Commit Graph

61 Commits

Author SHA1 Message Date
Peter Wemm
e0e77ef1c6 s/lkm(4)/kld(4)/ 1999-04-23 20:53:34 +00:00
Peter Wemm
713959259e Clean out most of the LKM stuff, the build support left a little while ago. 1999-04-20 14:33:24 +00:00
Bruce Evans
2336a7ea75 Removed all traces of LN_FLAGS. It was only used to produce a link
/usr/sbin/sysctl -> ${DESTDIR}/sbin/sysctl in some versions of 2.2,
and this link was broken if DESTDIR was set.

Added a SYMLINKS macro.  This works the same as LINKS, except it
creates symlinks and the linked-to pathname may be relative.  This
is more flexible than LN_FLAGS, since it supports installing
symlinks independently of hard links.

Use `ln -f[s] ...' instead of `rm -f ...; ln [-s] ...' for LINKS and
SYMLINKS.  This is equivalent if the target is neither a directory nor
a symlink to a directory.

PR:		8279
1999-03-23 03:06:25 +00:00
Peter Wemm
1e216ab590 Use a name less likely to collide with source files without an obj dir. 1998-11-11 07:40:44 +00:00
Peter Wemm
92892ca7a5 Do not add ${KMOD} to the CLEANFILES list. We want ${PROG} which is either
${KMOD}.o or ${KMOD}.ko.  Otherwise we can delete the source shell script
for linux, joy and ibcs2.
1998-11-05 04:01:55 +00:00
Peter Wemm
08a04a8985 Update the kld glue
Pre-Approved by: jkh
1998-10-16 03:32:03 +00:00
Peter Wemm
fdbdd3a05f Support encapsulating ELF linker sets for KLD modules via gensetdefs.
Support name based dependencies at build time.  This is a hack.
These only affect KLD modules.
1998-10-14 04:04:22 +00:00
Mike Smith
8fe644b289 Define KLD_MODULE if building a KLD module.
Forgot to mention that the previous commit was
Submitted by:	Doug Rabson <dfr@freebsd.org>
1998-10-02 05:08:09 +00:00
Mike Smith
90f60fc9bc Changes to support building of KLD modules. This includes the possibly
to be removed KMODDEPS define.
1998-10-02 04:51:10 +00:00
Bruce Evans
1d0de5e557 Add -aout to CFLAGS and LDFLAGS in bsd.kmod.mk, not in
src/lkm/Makefile.inc.  This fixes broken builds of the syscons LKMs
when OBJFORMAT=elf.  Removed src/lkm/Makefile.inc since it became
empty and is worse than useless.
1998-09-02 14:29:09 +00:00
Peter Wemm
e0301e5d4b Make ../Makefile.inc handling more consistant to prevent multiple includes
when certain .mk files include other .mk files.  This will remove the
need for multiple include protection in some other makefiles around the
tree (and helps some elf conditionals).
1998-08-08 07:02:08 +00:00
Bruce Evans
e0e2794cd8 Honor NOSHARED for tools. All tools should be built static for
`make world' to avoid problems with picking up (new) target or (stale)
host shared libraries.

Don't honor -static in LDFLAGS for linking LKMs.  LDFLAGS is not
actually for ld, but we use it anyway, and must prevent -static being
misinterpreted as -s.

Don't hide any of the link steps.
1998-07-29 14:19:48 +00:00
Bruce Evans
afba897ff2 Fixed `make depend', which I broke here about a month ago by moving
the null default for `depend' from bsd.dep.mk to bsd.obj.mk.
bsd.kmod.mk included these files in a bad order, so it picked up
the null default.
1998-06-09 02:55:40 +00:00
Bruce Evans
5f1c0dcd1a Fixed CLEANFILES. Some temporary files were missing. 1998-03-19 13:22:46 +00:00
Eivind Eklund
69b87d3e06 Introduce the 'regress' target.
Silently approved by:	-hackers, -current
1998-03-12 20:02:17 +00:00
Bruce Evans
589d9341f4 Removed support for now-unused FreeBSD misfeature DPSRCS. 1998-03-06 07:28:01 +00:00
Bruce Evans
47da63c3df Fixed dependencies of ${PROG} on ${DPSRCS} and `all' on ${_ILINKS}.
There were various races for `make -j'.  Half-built versions of
vnode_if.h were sometimes #included...

