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freebsd-nq/sys/boot/Makefile

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${MACHINE} -> ${MACHINE_ARCH} All Makefiles now use MACHINE_ARCH for the target architecture. Unification is required for cross-building. Tags added to: sys/boot/Makefile sys/boot/arc/loader/Makefile sys/kern/Makefile usr.bin/cpp/Makefile usr.bin/gcore/Makefile usr.bin/truss/Makefile usr.bin/gcore/Makefile: fixed typo: MACHINDE -> MACHINE_ARCH
1999-11-14 13:54:44 +00:00
# $FreeBSD$
Reimplementation of world/kernel build options. For details, see: http://lists.freebsd.org/pipermail/freebsd-current/2006-March/061725.html The src.conf(5) manpage is to follow in a few days. Brought to you by: imp, jhb, kris, phk, ru (all bugs are mine)
2006-03-17 18:54:44 +00:00
.include <bsd.own.mk>
.if ${MK_FORTH} != "no"
Sync with Oxford Dictionary. Style (add missing full stops) while I'm here.
2004-01-27 22:15:03 +00:00
# Build the add-in FORTH interpreter.
Add the Ficl (Forth Inspired Command Language) interpreter. If all goes well, this will allow us to manage bloat in the loader by using a bytecoded HLL rather than lots of C code. It also offers an opportunity for vendors or others with special applications to significantly customise the boot process without having to commit to a divergent code branch. This early commit is to allow others to experiment with the most effective mechanisms for integrating FICL with the loader as it currently stands. Ficl is distributed with the following license conditions: "Ficl is freeware. Use it in any way that you like, with the understanding that the code is not supported." All source files contain authorship attributions. Obtained from: John Sadler (john_sadler@alum.mit.edu)
1998-11-03 06:11:35 +00:00
SUBDIR+= ficl
Don't bother to build ficl if NOFORTH is defined.
2003-02-13 04:35:04 +00:00
.endif
Add the Ficl (Forth Inspired Command Language) interpreter. If all goes well, this will allow us to manage bloat in the loader by using a bytecoded HLL rather than lots of C code. It also offers an opportunity for vendors or others with special applications to significantly customise the boot process without having to commit to a divergent code branch. This early commit is to allow others to experiment with the most effective mechanisms for integrating FICL with the loader as it currently stands. Ficl is distributed with the following license conditions: "Ficl is freeware. Use it in any way that you like, with the understanding that the code is not supported." All source files contain authorship attributions. Obtained from: John Sadler (john_sadler@alum.mit.edu)
1998-11-03 06:11:35 +00:00
Visit the efi subdirectory before we visit the machine-specific subdirectory so that the library built there can be used by the machine specific boot code.
2004-11-23 05:52:00 +00:00
# Build EFI library.
Disconnect the efi from pc98. It's not needed.
2008-12-14 02:57:41 +00:00
.if ${MACHINE_ARCH} == "amd64" || ${MACHINE} == "i386" || ${MACHINE_ARCH} == "ia64"
Visit the efi subdirectory before we visit the machine-specific subdirectory so that the library built there can be used by the machine specific boot code.
2004-11-23 05:52:00 +00:00
SUBDIR+= efi
.endif
Instead of "OpenFirmware", "openfirmware", etc. use the official spelling "Open Firmware" from IEEE 1275 and OpenFirmware.org (no pun intended). Ok'ed by: tmm
2004-08-16 15:45:27 +00:00
# Build Open Firmware library.
Provide support in loader for booting 64-bit PowerPC kernels. Like amd64, 64-bit PowerPC kernels are loaded by a 32-bit loader, since nearly all powerpc64 firmwares execute in 32-bit mode.
2010-07-12 00:49:22 +00:00
.if ${MACHINE_ARCH} == "powerpc" || ${MACHINE_ARCH} == "powerpc64" || ${MACHINE_ARCH} == "sparc64"
OpenFirmware/PowerPC loader, part 2. This brings the loader up to the point where I can compile it under NetBSD/macppc and have it boot, interact and talk to NFS servers. sys/boot/ofw/libofw/main.c has been deleted (it has no revision history) and replaced with sys/boot/ofw/common/main.c Reviewed by: obrien
2000-11-10 06:29:42 +00:00
SUBDIR+= ofw
.endif
Hook the U-Boot library up to the build.
