Configure: don't try to be clever when configuring afalgeng

If the afalgeng is enabled then Configure tries to be clever but fails,
by only actually building afalgeng if it isn't being cross-compiled and
if the current kernel is 4.1+.

This means that everyone cross compiling, or whose builder machines are
running older kernels (not uncommon for build farms), can't enable
afalgeng.

Instead remove the cleverness and simply enable/disable as requested.

Fixes #7687

CLA: trivial

Signed-off-by: Ross Burton <ross.burton@arm.com>
Change-Id: I023b6cb535d5b5811823d4814fa939de3f304886

Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/7688)
This commit is contained in:
Ross Burton 2022-01-27 11:56:56 +00:00 committed by Tomas Mraz
parent 388d6f4506
commit 9e1a54f4a1
1 changed files with 1 additions and 14 deletions

View File

@ -1683,20 +1683,7 @@ $config{CFLAGS} = [ map { $_ eq '--ossl-strict-warnings'
unless ($disabled{afalgeng}) {
$config{afalgeng}="";
if (grep { $_ eq 'afalgeng' } @{$target{enable}}) {
my $minver = 4*10000 + 1*100 + 0;
if ($config{CROSS_COMPILE} eq "") {
my $verstr = `uname -r`;
my ($ma, $mi1, $mi2) = split("\\.", $verstr);
($mi2) = $mi2 =~ /(\d+)/;
my $ver = $ma*10000 + $mi1*100 + $mi2;
if ($ver < $minver) {
disable('too-old-kernel', 'afalgeng');
} else {
push @{$config{engdirs}}, "afalg";
}
} else {
disable('cross-compiling', 'afalgeng');
}
push @{$config{engdirs}}, "afalg";
} else {
disable('not-linux', 'afalgeng');
}