make/tests/scripts/variables/MAKEFLAGS
Paul Smith deff9dacc9 Enhance the output sync mode.
Create a new file, output.c, and collect functions that generate output there.
We introduce a new global context specifying where output should go (to stdout
or to a sync file), and the lowest level output generator chooses where to
write output based on that context.

This allows us to set the context globally, and all operations that write
output (including functions like $(info ...) etc.) will use it.

Removed the "--trace=dir" capability.  It was too confusing.  If you have
directory tracking enabled then output sync will print the enter/leave message
for each synchronized block.  If you don't want that, disable directory
tracking.
2013-09-12 04:07:52 -04:00

41 lines
1.1 KiB
Perl

# -*-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', 'erR');
# Long arguments mean everything is prefixed with "-"
run_make_test(q!
all: ; @echo $(MAKEFLAGS)
!,
'--no-print-directory -e -r -R --trace', "#MAKEFILE#:2: target 'all' does not exist
echo erR --trace --no-print-directory
erR --trace --no-print-directory");
# Recursive invocations of make should accumulate MAKEFLAGS values.
# Savannah bug #2216
run_make_test(q!
MSG = Fails
all:
@echo '$@: 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=e --no-print-directory
print Works: MAKEFLAGS=e --no-print-directory');
1;