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| author | Alex Xu (Hello71) <alex_y_xu@yahoo.ca> | 2022-07-05 11:37:30 -0400 |
|---|---|---|
| committer | Alex Xu (Hello71) <alex_y_xu@yahoo.ca> | 2022-07-07 14:01:32 -0400 |
| commit | f3dabd705f26c56076934323f24b5b05ecdfd39c (patch) | |
| tree | 26e35a83f7fdc60e88bf8329c673835818f46954 /configure.ac | |
| parent | f181ad7c59da41840e58ab809550f29bdab9b14d (diff) | |
| download | tor-f3dabd705f26c56076934323f24b5b05ecdfd39c.tar.gz tor-f3dabd705f26c56076934323f24b5b05ecdfd39c.zip | |
LibreSSL 3.5 compatibility
LibreSSL is now closer to OpenSSL 1.1 than OpenSSL 1.0. According to
https://undeadly.org/cgi?action=article;sid=20220116121253, this is the
intention of OpenBSD developers.
According to #40630, many special cases are needed to compile Tor against
LibreSSL 3.5 when using Tor's OpenSSL 1.0 compatibility mode, whereas only a
small number of #defines are required when using OpenSSL 1.1 compatibility
mode. One additional workaround is required for LibreSSL 3.4 compatibility.
Compiles and passes unit tests with LibreSSL 3.4.3 and 3.5.1.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 8baae007cf..6ab7903010 100644 --- a/configure.ac +++ b/configure.ac @@ -1022,7 +1022,7 @@ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ AC_MSG_CHECKING([for OpenSSL < 1.0.1]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #include <openssl/opensslv.h> -#if !defined(LIBRESSL_VERSION_NUMBER) && OPENSSL_VERSION_NUMBER < 0x1000100fL +#if OPENSSL_VERSION_NUMBER < 0x1000100fL #error "too old" #endif ]], [[]])], |