From 4fb33e13da045dfe3a59b791c0f556e5663b8f3e Mon Sep 17 00:00:00 2001
From: Brooks Davis <brooks@FreeBSD.org>
Date: Mon, 30 Sep 2024 16:56:09 +0100
Subject: [PATCH] lang/pbasic: include errno.h for errno

errno must be accessed by a macro from errno.h.

PR:		281784
Approved by:	portmgr (build fix blanket), mikael
---
 lang/pbasic/Makefile           |  2 +-
 lang/pbasic/files/patch-bas3.c | 18 ++++++++++++++++++
 2 files changed, 19 insertions(+), 1 deletion(-)
 create mode 100644 lang/pbasic/files/patch-bas3.c

diff --git a/lang/pbasic/Makefile b/lang/pbasic/Makefile
index ffd2e45ad2ac..f3d16f8cce5f 100644
--- a/lang/pbasic/Makefile
+++ b/lang/pbasic/Makefile
@@ -1,6 +1,6 @@
 PORTNAME=	pbasic
 PORTVERSION=	2.1
-PORTREVISION=	1
+PORTREVISION=	2
 CATEGORIES=	lang
 MASTER_SITES=	ftp://ftp.berklix.org/pub/FreeBSD/ports/distfiles/ \
 		http://www.berklix.com/~jhs/ftp/distfiles/
diff --git a/lang/pbasic/files/patch-bas3.c b/lang/pbasic/files/patch-bas3.c
new file mode 100644
index 000000000000..47ba91acc224
--- /dev/null
+++ b/lang/pbasic/files/patch-bas3.c
@@ -0,0 +1,18 @@
+--- bas3.c.orig
++++ bas3.c
+@@ -2,6 +2,7 @@
+  * BASIC by Phil Cockcroft
+  */
+ #include        "bas.h"
++#include        <errno.h>
+ 
+ /*
+  *      This file contains the numeric evaluation routines and some
+@@ -1513,7 +1514,6 @@
+  */
+ #define	MAX_SYS_ARGS	6
+ 
+-extern	int	errno;
+ #ifdef	__STDC__
+ extern	int	syscall(int, ...);
+ #else