2 commits

Author	SHA1	Message	Date
joshua stein	0d215b5548	Build: Sprinkle some portability, fix on OpenBSD ... realpath(1) is specific to coreutils and its behavior can be had with readlink -f Create the Toolchain Build directory if it doesn't exist before calling readlink, since realpath(3) on at least OpenBSD will error on a non-existent path	2021-02-14 09:29:22 +01:00
Ben Wiederhake	aaa13e5739	Meta: Provide a way to only update a file if the output changes ... This is only useful for build commands that update their destination in all cases and thus sometimes confuse cmake into rebuilding everything needlessly.	2020-08-04 11:27:14 +02:00