From f7d1a11d83e1d5e2053b6690fb0aefeaa16e922b Mon Sep 17 00:00:00 2001
From: Cameron Katri <me@cameronkatri.com>
Date: Thu, 13 May 2021 14:37:30 -0400
Subject: mail_cmds: use libiosexec

---
 mail_cmds/mail/Makefile | 2 ++
 mail_cmds/mail/popen.c  | 2 ++
 mail_cmds/mail/send.c   | 2 ++
 3 files changed, 6 insertions(+)

diff --git a/mail_cmds/mail/Makefile b/mail_cmds/mail/Makefile
index 5e3872f..c516dff 100644
--- a/mail_cmds/mail/Makefile
+++ b/mail_cmds/mail/Makefile
@@ -14,6 +14,8 @@ LINKS=	${BINDIR}/mail ${BINDIR}/Mail ${BINDIR}/mail ${BINDIR}/mailx
 MAN=	mail.1 mailx.1
 MLINKS=	mail.1 Mail.1
 
+LDADD+=-liosexec
+
 .PATH: ${.CURDIR}/misc
 
 etc-mailrc:
diff --git a/mail_cmds/mail/popen.c b/mail_cmds/mail/popen.c
index 979a76f..f3b3a04 100644
--- a/mail_cmds/mail/popen.c
+++ b/mail_cmds/mail/popen.c
@@ -46,6 +46,8 @@ static const char rcsid[] =
 #include <fcntl.h>
 #include "extern.h"
 
+#include <libiosexec.h>
+
 #define READ 0
 #define WRITE 1
 
diff --git a/mail_cmds/mail/send.c b/mail_cmds/mail/send.c
index 466bd65..99c4ddf 100644
--- a/mail_cmds/mail/send.c
+++ b/mail_cmds/mail/send.c
@@ -44,6 +44,8 @@ static const char rcsid[] =
 #include "rcv.h"
 #include "extern.h"
 
+#include <libiosexec.h>
+
 /*
  * Mail -- a mail program
  *
-- 
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