then run it at the end of pre-build. This lets users do things like:
echo "I do not have enough disk space to build this pig." \
> games/crafty-book-enormous/$BROKENF
changes since last snapshot are (from the authors email)
verilog-20010407
--------------------
Still more progress on the new VVP simulation engine:
As with last week, this snapshot includes a lot of work on the ivl_target
API in support of code generation for vvp. Also, the vvp execution engine
has progressed some.
In fact, vvp has grown up to understand signed vectors and some signed
expressions. The signed vectors are mostly for VPI use, the signed
comparison instructions actually do signed work. Case comparisons are
new, along with %and and %or instructions, and %nor/r for reduction.
I also added a few new gate types to the .functor support.
A bug in the propagation of values by %set instructions has been fixed.
Specifically, the %set instruction not only sets the value of the .var
that it references, but also executes the propagation events that result.
This fixed some event ordering bugs.
Some VPI support needed by system.vpi is added to vvp to allow it to
properly handle signed signals, decimal values, and a few other details.
$display should work much better then it did last week.
Back in the vvp.tgt code generator, lots of new stuff is happening.
Several of the bitwise binary operators have been added, as well as
more comparison operators. This includes handling of signed expressions.
This also implies that vvp.tgt generates the proper .net vs .net/s
and .var vs .var/s statements.
User defined functions and tasks are now working. In fact, the vvp
target probably handles more functions (in behavioral code) then the
vvm engine. I've received several bug reports about user defined functions
with loops, that don't work under vvm. These should work with vvp.
Non-blocking assignments now work, too.
All forms of case/casex/casez are supported by the code generator, and
use the proper compare instructions. Forever, Repeat and While loops
also work now. A few bugs in event handling, and all the edge types
(including behavioral triggers) should work with limitations. Event or
is still in the works, and any-edge of large vectors (>4 bits) does not
work.
*Whew!*
As you can see, a *lot* of stuff is happening. I'm up to passing 110+
tests in the regression test suite (Icarus Verilog/vvm passes 318 tests)
so the changes are actually making things work. Test and be merry!
verilog-20010331
--------------------
More and more progress on VVP. More and more snapshots.
A lot of work has been done to the ivl_target loadable target API.
This API is growing to support the also growing tgt-vvp target. I've
added support for case statements, event triggers fork blocks.
Of course this also means that the tgt-vvp code generator and the
vvp simulator now support constructs including case, events, and
parallel blocks.
I've also fixed up the driver to properly report errors that tgt-vvp
detect. This makes the test suite regression script work a lot better.
I'm up to more then 70 tests in the test suite passing. I'm finding
that writing the code generator for vvp assembly is a *lot* easier
then writing a code generator for C++/vvm. Fortunately, the vvp
assembler is pretty fast.
At any rate, the vvp simulation engine is starting to show signs of
being useful. It still does not cover nearly as much of Verilog as
vvm, but what it does cover is so much faster that it may be worth
your while to try it out. And more eyes looking at it can only be a
good thing.
This package was made by Kazuki Sakamoto and posted to tech-pkg-ja mailing
list a year ago, updated to latest version by me. Thanks should go to the
mailing list members who tested and gave useful comments on it.
XXX fresh-making this package from source fails because of this package needs
patch and rebuild print/teTeX-bin package though it does not conflict. I'll
fix this later.
From pkg/DESCR:
TeXfamily 1.2.1 is a correction of previous release 1.2 of TeX package with
Japanese and other language, based on teTeX 1.0.7.
NetBSD verion of this package contains several programs:
1. Programs included with original TeXfamily
- NTT JTeX 1.9.1 (Japanese TeX)
- MuLTeX 0.8.1 (Multi-Lingual TeX)
2. Tools for JTex/MuLTeX (available from TeXfamily's site)
- dvi2ps-3.2j (dvi2ps with Japanese support)
- jmakeindex (indexing tool with Japanese support)
3. ASCII pTeX and tools for it
- ASCII Publishing TeX (ptex) 2.1.10
- dvipsk-p1.5d (dvips with Japanese support)
- mendexk2.4f (indexing tool with Japanese support)
This package contains executables.
