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Formerly rule.c.~2~

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This commit is contained in:
Roland McGrath 1992-03-24 09:50:46 +00:00
parent 39d4bb0c7a
commit d922934cf8
1 changed files with 9 additions and 4 deletions
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13
rule.c
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@ -1,5 +1,5 @@
/* Pattern and suffix rule internals for GNU Make.
Copyright (C) 1988, 1989, 1990, 1991 Free Software Foundation, Inc.
Copyright (C) 1988, 1989, 1990, 1991, 1992 Free Software Foundation, Inc.
This file is part of GNU Make.
GNU Make is free software; you can redistribute it and/or modify
@ -254,8 +254,12 @@ new_pattern_rule (rule, override)
lastrule = pattern_rules;
for (r = pattern_rules; r != 0; lastrule = r, r = r->next)
for (i = 0; rule->targets[i] != 0; ++i)
for (j = 0; r->targets[j] != 0; ++j)
if (streq (rule->targets[i], r->targets[j]))
{
for (j = 0; r->targets[j] != 0; ++j)
if (!streq (rule->targets[i], r->targets[j]))
break;
if (r->targets[j] == 0)
/* All the targets matched. */
{
register struct dep *d, *d2;
for (d = rule->deps, d2 = r->deps;
@ -274,7 +278,7 @@ new_pattern_rule (rule, override)
else
last_pattern_rule->next = rule;
last_pattern_rule = rule;
/* We got one. Stop looking. */
goto matched;
}
@ -285,6 +289,7 @@ new_pattern_rule (rule, override)
return 0;
}
}
}
matched:;