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Configure: Reorganise the checking of disabled options

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The way we figured out what options are crypto algorithms and what are
something other was somewhat sketchy.  This change bases the
distinction on available sdirs instead.

Reviewed-by: Rich Salz <rsalz@openssl.org>
This commit is contained in:
Richard Levitte 2016-09-06 20:14:33 +02:00
parent d65c3615f6
commit 3e2dd30d66
1 changed files with 18 additions and 17 deletions
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Configure
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@ -863,33 +863,34 @@ foreach (sort (keys %disabled))
@{$config{dirs}} = grep !/^engines$/, @{$config{dirs}};
@{$config{sdirs}} = grep !/^engine$/, @{$config{sdirs}};
push @{$config{openssl_other_defines}}, "OPENSSL_NO_ENGINE";
print " OPENSSL_NO_ENGINE (skip engines)";
}
else
{
my ($ALGO, $algo);
($ALGO = $algo = $_) =~ tr/[\-a-z]/[_A-Z]/;
my ($WHAT, $what);
if (/^asm$/ || /^err$/ || /^hw$/ || /^hw-/ || /^async$/
|| /^autoalginit/ || /^autoerrinit/)
($WHAT = $what = $_) =~ tr/[\-a-z]/[_A-Z]/;
# Fix up C macro end names
$WHAT = "RMD160" if $what eq "ripemd";
# fix-up crypto/directory name(s)
$what = "ripemd" if $what eq "rmd160";
$what = "whrlpool" if $what eq "whirlpool";
if (grep { $_ eq $what } @{$config{sdirs}})
{
push @{$config{openssl_other_defines}}, "OPENSSL_NO_$ALGO";
print " OPENSSL_NO_$ALGO";
push @{$config{openssl_algorithm_defines}}, "OPENSSL_NO_$WHAT";
@{$config{sdirs}} = grep { $_ ne $what} @{$config{sdirs}};
if (/^err$/) { push @user_defines, "OPENSSL_NO_ERR"; }
print " OPENSSL_NO_$WHAT (skip dir)";
}
else
{
($ALGO,$algo) = ("RMD160","rmd160") if ($algo eq "ripemd");
push @{$config{openssl_other_defines}}, "OPENSSL_NO_$WHAT";
print " OPENSSL_NO_$WHAT";
push @{$config{openssl_algorithm_defines}}, "OPENSSL_NO_$ALGO";
print " OPENSSL_NO_$ALGO";
# fix-up crypto/directory name(s)
$algo="whrlpool" if $algo eq "whirlpool";
$algo="ripemd" if $algo eq "rmd160";
@{$config{sdirs}} = grep { $_ ne $algo} @{$config{sdirs}};
print " (skip dir)";
if (/^err$/) { push @user_defines, "OPENSSL_NO_ERR"; }
}
}