From 8e3b90c6c8d0eea022cbcb007dc518503a823765 Mon Sep 17 00:00:00 2001
From: Gregory Pakosz <gregory.pakosz@gmail.com>
Date: Mon, 29 Apr 2024 18:08:22 +0200
Subject: [PATCH] made perl's Time::HiRes a strong requirement, resolves #739

---
 .tmux.conf | 3 +++
 README.md  | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/.tmux.conf b/.tmux.conf
index 4b3eb40..db9b637 100644
--- a/.tmux.conf
+++ b/.tmux.conf
@@ -1675,6 +1675,9 @@ run 'cut -c3- "$TMUX_CONF" | sh -s _apply_configuration'
 #     if ! command -v perl > /dev/null 2>&1; then
 #       tmux run -b 'tmux set display-time 3000 \; display "This configuration requires perl" \; set -u display-time \; run "sleep 3" \; kill-server'
 #       return
+#       if ! perl -MTime::HiRes -e1 > /dev/null 2>&1; then
+#         tmux run -b 'tmux set display-time 3000 \; display "This configuration requires perl Time::HiRes" \; set -u display-time \; run "sleep 3" \; kill-server'
+#       fi
 #     fi
 #     if ! command -v sed > /dev/null 2>&1; then
 #       tmux run -b 'tmux set display-time 3000 \; display "This configuration requires sed" \; set -u display-time \; run "sleep 3" \; kill-server'
diff --git a/README.md b/README.md
index 6ed622c..82eaeec 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,7 @@ Installation
 Requirements:
 
   - tmux **`>= 2.6`** running inside Linux, Mac, OpenBSD, Cygwin or WSL
-  - awk, perl and sed
+  - awk, perl (with Time::HiRes support) and sed
   - outside of tmux, `$TERM` must be set to `xterm-256color`
 
 ⚠️ Before installing, you may want to backup your existing configuration.