Make it not break if STRIPBIN points to strip version without -o support.
In that case, perform extra copy just like before r363064.
MFC after: 1 month
X-MFC-With: 363064
Currently, "install -s -S" behaviour is inefficient for upgrade.
First it finds that destination file already exists and copies
source file to temporary file. Then it calls strip(1)
with name of temporary file as single agrument and our strip(1) creates
another temporary file in the /tmp (or TMPDIR) making another copy
that is finally copied to DESTDIR third time.
Meantime, strip(1) has an option "-o dst" to specify destination
so install(1) is allowed to skip initial copying from obj to DESTDIR.
This change makes it do so.
Take a look at https://reviews.freebsd.org/D25551 for details
and efficiency numbers (in short: upto 32% gained for installword).
MFC after: 1 month
Differential Revision: https://reviews.freebsd.org/D25551
Small EXAMPLES section showing the use of -s, -k and the different exit values
Approved by: manpages (gbe)
Differential Revision: https://reviews.freebsd.org/D25575
This version fixes a regression with regard to tradtional behavior of the
non-standard FreeBSD option "-e". In the previous version "-e quit" caused
bc to exit before any computations had been performed, since all -e option
parameters were concatenated and parsed as a whole, with quit causing the
program to exit as soon as it was parsed. This version parses and executes
commands passed with -e one by one and only exits after all prior commands
have been executed.
This commit is not a SVN merge, since the vendor import had been performed
after the import to contrib. Instead the contents of contrib/bc has been
removed and the new version is copied over unchanged from vendor/bc/dist.
* Small addition with four simple examples
* While here, remove three obsolete .Tn macros
Approved by: manpages (gbe)
Differential Revision: https://reviews.freebsd.org/D25462
* Add examples showing the use of -f, -C, -s, -n
* Rework the two already present examples that were *format* examples
* Remove .Tn suggested by mandoc(1)
* Remove reference to gdb(1) since it is not present in current
Approved by: manpages (gbe)
Differential Revision: https://reviews.freebsd.org/D25406
llvmorg-10.0.1-rc2-0-g77d76b71d7d.
Also add a few more llvm utilities under WITH_CLANG_EXTRAS:
* llvm-dwp, a utility for merging DWARF 5 Split DWARF .dwo files into
.dwp (DWARF package files)
* llvm-size, a size(1) replacement
* llvm-strings, a strings(1) replacement
MFC after: 3 weeks
These implementations of the bc and dc programs offer a number of advantages
compared to the current implementations in the FreeBSD base system:
- They do not depend on external large number functions (i.e. no dependency
on OpenSSL or any other large number library)
- They implements all features found in GNU bc/dc (with the exception of
the forking of sub-processes, which the author of this version considers
as a security issue).
- They are significantly faster than the current code in base (more than
2 orders of magnitude in some of my tests, e.g. for 12345^100000).
- They should be fully compatible with all features and the behavior of the
current implementations in FreeBSD (not formally verified).
- They support POSIX message catalogs and come with localized messages in
Chinese, Dutch, English, French, German, Japanese, Polish, Portugueze,
and Russian.
- They offer very detailed man-pages that provide far more information than
the current ones.
The upstream sources contain a large number of tests, which are not
imported with this commit. They could be integrated into our test
framework at a latter time.
Installation of this version is controlled by the option "MK_GH_BC=yes".
This option will be set to yes by default in 13-CURRENT, but will be off
by default in 12-STABLE.
Approved by: imp
Obtained from: https://git.yzena.com/gavin/bc
MFC after: 4 weeks
Relnotes: yes
Differential Revision: https://reviews.freebsd.org/D19982
* bugpoint.1
* clang.1
* llc.1
* lldb.1
* lli.1
* llvm-ar.1
* llvm-as.1
* llvm-bcanalyzer.1
* llvm-cov.1
* llvm-diff.1
* llvm-dis.1
* llvm-dwarfdump.1
* llvm-extract.1
* llvm-link.1
* llvm-mca.1
* llvm-nm.1
* llvm-pdbutil.1
* llvm-profdata.1
* llvm-symbolizer.1
* llvm-tblgen.1
* opt.1
Add newly generated manpages for:
* llvm-addr2line.1 (this is an alias of llvm-symbolizer)
* llvm-cxxfilt.1
* llvm-objcopy.1
* llvm-ranlib.1 (this is an alias of llvm-ar)
Note that llvm-objdump.1 is an exception, as upstream has both a plain
.1 file, and a .rst variant. These will have to be reconciled upstream
first.
