Thank you for your help, that worked. For reference I also had to install libxml2-devel package. Many thanks, Chris On Wed, Aug 28, 2013 at 5:35 PM, Murilo Opsfelder Ara?jo <mopsfelder at gmail.com> wrote: > On Wed, Aug 28, 2013 at 1:22 PM, God Atum <godatum at gmail.com> wrote: >> Dear all, >> >> I have OpenSSL installed, package openssl-1.0.1e-4.53.amzn1.x86_64 >> >> I have downloaded Openconnect v5.01. When I run "sudo ./configure" I >> get the error: >> >> checking for GNUTLS... no >> checking for OPENSSL... no >> checking for OpenSSL without pkg-config... no >> configure: error: Could not build against OpenSSL >> >> Any help will be greatly appreciated. >> >> Many thanks, >> Chris > > Hello Chris, > > Have you installed OpenSSL development files? On Fedora, package is > named openssl-devel. > > -- > Murilo