This package was made by Kazuki Sakamoto and posted to tech-pkg-ja mailing
list a years ago, updated to latest version by me. Thanks should go to the
mailing list members who tested and gave useful comments on it.
From pkg/DESCR:
TeXfamily 1.2.1 is a correction of previous release 1.2 of TeX package with
Japanese and other language, based on teTeX 1.0.7.
NetBSD verion of this package contains several programs:
1. Programs included with original TeXfamily
- NTT JTeX 1.9.1 (Japanese TeX)
- MuLTeX 0.8.1 (Multi-Lingual TeX)
2. Tools for JTex/MuLTeX (available from TeXfamily's site)
- dvi2ps-3.2j (dvi2ps with Japanese support)
- jmakeindex (indexing tool with Japanese support)
3. ASCII pTeX and tools for it
- ASCII Publishing TeX (ptex) 2.1.10
- dvipsk-p1.5d (dvips with Japanese support)
- mendexk2.4f (indexing tool with Japanese support)
This package is a machine-independent part.
- Fixed a bug in and cleaned up class 2/3 delay pools incrementing.
- Fixed a coredump bug when using external dnsservers that become overloaded.
- Fixed some NULL pointer bugs for NULL storage system when reconfiguring.
- Fixed a bug with useragent logging that caused Squid to think the logfile
never got opened.
- Fixed a compiling bug with --disable-unlinkd.
- Changed src/squid.h to always use O_NONBLOCK on Solaris if it is defined.
- Fixed a bug with signed/unsigned bitfield flag variables that caused
problems on Solaris.
- Fixed a bug in clientBuildReplyHeader() that could add an Age: header with
a negative value, causing an assertion later.
- Fixed an SNMP reporting bug. cacheCurrentResFileDescrCnt was returning
the number of FDs in use, rather than the number of reserved FDs.
- Added the 'pipeline_prefetch' configuration option.
- cache_dir syntax changed to use options instead of many arguments. This
means that the max_objsize argument now is an optional option, and that
the syntax for how to specify the diskd magics is slightly different.
- Various fixes for CYGWIN
- Upgraded MSNT auth module to version 2.0.
- Fixed potential problems with HTML by making sure all HTML output is
properly encoded.
- Fixed a memory initialization problem with resource records in
lib/rfc1035.c.
- Rewrote date parsing in lib/rfc1123.c and made it a little more lenient.
- Added Cache-control: max-stale support.
- Fixed 'range_offset_limit' again. The problem this time is that
client_side.c wouldn't set the we_dont_do_ranges flag for normal cache
misses. It was only being set for requests that might have been hits,
but we decided to change to a miss.
- Added the Authenticate-Info and Proxy-Authenticate-Info headers from
RFC 2617.
- HTTP header lines longer than 64K could cause an assertion.
Now they get ignored.
- Fixed an IP address scanning bug that caused "123.foo.com" to be
interpreted as an IP address.
- Converted many structure allocations to use mem pools.
- Changed proxy authentication to strip leading whitespace from usernames
after decoding.
- Prevented NULL pointer access in aclMatchAcl(). Some ACL types require
checklist->request_t, but it won't be available in some cases (like
snmp_access). Warn the admin that the ACL can't be checked and that
we're denying it.
- Allow zero-size disk caches.
- The actual filesystem blocksize is now used to account
for space overheads when calculating on-disk cache size.
- Made the maximum memory cache object size configurable.
- Added 'minimum_direct_rtt' configuration option.
- Added 'ie_refresh' configuration option, which is a hack
to turn IMS requests into no-cache requests.
- Added Linux netfilter support for intercepted connections.
- Fixed a bug with clientAccessCheck() that allowed proxy
requests in accel mode.
- Fixed a bug with 301/302 replies from redirectors. Now
we force them to be cache misses.
- Accommodated changes to the IP-Filter ioctl() interface
for intercepted connections.