MFC after: 3 days
-d and -v are not equivalent options. The former is more verbose than the
latter and the former does not actually send the signals while the latter does.
Let them have their own paragraphs.
From the point of view of the output, -v is equivalent to -s, so describe them
close to each other. The difference is that former actually sends the signals
and the latter doesn't.
PR: 247411
Approved by: manpages(0mp)
Differential Revision: https://reviews.freebsd.org/D25413
* Add four examples showing flags -e, -b, -d, -s
* Remove extra space at the end of the line reported by igor
Approved by: bcr@
Differential Revision: https://reviews.freebsd.org/D25426
clang-format is enabled conditional on either WITH_CLANG_EXTRAS or
WITH_CLANG_FORMAT. Some sources in libclang are build conditional on
either rule, and obviously the clang-format binary itself depends on the
rule.
clang-format could still use a manual page.
Reviewed by: emaste
Differential Revision: https://reviews.freebsd.org/D25427
Sort(1)'s radixsort implementation was broken for multibyte LC_CTYPEs in at
least two ways:
* In actual radix sort, it would only bucket the least significant
byte from each wchar, ignoring the 24 most-significant bits of each
unicode character.
* In degenerate cases / "fast paths," it would fall back to another
sorting algorithm (default: mergesort) with a bogus comparator
offset. The string comparison functions in sort(1) take an offset
in units of the operating character size. However, radixsort was
passing an offset in units of bytes. The byte offset must be
divided by sizeof(wchar_t).
This revision addresses both discovered issues.
Some example testcases:
$ (echo 耳 ; echo 脳 ; echo 耳) | \
LC_CTYPE=ja_JP.UTF-8 LC_COLLATE=C LANG=C sort --radixsort --debug
$ (echo 耳 ; echo 脳 ; echo 耳) | \
LC_CTYPE=C LC_COLLATE=C LANG=C sort --radixsort --debug
$ (for i in $(jot 34); do echo 耳耳耳耳耳; echo 耳耳耳耳脳; echo 耳耳耳耳脴; done) | \
LC_CTYPE=ja_JP.UTF-8 LC_COLLATE=C LANG=C sort --radixsort --debug
PR: 247494
Reported by: knu
MFC after: I do not intend to, but parties interested in stable might want to
* Add two small examples showing the use of -a, -c, -j and -N
* While here, remove obsolete .Tn reported by mandoc(1)
Approved by: 0mp@
Differential Revision: https://reviews.freebsd.org/D25372
Use locale-based string format specifiers when printing
the process names/arguments.
Reviewed by: pstef
Differential Revision: https://reviews.freebsd.org/D25174
* Add a small description before the EXAMPLES that are already in the man page
to explicitely state what we are trying to show instead of having the user
guess what the example is doing.
* Add two more examples to show usage of -s, -t and -f
* mandoc -Tlint reports irrelevant use of .Tn so remove them since according to
mdoc(7) it is there only for compatibility and should not be used in new
manuals.
Approved by: 0mp@
Add EXAMPLES covering -d, -n and -p
Include small explanation about the size of the chunks for the -n option
Approved by: 0mp
Differential Revision: https://reviews.freebsd.org/D25198
- Mention option's arguments in the list of options (so that now we mention
"-N system" instead of just "-N").
- Stylize signals and other constants like O_APPEND with Dv.
- Sort options.
- Change indentation width for readability.
- Fix a couple of typos.
- Sort symbols list.
- Use Sy instead of Cm for symbols. They are not command modifiers.
- Use Ex -std in the EXIT STATUS section for consistency with other manual
pages.
- Use Ql instead of Dq Li for inline code examples as Li has recently been
deprecated by mdoc.
Reviewed by: bcr
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D25332
* Add pretty small EXAMPLES section
* While here, fix a warning in line 98 (new sentence in new line)
Approved by: bcr@
Differential Revision: https://reviews.freebsd.org/D25205
- Sort options in the list & indent for readability.
