Commit Graph

62 Commits

Author SHA1 Message Date
Ruslan Ermilov
bbb467cd9a lint the previous lint commit.
Reviewed by:	markm
2002-03-18 09:35:45 +00:00
Mark Murray
766f7d6e03 Allow "make lint" to mostly work. Our sources are very unclean WRT
lint, so this is turned off by default. Setting WANT_LINT will turn
on generation of lint libraries for /usr/libdata/lint/*.ln.

Reviewd by:	silence in -audit.
2002-03-17 10:05:57 +00:00
David E. O'Brien
b7bbb709c2 Use vnode_if.awk rather than vnode_if.pl 2002-03-01 01:21:29 +00:00
Jake Burkholder
4fbd95d6b5 Don't echo a comment during make depend. 2002-02-23 01:49:13 +00:00
Luigi Rizzo
caa38512f5 Use make -V VARIABLE | xargs ... to pass argument lists to program
so that this is safe even if VARIABLE is longer than kern.argmax.

There is another instance of CFILES which might need the same treatment,
and might be noticed when doing a "make links".

The same has to be done in RELENG_4 (on some different file).

Noticed-by: picobsd cross-compiling LINT
Suggested-by: Alfred (bright@mu.org), des@freebsd.org
MFC-after: 3 days
2002-02-22 04:44:28 +00:00
Mike Smith
0b3178a45c Eliminate the use of commons in the kernel and modules,
simplifying the module linking process and eliminating the risks
associated with doubly-defined variables.

Cases where commons were legitimately used (detection of
compiled-in subsystems) have been converted to use sysinits, and
any new code should use this or an equivalent practice as a
matter of course.

Modules can override this behaviour by substituting -fno-common
out of ${CFLAGS} in cases where commons are necessary
(eg. third-party object modules).  Commons will be resolved and
allocated space when the kld is linked as part of the module
build process, so they will not pose a risk to the kernel or
other modules.

Provide a mechanism for controlling the export of symbols from
the module namespace.  The EXPORT_SYMS variable may be set in the
Makefile to NO (export no symbols), a list of symbols to export,
or the name of a file containing a newline-seperated list of
symbols to be exported.  Non-exported symbols are converted to
local symbols.  If EXPORT_SYMS is not set, all global symbols are
currently exported.  This behaviour is expected to change (to
exporting no symbols) once modules have been converted.

Reviewed by:	peter (in principle)
Obtained from:	green (kmod_syms.awk)
2002-01-10 03:52:01 +00:00
Warner Losh
714b6aa6ff s/oferride/override/
submitted by: dima
2002-01-06 20:33:55 +00:00
Warner Losh
99fd86af3f Move initialization of the MKMODULESENV envorinoment to kern.pre.mk
from kern.post.mk so port makefiles can augment it.

Submitted by: nyan
2002-01-05 06:21:06 +00:00
Warner Losh
4e8764288f Move all: target to kern.pre.mk so it matters less where you include
kern.post.mk.

# this should allow us to move kern.post.mk to the last line of the makefiles,
# but I'll do that slowly as I verify that one can do that w/o breaking things.

Submitted by: naddy
2001-11-11 06:16:53 +00:00
Warner Losh
1fddc467ee Move machine link creation from genassym to kernel-depend, per nyan@ 2001-11-04 23:10:39 +00:00
Warner Losh
7ff5025996 Arrgh. A clean pc98 build failed due to bogons on my part :-(.
Fix it by putting back the link of machine to sys/i386/include rather
than ../../include (aka sys/pc98/include).  I had a stale machine link
on my first test.

Not sure what the "right" fix is, but this unbreaks things.
2001-11-02 21:50:15 +00:00
Warner Losh
41c8eb3039 Factor the common parts of the Makefile.foo files. This introduces two
new files: kern.pre.mk, which contains most of the definitions, and
kern.post.mk, which contains most of the rules.

I've tested this on i386 and pc98.  I have had feedback on the sparc64
port, but no reports from anybody on alpha, ia64 or powerpc.  I
appologize in advance if I've broken you.

Reviewed by: jake, jhb, arch@
2001-11-02 21:34:20 +00:00