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Commit Graph

1250 Commits

Author SHA1 Message Date
Peter Wemm
b6a27c919c Add -DFREEBSD_AOUT to CFLAGS, to ensure that <link.h> gives us the correct
definitions, even when compiling the a.out ld under elf.
1998-06-12 15:50:57 +00:00
Steve Price
32c2131395 Fix a bunch of spelling errors.
PR:		6856
Submitted by:	Josh Gilliam <josh@quick.net>
1998-06-04 21:06:07 +00:00
Bruce Evans
ae33d52efb Don't use beforedepend or give dependencies on generated headers explicitly.
Just put generated headers in SRCS.
1998-06-04 06:50:58 +00:00
Bruce Evans
365f9d17e4 Removed superfluous beforedepends. Their files were already in SRCS. 1998-06-04 06:38:17 +00:00
Bruce Evans
c35f4af578 Don't use beforedepend; just put generated headers in SRCS. ldgram.h
was already put in SRCS by the general yacc rules.  Putting ldemul-list.h
in SRCS fixes races in `make -jN' when .depend hasn't been made.

Don't forget to clean ldemul-list.h.
1998-06-04 06:26:23 +00:00
Bruce Evans
273762cff9 Removed special rules for lex- and yacc- generated files. The general
rules work identically, except that they actually work if the yacc-
generated header somehow becomes out of date.
1998-06-04 01:09:28 +00:00
Peter Wemm
3977d3f488 Missing DPADD's. 1998-06-03 18:57:59 +00:00
Peter Wemm
fb8bc13e4e Add missing DPADD's. 1998-06-03 18:01:04 +00:00
Peter Wemm
7b001f8ee5 These files were moved elsewhere (sbin/ldconfig, libexec/rtld-aout,
usr.bin/ldd) as they stand alone and are under bsd-style license.
1998-06-01 14:11:28 +00:00
Peter Wemm
7ef7c681ba Look for files in their new locations. 1998-06-01 14:08:01 +00:00
Jordan K. Hubbard
f74e1ace9c Also check for Satoshi's TMPDIR location of perl when looking around for it.
Clean up an .ifdef which was probably doing the wrong thing in the case
where user wants to override PERL.
Submitted by:	jhay
1998-05-29 06:16:44 +00:00
Søren Schmidt
cabb97dcbf ELF preparation step 2:
Move a.out libraries to /usr/lib/aout to make space for ELF libs.
Make rtld usr /usr/lib/aout as default library path.
Make ldconfig reject /usr/lib as an a.out library path.
Fix various Makefiles for LIBDIR!=/usr/lib breakage.

This will after a make world & reboot give a system that no
longer uses /usr/lib/*, infact one could remove all the old
libraries there, they are not used anymore.

We are getting close to an ELF make world, but I'll let this
all settle for a week or two...
1998-05-26 20:12:56 +00:00
Søren Schmidt
77dfb966d9 ELF preparation step 1:
Move our old a.out utils to /usr/libexec/aout.
Enable binutils and put the utils in /usr/libexec/elf
Enable objformat, a little helper program that calls the right
utils based on /etc/objformat and $OBJFORMAT.

This will enable the ELF generating tools.
Remember that this is only step one, the system is still compiled
and run in a.out format ONLY.

Problem left to solve: The BSD manpages wins over the GNU equivalents
as the are installed last. We need to distinguish between the manpages
somehow...
1998-05-25 17:34:42 +00:00
John Birrell
2abfb02abe perl now works on alpha.
This just leaves gdb to be configured for alpha.
1998-05-12 23:09:36 +00:00
John Birrell
f8fc1eb94b This code casts double -> int -> char *. Ugh. Take a punt and change the
int to a long so that no bits are thrown away on alpha and hope for
the best.
1998-05-12 23:07:07 +00:00
John Birrell
3ef29d3bf0 Change a cast of long * to time_t * in a call to time(); 1998-05-12 23:03:50 +00:00
John Birrell
4baa8a70b5 Allow the makefile to choose the perl executable to run h2ph rather
than relying on the #!/usr/bin/perl in the first line of the script.
1998-05-12 23:02:14 +00:00
John Birrell
ecf85f0379 If perl exists in OBJDIR it has just been built; if it exists in
CURDIR it has been built without an obj directory; however if it is in
neither of those places, we expect it to be in DESTDIR.

