Commit Graph

38 Commits

Author SHA1 Message Date
Warner Losh
528013d5a8 Retire the '@' symlink. It isn't really needed and causes more
problems than it solves. SYSDIR is already defined almost always and
can be used instead. Working around the one case where it isn't is
much easier than working around the fact that @ may not exist in 18
other places.

Differential Revision: https://reviews.freebsd.org/D1100
2014-11-06 16:48:37 +00:00
Warner Losh
c09808d0d6 MFtbemd:
Use MACHINE_CPUARCH in preference to MACHINE_ARCH.  The former is the
source code location of the machine, the latter the binary output.  In
general, we want to use MACHINE_CPUARCH instead of MACHINE_ARCH unless
we're tesitng for a specific target.  The isn't even moot for
i386/amd64 where there's momemntum towards a MACHINE_CPUARCH == x86,
although a specific cleanup for that likely would be needed...
2010-08-23 06:13:29 +00:00
Bjoern A. Zeeb
8d8bc0182e After r193232 rt_tables in vnet.h are no longer indirectly dependent on
the ROUTETABLES kernel option thus there is no need to include opt_route.h
anymore in all consumers of vnet.h and no longer depend on it for module
builds.

Remove the hidden include in flowtable.h as well and leave the two
explicit #includes in ip_input.c and ip_output.c.
2009-06-08 19:57:35 +00:00
Robert Watson
d5fc25e5d6 Remove opt_mac.h generation for various kernel modules that no longer
require it.

Submitted by:	pjd
2009-06-06 17:01:44 +00:00
Ed Schouten
51e6ba0f00 Burn TTY ioctl bridges in compat layers.
I really don't want any pieces of code to include ioctl_compat.h, so let
the ibcs2 and svr4 compat leave sgtty alone. If they want to support
sgtty, they should emulate it on top of termios, not sgtty.

The code has been marked with BURN_BRIDGES for a long time. ibcs2 and
svr4 are not really popular pieces of code anyway.
2009-05-08 20:06:37 +00:00
Nick Hibma
999d258466 Fix a few problems related to building modules in /sys/modules (not
checked whether this applies to builds in /sys/*/compile/* as well):

- Create empty opt_*.h files were missing
- Hook up svr4 to the build. It compiles fine here, so no reason to
  disconnect it in the Makefile. were missing
  - Hook up svr4 to the build. It compiles fine here, so no reason to
    disconnect it in the Makefile.
2009-02-12 14:44:15 +00:00
Ed Schouten
7969b32c44 Allow COMPAT_SVR4 to be built without COMPAT_43.
It seems we only depend on COMPAT_43 to implement the send() and recv()
routines. We can easily implement them using sendto() and recvfrom(),
just like we do inside our very own C library.

I wasn't able to really test it, apart from simple compilation testing.
I've heard rumours that COMPAT_SVR4 is broken inside execve() anyway.
It's still worth to fix this, because I suspect we'll get rid of
COMPAT_43 somewhere in the future...

Reviewed by:	rdivacky
Discussed with:	jhb
2008-09-15 15:09:35 +00:00
Warner Losh
9e51595ce6 Per email to arch@ a little while ago (that was greeted with silence),
prefer the more common > ${.TARGET} over > opt_foo.h in modules
makefiles.
2008-09-01 23:59:00 +00:00
Mark Murray
93c005929f Housekeeping. Update for maintainers who have handed in their commit bits
or (in my case) no longer feel that oversight is necessary.
2006-07-01 10:51:55 +00:00
Alan Cox
972e95c81a opt_vmpage.h is no longer needed here because it is not included by
vm_page.h.
2006-01-26 19:21:27 +00:00
Yaroslav Tykhiy
822923447e Let modules use the kernel's opt_*.h files if built along with
the kernel by wrapping all targets for fake opt_*.h files in
.if defined(KERNBUILDDIR).  Thus, such fake files won't be
created at all if modules are built with the kernel.

