Commit Graph

116 Commits

Author SHA1 Message Date
Warner Losh
b3e7694832 Remove $FreeBSD$: two-line .h pattern
Remove /^\s*\*\n \*\s+\$FreeBSD\$$\n/
2023-08-16 11:54:16 -06:00
Jessica Clarke
1e635e87e3 ldconfig: Use __PATH_ELF_HINTS("32") over _PATH_ELF32_HINTS
This will allow the latter to be removed, reducing the boilerplate
needed for a new libcompat.

Reviewed by:	kib, brooks, jhb
Differential Revision:	https://reviews.freebsd.org/D40933
2023-07-09 18:50:15 +01:00
Alfonso Gregory
65f3be9110 Mark usage function as __dead2 in programs where it does not return
In most cases, usage does not return, so mark them as __dead2. For the
cases where they do return, they have not been marked __dead2.

Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/735
2023-07-07 10:45:17 -06:00
Warner Losh
4d846d260e spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD
The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier. Catch
up to that fact and revert to their recommended match of BSD-2-Clause.

Discussed with:		pfg
MFC After:		3 days
Sponsored by:		Netflix
2023-05-12 10:44:03 -06:00
Simon J. Gerraty
d9a4274795 Update/fix Makefile.depend for userland 2023-04-18 17:14:23 -07:00
Konstantin Belousov
fcbb1441d0 ldconfig: remove two symbols
_PATH_LD32_HINTS is unused because it is a.out remnant.
_PATH_ELF32_HINTS is provided by rtld_paths.h already.

Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
2022-01-08 12:45:46 +02:00
Warner Losh
8b7cc20f79 ldconfig: remove libsoft support
Remove support for -soft and its implementation. This arg was never
documented, so no need to remove it from the man page.

Sponsored by:		Netflix
2022-01-06 22:44:07 -07:00
Konstantin Belousov
3ede04c78c ldconfig(8): check for no-args command line after options are parsed
Default action for ldconfig is specified as -R AKA 'append', and for
no-args (without options changing default actions), ldconfig should
append empty list of directories to current list.  But because the check
was done before options were parsed out, presence of any option turned
off default rescan.

As result, innocently-looked commands like `ldconfig -v' were interpreted
as setting directory hints list to one specified on the command line,
i.e. empty.

Reported by:	https://github.com/mesonbuild/meson/issues/9592
Reviewed by:	emaste
Tested by:	jbeich
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
Differential revision:	https://reviews.freebsd.org/D33058
2021-11-25 01:55:04 +02:00
Konstantin Belousov
af91158706 ldconfig: use libexec/rtld-elf/rtld_paths.h
instead of duplicating definitions using slighly different macro names.

Reviewed by:	emaste
Tested by:	jbeich
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
Differential revision:	https://reviews.freebsd.org/D33058
2021-11-25 01:55:04 +02:00
Konstantin Belousov
b828161d12 ldconfig(8): nostd/-s does nothing
Remove the option from man page and summary.  Silently ignore it when
parsing command line for backward compatibility.

Reviewed by:	emaste
Tested by:	jbeich
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
Differential revision:	https://reviews.freebsd.org/D33058
2021-11-25 01:55:03 +02:00
Konstantin Belousov
3f2c6f5598 ldconfig: start of cleanup
Use bool.
Use local variables instead of static.
Remove non-functional debugging override of hints file path.
Use explicit exit() instead of return from main.
Minor style tweaks.

Reviewed by:	emaste
Tested by:	jbeich
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
Differential revision:	https://reviews.freebsd.org/D33058
2021-11-25 01:55:03 +02:00
Konstantin Belousov
83511ce5c4 ldconfig: remove a comment which is another remnant of a.out support
Noted and reviewed by:	emaste
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
Differential revision:	https://reviews.freebsd.org/D33058
2021-11-25 01:55:03 +02:00
Konstantin Belousov
a19e14ca2d ldconfig(8): update manpage to reality
ELF ldconfig only maintains the search list, there is no hints

Reviewed by:	emaste
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
Differential revision:	https://reviews.freebsd.org/D30272
2021-05-21 19:51:18 +03:00
Ed Maste
50a40d0911 ldconfig: Retire a.out support
aout support in ldconfig hasn't been required since FreeBSD 2.x.
If someone needs to use FreeBSD 2 shared libraries they will be best
served by using a FreeBSD 2 ldconfig as well.

