bug#40665: 28.0.50; tls hang on local ssl

[Robert Pluim]

>>>>> On Thu, 16 Apr 2020 18:22:10 +0000 (UTC), Derek Zhou <derek@3qin.us> said:
    >> Which version exactly of GnuTLS are you running? Is it possible for
    >> you to do a local install of a newer version and try that with emacs?
    Derek> I am using Debian 10, standard gnutls version
    Derek> ii  libgnutls-openssl27:amd64          3.6.7-4+deb10u2               
 amd64        GNU TLS library - OpenSSL wrapper
    Derek> ii  libgnutls28-dev:amd64              3.6.7-4+deb10u2               
 amd64        GNU TLS library - development files
    Derek> I don't want to mess up system libraries; if there is a way to 
compile a
    Derek> gnutls locally and link emacs with it statically, I can try.

You should be able to install GnuTLS to a local directory and then
use PKG_CONFIG_PATH to point emacs' configure at it. At runtime you'd
need to use LD_LIBRARY_PATH

Robert