Some modules undergo cleanup like removing unused or unneeded
options or .h files, without which they wouldn't build this way
or the other.

Reviewed by:	ru
Tested by:	no binary changes in modules built alone
Tested on:	i386 sparc64 amd64
2005-10-14 23:30:17 +00:00
Robert Watson
d6b71299d2 Add opt_mac.h to dependencies for svr4 module, since I'm about to
commit the MAC checks for it.

Obtained from:	TrustedBSD Project
Sponsored by:	DARPA, NAI Labs
2002-08-12 01:36:20 +00:00
Mike Smith
ee3c29eb79 genassym depends on the presence of common variables, disable the use
of -fno-common in this case.
2002-01-10 03:52:54 +00:00
Ruslan Ermilov
eea399e3ac Removed mentions of TARGET_ARCH from non-cross places. 2001-10-04 14:13:16 +00:00
Peter Wemm
481d7a5891 Zap obsolete (died with LKM) EXPORT_SYMS variable 2001-02-04 10:52:25 +00:00
Peter Wemm
205a48f7f3 Zap some bad examples:
opt_foo.h:
	touch opt_foo.h
.. is unnecessary - kmod.mk does this for us.
2001-02-04 08:23:14 +00:00
David E. O'Brien
c68159a6d8 Use a consistent style and one much closer to the rest of /usr/src 2001-01-06 14:00:42 +00:00
Sheldon Hearn
1f46e6239c Decommission the svr4(8) shell script, which has been pointless since
our kernel module system learned how to handle dependencies.

Providing a whole bunch of shell scripts that do nothing but load
a similarly named kernel loadable module is out of vogue.

The svr4(8) manual page has been replaced with a much better svr4(4)
page.
2000-11-29 10:40:53 +00:00
David E. O'Brien
23b16c61fa Don't install manpages.
They are being moved elsewhere, and they are causing problems being here.
2000-10-08 16:56:04 +00:00
David E. O'Brien
229edd6df7 Only install secondary components if the destination directory exists.
This may be a WIP, but `make release' needs it sooner than later.
2000-10-04 07:20:24 +00:00
David E. O'Brien
50e59af900 Cleanup after repo copy of sys/svr4 to sys/compat/svr4. 2000-08-31 22:54:09 +00:00
Bruce Evans
27d3393199 Use the genassym script here too. The linux and svr4 modules were broken. 2000-06-03 07:40:19 +00:00
Peter Wemm
64db83a8ab Use .include <bsd.kmod.mk> to get to ../../*/conf/kmod.mk instead of
encoding the relative path.
2000-05-27 01:14:33 +00:00
David E. O'Brien
a77751d7ee Support non-i386 architectures. 2000-05-10 01:05:11 +00:00
Peter Wemm
56ca39961b Pull in sys/conf/kmod.mk, rather than /usr/share/mk/bsd.kmod.mk.
This means that the kernel can be totally self contained now and is not
dependent on the last buildworld to update /usr/share/mk.  This might
also make it easier to build 5.x kernels on 4.0 boxes etc, assuming
gensetdefs and config(8) are updated.
2000-05-04 12:08:52 +00:00
Alexey Zelkin
fc76d115ae . add manpage for svr4(8)
. s/freebsd/FreeBSD
2000-01-10 08:48:11 +00:00
Bruce Evans
646d8bb900 Cleaned up options handling:
- don't generate unusable headers or #defines.
- removed duplicate opt_svr4.h in CLEANFILES.
- removed bogus dependency of svr4.h on options headers.
2000-01-09 13:11:19 +00:00
Bruce Evans
1c510a288b Compile svr4_genassym.c with ordinary ${CFLAGS}. The (small) need for
-U_KERNEL became negative when all all the genassym.c's were converted
to be cross-built.

Use "genassym ... > ${.TARGET}", not "genassym -o $@ ...", so that
genassym(1) doesn't need to support -o.