In aa5e1b42e6 we removed the ldconfig a.out invocation from rc.d but
left the support in ldconfig itself.  Remove it now.

Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D27481
2020-12-31 10:29:08 -05:00
Ed Maste
2ee11faacf ldconfig: add aout deprecation notice
aout support in ldconfig hasn't been required since FreeBSD 2.x.
Anyone still using FreeBSD 2 shared libraries can also use a FreeBSD 2
ldconfig to generate aout ldconfig hints.

Sponsored by:	The FreeBSD Foundation
2020-03-17 15:57:25 +00:00
Edward Tomasz Napierala
308224833a Make ldconfig(8) atomic, by removing an unneccessary call to unlink(2)
before rename(2).

Reviewed by:	kib
MFC after:	2 weeks
Sponsored by:	DARPA, AFRL
Differential Revision:	https://reviews.freebsd.org/D16641
2018-08-09 11:46:12 +00:00
Eitan Adler
d85e65cb35 ldconfig(8): use .Nm instead of 'ldconfig' 2018-01-09 06:51:41 +00:00
Eitan Adler
f0c0c1daec ldconfig(8): clarify language for files
The previous language did not make it clear that 'Files' are
the files specified above. Clarify it.

Reported by:	dana <dana@dana.is>
Reviewed by:	dana <dana@dana.is>
MFC After:	1 week
2018-01-07 05:38:53 +00:00
Pedro F. Giffuni
1de7b4b805 various: general adoption of SPDX licensing ID tags.
Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.

No functional change intended.
2017-11-27 15:37:16 +00:00
Bryan Drewery
ea825d0274 DIRDEPS_BUILD: Update dependencies.
Sponsored by:	Dell EMC Isilon
2017-10-31 00:07:04 +00:00
Edward Tomasz Napierala
be8f91d3d0 Use MAP_PRIVATE instead of obsolete MAP_COPY. No functional changes.
MFC after:	2 weeks
2017-10-30 08:56:04 +00:00
Enji Cooper
22289a8c3d sbin: normalize paths using SRCTOP-relative paths or :H when possible
This simplifies make logic/output

MFC after:	1 month
Sponsored by:	Dell EMC Isilon
2017-03-04 11:33:01 +00:00
Glen Barber
406d87b1c3 Explicitly add more files to the 'runtime' package.
Sponsored by:	The FreeBSD Foundation
2016-02-09 20:19:31 +00:00
Warner Losh
4153c21113 Add ldconfig -soft to process the soft float abi libraries and put it
into startup scripts for armv6. It acts much like ldconfig -32 does.
2016-01-18 21:40:18 +00:00
Simon J. Gerraty
ccfb965433 Add META_MODE support.
Off by default, build behaves normally.
WITH_META_MODE we get auto objdir creation, the ability to
start build from anywhere in the tree.

Still need to add real targets under targets/ to build packages.

