mirror of
https://git.savannah.gnu.org/git/make.git
synced 2024-12-28 15:57:48 +00:00
85 lines
2.1 KiB
Perl
85 lines
2.1 KiB
Perl
# -*-perl-*-
|
|
|
|
$description = 'Test the $(shell ...) function.';
|
|
|
|
$details = '';
|
|
|
|
# Test standard shell
|
|
run_make_test('.PHONY: all
|
|
OUT := $(shell echo hi)
|
|
all: ; @echo $(OUT)
|
|
','','hi');
|
|
|
|
# Test shells inside rules.
|
|
run_make_test('.PHONY: all
|
|
all: ; @echo $(shell echo hi)
|
|
','','hi');
|
|
|
|
# Verify .SHELLSTATUS
|
|
run_make_test('.PHONY: all
|
|
PRE := $(.SHELLSTATUS)
|
|
$(shell exit 0)
|
|
OK := $(.SHELLSTATUS)
|
|
$(shell exit 1)
|
|
BAD := $(.SHELLSTATUS)
|
|
all: ; @echo PRE=$(PRE) OK=$(OK) BAD=$(BAD)
|
|
','','PRE= OK=0 BAD=1');
|
|
|
|
# Test unescaped comment characters in shells. Savannah bug #20513
|
|
run_make_test(q!
|
|
FOO := $(shell echo '#')
|
|
foo: ; echo '$(FOO)'
|
|
!,
|
|
'', "echo '#'\n#\n");
|
|
|
|
# Test shells inside exported environment variables.
|
|
# This is the test that fails if we try to put make exported variables into
|
|
# the environment for a $(shell ...) call.
|
|
run_make_test('
|
|
export HI = $(shell echo hi)
|
|
.PHONY: all
|
|
all: ; @echo $$HI
|
|
','','hi');
|
|
|
|
if ($port_type ne 'W32') {
|
|
# Test shell errors in recipes including offset
|
|
# This needs to be ported to Windows, or else Windows error messages
|
|
# need to converted to look like more normal make errors.
|
|
run_make_test('
|
|
all:
|
|
@echo hi
|
|
$(shell ./basdfdfsed there)
|
|
@echo $(.SHELLSTATUS)
|
|
',
|
|
'', "#MAKE#: ./basdfdfsed: $ERR_no_such_file\nhi\n127\n");
|
|
|
|
run_make_test('
|
|
$(shell ./basdfdfsed where)
|
|
all: ; @echo $(.SHELLSTATUS)
|
|
',
|
|
'', "#MAKE#: ./basdfdfsed: $ERR_no_such_file\n127\n");
|
|
|
|
# Test SHELLSTATUS for kill.
|
|
# This test could be ported to Windows, using taskkill ... ?
|
|
|
|
# Figure out the exit code for SIGINT
|
|
my $pid = fork();
|
|
if (! $pid) {
|
|
exec('kill -2 $$') or die "exec: Cannot execute sleep\n";
|
|
}
|
|
waitpid($pid, 0);
|
|
# .SHELLSTATUS for a signal gives 128 + the signal number
|
|
my $ret = $? + 128;
|
|
|
|
run_make_test('.PHONY: all
|
|
$(shell kill -2 $$$$)
|
|
STAT := $(.SHELLSTATUS)
|
|
all: ; @echo STAT=$(STAT)
|
|
','',"STAT=$ret\n");
|
|
}
|
|
|
|
1;
|
|
|
|
### Local Variables:
|
|
### eval: (setq whitespace-action (delq 'auto-cleanup whitespace-action))
|
|
### End:
|