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minix/drivers/ramdisk/Makefile

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Reorganize some directories servers/hgfs/hgfs_server => servers/hgfs servers/hgfs/libhgfs => lib/libhgfs servers/rs/service => commands/service drivers/memory/memory_driver => drivers/memory drivers/memory/ramdisk => drivers/ramdisk
2010-05-27 00:49:57 +02:00
# Makefile for ramdisk image
ramdisk: Add procfs to ramdisk -Prevents kernel/procfs mismatches -Also, strip ELF binaries in ramdisk
2011-02-23 14:05:28 +01:00
.include <bsd.own.mk>
dynamic executables on ramdisk support See UPDATING about upgrading clang for dynamic linking. . allow executables on ramdisk to be dynamically linked; this means putting a few required shared libraries and ld.elf_so on the ramdisk. . this makes the ramdisk (usage) smaller when they are dynamic, but bigger when they're not. . also we can safely ditch newroot and call mount directly as that is all newroot does. . create proto.common to share a bunch of entries between small/nonsmall cases
2012-04-10 04:07:51 +02:00
PROG_DRIVERS=at_wini floppy pci
PROG_COMMANDS=cdprobe dev2name loadramdisk mount fsck.mfs sysenv sh \
service
PROG_SERVERS=mfs procfs
PROG_USRSBIN=pwd_mkdb
PROGRAMS=$(PROG_DRIVERS) $(PROG_COMMANDS) $(PROG_SERVERS) $(PROG_USRSBIN)
EXTRA=system.conf master.passwd pwd.db spwd.db rs.single
ramdisk: For MKEMBED, skip ext2, achi, and acpi
2011-07-30 13:14:00 +02:00
MKEMBED is now MKSMALL
2011-08-01 11:05:17 +02:00
.if ${MKSMALL} != "yes"
dynamic executables on ramdisk support See UPDATING about upgrading clang for dynamic linking. . allow executables on ramdisk to be dynamically linked; this means putting a few required shared libraries and ld.elf_so on the ramdisk. . this makes the ramdisk (usage) smaller when they are dynamic, but bigger when they're not. . also we can safely ditch newroot and call mount directly as that is all newroot does. . create proto.common to share a bunch of entries between small/nonsmall cases
2012-04-10 04:07:51 +02:00
PROG_DRIVERS+= ahci
PROG_SERVERS+= ext2
ramdisk: For MKEMBED, skip ext2, achi, and acpi
2011-07-30 13:14:00 +02:00
PROTO= proto
.else
MKEMBED is now MKSMALL
2011-08-01 11:05:17 +02:00
PROTO= proto.small
ACPI driver loaded at boot time - the acpi driver is part of the ramdisk and if present the rc script starts it before pci is started as pci needs if APIC mode is turned on.
2010-09-02 17:44:36 +02:00
.endif
dynamic executables on ramdisk support See UPDATING about upgrading clang for dynamic linking. . allow executables on ramdisk to be dynamically linked; this means putting a few required shared libraries and ld.elf_so on the ramdisk. . this makes the ramdisk (usage) smaller when they are dynamic, but bigger when they're not. . also we can safely ditch newroot and call mount directly as that is all newroot does. . create proto.common to share a bunch of entries between small/nonsmall cases
2012-04-10 04:07:51 +02:00
.if ${MKACPI} != "no"
PROG_DRIVERS+= acpi
.endif
Reorganize some directories servers/hgfs/hgfs_server => servers/hgfs servers/hgfs/libhgfs => lib/libhgfs servers/rs/service => commands/service drivers/memory/memory_driver => drivers/memory drivers/memory/ramdisk => drivers/ramdisk
2010-05-27 00:49:57 +02:00
Fix building of image target
2010-07-06 11:19:04 +02:00
CPPFLAGS+= -I${MINIXSRCDIR}/servers -I${MINIXSRCDIR}
Use objcopy to build ramdisk object . during build, uses much less memory, disk space, and time . lets us throw out bintoc
2012-01-17 16:04:58 +01:00
CLEANFILES += $(PROGRAMS) $(SCRIPTS) $(EXTRA) image image.c t proto.gen
