diff options
Diffstat (limited to 'tests/scripts/options/dash-B')
-rw-r--r-- | tests/scripts/options/dash-B | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/tests/scripts/options/dash-B b/tests/scripts/options/dash-B new file mode 100644 index 0000000..94932e5 --- /dev/null +++ b/tests/scripts/options/dash-B @@ -0,0 +1,43 @@ +# -*-perl-*- + +$description = "Test make -B (always remake) option.\n"; + +$details = "\ +Construct a simple makefile that builds a target. +Invoke make once, so it builds everything. Invoke it again and verify +that nothing is built. Then invoke it with -B and verify that everything +is built again."; + +open(MAKEFILE,"> $makefile"); + +print MAKEFILE <<'EOF'; +.SUFFIXES: + +.PHONY: all +all: foo + +foo: bar.x + @echo cp $< $@ + @touch $@ +EOF + +close(MAKEFILE); + + +&touch('bar.x'); + +&run_make_with_options($makefile, '', &get_logfile); +$answer = "cp bar.x foo\n"; +&compare_output($answer, &get_logfile(1)); + +&run_make_with_options($makefile, '', &get_logfile); +$answer = "$make_name: Nothing to be done for `all'.\n"; +&compare_output($answer, &get_logfile(1)); + +&run_make_with_options($makefile, '-B', &get_logfile); +$answer = "cp bar.x foo\n"; +&compare_output($answer, &get_logfile(1)); + +unlink('bar.x', 'foo') unless $keep; + +1; |