git: cbf64e2dd59c - main - nanobsd: Better NANO_OBJ if NANO_LAYOUT is set

From: Warner Losh <imp_at_FreeBSD.org>
Date: Mon, 27 Feb 2023 17:19:56 UTC
The branch main has been updated by imp:

URL: https://cgit.FreeBSD.org/src/commit/?id=cbf64e2dd59c3579c49acbc52659eaa1ddceb557

commit cbf64e2dd59c3579c49acbc52659eaa1ddceb557
Author:     Warner Losh <imp@FreeBSD.org>
AuthorDate: 2023-02-08 23:19:49 +0000
Commit:     Warner Losh <imp@FreeBSD.org>
CommitDate: 2023-02-27 17:18:59 +0000

    nanobsd: Better NANO_OBJ if NANO_LAYOUT is set
    
    If NANO_LAYOUT is set, then use /usr/obj/nanobsd.${NANO_NAME}.${NANO_LAYOUT}
    instead of the current /usr/obj/nanobsd.${NANO_NAME} to allow multiple layouts
    to be built w/o errors due to the time-skew that creates.
    
    PR: 269366
    Suggested by: Eugene Grosbein
    Sponsored by: Netflix
---
 tools/tools/nanobsd/defaults.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/tools/nanobsd/defaults.sh b/tools/tools/nanobsd/defaults.sh
index 45d9fe44c650..cd1e89a0c859 100755
--- a/tools/tools/nanobsd/defaults.sh
+++ b/tools/tools/nanobsd/defaults.sh
@@ -885,7 +885,7 @@ export_var ( ) {		# Don't wawnt a subshell
 # Call this function to set defaults _after_ parsing options.
 # dont want a subshell otherwise variable setting is thrown away.
 set_defaults_and_export ( ) {
-	: ${NANO_OBJ:=/usr/obj/nanobsd.${NANO_NAME}}
+	: ${NANO_OBJ:=/usr/obj/nanobsd.${NANO_NAME}${NANO_LAYOUT:+.${NANO_LAYOUT}}
 	: ${MAKEOBJDIRPREFIX:=${NANO_OBJ}}
 	: ${NANO_DISKIMGDIR:=${NANO_OBJ}}
 	: ${NANO_WORLDDIR:=${NANO_OBJ}/_.w}