dynamic executables on ramdisk support See UPDATING about upgrading clang for dynamic linking. . allow executables on ramdisk to be dynamically linked; this means putting a few required shared libraries and ld.elf_so on the ramdisk. . this makes the ramdisk (usage) smaller when they are dynamic, but bigger when they're not. . also we can safely ditch newroot and call mount directly as that is all newroot does. . create proto.common to share a bunch of entries between small/nonsmall cases
2012-04-10 04:07:51 +02:00
CLEANFILES += $(LIBRARIES)
Reorganize some directories servers/hgfs/hgfs_server => servers/hgfs servers/hgfs/libhgfs => lib/libhgfs servers/rs/service => commands/service drivers/memory/memory_driver => drivers/memory drivers/memory/ramdisk => drivers/ramdisk
2010-05-27 00:49:57 +02:00
Ramdisk makefile update
2010-06-01 17:11:43 +02:00
install: all
Use objcopy to build ramdisk object . during build, uses much less memory, disk space, and time . lets us throw out bintoc
2012-01-17 16:04:58 +01:00
realall: image
Reorganize some directories servers/hgfs/hgfs_server => servers/hgfs servers/hgfs/libhgfs => lib/libhgfs servers/rs/service => commands/service drivers/memory/memory_driver => drivers/memory drivers/memory/ramdisk => drivers/ramdisk
2010-05-27 00:49:57 +02:00
dynamic executables on ramdisk support See UPDATING about upgrading clang for dynamic linking. . allow executables on ramdisk to be dynamically linked; this means putting a few required shared libraries and ld.elf_so on the ramdisk. . this makes the ramdisk (usage) smaller when they are dynamic, but bigger when they're not. . also we can safely ditch newroot and call mount directly as that is all newroot does. . create proto.common to share a bunch of entries between small/nonsmall cases
2012-04-10 04:07:51 +02:00
image: proto.gen mtab rc $(EXTRA) passwd
Rename mkfs to mkfs.mfs and fsck to fsck.mfs. Add /sbin to root's PATH.
2010-08-05 14:35:00 +02:00
mkfs.mfs image proto.gen || { rm -f image; false; }
mfs: clean flag . also implement now-possible fsck -p option . allows unconditional fsck -p invocation at startup, only checking each filesystem if not marked clean . mounting unclean is allowed but is forced readonly . updating the superblock while mounted is now not allowed by mfs - must be done (e.g. by fsck.mfs) on an unmounted fs . clean flag is unset by mfs on mounting, and set by mfs on clean unmounting (if clean flag was set at mount time) Signed-off-by: Ben Gras <ben@minix3.org>
2011-12-22 01:29:27 +01:00
if fsck.mfs -s image | grep -q CLEAN; \
then : ; \
else echo "CLEAN sanity check of image failed." ; \
echo "(Perhaps install current mkfs and fsck.)" ; \
fix for checking CLEAN-ness of ramdisk image . pre-cleanflag ("old") mkfs generates without CLEAN flag, causing boot not working because imgrd disappears after 1st close . fixed sanity check for this situation . disable imgrd disappearing in memory driver so readonly mount succeeds in case it happens anyway
2011-12-23 15:02:35 +01:00
rm -f image; false; \
mfs: clean flag . also implement now-possible fsck -p option . allows unconditional fsck -p invocation at startup, only checking each filesystem if not marked clean . mounting unclean is allowed but is forced readonly . updating the superblock while mounted is now not allowed by mfs - must be done (e.g. by fsck.mfs) on an unmounted fs . clean flag is unset by mfs on mounting, and set by mfs on clean unmounting (if clean flag was set at mount time) Signed-off-by: Ben Gras <ben@minix3.org>
2011-12-22 01:29:27 +01:00
fi
Reorganize some directories servers/hgfs/hgfs_server => servers/hgfs servers/hgfs/libhgfs => lib/libhgfs servers/rs/service => commands/service drivers/memory/memory_driver => drivers/memory drivers/memory/ramdisk => drivers/ramdisk
2010-05-27 00:49:57 +02:00