- Pet linters
- Use "\(em" instead of "--"
- Remove Tn macros
- Use Ql instead of Dq Li
- Add arguments to the -M, -N, -p, and -u options in their descriptions.
- Use Sy instead of Li for field names. Li is deprecated, and Ql makes no
sense here.
- Replace a literal block with a list for the table of special names
related to FD.
- Use Ql instead of ``X''.
- Add a dot after etc.
- Reference fuser(1).
MFC after: 1 week
Prepare support to be able to handle font data in loader, consolidate
data structures to sys/font.h and update vtfontcvt.
vtfontcvt update is about to output set of glyphs in form of C source,
the implementation does allow to output compressed or uncompressed font
bitmaps.
Reviewed by: bcr
Differential Revision: https://reviews.freebsd.org/D24189
ldd proclaims ET_DYN objects as shared libraries and tries to
dlopen(RTLD_TRACE) them to get dependencies. Since PIE binaries are
ET_DYN | DF_1_PIE, refusal to dlopen such binaries breaks ldd.
Fix it by reading and parsing dynamic segment looking for DF_FLAG_1
and taking DF_1_PIE into account when deciding between binary and
library.
Reported by: Dewayne Geraghty <dewayne@heuristicsystems.com.au>
Reviewed by: markj
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D25257
-V is OpenBSD specific, use -version instead.
While here, fix issue reported by mandoc lint and drop nonexistent
script(7) reference.
PR: 247004
Reviewed by: 0mp, markj
Differential Revision: https://reviews.freebsd.org/D25164
Add EXAMPLES covering options I, J, L, n, P.
While here, fix warning (STYLE: no blank before trailing delimiter: Fl P,)
Bumping .Dd
Approved by: bcr@
Differential Revision: https://reviews.freebsd.org/D25214
This patch teaches sed to interpret a "-" in a special way when given
as an argument to the -f flag.
This behavior is also present in GNU sed.
PR: 244872
Tested by: antoine (exp-run)
Reviewed by: pfg, tobik (older version)
Approved by: pfg (src)
Relnotes: yes
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D24079
VHDX is the successor of Microsoft's VHD file format. It increases
maximum capacity of the virtual drive to 64TB and introduces features
to better handle power/system failures.
VHDX is the required format for 2nd generation Hyper-V VMs.
Reviewed by: marcel
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D25184
An EXAMPLE section was adding with some basic examples that show the use of
uniq(1) with various flags.
Submitted by: fernape@
Approved by: bcr@
MFC after: 4 days
Relnotes: yes (EXAMPLE section for uniq(1))
Differential Revision: https://reviews.freebsd.org/D25149
Somewhat predictably, software often wants to use \x27/\x24 among others so
that they can decline worrying about ugly escaping, if said escaping is even
possible. Right now, this software is using these and getting the wrong
results, as we'll interpret those as x27 and x24 respectively. Some examples
of this, when an exp-run was ran, were science/octopus and misc/vifm.
Go ahead and process these at all times. We allow either one or two digits,
and the tests account for both. If extra digits are specified, e.g. \x2727,
then the third and fourth digits are interpreted literally as one might
expect.
PR: 229925
MFC after: 2 weeks
At this point, AES is the more common name for Rijndael128. setkey(8)
will still accept the old name, and old constants remain for
compatiblity.
Reviewed by: cem, bcr (manpages)
MFC after: 2 weeks
Sponsored by: Chelsio Communications
Differential Revision: https://reviews.freebsd.org/D24964
summary of changes, or for a more thorough overview:
https://subversion.apache.org/docs/release-notes/1.14
NOTE: there is no need to dump and reload repositories, and the working
copy format is still the same as Subversion 1.8 through 1.13.
Relnotes: yes
MFC after: 2 weeks
X-MFC-With: r361677
When -N is used the missing files are treated as empty.
PR: 233402
Submitted by: Fehmi Noyan Isi <fnoyanisi@yahoo.com>
Reported by: Roman Neuhauser <roman@sigpipe.cz>
MFC after: 3 days
Differential Revision: D25081
Various options to "diff(1)" show filenames, and traditionally make use of the
"--label" parameter, if set.
Restore this behaviour in BSD diff.
While here add a regression test
PR: 244533
Submitted by: Jamie Landeg-Jones <jamie@catflap.org>
MFC after: 3 days
This is consistent with what we are doing for close(2) and it makes
it a bit easier to follow when debugging file descriptor operations.
i.e. many other syscalls are decoding fds as integers rather than
base 16 numbers.
