tests/tcg: Run timeout cmds using --foreground

when trying to run successful short tests from the Makefile timeout would not
terminate. Rather it would wait until the time runs out. Excerpt from the
manpage:

--foreground
    when not running timeout directly from a shell prompt,
    allow COMMAND to read from the TTY and get TTY signals; in this mode, chil‐
    dren of COMMAND will not be timed out

Signed-off-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210305170045.869437-3-kbastian@mail.uni-paderborn.de>
Message-Id: <20210512102051.12134-13-alex.bennee@linaro.org>

diff --git a/tests/tcg/Makefile.target b/tests/tcg/Makefile.target
index cab8c6b3a2dab4f88deac8f5de77be6dce8b3474..b29fae463020b51079d213774067c9bb4315bd83 100644 (file)
--- a/tests/tcg/Makefile.target
+++ b/tests/tcg/Makefile.target
@@ -43,9 +43,10 @@ quiet-command = $(if $(V),$1,$(if $(2),@printf "  %-7s %s\n" $2 $3 && $1, @$1))
 
 # $1 = test name, $2 = cmd, $3 = desc
 ifdef CONFIG_USER_ONLY
-run-test = $(call quiet-command, timeout $(TIMEOUT) $2 > $1.out,"TEST",$3)
+run-test = $(call quiet-command, timeout --foreground $(TIMEOUT) $2 > $1.out, \
+       "TEST",$3)
 else
-run-test = $(call quiet-command, timeout $(TIMEOUT) $2,"TEST",$3)
+run-test = $(call quiet-command, timeout --foreground $(TIMEOUT) $2,"TEST",$3)
 endif
 
 # $1 = test name, $2 = reference