Make 'make check' not hang forever.

[riscv-isa-sim.git] / Makefile.in

diff --git a/Makefile.in b/Makefile.in
index 240b46c951d959026d02de65a4db80e01f6ebd13..dc9ab0462b9bdfb9484fdcaaf51daa46b04259cc 100644 (file)
--- a/Makefile.in
+++ b/Makefile.in
@@ -330,7 +330,7 @@ deps : $(deps)
 #-------------------------------------------------------------------------
 
 check : $(test_outs)
-       echo; grep -h -e'Unit Tests' -e'FAILED' -e'Segementation' $^; echo
+       echo; grep -h -e'Unit Tests' -e'FAILED' -e'Segementation' $^ < /dev/null; echo
 
 .PHONY : check