From 086567572e4a4172f68b6a5a246598fe9d84e132 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Wed, 10 May 2023 09:06:38 +0200
Subject: Add global toolchain locking to agent

This is the ground work for the task priority/interrupt support.
---
 bbot/agent/agent.cli | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'bbot/agent/agent.cli')

diff --git a/bbot/agent/agent.cli b/bbot/agent/agent.cli
index 22dc088..aa7eb59 100644
--- a/bbot/agent/agent.cli
+++ b/bbot/agent/agent.cli
@@ -65,6 +65,16 @@ namespace bbot
        interfaces, etc."
     }
 
+    string --toolchain-lock // Note: string to allow empty path.
+    {
+      "<path>",
+      "Absolute path to the global toolchain lock file. If unspecified, then
+       \c{\b{/var/lock/bbot-agent-}\i{toolchain-name}\b{.lock}} is used by
+       default. If empty path is specified then no global locking is
+       performed. If one of the \cb{--fake-*} options is specified, then no
+       locking is performed by default."
+    }
+
     standard_version --toolchain-ver
     {
       "<stdver>",
-- 
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