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Make Configure die when unsupported options are given

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Reviewed-by: Rich Salz <rsalz@openssl.org>
This commit is contained in:
Richard Levitte 2015-10-22 17:33:47 +02:00
parent 8b527be2db
commit 489eb74090
1 changed files with 8 additions and 1 deletions
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9
Configure
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@ -947,6 +947,7 @@ while($argv_unprocessed)
$argvstring=join(' ',@argvcopy);
PROCESS_ARGS:
my %unsupported_options = ();
foreach (@argvcopy)
{
s /^-no-/no-/; # some people just can't read the instructions
@ -963,7 +964,7 @@ PROCESS_ARGS:
my $word = $2;
if (!grep { $word =~ /^${_}$/ } @disablables)
{
warn "Unsupported option ${word}, ignored...\n";
$unsupported_options{$_} = 1;
next;
}
}
@ -1135,6 +1136,12 @@ PROCESS_ARGS:
{ $options .= " ".$_; }
}
}
if (keys %unsupported_options)
{
die "***** Unsupported options: ",
join(", ", keys %unsupported_options), "\n";
}
}