[Opensc-commits] [OpenSC/OpenSC] 37045a: fix OpenSSL library detection if pkgconfig not found

[Claus S. <no...@gi...>]

  Branch: refs/heads/master
  Home:   https://github.com/OpenSC/OpenSC
  Commit: 37045afc6dd7cf9f98ca056acfca972e2be5c2e7
      https://github.com/OpenSC/OpenSC/commit/37045afc6dd7cf9f98ca056acfca972e2be5c2e7
  Author: Claus Steuer <cla...@sw...>
  Date:   2023-03-08 (Wed, 08 Mar 2023)

  Changed paths:
    M configure.ac

  Log Message:
  -----------
  fix OpenSSL library detection if pkgconfig not found

If pkg-config fails to find OpenSSL, autoconf tries to check for
the presence of the RSA_version symbol in the libcrypto library.
However, it turns out that RSA_version was never actually part of OpenSSL,
so this check will always fail.
To fix this issue, autoconf can search for the RSA_get_version symbol instead,
which should be present in OpenSSL since version 1.1.1