package/tor: fix LibreSSL build
Fixes:
http://autobuild.buildroot.net/results/71e/71e03ee8f6e6e5a235556b85a360cbad23a22897/
http://autobuild.buildroot.net/results/4a9/4a93bea0b83eca133ace3e3cfd2b5cb60b691d6e/
http://autobuild.buildroot.net/results/6b8/6b8ab9c5253586426b33d2cba20e7f9f992dbee9/
http://autobuild.buildroot.net/results/8a9/8a9c19878c2d599de6aa3bb3a849b1701f50a829/
and many others
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
(cherry picked from commit 23e1e04d54
)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>