minix/tools/Makefile
Ben Gras 2fe8fb192f Full switch to clang/ELF. Drop ack. Simplify.
There is important information about booting non-ack images in
docs/UPDATING. ack/aout-format images can't be built any more, and
booting clang/ELF-format ones is a little different. Updating to the
new boot monitor is recommended.

Changes in this commit:

	. drop boot monitor -> allowing dropping ack support
	. facility to copy ELF boot files to /boot so that old boot monitor
	  can still boot fairly easily, see UPDATING
	. no more ack-format libraries -> single-case libraries
	. some cleanup of OBJECT_FMT, COMPILER_TYPE, etc cases
	. drop several ack toolchain commands, but not all support
	  commands (e.g. aal is gone but acksize is not yet).
	. a few libc files moved to netbsd libc dir
	. new /bin/date as minix date used code in libc/
	. test compile fix
	. harmonize includes
	. /usr/lib is no longer special: without ack, /usr/lib plays no
	  kind of special bootstrapping role any more and bootstrapping
	  is done exclusively through packages, so releases depend even
	  less on the state of the machine making them now.
	. rename nbsd_lib* to lib*
	. reduce mtree
2012-02-14 14:52:02 +01:00

130 lines
3.6 KiB
Makefile

# Makefile for the kernel image.
.include <bsd.own.mk>
.include "nbsd.config"
.include <bsd.own.mk>
u=/usr
MDEC= /usr/mdec
GEN_FILES= *.bak image kernel *.iso *.iso.gz cdfdimage rootimage src
# Specify the programs that are part of the system image.
KERNEL= kernel
# PROGRAMS are in the order they should be loaded by boot
PROGRAMS= \
../servers/ds/ds \
../servers/rs/rs \
../servers/pm/pm \
../servers/sched/sched \
../servers/vfs/vfs \
../drivers/memory/memory \
../drivers/log/log \
../drivers/tty/tty \
../servers/mfs/mfs \
../servers/vm/vm \
../servers/pfs/pfs \
../servers/init/init
usage:
@echo " " >&2
@echo "Master Makefile to create new MINIX configuration." >& 2
@echo "Root privileges are required." >&2
@echo " " >&2
@echo "Usage:" >&2
@echo " make includes # Install include files" >&2
@echo " make depend # Generate dependency files" >&2
@echo " make services # Compile and install all services" >&2
@echo " make image # Make needed services and create boot image" >&2
@echo " make install # Make image, and install to hard disk" >&2
@echo " make hdboot # Make image, and install to hard disk" >&2
@echo " make fdboot # Make image, and install to floppy disk" >&2
@echo " make bootable # Make hard disk bootable" >&2
@echo " make nbsd_fetch # Download current NetBSD reference sources" >&2
@echo " make nbsd_diff # Update minix-port.patch in NetBSD sources" >&2
@echo " make clean # Remove all compiler results, except libs" >&2
@echo " " >&2
@echo "To create a fresh MINIX configuration, try:" >&2
@echo " make clean install # new boot image" >&2
@echo " make fresh install # new everything" >&2
@echo " " >&2
all: services image
image: includes services
cp ../kernel/kernel kernel
mkimage $(PROGRAMS)
strip -s ${KERNEL} ${PROGRAMS}
# rebuild the program or system libraries
includes:
$(MAKE) -C .. includes
depend: includes .gitignore
$(MAKE) -C ../ depend
.gitignore: Makefile
echo $(GEN_FILES) | tr ' ' '\n' >.gitignore
services: includes kernel servers .WAIT drivers
kernel: includes
$(MAKE) -C ../kernel
servers: includes
$(MAKE) -C ../servers all install
drivers: includes servers
$(MAKE) -C ../drivers all install
# make bootable and place system images
bootable:
exec su root mkboot bootable
hdboot: image
rm -rf /boot/minix/.temp/
mkdir -p /boot/minix/.temp
# mod_0 is used to make alphabetical order equal to the boot order
for i in ${PROGRAMS}; \
do \
let n=n+1 >/dev/null; \
[ "$$n" -ge 10 ] && prefix="mod" || prefix="mod0"; \
newname="/boot/minix/.temp/$${prefix}$${n}_`basename $$i`"; \
cp $$i $$newname; \
[ -d /boot/image ] && ln -f $$newname /boot/`basename $$i` || true ; \
done
cp kernel /boot/minix/.temp/
[ -d /boot/image ] && ln -f /boot/minix/.temp/kernel /boot/kernel || true
exec sh mkboot $@ minix
fdboot: image
exec su root mkboot $@
@sync
install: includes services hdboot
# download and update NetBSD reference sources.
nbsd_fetch:
export CVS_RSH=ssh; \
echo "retrieving hierarchies from ${NBSD_CVSROOT}"; \
for d in `awk '{print $$2;}' < nbsd_ports`; \
do echo "retrieving $$d .."; \
cd ${MINIXSRCDIR} && cvs -q -d ${NBSD_CVSROOT} co -N -d nbsdsrc $$d; \
done
nbsd_diff:
cd ${MINIXSRCDIR} && awk '{ system("sh tools/nbsd_diff.sh " \
"nbsdsrc/"$$2" "$$1" "$$1"/minix-port.patch");}' < tools/nbsd_ports
# clean up compile results
clean:
$(MAKE) -C ../kernel $@
$(MAKE) -C ../servers $@
$(MAKE) -C ../drivers $@
rm -rf $(GEN_FILES)
cleandepend::
$(MAKE) -C ../kernel $@
$(MAKE) -C ../servers $@
$(MAKE) -C ../drivers $@