2008-02-17 20:34:35 +00:00
# Build U-Boot library.
Provide support in loader for booting 64-bit PowerPC kernels. Like amd64, 64-bit PowerPC kernels are loaded by a 32-bit loader, since nearly all powerpc64 firmwares execute in 32-bit mode.
2010-07-12 00:49:22 +00:00
.if ${MACHINE_ARCH} == "powerpc" || ${MACHINE_ARCH} == "powerpc64" || ${MACHINE_ARCH} == "arm"
Hook the U-Boot library up to the build.
2008-02-17 20:34:35 +00:00
SUBDIR+= uboot
.endif
Create a seperate ZFS enabled loader. This adds zfsloader which will be called by zfsboot/gptzfsboot code rather than the tradional loader. This eliminates the need to set the LOADER_ZFS_SUPPORT variable in order to get a ZFS enabled loader. Note however, that you must reinstall your bootcode (zfsboot/gptzfsboot) in order for the boot process to use the new loader. New installations will no longer be required to build a ZFS enabled loader for a working ZFS boot system. Installing zfsboot/gptzfsboot is sufficient for acknowledging the use of CDDL code and therefore the ZFS enabled loader. Based on a previous patch from jhb@ Reviewed by: jhb@ MFC after: 2 weeks
2009-11-23 16:00:16 +00:00
.if ${MACHINE_ARCH} == "amd64" || ${MACHINE} == "i386"
Update ZFS from version 6 to 13 and bring some FreeBSD-specific changes. This bring huge amount of changes, I'll enumerate only user-visible changes: - Delegated Administration Allows regular users to perform ZFS operations, like file system creation, snapshot creation, etc. - L2ARC Level 2 cache for ZFS - allows to use additional disks for cache. Huge performance improvements mostly for random read of mostly static content. - slog Allow to use additional disks for ZFS Intent Log to speed up operations like fsync(2). - vfs.zfs.super_owner Allows regular users to perform privileged operations on files stored on ZFS file systems owned by him. Very careful with this one. - chflags(2) Not all the flags are supported. This still needs work. - ZFSBoot Support to boot off of ZFS pool. Not finished, AFAIK. Submitted by: dfr - Snapshot properties - New failure modes Before if write requested failed, system paniced. Now one can select from one of three failure modes: - panic - panic on write error - wait - wait for disk to reappear - continue - serve read requests if possible, block write requests - Refquota, refreservation properties Just quota and reservation properties, but don't count space consumed by children file systems, clones and snapshots. - Sparse volumes ZVOLs that don't reserve space in the pool. - External attributes Compatible with extattr(2). - NFSv4-ACLs Not sure about the status, might not be complete yet. Submitted by: trasz - Creation-time properties - Regression tests for zpool(8) command. Obtained from: OpenSolaris
2008-11-17 20:49:29 +00:00
SUBDIR+= zfs
.endif
Bring a missing FDT piece (omitted in the previous commit).
2010-05-25 15:32:07 +00:00
.if ${MK_FDT} != "no"
SUBDIR+= fdt
.endif
Sync with Oxford Dictionary. Style (add missing full stops) while I'm here.
2004-01-27 22:15:03 +00:00
# Pick the machine-dependent subdir based on the target architecture.
Provide support in loader for booting 64-bit PowerPC kernels. Like amd64, 64-bit PowerPC kernels are loaded by a 32-bit loader, since nearly all powerpc64 firmwares execute in 32-bit mode.
2010-07-12 00:49:22 +00:00
ADIR= ${MACHINE:S/amd64/i386/:S/sun4v/sparc64/:S/powerpc64/powerpc/}
Only descend into the boot directory for the architecture if it actually exists and is a directory or symlink to a directory.
2008-07-23 07:23:33 +00:00
.if exists(${.CURDIR}/${ADIR}/.)
SUBDIR+= ${ADIR}
.endif
This is the new unified bootstrap, sometimes known previously as the 'three-stage' bootstrap. There are a number of caveats with the code in its current state: - The i386 bootstrap only supports booting from a floppy. - The kernel and kld do not yet know how to deal with the extended information and module summary passed in. - PnP-based autodetection and demand loading of modules is not implemented. - i386 ELF kernel loading is not ready yet. - The i386 bootstrap is loaded via an ugly blockmap. On the alpha, both net- and disk-booting (SRM console machines only) is supported. No blockmaps are used by this code. Obtained from: Parts from the NetBSD/i386 standalone bootstrap.
1998-08-21 03:17:42 +00:00
.include <bsd.subdir.mk>
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