printf: Illegal option -i this is why we can't have nice things, isn't it?

While here, move the SRCS variable to the configure and add the -includes in Makefile.local; it de-clutters the Makefile a bit.

It's like passing PREFIX=... on the command line

During a cross-compilation we can compile the test binaries but not run in the host machine. Furthermore, the exit status of the test isn't really important for the types of check we have, the compilation status is enough. Reported by Nikolay Korotkiy (@sikmir) on Github, fixes issue #8

* add configure check * change the way the headers are required (copied from tmux)

First move towards landlock support (#3). The shim is needed until libc provides the proper wrappers for the landlock APIs; I hope it doesn't take too long, but landlock was merged back in May and are still missing.

bump version number

This version includes two bugfixes: - use ${MAKE} to recursively call make - fix the misleading example in the man page: macros name may not be reserved words Both bugs found and fixed by Anna “CyberTailor”, thanks!