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Report lines that ought to contain a ':' operator but start with a '.'

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as "Unknown directive" sinze they are more likely to be .elseif (etc).
(NetBSD PR 37222).

Obtained from:	NetBSD
This commit is contained in:
David E. O'Brien 2010-01-04 00:49:04 +00:00
parent 6100e6c2c9
commit bfc4c0cf08
1 changed files with 5 additions and 2 deletions
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7
usr.bin/make/parse.c
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@ -699,6 +699,7 @@ static void
ParseDoDependency(char *line)
{
char *cp; /* our current position */
char *lstart = line; /* original input line */
GNode *gn; /* a general purpose temporary node */
int op; /* the operator on the line */
char savec; /* a place to save a character */
@ -809,7 +810,8 @@ ParseDoDependency(char *line)
"contain unresolved cvs/rcs/??? merge "
"conflicts");
} else
Parse_Error(PARSE_FATAL, "Need an operator");
Parse_Error(PARSE_FATAL, lstart[0] == '.' ?
"Unknown directive" : "Need an operator");
return;
}
*cp = '\0';
@ -1029,7 +1031,8 @@ ParseDoDependency(char *line)
op = OP_DEPENDS;
}
} else {
Parse_Error(PARSE_FATAL, "Missing dependency operator");
Parse_Error(PARSE_FATAL, lstart[0] == '.' ?
"Unknown directive" : "Missing dependency operator");
return;
}