Removed a null dependency.
1998-03-06 05:43:46 +00:00
Bruce Evans
161e89999d Removed default tags target. PROG is always defined here, so ifdefing
it was bogus, and without the ifdef the default is identical to the
central one in bsd.dep.mk.
1998-02-20 15:52:49 +00:00
Bruce Evans
021886ff87 Restrict the include search path using -nostdinc -I- in $(CFLAGS} as
in kernel Makefiles.  Nothing in /usr/include is used (provided
relative paths for sys/* and <machine> can be found), so there is
no need for the -I/usr/include kludge as in kernel Makefiles.
1998-02-01 17:19:54 +00:00
Bruce Evans
4a2d2630c8 Generate symlinks to the "sys" and <machine> directories and put
them in the include path.  This fixes recent breakage of the syscons
LKMs and general brokenness of the include paths (headers under
/usr/include were used in many cases).
1998-01-26 20:36:38 +00:00
Wolfram Schneider
70e244f8f6 Remove the comments hat just list the nested includes.
The lists don't provide significantly more information than
grep '\.include', and grep gives lists that are actually correct.
Submitted by: Bruce
1997-11-09 15:03:15 +00:00
Bruce Evans
2e9b23b0ba Added ${KMOD} to CLEANFILES. ${KMOD} gets created if you run `make load'. 1997-07-21 16:04:41 +00:00
Bruce Evans
ed2be8eabe Removed temporary SMP header fix. 1997-06-30 23:37:54 +00:00
Jordan K. Hubbard
398ac038db Change the distribute targets so that a given item in our source tree
can place itself into n distributions, where n >= 1.
1997-06-21 15:40:34 +00:00
Satoshi Asami
b3e17ba2cf Add "-I${DESTDIR}/usr/include" to CFLAGS if DESTDIR is defined, just
like bsd.lib.mk and bsd.prog.mk.  It doesn't add it to CXXINCLUDES, I
don't think anybody has written a kernel module with C++.  (Not that I
think DavidG will allow it anyway. :)

Reviewed by:	bde
1997-06-18 03:10:31 +00:00
Doug Rabson
77e25db56d Add SMPHDRS to CLEANFILES instead of replacing its current value. 1997-05-06 14:29:56 +00:00
Steve Passe
7f7578c815 removed:
opt_smp_invltlb.h
from:
SMPHDRS=        opt_smp.h opt_smp_invltlb.h

SMP_INVLTLB is no longer a valid config option, the invalidation of the TLB
via inter-CPU IPIs is now standard when APIC_IO is used.
1997-04-30 21:54:01 +00:00
Bruce Evans
035e8553c0 Fixed the SMP fixes:
- fixed dependencies so that `make depend' isn't necessary.
- added new files to CLEANFILES.
- fixed style.
1997-04-30 20:56:37 +00:00
Andrey A. Chernov
ba11dfa74c bugfix: 'make depend' cause all LKMs rebuild 1997-04-30 06:04:17 +00:00
Steve Passe
066da549d4 Submitted by: Wolfgang Helbig <helbig@MX.BA-Stuttgart.De>
make world fails when it tries to build LKMs because the files
	opt_smp.h
	opt_smp_invltbl.h
are missing.

This patch to /usr/src/share/mk/bsd.kmod.mk is a temporary workaround.