Yes Bruce, I know this is broken because the host is not supposed to be
the same as the target, but we need to get the hosted build working
properly first before even attempting a cross compiled operating
system build. That will need to concept of TOOLSDIR or something that
can be mapped to DESTDIR in the case of a hosted build and set to the
installed tools in a cross compiled build. Later, later, later!
1998-05-12 22:51:34 +00:00
John Birrell
b0c3b27388 Change .if to .elif to prevent the current directory path search for a
perl executable from overriding the object directory path search where
perl is most likely to be. Most people haven't seen this because it
defaulted to /usr/bin/perl which might be OK as a fallback, but when
bootstrapping a new version (or the *first* version on alpha), we don't
really want to use /usr/bin/perl.
1998-05-12 22:32:03 +00:00
John Birrell
266f0ba434 awk and groff (et al) now work on alpha as the result of library
fixes.
1998-05-12 21:07:45 +00:00
Bruce Evans
e7c80443b4 Don't attempt to read process context from the kernel when (the
kernel's) curproc is null.  This fixes endless recursion in
xfer_umem() for attempts to read from user addresses, in particular
for attempts to read %fs and %gs from the pcb for `info reg'.
1998-05-12 16:49:13 +00:00
John Birrell
978b3eee15 The yacc makefile changes don't seem to know when to generate the
header file and when not to, so for the time being make sure the
sucker gets generated up front.
1998-05-11 09:33:55 +00:00
John Birrell
6bcce84f32 Add CROSS_TARGETS to the list of GASES to build. We end up with a separate
gas for each target format. So for m68k targets that means several
gases. I wanted a m68k gas for VxWorks which uses aout in sun3 big
endian format, cross compiled on i386 under FreeBSD using libraries
supplied by DEC and intended by them for cross compilation on Alpha
under OSF/1. And it actually works!
1998-05-11 09:31:17 +00:00
John Birrell
292041e5f6 Make a path absolute. 1998-05-11 09:26:39 +00:00
Bruce Evans
645d0c98dd Simplified by using new yacc rules and by not generating y.tab.h. 1998-05-08 06:41:06 +00:00
John Birrell
4d725788f7 Fix the path. 1998-05-05 12:33:21 +00:00
John Birrell
402d0191b4 Specify an absolute include path.
Backout the previous commit in favour of the Makefile.inc added to
the parent directory.
1998-05-05 10:32:47 +00:00
John Birrell
9976c5ebe2 One of those silently included files that just about guarantee that
nobody has any idea how something like BINDIR gets defined.
1998-05-05 10:27:39 +00:00
John Birrell
b09740d425 The BINDIR definition is an extra directory level away, so include it
explicitly.
1998-05-05 08:57:11 +00:00
John Birrell
9b87ba9b0f Oops, missed the common part of gas. 1998-05-05 08:53:27 +00:00
Bruce Evans
14a28dc644 Don't generate a2p.h or y.tab.h from a2p.y. Neither is actually used,
and building a2p.h clobbered the unrelated source file a2p.h if
${.OBJDIR} == ${.CURDIR}.
1998-05-05 05:25:21 +00:00
John Birrell
c6497bae9d Support cross architectures by using specific directories instead of
the ones that match the host.
1998-05-04 22:09:10 +00:00
John Birrell
b967ddfa5c i386 gas config files. 1998-05-04 22:05:54 +00:00
John Birrell
bf28c35750 Alpha gas config files. 1998-05-04 22:04:55 +00:00
John Birrell
3cb3e87019 Support cross-architectures using sub-directories. 1998-05-04 22:03:00 +00:00
John Birrell
7998238373 Add support for cross-architecture gases. Since the GNU code doesn't
support more than one architecture at a time, build as from the
default for the host and if CROSS_TOOLS defines other architectures,
build them as as_${arch}
1998-05-04 22:01:27 +00:00
John Birrell
fea15783d0 BINDIR is now specified in a single place. There are no cross-architecture
issues with this utility.
1998-05-04 21:51:32 +00:00
John Birrell
c8c066f7e3 Work out the list of emulations based on the cross-architectures
defined. The TARGET is now set from an included makefile.
1998-05-04 21:38:46 +00:00
John Birrell
a9ab354c8d Add cross-architecture support. 1998-05-04 21:29:54 +00:00
John Birrell
3e87569545 BINDIR is now specified in a single place. There are no cross-architecture
issues with this utility.
1998-05-04 21:27:17 +00:00
John Birrell
48de30fa9d BIDIR is now specified in a single place. There are no cross-architecture
issues with this utility.
1998-05-04 21:23:23 +00:00
John Birrell
d8db061de4 Evaluate the TARGET from the architecture. We'll assume that FREEBSD
is ELF from here on.
1998-05-04 21:21:17 +00:00
John Birrell
87219aff8e Remote i386 cross-architecture support. It's now configurable, and off
by default.
1998-05-04 21:18:46 +00:00
John Birrell
beb33165cb Add cross-architecture support. 1998-05-04 21:16:46 +00:00
John Birrell
bb91c76f50 Since the makefiles below binutils with the architecture extension
are now included according to the cross-architecture support required,
default the BINDIR for i386 to /usr/libexec/elf here instead of in
all the i386 specific makefiles. For all other architectures, BINDIR
is just /usr/bin.
1998-05-04 21:13:50 +00:00
John Birrell
dd67e6bff7 Add makefile support for cross-architectures. Allow CROSS_TOOLS to
be defined (in /etc/make.conf, say) and set to the additional architectures
that need to be compiled in. So on alpha I set CROSS_TOOLS = i386.
On i386 you can't build alpha due to lack of 64-bit support on 32-bit
architectures, but that's a GNU problem.

This change relies on makefiles in the binutils sub-directories having
the extension defined in the CROSS_TOOLS, instead of those makefiles
being selected based on the host architecture.
1998-05-04 21:10:56 +00:00
Bruce Evans
b681d90662 Fixed races in `make -jN' using new yacc rules. 1998-05-04 20:09:06 +00:00
Bruce Evans
6b40d3ae8b Don't add y.tab.h to CLEANFILES, since this would now be done centrally
if y.tab.h were generated.  Don't generate y.tab.h, since it is not used.
1998-05-04 18:13:54 +00:00
Bruce Evans
e4e61e7b97 Simplified using new yacc rules. This is cosmetic - the old rules
worked because .ORDER prevented problems from concurrent generation
of multiple parsers (and their headers), and there were no missing
dependencies because the generated headers were not actually used.
1998-05-04 17:56:22 +00:00
Bruce Evans
b03605afba Simplified using new yacc rules. This is cosmetic - the old rules worked
with `make -jN' because they did the right things to generate cexp.h
without clobbering cexp.c, and there were no missing dependencies on
cexp.h because cexp.h isn't actually used.

Fixed style bugs.
1998-05-04 16:58:50 +00:00