make-dfsg/tests/scripts/features/implicit_prereq_eval

$description = "Test implicit rule prerequisite evaluation code.";

$details = "The makefile created by this test has a set of implicit rule
 pairs with the first rule usually not applying because its prerequisites
 cannot be made and the second rule which should succeed.";

open(MAKEFILE,"> $makefile");

# The contents of the Makefile ...

print MAKEFILE <<EOF;

.PHONY: all

all: case.1 case.2 case.3

a: void

# 1 - existing file
#
%.1: void
	\@false

%.1: $makefile
	\@true


# 2 - phony
#
%.2: void
	\@false

%.2: 2.phony
	\@true

.PHONY: 2.phony


# 3 - implicit-phony
#
%.3: void
	\@false

%.3: 3.implicit-phony
	\@true

3.implicit-phony:

EOF

close(MAKEFILE);

&run_make_with_options($makefile,
                       "",
                       &get_logfile,
                       0);


# This makefile doesn't produce anything except exit code.
#
&compare_output("",&get_logfile(1));

# This tells the test driver that the perl test script executed properly.
1;