Differential Revision:       D2796
Reviewed by: brooks imp
2015-06-13 19:20:56 +00:00
Simon J. Gerraty
44d314f704 dirdeps.mk now sets DEP_RELDIR 2015-06-08 23:35:17 +00:00
Simon J. Gerraty
fae50821ae Updated dependencies 2014-05-16 14:09:51 +00:00
Simon J. Gerraty
76b28ad6ab Updated dependencies 2014-05-10 05:16:28 +00:00
Simon J. Gerraty
69e6d7b75e sync from head 2013-04-12 20:48:55 +00:00
Warner Losh
2493aadade Add a comment about why aout support is still here: We need it for
compat2x, which is still in use, as evidence by recent bug reports.
2013-03-19 16:57:04 +00:00
Joel Dahl
245e0480d2 Remove obsolete objformat information.
Submitted by:	db
2013-03-19 12:35:33 +00:00
Simon J. Gerraty
7cf3a1c6b2 Updated dependencies 2013-03-11 17:21:52 +00:00
Simon J. Gerraty
f5f7c05209 Updated dependencies 2013-02-16 01:23:54 +00:00
Marcel Moolenaar
7750ad47a9 Sync FreeBSD's bmake branch with Juniper's internal bmake branch.
Requested by: Simon Gerraty <sjg@juniper.net>
2012-08-22 19:25:57 +00:00
Ed Schouten
f709df34c3 ANSIfy ldconfig and the aout bits it still uses from rtld-aout.
(Why is aout support still there?)
2009-12-29 21:07:17 +00:00
Ruslan Ermilov
106d839190 Switch the default WARNS level for sbin/ to 6.
Submitted by:	Ulrich Spörlein
2009-10-19 16:00:24 +00:00
Peter Wemm
b7696cdf60 Remove unused reference to objformat.h 2007-01-25 22:38:58 +00:00
David E. O'Brien
16edf4d4b5 Tweak -32 description and add -32 FILES. 2005-12-09 03:12:25 +00:00
Ruslan Ermilov
4e9e907d63 -mdoc sweep. 2005-11-18 10:36:29 +00:00
John Baldwin
6efabadaef Document -32 flag in usage() output as well.
Requested by:	ru
MFC after:	1 week
2005-11-11 21:24:21 +00:00
John Baldwin
cff2cd1d3c Document the -32 switch available on amd64.
Submitted by:	Steve Kargl sgk at troutmask dot apl dot washington dot edu
MFC after:	1 week
2005-11-11 20:29:50 +00:00
Ruslan Ermilov
8d646af581 Sync program's usage() with manpage's SYNOPSIS. 2005-02-10 09:19:34 +00:00
Xin LI
74b67e8422 Improve readability for the recently introduced changes by having
their sizeof(*p) instead of explicitlly specifying their types.

Suggested by:	nectar
2005-01-14 15:49:05 +00:00
Xin LI
665fc054fd Use a better name than underscore-tmpfile for better representation
of the meaning.

Suggested by:	stefanf
2005-01-14 13:18:55 +00:00
Xin LI
06eda379d4 64-bit clean + WARNS=6:
- Convert the (char *) cast+cast backs magic to
	  memcpy(3).  Without this, the resulting code
	  is potentially risky with higher optimization
	  levels.
	- Avoid same name when calling local variables,
	  as well as global symbols.  This reduces
	  confusion for both human and compiler.
	- Add necessary casts, consts
	- Use new style function defination.
	- Minor style.Makefile(5) tweak
	- Bump WARNS?= from 0 to 6

** for the aout code: changes are intentionally limited
   to ease maintaince.
2005-01-14 12:22:57 +00:00
Stefan Farfeleder
4eae39bfdf Avoid using void pointers in additive expressions.
PR:		56653
2004-08-14 17:46:10 +00:00
Ruslan Ermilov
9806e23132 Mechanically kill hard sentence breaks. 2004-07-02 21:45:06 +00:00
Peter Wemm
c905e45dc0 Add initial support for compiling a special 32 bit version of
ld-elf.so.1 on 64 bit systems.  Most of this involves using alternate
paths, environment variables and diagnostic messages.

The build glue is seperate.
2004-03-21 01:21:26 +00:00
Colin Percival
7d85b9aa14 Fix 10 year old size-of-bcopy bug.
PR:		bin/43930
Submitted by:	Alan Barrett
Approved by:	rwatson (mentor)
MFNetBSD:	revision 1.35
MFC after:	3 days
2004-03-13 00:11:05 +00:00
Johan Karlsson
604d24db95 style.Makefile(5):
Use WARNS?= instead of WARNS=.
2004-02-23 20:25:27 +00:00