[perl5.git] / runtests.SH

#!/bin/sh

case $PERL_CONFIG_SH in
'')
    if test ! -f config.sh; then
	ln ../config.sh . || \
	ln ../../config.sh . || \
	ln ../../../config.sh . || \
	(echo "Can't find config.sh."; exit 1)
    fi 2>/dev/null
    . ./config.sh
    ;;
esac
case "$0" in
*/*) cd `expr X$0 : 'X\(.*\)/'` ;;
esac
echo "Extracting runtests (with variable substitutions)"
rm -f runtests

$spitshell >runtests <<!GROK!THIS!
$startsh -e
# runtests.SH
# 
!GROK!THIS!

## In the following, dollars and backticks do not need the extra backslash.
$spitshell >>runtests <<'!NO!SUBS!'

export PATH || (echo "OOPS, this isn't sh.  Desperation time.  I will feed myself to sh."; sh $0; kill $$)

# Avoid "warning: jobserver unavailable: using -j1." warnings under GNU make.
# When gmake -j N spawns a child, it passes
#    MAKEFLAGS=" --jobserver-fds=3,4 -j".
# in the environment.  Also, if make recognises that the child is another
# make (e.g. it's invoked as $(MAKE) or +command), it keeps open fd's 3
# and 4 to allow the child process to access the job server. Otherwise,
# those fd's aren't kept open.
# In the case where one does 'make -j 16 test_harness', this script is
# called with MAKEFLAGS set, but fd's 3 and 4 closed. Later when
# descendents of this script run cpan/ExtUtils-Constant/t/Constant.t
# which itelf invokes make, the warnings ensue.

unset MAKEFLAGS


case $# in
    0)
	echo "runtests tty_flag ..."
	exit 1
	;;
esac

case $1 in
    tty)
	tty=Y
	;;
    no-tty)
	tty=N
	;;
    choose)
	if (true </dev/tty) >/dev/null 2>&1; then
	    tty=Y
	else
	    tty=N
	fi
	;;
    *)
	echo "ttyflag should be one of tty, no-tty or choose"
	exit 1
	;;
esac

if test X"$TESTFILE" = X; then
    TESTFILE=TEST
fi

cd t

# If this is run under an old shell that doesn't automatically 
# update PWD, then we must update it.  Otherwise, t/io/fs.t gets 
# mixed up about what directory we are in.
case "$PWD" in
    '')  ;; # Do nothing if it isn't set at all.
    */t) ;; # Leave it alone if it's properly updated.
    *) PWD=${PWD}/t; export PWD ;;  # Otherwise, fix it.
esac

!NO!SUBS!

## In the following, dollars and backticks do need the extra backslash.
$spitshell >>runtests <<!GROK!THIS!
# The second branch is for testing without a tty or controlling terminal,
# see t/op/stat.t
if test \$tty = Y; then
    ./perl$_exe \$TESTFILE \$TEST_ARGS \$TEST_FILES </dev/tty
else
    PERL_SKIP_TTY_TEST=1 ./perl$_exe \$TESTFILE \$TEST_ARGS \$TEST_FILES
fi

echo "Ran tests" > rantests
!GROK!THIS!
$eunicefix runtests
chmod +x runtests
Commit	Line	Data
1f00b0d6 S	1	#!/bin/sh
1f00b0d6 S	2
9988b539 NC	3	case $PERL_CONFIG_SH in
	4	'')
	5	if test ! -f config.sh; then
	6	ln ../config.sh . \|\| \
	7	ln ../../config.sh . \|\| \
	8	ln ../../../config.sh . \|\| \
	9	(echo "Can't find config.sh."; exit 1)
	10	fi 2>/dev/null
	11	. ./config.sh
	12	;;
	13	esac
	14	case "$0" in
	15	/) cd `expr X$0 : 'X\(.*\)/'` ;;
	16	esac
	17	echo "Extracting runtests (with variable substitutions)"
	18	rm -f runtests
f1397316	19
9988b539 NC	20	$spitshell >runtests <<!GROK!THIS!
	21	$startsh -e
	22	# runtests.SH
	23	#
f1397316	24	!GROK!THIS!
9988b539	25
f1397316 AD	26	## In the following, dollars and backticks do not need the extra backslash.
f1397316 AD	27	$spitshell >>runtests <<'!NO!SUBS!'
9988b539	28
f1397316 AD	29	export PATH \|\| (echo "OOPS, this isn't sh. Desperation time. I will feed myself to sh."; sh $0; kill $$)
f1397316 AD	30
8b51b1ff DM	31	# Avoid "warning: jobserver unavailable: using -j1." warnings under GNU make.
	32	# When gmake -j N spawns a child, it passes
	33	# MAKEFLAGS=" --jobserver-fds=3,4 -j".
	34	# in the environment. Also, if make recognises that the child is another
	35	# make (e.g. it's invoked as $(MAKE) or +command), it keeps open fd's 3
	36	# and 4 to allow the child process to access the job server. Otherwise,
	37	# those fd's aren't kept open.
	38	# In the case where one does 'make -j 16 test_harness', this script is
	39	# called with MAKEFLAGS set, but fd's 3 and 4 closed. Later when
	40	# descendents of this script run cpan/ExtUtils-Constant/t/Constant.t
	41	# which itelf invokes make, the warnings ensue.
	42
	43	unset MAKEFLAGS
	44
	45
f1397316	46	case $# in
9988b539 NC	47	0)
	48	echo "runtests tty_flag ..."
	49	exit 1
	50	;;
	51	esac
	52
f1397316	53	case $1 in
9988b539 NC	54	tty)
	55	tty=Y
	56	;;
	57	no-tty)
	58	tty=N
	59	;;
	60	choose)
	61	if (true </dev/tty) >/dev/null 2>&1; then
	62	tty=Y
	63	else
	64	tty=N
	65	fi
	66	;;
	67	*)
	68	echo "ttyflag should be one of tty, no-tty or choose"
	69	exit 1
	70	;;
	71	esac
	72
f1397316	73	if test X"$TESTFILE" = X; then
9988b539 NC	74	TESTFILE=TEST
	75	fi
	76
	77	cd t
9988b539	78
7d18793f AD	79	# If this is run under an old shell that doesn't automatically
	80	# update PWD, then we must update it. Otherwise, t/io/fs.t gets
	81	# mixed up about what directory we are in.
	82	case "$PWD" in
	83	'') ;; # Do nothing if it isn't set at all.
	84	*/t) ;; # Leave it alone if it's properly updated.
	85	*) PWD=${PWD}/t; export PWD ;; # Otherwise, fix it.
	86	esac
	87
f1397316 AD	88	!NO!SUBS!
	89
	90	## In the following, dollars and backticks do need the extra backslash.
	91	$spitshell >>runtests <<!GROK!THIS!
9988b539 NC	92	# The second branch is for testing without a tty or controlling terminal,
9988b539 NC	93	# see t/op/stat.t
12a67024	94	if test \$tty = Y; then
463c96de	95	./perl$_exe \$TESTFILE \$TEST_ARGS \$TEST_FILES </dev/tty
9988b539	96	else
463c96de	97	PERL_SKIP_TTY_TEST=1 ./perl$_exe \$TESTFILE \$TEST_ARGS \$TEST_FILES
9988b539	98	fi
6fa4dacc NC	99
6fa4dacc NC	100	echo "Ran tests" > rantests
9988b539 NC	101	!GROK!THIS!
	102	$eunicefix runtests
	103	chmod +x runtests