make/tests/scripts/variables/MAKEFLAGS

#                                                                    -*-perl-*-

$description = "Test proper behavior of MAKEFLAGS";

$details = "DETAILS";

# Normal flags aren't prefixed with "-"
run_make_test(q!
all: ; @echo $(MAKEFLAGS)
!,
              '-e -r -R', 'Rre');

# Long arguments mean everything is prefixed with "-"
run_make_test(q!
all: ; @echo $(MAKEFLAGS)
!,
              '--no-print-directory -e -r -R --trace=none --trace=dir', '--no-print-directory --trace=none --trace=dir -Rre');


# Recursive invocations of make should accumulate MAKEFLAGS values.
# Savannah bug #2216
run_make_test(q!
MSG = Fails
all:
	@echo '$@: MAKEFLAGS=$(MAKEFLAGS)'
	@MSG=Works $(MAKE) -e -f #MAKEFILE# jump
jump:
	@echo '$@ $(MSG): MAKEFLAGS=$(MAKEFLAGS)'
	@$(MAKE) -f #MAKEFILE# print
print:
	@echo '$@ $(MSG): MAKEFLAGS=$(MAKEFLAGS)'
.PHONY: all jump print
!,
                  '--no-print-directory',
                  'all: MAKEFLAGS=--no-print-directory
jump Works: MAKEFLAGS=--no-print-directory -e
print Works: MAKEFLAGS=--no-print-directory -e');

1;