ libmts.a: $(OBJS)
        if test x$(LIBTOOL) != x -a x$(GNU_LIBTOOL) = x ; then \
          $(LIBTOOL) -static -c $(OBJS) -o $@  ; \
        else \
-         ar cr $@ `$(LORDER) $(OBJS) | $(TSORT)`  ; \
+         ar cr $@ `$(LORDER) $(OBJS) | $(TSORT) 2>/dev/null`  ; \
          $(RANLIB) $@  ; \
        fi 
 

diff --git a/sbr/Makefile.in b/sbr/Makefile.in
index e2f8cb4aa2e9c3696382a439652250bc6f2c02c6..581cc6db714eec12c15f85a65752d5e4df5335e5 100644 (file)
--- a/sbr/Makefile.in
+++ b/sbr/Makefile.in
@@ -118,7 +118,7 @@ libmh.a: $(OBJS)
        if test x$(LIBTOOL) != x -a x$(GNU_LIBTOOL) = x ; then \
          $(LIBTOOL) -static -c -o libmh.a $(OBJS) ; \
        else \
-         ar cr libmh.a `$(LORDER) $(OBJS) | $(TSORT)`  ; \
+         ar cr libmh.a `$(LORDER) $(OBJS) | $(TSORT) 2>/dev/null`  ; \
          $(RANLIB) libmh.a  ; \
        fi