bmake/unit-tests/directive-include-guard.mk

11 #	.if !defined(GUARD_VARIABLE)
18 # variable or the guard target is defined, the file is skipped completely, as
37 # expect: Skipping 'variable-ifndef.tmp' because 'VARIABLE_IFNDEF' is defined
39 # A file that reuses a guard from a previous file (or whose guard is defined
48 # expect: Skipping 'variable-ifndef-reuse.tmp' because 'VARIABLE_IFNDEF' is defined
80 # expect: Skipping 'comments.tmp' because 'COMMENTS' is defined
82 # An alternative form uses the 'defined' function.  It is more verbose than
87 	'.if !defined(VARIABLE_IF)' \
91 # expect: Skipping 'variable-if.tmp' because 'VARIABLE_IF' is defined
93 # A file that reuses a guard from a previous file (or whose guard is defined
98 	'.if !defined(VARIABLE_IF)' \
102 # expect: Skipping 'variable-if-reuse.tmp' because 'VARIABLE_IF' is defined
108 	'.if !!!defined(VARIABLE_IF_TRIPLE_NEGATION)' \
118 	'.if !defined( VARIABLE_IF_SPACED )' \
128 	'.if (!defined(VARIABLE_IF_PARENTHESIZED))' \
164 # the '!' would be a negation.  It is syntactically valid in a '.if !defined'
171 	'.if !defined(!VARIABLE_NAME_EXCLAMATION)' \
215 	'.if !defined(VARIABLE_IF_PLUS) && !defined(VARIABLE_IF_SECOND)' \
236 	'.if !defined($${VARIABLE_IF_INDIRECT:L})' \
243 # characters and underscores.  The place where the guard variable is defined
244 # is more flexible, as long as the variable is defined at the point where the
252 # expect: Skipping 'variable-assign-indirect.tmp' because 'VARIABLE_ASSIGN_INDIRECT' is defined
254 # The time at which the guard variable is defined doesn't matter, as long as
255 # it is defined at the point where the file is included the next time.
263 # expect: Skipping 'variable-assign-late.tmp' because 'VARIABLE_ASSIGN_LATE' is defined
265 # The time at which the guard variable is defined doesn't matter, as long as
266 # it is defined at the point where the file is included the next time.
277 # expect: Skipping 'variable-assign-nested.tmp' because 'VARIABLE_ASSIGN_NESTED' is defined
279 # If the guard variable is defined before the file is included for the first
284 CASES+=	variable-already-defined
285 LINES.variable-already-defined= \
290 # expect: Parse_PushInput: file variable-already-defined.tmp, line 1
291 # expect: Skipping 'variable-already-defined.tmp' because 'VARIABLE_ALREADY_DEFINED' is defined
293 # If the guard variable is defined before the file is included the first time,
297 CASES+=	variable-defined-then-undefined
298 LINES.variable-defined-then-undefined= \
302 UNDEF_BETWEEN.variable-defined-then-undefined= \
304 # expect: Parse_PushInput: file variable-defined-then-undefined.tmp, line 1
305 # expect: Parse_PushInput: file variable-defined-then-undefined.tmp, line 1
332 # expect: Skipping 'variable-clash.tmp' because 'VARIABLE_IF' is defined
370 CASES+=	variable-not-defined
371 LINES.variable-not-defined= \
374 # expect: Parse_PushInput: file variable-not-defined.tmp, line 1
375 # expect: Parse_PushInput: file variable-not-defined.tmp, line 1
439 # expect: Skipping 'inner-if-elif-else.tmp' because 'INNER_IF_ELIF_ELSE' is defined
442 # guard has the benefit that a target cannot be undefined once it is defined.
453 # expect: Skipping 'target.tmp' because '__target.tmp__' is defined
464 # expect: Skipping 'target-sys.tmp' because '__<target-sys.tmp>__' is defined
478 # expect: Skipping 'target-indirect.tmp' because 'target-indirect.tmp' is defined
491 # expect: Skipping 'target-indirect-PARSEFILE.tmp' because '__target-indirect-PARSEFILE.tmp__' is defined
501 # expect: Skipping 'target-indirect-PARSEFILE2.tmp' because '__target-indirect-PARSEFILE2.tmp__' is defined
512 # expect: Skipping 'subdir/target-indirect-PARSEFILE.tmp' because '__target-indirect-PARSEFILE.tmp__' is defined
522 # expect: Skipping 'target-indirect-PARSEDIR-PARSEFILE.tmp' because '__target-indirect-PARSEDIR-PARSEFILE.tmp__' is defined
534 # expect: Skipping 'subdir/target-indirect-PARSEDIR-PARSEFILE.tmp' because '__subdir/target-indirect-PARSEDIR-PARSEFILE.tmp__' is defined
538 # If the guard target is not defined when including the file the next time,
556 # If the guard target is defined before the file is included the first time,
558 CASES+=	target-already-defined
559 LINES.target-already-defined= \
560 	'.if !target(target-already-defined)' \
561 	'target-already-defined: .NOTMAIN' \
563 target-already-defined: .NOTMAIN
564 # expect: Parse_PushInput: file target-already-defined.tmp, line 1
565 # expect: Skipping 'target-already-defined.tmp' because 'target-already-defined' is defined
616 # expect: Skipping 'multiline.tmp' because 'MULTILINE' is defined