One year later (2019-02) the LTS (18.04.1, bionic) still has that issue! Why is that excption in the debian build:
# cat curl3-7.58.0/debian/rules | grep -A 3 Ubuntu ifeq ($(shell dpkg-vendor --derives-from Ubuntu && echo yes),yes) CONFIGURE_ARGS += --without-libssh2 endif -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to curl in Ubuntu. https://bugs.launchpad.net/bugs/311029 Title: curl and pycurl is not compiled with sftp support Status in curl package in Ubuntu: Triaged Status in curl package in Debian: Fix Released Bug description: Binary package hint: curl Running curl --version, I see: Protocols: tftp ftp telnet dict ldap ldaps http file https ftps SFTP is obviously missing, although it is supported by curl upstream The SFTP is also missing from python-pycurl, probably because libcurl doesn't have it. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/curl/+bug/311029/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp