diff options
author | Richard Levitte <levitte@openssl.org> | 2015-10-22 17:09:14 +0200 |
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committer | Richard Levitte <levitte@openssl.org> | 2015-10-22 17:37:10 +0200 |
commit | 8b527be2db48064673640dda2d57edc6b362ae64 (patch) | |
tree | e765158bfce93a32de479c2f4c3653673b7051e4 /Configure | |
parent | 15db6a40d3569789329d3f6f84e47e0e0e8f9caa (diff) |
Add an explicit list of options that can be disabled, enabled, ...
Configure has, so far, had no control at all of which 'no-' options it
can be given. This means that, for example, someone could configure
with something absurd like 'no-stack' and then watch the build crumble
to dust... or file a bug report.
This introduces some sanity into the possible choices.
The added list comes from looking for the explicit ones used in
Configure, and from grepping after OPENSSL_NO_ in all source files.
Reviewed-by: Rich Salz <rsalz@openssl.org>
Diffstat (limited to 'Configure')
-rwxr-xr-x | Configure | 89 |
1 files changed, 89 insertions, 0 deletions
@@ -796,6 +796,86 @@ my $default_ranlib; my $perl; my $fips=0; +# Explicitelly known options that are possible to disable. They can +# be regexps, and will be used like this: /^no-${option}$/ +# For developers: keep it sorted alphabetically + +my @disablables = ( + "aes", + "asm", + "bf", + "camellia", + "capieng", + "cast", + "cmac", + "cms", + "comp", + "ct", + "deprecated", + "des", + "dgram", + "dh", + "dsa", + "dso", + "dtls1?", + "dynamic[-_]engine", + "ec", + "ec2m", + "ec_nistp_64_gcc_128", + "engine", + "err", # Really??? + "gmp", + "gost", + "heartbeats", + "hmac", + "hw(-.+)?", + "idea", + "jpake", + "locking", # Really??? + "md2", + "md4", + "md5", + "mdc2", + "md[-_]ghost94", + "nextprotoneg", + "ocb", + "ocsp", + "posix-io", + "psk", + "rc2", + "rc4", + "rc5", + "rdrand", + "rfc3779", + "rijndael", # Old AES name + "rmd160", + "rsa", + "scrypt", + "sct", + "sctp", + "seed", + "sha", + "shared", + "sock", + "srp", + "srtp", + "sse2", + "ssl", + "ssl3", + "ssl3-method", + "ssl-trace", + "static-engine", + "stdio", + "store", + "threads", + "tls", + "tls1", + "unit-test", + "whirlpool", + "zlib", + "zlib-dynamic", + ); + # All of the following is disabled by default (RC5 was enabled before 0.9.8): my %disabled = ( # "what" => "comment" [or special keyword "experimental"] @@ -878,6 +958,15 @@ PROCESS_ARGS: s /^zlib$/enable-zlib/; s /^zlib-dynamic$/enable-zlib-dynamic/; + if (/^(no|disable|enable|experimental)-(.+)$/) + { + my $word = $2; + if (!grep { $word =~ /^${_}$/ } @disablables) + { + warn "Unsupported option ${word}, ignored...\n"; + next; + } + } if (/^no-(.+)$/ || /^disable-(.+)$/) { if (!($disabled{$1} eq "experimental")) |