Imported Upstream version 3.82
[platform/upstream/make.git] / tests / scripts / functions / value
1 #                                                                    -*-perl-*-
2
3 $description = "Test the value function.";
4
5 $details = "This is a test of the value function in GNU make.
6 This function will evaluate to the value of the named variable with no
7 further expansion performed on it.\n";
8
9 open(MAKEFILE,"> $makefile");
10
11 print MAKEFILE <<'EOF';
12 export FOO = foo
13
14 recurse = FOO = $FOO
15 static := FOO = $(value FOO)
16
17 all: ; @echo $(recurse) $(value recurse) $(static) $(value static)
18 EOF
19
20 close(MAKEFILE);
21
22 &run_make_with_options($makefile, "", &get_logfile);
23
24 # Create the answer to what should be produced by this Makefile
25 $answer = "FOO = OO FOO = foo FOO = foo FOO = foo\n";
26
27
28 &compare_output($answer,&get_logfile(1));
29
30 1;