MFC after: 1 week
Changes since 20181221 are mostly portability related
hence the large gap in versions imported.
There are however some bug fixes, and a rework of filemon handling.
In NetBSD make/filemon/filemon_ktrace.c allows use of fktrace
and elimination of filemon(4) which has not had the TLC it needs.
FreeBSD filemon(4) is in much better shape, so bmake/filemon/filemon_dev.c
allows use of that, with a bit less overhead than the ktrace model.
Summary of changes from ChangeLog
o str.c: empty string does not match % pattern
plus unit-test changes
o var.c: import handling of old sysV style modifier using '%'
o str.c: refactor brk_string
o meta.c: meta_oodate, CHECK_VALID_META is too aggressive for CMD
a blank command is perfectly valid.
o meta.c: meta_oodate, check for corrupted meta file
earlier and more often.
* meta.c: meta_compat_parent check for USE_FILEMON
patch from Soeren Tempel
o meta.c: fix compat mode, need to call meta_job_output()
o job.c: extra fds for meta mode not needed if using filemon_dev
o meta.c: avoid passing NULL to filemon_*() when meta_needed()
returns FALSE.
o filemon/filemon_{dev,ktrace}.c: allow selection of
filemon implementation. filemon_dev.c uses the kernel module
while filemon_ktrace.c leverages the fktrace api available in
NetBSD. filemon_ktrace.c can hopefully form the basis for
adding support for other tracing mechanisms such as strace on
Linux.
o meta.c: when target is out-of-date per normal make rules
record value of .OODATE in meta file.
o parse.c: don't pass NULL to realpath(3)
some versions cannot handle it.
o parse.c: ParseDoDependency: free paths rather than assert
plus more unit-tests
Update libarchive to 3.4.3
Relevant vendor changes:
PR #1352: support negative zstd compression levels
PR #1359: improve zstd version checking
PR #1348: support RHT.security.selinux from GNU tar
PR #1357: support for archives compressed with pzstd
PR #1367: fix issues in acl tests
PR #1372: child handling cleanup
PR #1378: fix memory leak from passphrase callback
Apparently, when the -u, -i and -I options where added to sed(1), it was
forgotten to add them to both lines in the SYNOPSIS section. They were only
added to the second line, although they apply to both.
With the updated SYNOPSIS, it is now allowed (and consistent) to run:
sed -i BAK s/foo/bar/g some_file
PR: 240556
Submitted by: Oliver Fromme
MFC after: 5 days
Using UI units allows to fit larger numbers in columns.
Stop calling v_page_size - this is a value that doesn't change at runtime.
Renamed WINDOW *wnd to *wd to avoid conflict with global *wnd variable.
Use bit-shift to convert page size to byte.
PR: 246458
Submitted by: ota@j.email.ne.jp
MFC after: 2 weeks
Differential Revision: D24834
was one of the additions in PWB, and appeared in System III and later commercial
versions of Unix. The different args to uname weren't aded until System III. Add
a quick note to note the late entry into the BSD fork of Unix since PWB
otherwise implies a pre-fork date.
elfctl has been merged to stable/12, and so will appear in FreeBSD 12.2
Reported by: Dewayne Geraghty
MFC after: 1 week
Sponsored by: The FreeBSD Foundation
Examples of depecrated algorithms in manual pages and sample configs
are updated where relevant. I removed the one example of combining
ESP and AH (vs using a cipher and auth in ESP) as RFC 8221 says this
combination is NOT RECOMMENDED.
Specifically, this removes support for the following ciphers:
- des-cbc
- 3des-cbc
- blowfish-cbc
- cast128-cbc
- des-deriv
- des-32iv
- camellia-cbc
This also removes support for the following authentication algorithms:
- hmac-md5
- keyed-md5
- keyed-sha1
- hmac-ripemd160
Reviewed by: cem, gnn (older verisons)
Relnotes: yes
Sponsored by: Chelsio Communications
Differential Revision: https://reviews.freebsd.org/D24342
This may happen, for instance, if one happens to have an alias of diff to
diff -up and attempts to specify the amount of context on top of that.
