nsxiv - new simple X image viewer

Age	Commit message (Collapse)	Author
2022-02-27	Makefile: cleanup non-posix stuff (#225)	N-R-K
	remove some non-posix extensions which slipped through and adjust ci to new Makefile changes users can still overwrite the variables explicitly by using `make VAR=VALUE` packagers can also add extra libs to LDLIBS, we're internally using NSXIV_LDLIBS now.
2022-02-20	Fix broken ci and enable higher level optimization (#220)	N-R-K
	* [ci] fix broken ci * [ci] enable higher optimization level and lto higher optimization levels enable more warnings and deeper analysis. likewise, lto can catch a couple errors which typically goes unnoticed without it.
2022-01-06	[ci] separate dep from build	NRK
	removes /dev/null redirections from the dep step so in case some dep fails to install/compile we will have the log.
2022-01-06	[ci] fetch tcc from a known working commit	NRK
	avoids our ci failing in case there's a faulty new commit on tcc.
2022-01-06	add additional warning and -Werror to github workflow	NRK

2021-12-29	add github actions (#195)	NRK
	this runs both default and minimal build with gcc, clang and tcc.