Hello, I am building the latest screen (git://git.savannah.gnu.org/screen.git) on Solaris SPARC using GCC and Sun Studio. I have configure with CFLAGS="-D_XPG4_2 -D__EXTENSIONS__" to get past the below error:
... socket.c:978: error: 'struct msghdr' has no member named 'msg_controllen' socket.c:979: error: 'struct msghdr' has no member named 'msg_control' ... This allows me to compile, but when I run Screen it doesn't seem to be able to recognize existing Screen sessions in the Screen sockets directory. Apparently my CFLAGS setting is doing Bad Things to Screen's sockets handling. E.g., $ screen -ls No Sockets found in /tmp/uscreens/S-emallove. $ ls -1 /tmp/uscreens/S-emallove 11700.foo 16567.bar 17681.baz ... I did not run into these problems using 4.0.3: http://ftp.gnu.org/gnu/screen/screen-4.0.3.tar.gz Is there a workaround to build the latest Screen on Solaris SPARC? Thanks, Ethan
