From f852761aec81ed23c7b9e4546c08d1ef303f2507 Mon Sep 17 00:00:00 2001 From: Carl Dong Date: Wed, 20 May 2020 12:44:20 -0400 Subject: guix: Add clarifying documentation for V env var --- contrib/guix/README.md | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'contrib') diff --git a/contrib/guix/README.md b/contrib/guix/README.md index 8ce8cb97a0..dffcf99607 100644 --- a/contrib/guix/README.md +++ b/contrib/guix/README.md @@ -142,6 +142,11 @@ find output/ -type f -print0 | sort -z | xargs -r0 sha256sum If non-empty, will pass `V=1` to all `make` invocations, making `make` output verbose. + Note that any given value is ignored. The variable is only checked for + emptiness. More concretely, this means that `V=` (setting `V` to the empty + string) is interpreted the same way as not setting `V` at all, and that `V=0` + has the same effect as `V=1`. + * _**ADDITIONAL_GUIX_ENVIRONMENT_FLAGS**_ Additional flags to be passed to `guix environment`. For a fully-bootstrapped -- cgit v1.2.3