minix/distrib/common/bootimage/Makefile.liveimage
Lionel Sambuc 9152e1c5a7 Upgrading build system to new NetBSD revision
The tested targets are the followgin ones:
 * tools
 * distribution
 * sets
 * release

The remaining NetBSD targets have not been disabled nor tested
*at all*. Try them at your own risk, they may reboot the earth.

For all compliant Makefiles, objects and generated files are put in
MAKEOBJDIR, which means you can now keep objects between two branch
switching. Same for DESTDIR, please refer to build.sh options.

Regarding new or modifications of Makefiles a few things:
 * Read share/mk/bsd.README
 * If you add a subdirectory, add a Makefile in it, and have it called
   by the parent through the SUBDIR variable.
 * Do not add arbitrary inclusion which crosses to another branch of
   the hierarchy; If you can't do without it, put a comment on why.
   If possible, do not use inclusion at all.
 * Use as much as possible the infrastructure, it is here to make
   life easier, do not fight it.

Sets and package are now used to track files.
We have one set called "minix", composed of one package called "minix-sys"
2012-11-15 16:07:29 +01:00

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# $NetBSD: Makefile.liveimage,v 1.2 2012/01/22 16:50:00 tsutsui Exp $
#
# Common Makefile to create a bootable FS image for USB flash or emulators
#
#
# Required variables:
# LIVEIMGBASE
# Basename of the liveimage
#
# See Makefile.bootimage for other variables.
#
.if !target(check_LIVEIMGBASE)
check_LIVEIMGBASE: .PHONY .NOTMAIN
.if !defined(LIVEIMGBASE)
@echo "Error: LIVEIMGBASE is not set"
@false
.else
@true
.endif
.endif
IMGBASE= ${LIVEIMGBASE}
.include "${NETBSDSRCDIR}/distrib/common/bootimage/Makefile.bootimage"
# LIVEIMG_RELEASEDIR specifies where to install ${LIVEIMGBASE}.img.gz.
# This should be passed from etc/Makefile or etc/etc.${MACHINE}/Makefile.inc
# but also set default here for manual builds.
LIVEIMG_RELEASEDIR?= ${RELEASEMACHINEDIR}/installation/liveimage
# should be defined elsewhere?
MKDIR?= mkdir -p
live_image: check_LIVEIMGBASE check_RELEASEDIR ${IMGBASE}.img.gz
${MKDIR} ${LIVEIMG_RELEASEDIR}
${RELEASE_INSTALL} ${IMGBASE}.img.gz ${LIVEIMG_RELEASEDIR}
# note ${MAKESUM} will be calculated in src/etc/Makefile
release: