From 4acc27ed0a83995ad687c69a3f3f11510e0796d7 Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Fri, 6 Mar 2015 10:59:15 -0800 Subject: Document test-wrapper-env-only in INSTALL. --- INSTALL | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'INSTALL') diff --git a/INSTALL b/INSTALL index 5e538a6d58..18a47f618e 100644 --- a/INSTALL +++ b/INSTALL @@ -254,7 +254,12 @@ program that runs a newly built program with environment variable assignments in effect, those assignments being specified as 'VAR=VALUE' before the name of the program to be run. If multiple assignments to the same variable are specified, the last assignment specified must take -precedence. +precedence. Similarly, if 'TEST-WRAPPER env -i' will not work to run a +program with an environment completely empty of variables except those +directly assigned, then 'test-wrapper-env-only' must be set; its use has +the same syntax as 'test-wrapper-env', the only difference in its +semantics being starting with an empty set of environment variables +rather than the ambient set. Installing the C Library ======================== -- cgit 1.4.1