From 3e4f526486845407f7ae3187be6052eb39e359f8 Mon Sep 17 00:00:00 2001
From: Patrick Spek <p.spek@tyil.nl>
Date: Wed, 29 Jul 2020 11:50:32 +0200
Subject: Add warning for OpenBSD users without a class

---
 lib/actions/install.bash | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'lib')

diff --git a/lib/actions/install.bash b/lib/actions/install.bash
index 2febdd5..ef43c80 100644
--- a/lib/actions/install.bash
+++ b/lib/actions/install.bash
@@ -30,6 +30,18 @@ action() {
 
 	shift $(( OPTIND - 1 ))
 
+	# Throw OS-specific warnings, if any
+	case ${RSTAR_PLATFORM["key"]} in
+		openbsd)
+			# Check for userlimits
+			if [[ -z "$(userinfo "$(whoami)" | awk '$1 == "class" { print $2 }')" ]]
+			then
+				warn "Your user does not have a class, this may limit the installer's memory"
+				warn "usage, which can result in failure to compile."
+			fi
+			;;
+	esac
+
 	# Prepare environment for a reproducible install
 	LC_ALL=C.UTF-8
 
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