Removed duplicate -D_KERNEL from CFLAGS.

Removed triplicate -D_KERNEL from flags for compiling svr4_locore.s.
2000-01-09 10:16:12 +00:00
Peter Wemm
c447342094 Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL"
is an application space macro and the applications are supposed to be free
to use it as they please (but cannot).  This is consistant with the other
BSD's who made this change quite some time ago.  More commits to come.
1999-12-29 05:07:58 +00:00
Marcel Moolenaar
7ce77f279b Use genassym(1) and <sys/assym.h> to generate assembler symbols. 1999-12-23 21:19:32 +00:00
Marcel Moolenaar
7298547a1e Add opt_svr4.h to SRCS. This fixes make depend. 1999-12-08 17:27:40 +00:00
Mark Newton
6d6fd92936 SVR4 emulator source files now take their compilation options from
opt_global.h and opt_svr4.h, instead of from the command line.  This
brings them in-line with most of the rest of the kernel.

svr4_ioctl.c has also failed to compile with debugging for a while
now;  fixed by adding systm.h and socketvar.

Some svr4 source files are automatically generated from syscalls.master;
these have been committed as consequential changes, otherwise everyone
will have to "make svr4_sysent.c".

Changes:

sys/svr4/svr4.h			include opt_global.h and opt_svr4.h
sys/svr4/svr4_ioctl.c		include svr4.h, sys/systm.h and sys/socketvar.h
sys/svr4/svr4_ipc.c		include svr4.h
sys/svr4/svr4_resource.c 	include svr4.h
sys/svr4/svr4_socket.c		include svr4.h
sys/svr4/svr4_ttold.c		include svr4.h
sys/svr4/syscalls.master	include svr4.h
sys/svr4/svr4_syscallnames.c	dependent on syscalls.master
sys/svr4/svr4_sysent.c		dependent on syscalls.master
sys/svr4/svr4_syscall.h		dependent on syscalls.master
sys/svr4/svr4_proto.h		dependent on syscalls.master
sys/modules/svr4/Makefile	create opt_global.h and opt_svr4.h
1999-12-08 10:51:17 +00:00
Bruce Evans
6f940b3847 Removed special rules for building and cleaning device interface files
and empty options files.  The rules are now generated automatically in
bsd.kmod.mk.  Cleaned up related things ($S and ${CLEANFILES}).
1999-11-28 18:53:47 +00:00
David E. O'Brien
22167446c5 Install {ibcs2,svr4}.sh in /usr/sbin and not in /usr/bin.
related to PR:		13545
1999-09-05 05:19:08 +00:00
Mark Newton
c2de70091b Add MAINTAINER line 1999-09-01 00:32:18 +00:00
Peter Wemm
c3aac50f28 $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
Bruce Evans
b36c1562e1 Honor ${LDFLAGS} for building svr4_genassym. This is part of fixing
world breakage (mainly for cross-world cases).  The world Makefile
attempts to build tools static so that nonexistent or wrong shared
libraries and interpreters don't get used.  This is broken anyway
since the world Makefile doesn't know about svr4_genassym.

Force building svr4_genassym static.  This is part of "fixing"
aout-to-elf-build breakage.  aout-to-elf-build abuses NOTOOLS to
avoid rebuilding all the aout tools.  This saves time and avoids
some complications.  However, it breaks all the internal tools --
they get linked to target libraries which might not work.  Cases
where the host can run the target's static libraries are "fixed"
by encrufting all Makefiles that build internal tools to build the
tools static.

Don't add .depend to CLEANFILES -- it just breaks the separation of
`make cleandepend' from `make clean'.

Removed some superflous explicit dependencies.
1999-02-06 07:48:24 +00:00
Mark Newton
f22dd58acc Emulator KLD for SysVR4 executables grabbed from NetBSD.
See http://www.freebsd.org/~newton/freebsd-svr4 for limitations,
capabilities, history and TO-DO list.
1999-01-30 06:29:48 +00:00