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bugfix for exported pattern-specific variables

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This commit is contained in:
Boris Kolpackov 2004-09-27 18:09:52 +00:00
parent 29d78ddb28
commit 341312cc57
4 changed files with 29 additions and 4 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2004-09-27 Boris Kolpackov <boris@kolpackov.net>
* variable.c (initialize_file_variables): Mark pattern-specific
variable as a per-target and copy export status.
2004-09-21 Boris Kolpackov <boris@kolpackov.net>
* file.c (snap_deps): Mark .PHONY prerequisites as targets.

4
tests/ChangeLog
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@ -1,3 +1,7 @@
2004-09-27 Boris Kolpackov <boris@kolpackov.net>
* scripts/features/patspecific_vars: Test exported variables.
2004-09-22 Paul D. Smith <psmith@gnu.org>
* run_make_tests.pl (run_make_test): Don't add newlines to the

9
tests/scripts/features/patspecific_vars
View file

@ -61,4 +61,13 @@ $answer = "baz: foo two baz\nfour.x: foo two baz\n";
$answer = "aaa bbb\nccc ddd\n";
&compare_output($answer,&get_logfile(1));
# TEST #5 -- test pattern-specific exported variables
#
run_make_test('
/%: export foo := foo
/bar:
@test "$(foo)" == "$$foo"
', '', '');
1;

15
variable.c
View file

@ -493,10 +493,17 @@ initialize_file_variables (struct file *file, int reading)
current_variable_set_list = file->pat_variables;
do
/* We found one, so insert it into the set. */
do_variable_definition (&p->variable.fileinfo, p->variable.name,
p->variable.value, p->variable.origin,
p->variable.flavor, 1);
{
/* We found one, so insert it into the set. */
struct variable *v = do_variable_definition (
&p->variable.fileinfo, p->variable.name,
p->variable.value, p->variable.origin,
p->variable.flavor, 1);
/* Also mark it as a per-target and copy export status. */
v->per_target = p->variable.per_target;
v->export = p->variable.export;
}
while ((p = lookup_pattern_var (p, file->name)) != 0);
current_variable_set_list = global;