dynamic executables on ramdisk support See UPDATING about upgrading clang for dynamic linking. . allow executables on ramdisk to be dynamically linked; this means putting a few required shared libraries and ld.elf_so on the ramdisk. . this makes the ramdisk (usage) smaller when they are dynamic, but bigger when they're not. . also we can safely ditch newroot and call mount directly as that is all newroot does. . create proto.common to share a bunch of entries between small/nonsmall cases
2012-04-10 04:07:51 +02:00
.for driver in $(PROG_DRIVERS)
$(driver): ../$(driver)/$(driver)
install $> $@
Reorganize some directories servers/hgfs/hgfs_server => servers/hgfs servers/hgfs/libhgfs => lib/libhgfs servers/rs/service => commands/service drivers/memory/memory_driver => drivers/memory drivers/memory/ramdisk => drivers/ramdisk
2010-05-27 00:49:57 +02:00
dynamic executables on ramdisk support See UPDATING about upgrading clang for dynamic linking. . allow executables on ramdisk to be dynamically linked; this means putting a few required shared libraries and ld.elf_so on the ramdisk. . this makes the ramdisk (usage) smaller when they are dynamic, but bigger when they're not. . also we can safely ditch newroot and call mount directly as that is all newroot does. . create proto.common to share a bunch of entries between small/nonsmall cases
2012-04-10 04:07:51 +02:00
../$(driver)/$(driver):
$(MAKE) -C ../$(driver) $(driver)
.endfor
Reorganize some directories servers/hgfs/hgfs_server => servers/hgfs servers/hgfs/libhgfs => lib/libhgfs servers/rs/service => commands/service drivers/memory/memory_driver => drivers/memory drivers/memory/ramdisk => drivers/ramdisk
2010-05-27 00:49:57 +02:00
dynamic executables on ramdisk support See UPDATING about upgrading clang for dynamic linking. . allow executables on ramdisk to be dynamically linked; this means putting a few required shared libraries and ld.elf_so on the ramdisk. . this makes the ramdisk (usage) smaller when they are dynamic, but bigger when they're not. . also we can safely ditch newroot and call mount directly as that is all newroot does. . create proto.common to share a bunch of entries between small/nonsmall cases
2012-04-10 04:07:51 +02:00
.for cmd in $(PROG_COMMANDS)
.if $(cmd) == sh
dir.$(cmd)=ash
.else
dir.$(cmd)=$(cmd)
.endif
$(cmd): ../../commands/$(dir.$(cmd))/$(cmd)
install $> $@
Reorganize some directories servers/hgfs/hgfs_server => servers/hgfs servers/hgfs/libhgfs => lib/libhgfs servers/rs/service => commands/service drivers/memory/memory_driver => drivers/memory drivers/memory/ramdisk => drivers/ramdisk
2010-05-27 00:49:57 +02:00
dynamic executables on ramdisk support See UPDATING about upgrading clang for dynamic linking. . allow executables on ramdisk to be dynamically linked; this means putting a few required shared libraries and ld.elf_so on the ramdisk. . this makes the ramdisk (usage) smaller when they are dynamic, but bigger when they're not. . also we can safely ditch newroot and call mount directly as that is all newroot does. . create proto.common to share a bunch of entries between small/nonsmall cases
2012-04-10 04:07:51 +02:00
../../commands/$(dir.$(cmd))/$(cmd):
$(MAKE) -C ../../commands/$(dir.$(cmd)) $(cmd)
.endfor
Reorganize some directories servers/hgfs/hgfs_server => servers/hgfs servers/hgfs/libhgfs => lib/libhgfs servers/rs/service => commands/service drivers/memory/memory_driver => drivers/memory drivers/memory/ramdisk => drivers/ramdisk
2010-05-27 00:49:57 +02:00
dynamic executables on ramdisk support See UPDATING about upgrading clang for dynamic linking. . allow executables on ramdisk to be dynamically linked; this means putting a few required shared libraries and ld.elf_so on the ramdisk. . this makes the ramdisk (usage) smaller when they are dynamic, but bigger when they're not. . also we can safely ditch newroot and call mount directly as that is all newroot does. . create proto.common to share a bunch of entries between small/nonsmall cases
