fix "make check"

2 files changed, 8 insertions, 3 deletions

diff --git a/Makefile b/Makefile
index af602d75c..f110fed24 100644
--- a/Makefile
+++ b/Makefile
@@ -361,7 +361,8 @@ endif
 # of make so .config is not included in this case either (for *config).
 
 no-dot-config-targets := clean mrproper distclean \
-                         cscope TAGS tags help %docs check%
+                         cscope TAGS tags help %docs
+#bbox# check% is removed from above
 
 config-targets := 0
 mixed-targets  := 0
diff --git a/Makefile.custom b/Makefile.custom
index a4db14172..e4a616f65 100644
--- a/Makefile.custom
+++ b/Makefile.custom
@@ -46,9 +46,13 @@ ifneq ($(strip $(DO_INSTALL_LIBS)),n)
         done
 endif
 
+# Not very elegant: copies testsuite to objdir...
+.PHONY: check
+.PHONY: test
 check test: busybox busybox.links
-        bindir=$(objtree) srcdir=$(srctree)/testsuite SED="$(SED)" \
-        $(SHELL) $(srctree)/testsuite/runtest $(if $(KBUILD_VERBOSE:0=),-v)
+        test -d $(objtree)/testsuite || cp -a $(srctree)/testsuite $(objtree)
+        bindir=$(objtree) srcdir=$(srctree)/testsuite \
+        $(SHELL) -c "cd $(objtree)/testsuite && $(srctree)/testsuite/runtest $(if $(KBUILD_VERBOSE:0=),-v)"
 
 .PHONY: release
 release: distclean