From aa78ae19a47b3ffcc216e307aed228fb9c7b0568 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Lucio=20Andr=C3=A9s=20Illanes=20Albornoz?= Date: Sat, 29 Feb 2020 15:22:39 +0000 Subject: etc/README.md: updated. --- etc/README.md | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'etc') diff --git a/etc/README.md b/etc/README.md index e80abb6f..16392edf 100644 --- a/etc/README.md +++ b/etc/README.md @@ -78,8 +78,11 @@ The following variables are package-specific and receive their value from either top-level defaults defined in ``midipix.env``, build group-specific defaults from the build group the package pertains to and defined in its corresponding file beneath ``groups/``, or package-specific overrides defined either in the latter and/or in -its corresponding file beneath ``vars/``. The minimum set of package variables that -must be provided is ``SHA256SUM, URL, VERSION`` and ``URLS_GIT``, respectively. +its corresponding file beneath ``vars/``. Additionally, overrides may be specified +on a per-build basis on the command-line after the last argument, with each variable +prefixed w/ ``PKG_``, e.g.: ``./build.sh [ ... ] PKG_ZSH_CC="/bin/false"``. +The minimum set of package variables that must be provided is ``SHA256SUM, URL, VERSION`` +and ``URLS_GIT``, respectively. | Package variable name | Description | | --------------------------- | --------------------------------------------------------------------------------------------------------------------------------------- | -- cgit v1.2.3