2012-04-10 04:07:51 +02:00
.for etc in $(EXTRA)
$(etc): ../../etc/$(etc)
install $> $@
.endfor
ramdisk: Add procfs to ramdisk -Prevents kernel/procfs mismatches -Also, strip ELF binaries in ramdisk
2011-02-23 14:05:28 +01:00
dynamic executables on ramdisk support See UPDATING about upgrading clang for dynamic linking. . allow executables on ramdisk to be dynamically linked; this means putting a few required shared libraries and ld.elf_so on the ramdisk. . this makes the ramdisk (usage) smaller when they are dynamic, but bigger when they're not. . also we can safely ditch newroot and call mount directly as that is all newroot does. . create proto.common to share a bunch of entries between small/nonsmall cases
2012-04-10 04:07:51 +02:00
.for cmd in $(PROG_USRSBIN)
$(cmd): ../../usr.sbin/$(cmd)/$(cmd)
install $> $@
ramdisk: Add procfs to ramdisk -Prevents kernel/procfs mismatches -Also, strip ELF binaries in ramdisk
2011-02-23 14:05:28 +01:00
dynamic executables on ramdisk support See UPDATING about upgrading clang for dynamic linking. . allow executables on ramdisk to be dynamically linked; this means putting a few required shared libraries and ld.elf_so on the ramdisk. . this makes the ramdisk (usage) smaller when they are dynamic, but bigger when they're not. . also we can safely ditch newroot and call mount directly as that is all newroot does. . create proto.common to share a bunch of entries between small/nonsmall cases
2012-04-10 04:07:51 +02:00
../../usr.sbin/$(cmd)/$(cmd):
$(MAKE) -C ../../usr.sbin/$(cmd) $(cmd)
.endfor
This patch copies the ext2 server onto the initial ramdisk, the final patch to allow MINIX to boot from ext2. To create a setup with MINIX on ext2, follow these steps: - Assumptions: - there exists a primary partition c0dApB with a MINIX installation with GRUB support (/boot/image_latest exists on /dev/c0dApB) - there exists a free primary partition c0dCpD - Create an ext2 filesystem on c0dApB (from Linux, until Tthom has ported mke2fs) - Follow these steps (from a MINIX CD with ext2 support, another MINIX installation (not c0dApB) or Linux >= 2.6.35): mkdir /mnt/mfs /mnt/ext2 mount /dev/c0dApBs0 /mnt/mfs mount /dev/c0dApBs1 /mnt/mfs/home mount /dev/c0dApBs2 /mnt/mfs/usr mount /dev/c0dCpD /mnt/ext2 synctree -f /mnt/mfs /mnt/ext2 echo root=/dev/c0dCpD > /mnt/ext2/etc/fstab (note: no subpartitions used because that would confuse an unmodified bootloader) - Add the new MINIX installation to GRUB according to steps 7&8 in http://wiki.minix3.org/en/SummerOfCode2010/MultiBoot/HowTo
2010-08-04 07:18:03 +02:00
dynamic executables on ramdisk support See UPDATING about upgrading clang for dynamic linking. . allow executables on ramdisk to be dynamically linked; this means putting a few required shared libraries and ld.elf_so on the ramdisk. . this makes the ramdisk (usage) smaller when they are dynamic, but bigger when they're not. . also we can safely ditch newroot and call mount directly as that is all newroot does. . create proto.common to share a bunch of entries between small/nonsmall cases
2012-04-10 04:07:51 +02:00
.for server in $(PROG_SERVERS)
$(server): ../../servers/$(server)/$(server)
install $> $@
