From 3a0917dc2e05e8c0a48b12adf19fa2ee9a4a91f8 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Wed, 13 Jun 2018 10:52:04 +0200
Subject: Set BPKG_OPEN_CONFIG environment variable while configuration
 database is open

---
 bpkg/bpkg.cli | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'bpkg/bpkg.cli')

diff --git a/bpkg/bpkg.cli b/bpkg/bpkg.cli
index 22898c1..33a8018 100644
--- a/bpkg/bpkg.cli
+++ b/bpkg/bpkg.cli
@@ -308,6 +308,14 @@ namespace bpkg
     bool --version;
   };
 
+  "\h|ENVIRONMENT|
+
+  Commands executed by \cb{bpkg} while the build configuration database is
+  open will have the \cb{BPKG_OPEN_CONFIG} environment variable set to the
+  absolute and normalized configuration directory path. This can be used by
+  build system hooks and/or programs that they execute.
+  "
+
   "\h|EXIT STATUS|
 
   Non-zero exit status is returned in case of an error.
-- 
cgit v1.1