From 802b147758a90c39e13bdc18d1a4b39797c26a9b Mon Sep 17 00:00:00 2001
From: Jonathan Schleifer <js@nil.im>
Date: Sun, 4 Dec 2022 23:46:17 +0000
Subject: [PATCH] zshrc: Add cross djgpp

---
 zshrc | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/zshrc b/zshrc
index f658ee4..82c3442 100644
--- a/zshrc
+++ b/zshrc
@@ -460,6 +460,18 @@ cross() {
 			return 1
 		fi
 		;;
+	djgpp)
+		local pkg="cross-i586-pc-msdosdjgpp-gcc"
+		local prefix="$(pkg_info -qp $pkg 2>/dev/null |
+		                awk '/^@cwd/ { print $2; exit }')"
+		if [ -z "$prefix" ]; then
+			echo "Please install $pkg from pkgsrc!" 1>&2
+			return 1
+		fi
+
+		export PATH="$prefix/cross-djgpp/bin:$PATH"
+		export cross_host="i586-pc-msdosdjgpp"
+		;;
 	ios | iossim)
 		if ! __has_command xcrun; then
 			echo -n "Can only cross-compile for iOS " 1>&2