gnu/dist/gmake/tests/scripts/functions/warning

   1 $description = "\
   2 The following test creates a makefile to test the warning function.";
   3
   4 $details = "";
   5
   6 open(MAKEFILE,"> $makefile");
   7
   8 print MAKEFILE <<'EOF';
   9 ifdef WARNING1
  10 $(warning warning is $(WARNING1))
  11 endif
  12
  13 ifdef WARNING2
  14 $(warning warning is $(WARNING2))
  15 endif
  16
  17 ifdef WARNING3
  18 all: some; @echo hi $(warning warning is $(WARNING3))
  19 endif
  20
  21 ifdef WARNING4
  22 all: some; @echo hi
  23         @echo there $(warning warning is $(WARNING4))
  24 endif
  25
  26 some: ; @echo Some stuff
  27
  28 EOF
  29
  30 close(MAKEFILE);
  31
  32 # Test #1
  33
  34 &run_make_with_options($makefile, "WARNING1=yes", &get_logfile, 0);
  35 $answer = "$makefile:2: warning is yes\nSome stuff\n";
  36 &compare_output($answer,&get_logfile(1));
  37
  38 # Test #2
  39
  40 &run_make_with_options($makefile, "WARNING2=no", &get_logfile, 0);
  41 $answer = "$makefile:6: warning is no\nSome stuff\n";
  42 &compare_output($answer,&get_logfile(1));
  43
  44 # Test #3
  45
  46 &run_make_with_options($makefile, "WARNING3=maybe", &get_logfile, 0);
  47 $answer = "Some stuff\n$makefile:10: warning is maybe\nhi\n";
  48 &compare_output($answer,&get_logfile(1));
  49
  50 # Test #4
  51
  52 &run_make_with_options($makefile, "WARNING4=definitely", &get_logfile, 0);
  53 $answer = "Some stuff\n$makefile:14: warning is definitely\nhi\nthere\n";
  54 &compare_output($answer,&get_logfile(1));
  55
  56 # This tells the test driver that the perl test script executed properly.
  57 1;
  58
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