From abd45729ab22c7b4883451002750b78e8f2c35dd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dag-Erling=20Sm=C3=B8rgrav?= <des@FreeBSD.org>
Date: Sat, 9 Aug 2025 00:18:23 +0200
Subject: [PATCH] mk: Mark buildenv .NOTMAIN

This file is one of a handful that can be included at the top of a
Makefile (via src.opts.mk).  Therefore, all the targets it defines
must be marked .NOTMAIN so they don't accidentally become the default
target of the Makefile.

Fixes:		cf5f0744cd1d ("Add .NOTMAIN to guard targets")
Reviewed by:	sjg, bdrewery
Differential Revision:	https://reviews.freebsd.org/D51824
---
 share/mk/src.init.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/share/mk/src.init.mk b/share/mk/src.init.mk
index 01ea5437e5a..fd3f3501f60 100644
--- a/share/mk/src.init.mk
+++ b/share/mk/src.init.mk
@@ -3,7 +3,7 @@
 __<src.init.mk>__:	.NOTMAIN
 
 .if !target(buildenv)
-buildenv: .PHONY
+buildenv: .PHONY .NOTMAIN
 	${_+_}@env BUILDENV_DIR=${.CURDIR} ${MAKE} -C ${SRCTOP} buildenv
 .endif