1#         $NetBSD: INSTALL,v 1.33 2025/01/17 11:59:22 martin Exp $
2#
3#         NOTE: this file only needs *additional* things for the install
4#         kernel, that are not already included in GENERIC!
5#         See the include below...
6
7include   "arch/sparc64/conf/GENERIC"
8
9#ident              "INSTALL-$Revision: 1.33 $"
10
11makeoptions         COPTS="-Os -Wno-uninitialized"
12
13options   PIPE_SOCKETPAIR               # smaller, but slower pipe(2)
14
15#MEMORY DISK ROOT options:
16
17
18# Enable the hooks used for initializing the root memory-disk.
19options   MEMORY_DISK_HOOKS
20options   MEMORY_DISK_IS_ROOT # force root on memory disk
21options   MEMORY_DISK_SERVER=0          # no userspace memory disk support
22## The miniroot size must be kept in sync manually with the size of
23## the `miniroot' image, which is built in distrib/sparc64/miniroot.
24## This value comes from distrib/sparc64/instfs/Makefile
25## and is calculated like: expr 12 \* 1024 \* 2
26## since IMAGESIZE=12
27options   MEMORY_DISK_ROOT_SIZE=24576   # size of memory disk, in 512 byte blocks
28options   MEMORY_DISK_RBFLAGS=RB_SINGLE # boot in single-user mode
29