This patch copies the ext2 server onto the initial ramdisk, the final patch to allow MINIX to boot from ext2. To create a setup with MINIX on ext2, follow these steps: - Assumptions: - there exists a primary partition c0dApB with a MINIX installation with GRUB support (/boot/image_latest exists on /dev/c0dApB) - there exists a free primary partition c0dCpD - Create an ext2 filesystem on c0dApB (from Linux, until Tthom has ported mke2fs) - Follow these steps (from a MINIX CD with ext2 support, another MINIX installation (not c0dApB) or Linux >= 2.6.35): mkdir /mnt/mfs /mnt/ext2 mount /dev/c0dApBs0 /mnt/mfs mount /dev/c0dApBs1 /mnt/mfs/home mount /dev/c0dApBs2 /mnt/mfs/usr mount /dev/c0dCpD /mnt/ext2 synctree -f /mnt/mfs /mnt/ext2 echo root=/dev/c0dCpD > /mnt/ext2/etc/fstab (note: no subpartitions used because that would confuse an unmodified bootloader) - Add the new MINIX installation to GRUB according to steps 7&8 in http://wiki.minix3.org/en/SummerOfCode2010/MultiBoot/HowTo
2010-08-04 07:18:03 +02:00
dynamic executables on ramdisk support See UPDATING about upgrading clang for dynamic linking. . allow executables on ramdisk to be dynamically linked; this means putting a few required shared libraries and ld.elf_so on the ramdisk. . this makes the ramdisk (usage) smaller when they are dynamic, but bigger when they're not. . also we can safely ditch newroot and call mount directly as that is all newroot does. . create proto.common to share a bunch of entries between small/nonsmall cases
2012-04-10 04:07:51 +02:00
../../servers/$(server)/$(server):
$(MAKE) -C ../../servers/$(server) $(server)
.endfor
Reorganize some directories servers/hgfs/hgfs_server => servers/hgfs servers/hgfs/libhgfs => lib/libhgfs servers/rs/service => commands/service drivers/memory/memory_driver => drivers/memory drivers/memory/ramdisk => drivers/ramdisk
2010-05-27 00:49:57 +02:00
ramdisk: build pwd_mkdb
2011-11-22 16:20:05 +01:00
passwd: ../../etc/master.passwd ../../usr.sbin/pwd_mkdb/pwd_mkdb
Switch to NetBSD passwd format Based on work by Vivek Prakash and Gianluca Guida. See UPDATING about caveats on currently existing accounts. . restores netbsd libc pwcache functions
2011-09-30 12:18:10 +02:00
rm -f ../../etc/master.passwd.orig ../../etc/passwd.orig
rm -f ../../etc/pwd.db.tmp ../../etc/spwd.db.tmp
../../usr.sbin/pwd_mkdb/pwd_mkdb -V 0 -p -d ../../ ../../etc/master.passwd
dynamic executables on ramdisk support See UPDATING about upgrading clang for dynamic linking. . allow executables on ramdisk to be dynamically linked; this means putting a few required shared libraries and ld.elf_so on the ramdisk. . this makes the ramdisk (usage) smaller when they are dynamic, but bigger when they're not. . also we can safely ditch newroot and call mount directly as that is all newroot does. . create proto.common to share a bunch of entries between small/nonsmall cases
2012-04-10 04:07:51 +02:00
install ../../etc/$@ $@
Put rs.single on initial ramdisk to prevent potential race when readclock terminates early
2010-07-01 08:14:06 +02:00
dynamic executables on ramdisk support See UPDATING about upgrading clang for dynamic linking. . allow executables on ramdisk to be dynamically linked; this means putting a few required shared libraries and ld.elf_so on the ramdisk. . this makes the ramdisk (usage) smaller when they are dynamic, but bigger when they're not. . also we can safely ditch newroot and call mount directly as that is all newroot does. . create proto.common to share a bunch of entries between small/nonsmall cases
2012-04-10 04:07:51 +02:00
proto.gen: $(PROGRAMS) proto.sh ${PROTO} proto.common.etc proto.common.dynamic proto.sh
strip $(PROGRAMS)
ramdisk: For MKEMBED, skip ext2, achi, and acpi
2011-07-30 13:14:00 +02:00
sh -e proto.sh ${PROTO} >proto.gen
Reorganize some directories servers/hgfs/hgfs_server => servers/hgfs servers/hgfs/libhgfs => lib/libhgfs servers/rs/service => commands/service drivers/memory/memory_driver => drivers/memory drivers/memory/ramdisk => drivers/ramdisk
2010-05-27 00:49:57 +02:00
Fix GCC image building
2011-07-09 15:04:42 +02:00
.include <minix.service.mk>
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