From eb317d19b42d17ba49ffbc4d1fdb759612ac4257 Mon Sep 17 00:00:00 2001
From: Craig Comstock <craig.comstock@northern.tech>
Date: Wed, 5 Nov 2025 12:06:49 -0600
Subject: [PATCH] Added note to INSTALL about procps package requirement for
 process promises on alpine linux

---
 INSTALL | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/INSTALL b/INSTALL
index 01855d7e42..632a6cb6bf 100644
--- a/INSTALL
+++ b/INSTALL
@@ -155,6 +155,8 @@ sudo zypper install gdb gcc make lmdb autoconf automake libtool git python3 pcre
 sudo apk add alpine-sdk lmdb-dev openssl-dev bison flex-dev acl-dev pcre2-dev autoconf automake libtool git python3 gdb librsync-dev
 ./autogen.sh --without-pam
 
+Note that in order for process promises to work you must install the procps package for a "proper" ps command instead of busybox.
+
 * Termux (2020-04-24)
 
 pkg install build-essential git autoconf automake bison flex liblmdb openssl pcre2 libacl libyaml