/[make]/make/tests/scripts/functions/if
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revision 1.2 by psmith, Wed Nov 17 07:34:40 1999 UTC revision 1.3 by psmith, Tue Nov 4 07:40:29 2003 UTC
# Line 8  open(MAKEFILE, "> $makefile"); Line 8  open(MAKEFILE, "> $makefile");
8    
9  print MAKEFILE <<EOMAKE;  print MAKEFILE <<EOMAKE;
10  NEQ = \$(subst \$1,,\$2)  NEQ = \$(subst \$1,,\$2)
11    e =
12    
13  all:  all:
14  \t\@echo \$(if    ,true,false)  \t\@echo 1 \$(if    ,true,false)
15  \t\@echo \$(if ,true,)  \t\@echo 2 \$(if ,true,)
16  \t\@echo \$(if ,true)  \t\@echo 3 \$(if ,true)
17  \t\@echo \$(if z,true,false)  \t\@echo 4 \$(if z,true,false)
18  \t\@echo \$(if z,true,\$(shell echo hi))  \t\@echo 5 \$(if z,true,\$(shell echo hi))
19  \t\@echo \$(if ,\$(shell echo hi),false)  \t\@echo 6 \$(if ,\$(shell echo hi),false)
20  \t\@echo \$(if \$(call NEQ,a,b),true,false)  \t\@echo 7 \$(if \$(call NEQ,a,b),true,false)
21  \t\@echo \$(if \$(call NEQ,a,a),true,false)  \t\@echo 8 \$(if \$(call NEQ,a,a),true,false)
22  \t\@echo \$(if z,true,fal,se) hi  \t\@echo 9 \$(if z,true,fal,se) hi
23  \t\@echo \$(if ,true,fal,se)there  \t\@echo 10 \$(if ,true,fal,se)there
24    \t\@echo 11 \$(if \$(e) ,true,false)
25  EOMAKE  EOMAKE
26    
27  close(MAKEFILE);  close(MAKEFILE);
28    
29  &run_make_with_options($makefile, "", &get_logfile);  &run_make_with_options($makefile, "", &get_logfile);
30  $answer = "false\n\n\ntrue\ntrue\nfalse\ntrue\nfalse\ntrue hi\nfal,sethere\n";  $answer = "1 false\n2\n3\n4 true\n5 true\n6 false\n7 true\n8 false\n9 true hi\n10 fal,sethere\n11 false\n";
31  &compare_output($answer, &get_logfile(1));  &compare_output($answer, &get_logfile(1));
32    
33  1;  1;

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