Note that LKMs built in this way may or may NOT work properly with an
SMP kernel.
1997-04-28 00:02:22 +00:00
Jordan K. Hubbard
6eb5e456f1 Support GLOBAL style tags. 1997-04-13 06:44:25 +00:00
Peter Wemm
b97fa2ef50 Revert $FreeBSD$ to $Id$ 1997-02-22 14:13:04 +00:00
Jordan K. Hubbard
1130b656e5 Make the long-awaited change from $Id$ to $FreeBSD$
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore.  This update would have been
insane otherwise.
1997-01-14 07:20:47 +00:00
Bruce Evans
9e72552ff0 Centralized the definition of CWARNFLAGS into bsd.kern.mk. 1996-10-08 22:09:03 +00:00
Wolfram Schneider
7bc830bb88 add variables MODLOAD and MODUNLOAD for modlad/modunload commands 1996-10-06 22:10:35 +00:00
Steven Wallace
b3618bcf57 .TARGETOBJDIR has been removed from make and CANONICALOBJDIR set in
bsd.obj.mk.  Also, a make target called objwarn checks to see
if ${.OBJDIR} != ${.CURDIR} and ${.OBJDIR} != ${CANONICALOBJDIR}
and outputs a warning.  (No warning for the latter if MAKEOBJDIR or MAKEOBJDIRP
REFIX is set).  objwarn is called from all targets in bsd.prog.mk, bsd.kmod.mk,
and bsd.lib.mk.

Reviewed by:	bde
1996-09-18 06:09:19 +00:00
Bruce Evans
09a8dfa260 Don't depend in the kernel on the gcc feature of doing arithmetic on
pointers of type `void *'.  Warn about this in future.
1996-08-31 14:48:13 +00:00
Jordan K. Hubbard
68e00b9233 Fix the ordering dependency I broke. 1996-06-30 22:16:19 +00:00
Jordan K. Hubbard
cd9a2f5c28 Bring in my changes for removing the pestilent obj links (unless you
really want them) from /usr/src.  This is the final version of the
patches, incorporating the feedback I've received from -current.
1996-06-24 04:26:21 +00:00
Bruce Evans
5d1999ec59 Synced with Makefile.i386: added -Wunused. 1996-06-17 15:11:10 +00:00
Wolfram Schneider
53996faddb Add some comments for variables and targets. 1996-05-25 23:09:49 +00:00
Wolfram Schneider
5ce6c3cfe2 remove variables KMODGRP?=, KMODOWN?=, KMODMODE?=
replace ${BIN*} variables with ${KMOD*} variables

cleanup manpage code

include bsd.obj.mk
remove targets clean, cleandir, obj (included by bsd.obj.mk)
1996-04-11 23:03:10 +00:00
Poul-Henning Kamp
56bac51bc7 Pick up CWARNFLAGS from /etc/make.conf if defined. 1996-04-03 12:08:52 +00:00
Wolfram Schneider
5c2da7893a [Ee]rrs -> Errs errs, save one process for make clean 1996-03-09 23:48:55 +00:00
Bruce Evans
a5db65d39f Added `-Wstrict-prototypes -Wmissing-prototypes' to CWARNFLAGS so that
prototypes don't go missing again.  Also added -Winline so that some
doubtful (non-)inlines get fixed.

bsd.kmod.mk:
Also added `-Wreturn-type -Wimplicit -Wnested-externs' to catch up
with the kernel.
1995-12-16 01:57:25 +00:00
Bruce Evans
4ff3de8e80 Added `#include "ioconf.h"' to <machine/conf.h> and cleaned up the
misplaced extern declarations (mostly prototypes of interrupt handlers)
that this exposed.  The prototypes should be moved back to the driver
sources when the functions are staticalized.

Added idempotency guards to <machine/conf.h>.  "ioconf.h" can't be
included when building LKMs so define a wart in bsd.kmod.mk to help
guard against including it.
1995-11-04 17:08:13 +00:00
Poul-Henning Kamp
e9dcb6be2d An even better idea: The default will be that on _${KMOD} (_nfs_mod...) will
be exported.  This breaks the compilation of some lkms, the owners of which
is kindly requested to consider what should be exported.
1995-10-15 16:56:56 +00:00
Poul-Henning Kamp
aa9134f375 Automatically DTRT for VFS_LKM 1995-10-15 16:46:00 +00:00
Poul-Henning Kamp
a304bf73a0 Make a rule for cleaning the namelist of lkms.
TXT & DATA symbols not explicitly mentioned will be made local.
1995-10-15 14:32:26 +00:00
Garrett Wollman
973f098aab Compress manual pages (if desired) in the obj directory rather
than in the installation destination.  Should make release-building
substantially faster.  The msun Makefile changes simple adapt to the new
scheme.
1995-10-02 20:02:05 +00:00