Aliases like this may cause other problems, but if they're really not ever
generating non-unified diffs then we should at least not break that
use-case.
In addition, we'll now pick up a format mismatch if -p is specified with
!contextual && !unified && !unset.
Fix up a small trailing whitespace nit in the tests while we're here, and
add tests to make sure that we can double up all the formatting options.
Reported by: jbeich
MFC after: 3 days
Attach sockstat -j to the specified jail if the jail is in a new vnet.
Otherwise we do not see all sockets belonging to the jail.
Reviewed by: jamie
Approved by: mmacy (mentor)
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D24413
It turns out that currently mandoc(1) is not handling Fl in Ss
correctly (maybe it never was). Let's just replace "Fl S \&Ss ..."
with "-S ...". After all, this subsection title is stylized anyway, so Fl
is not that helpful.
MFC after: 2 weeks
This matches GNU diff(1) behavior and, more importantly, eliminates any
source of confusion if multiple formatting options are specified.
Note that the committed diff differs slightly from the submitted: I've
modified it so that we initialize diff_format to something that isn't an
accepted format option so that we can also reject --normal -c and -c
--normal, which would've otherwise been accepted because the default was
--normal. After option parsing we default it to D_NORMAL if it's still
unset.
PR: 243975
Submitted by: fehmi noyan isi
MFC after: 1 week
This is the foundational change for the routing subsytem rearchitecture.
More details and goals are available in https://reviews.freebsd.org/D24141 .
This patch introduces concept of nexthop objects and new nexthop-based
routing KPI.
Nexthops are objects, containing all necessary information for performing
the packet output decision. Output interface, mtu, flags, gw address goes
there. For most of the cases, these objects will serve the same role as
the struct rtentry is currently serving.
Typically there will be low tens of such objects for the router even with
multiple BGP full-views, as these objects will be shared between routing
entries. This allows to store more information in the nexthop.
New KPI:
struct nhop_object *fib4_lookup(uint32_t fibnum, struct in_addr dst,
uint32_t scopeid, uint32_t flags, uint32_t flowid);
struct nhop_object *fib6_lookup(uint32_t fibnum, const struct in6_addr *dst6,
uint32_t scopeid, uint32_t flags, uint32_t flowid);
These 2 function are intended to replace all all flavours of
<in_|in6_>rtalloc[1]<_ign><_fib>, mpath functions and the previous
fib[46]-generation functions.
Upon successful lookup, they return nexthop object which is guaranteed to
exist within current NET_EPOCH. If longer lifetime is desired, one can
specify NHR_REF as a flag and get a referenced version of the nexthop.
Reference semantic closely resembles rtentry one, allowing sed-style conversion.
Additionally, another 2 functions are introduced to support uRPF functionality
inside variety of our firewalls. Their primary goal is to hide the multipath
implementation details inside the routing subsystem, greatly simplifying
firewalls implementation:
int fib4_lookup_urpf(uint32_t fibnum, struct in_addr dst, uint32_t scopeid,
uint32_t flags, const struct ifnet *src_if);
int fib6_lookup_urpf(uint32_t fibnum, const struct in6_addr *dst6, uint32_t scopeid,
uint32_t flags, const struct ifnet *src_if);
All functions have a separate scopeid argument, paving way to eliminating IPv6 scope
embedding and allowing to support IPv4 link-locals in the future.
Structure changes:
* rtentry gets new 'rt_nhop' pointer, slightly growing the overall size.
* rib_head gets new 'rnh_preadd' callback pointer, slightly growing overall sz.
Old KPI:
During the transition state old and new KPI will coexists. As there are another 4-5
decent-sized conversion patches, it will probably take a couple of weeks.
To support both KPIs, fields not required by the new KPI (most of rtentry) has to be
kept, resulting in the temporary size increase.
Once conversion is finished, rtentry will notably shrink.
More details:
* architectural overview: https://reviews.freebsd.org/D24141
* list of the next changes: https://reviews.freebsd.org/D24232
Reviewed by: ae,glebius(initial version)
Differential Revision: https://reviews.freebsd.org/D24232
instead of sprinkling them out over many disjoint files. This is a follow-up
to achieve the same goal in an incomplete rev.348521.
Approved by: imp
MFC after: 1 month
Differential Revision: https://reviews.freebsd.org/D20520
