Checking for pthread: found, OK. Checking for libxml2: found version 2.9.2, OK. Checking for libIDL: found version 0.8.14, OK. Checking for ssl: found version OpenSSL 1.0.1m-freebsd 19 Mar 2015, OK. Checking for libcurl: libcurl not found at -L/usr/local/lib -lcurl -I/usr/local/include or libcurl headers not found Check the file /usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.3.26/configure.log for detailed error information. Check /usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.3.26/configure.log for details ===> Script "configure" failed unexpectedly. Please report the problem to vbox@FreeBSD.org [maintainer] and attach the "/usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.3.26/config.log" including the output of the failure of your make command. Also, it might be a good idea to provide an overview of all packages installed on your system (e.g. a /usr/local/sbin/pkg-static info -g -Ea). *** Error code 1 Stop. make[1]: stopped in /usr/ports/emulators/virtualbox-ose *** Error code 1 Stop. make: stopped in /usr/ports/emulators/virtualbox-ose ===>>> make build failed for emulators/virtualbox-ose ===>>> Aborting update ===>>> You can restart from the point of failure with this command line: portmaster <flags> emulators/virtualbox-ose borg.lerctr.org /home/ler #
recompiling ftp/curl fixes this (apparently related to disabling of SSLv2)