- Fixed handling of client lifetime timeouts.
- Fixed a buffer overflow bug with internal DNS replies
by truncating received packets to 512 bytes, as per
RFC 1035.
- Added "forward.log" support, but its work in progress.
- Rewrote much of the IP and FQDN cache implementation.
This change gets rid of pending hits.
- Changed peerWouldBePinged() to return false if our
ICP/HTCP port is zero (i.e. disabled).
- Changed src/net_db.c to use src/logfile.c routines,
rather than stdio, because of solaris stdio filedescriptor
limits.
- Made netdbReloadState() more robust in case of corrupted
data.
- Rewrote some freshness/staleness functions in src/refresh.c,
partially inspired to support cache-control max-stale.
- Fixed status code logging for SSL/CONNECT requests.
- Added a hack to subtract cache digest network traffic
from statistics so that byte hit ratio stays positive
and more closely reflects what people expect it to be.
- Fixed a bug with storeCheckTooSmall() that caused
internal icons and cache digests to always be released.
- Added statfs(2) support for displaying actual filesystem
usage in the cache manager 'storedir' output.
- Changed status reporting for storage rebuilding. Now it
prints percentage complete instead of number of entries
parsed.
- Use mkstemp() rather than problem-prone tempnam().
- Changed urlParse() to condense multiple dots in hostnames.
- Major rewrite of async-io (src/fs/aufs) to make it behave
a bit more sane with substantially less overhead. Some
tuning work still remains to make it perform optimal.
See the start of store_asyncufs.h for all the knobs.
- Fixed storage FS modules to use individual swap space
high/low values rather than the global ones.
- Fixed storage FS bugs with calling file_map_bit_reset()
before checking the bit value. Calling with an invalid
value caused memory corruption in random places.
- Prevent NULL pointer access in store_repl_lru.c for
entries that exist in the hash but not the LRU list.
- Added --enable-auth-modules=... configure option
- Improved ICP dead peer detection to also work when the workload
is low
- Improved TCP dead peer detection and recovery
- Squid is now a bit more persistent in trying to find a alive
parent when never_direct is used.
- nonhierarchical_direct squid.conf directive to make non-ICP
peer selection behave a bit more like ICP selection with respect
to hierarchy.
- Bugfix where netdb selection could override never_direct
- ICP timeout selection now prefers to use parents only when
calculating the dynamic timeout to compensate for common RTT
differences between parents and siblings.
- No longer starts to swap out objects which are known to be above
the maximum allowed size.
- allow-miss cache_peer option disabling the use of "only-if-cached".
Meant to be used in conjunction with icp_hit_stale.
- Delay pools tuned to allow large initial pool values
- cachemgr filesystem space information changed to show useable space
rather than raw space, and platform support somewhat extended.
- Logs destination IP in the hierarchy log tag when going direct.
(can be disabled by turning log_ip_on_direct off)
- Async-IO on linux now makes proper use of mutexes. This fixes some
odd pthread segfaults on SMP Linux machines, at a slight performance
penalty.
- %s can now be used in cache_swap_log and will be substituded with
the last path component of cache_dir.
- no_cache is now a full ACL check without, allowing most ACL types
to be used.
- The CONNECT method now obeys miss_access requirements
- proxy_auth_regex and ident_regex ACL types
- Fixed a StoreEntry memory leak during "dirty" rebuild
- Helper processes no longer hold unrelated filedescriptors open
- Helpers are now restarted when the logs are rotated
- Negatively cached DNS entries are now purged on "reload".
- PURGE now also purges the DNS cache
- HEAD on FTP objects no longer retreives the whole object
- More cleanups of the dstdomain ACL type
- Squid no longer tries to do Range internally if it is not supported
by the origin server. Doing so could cause bandwidth spikes and/or
negative hit ratio.
- httpd_accel_single_host squid.conf directive
- "round-robin" cache_peer counters are reset every 5 minutes to
compensate previously dead peers
- DNS retransmit parameters
- Show all FTP server messages
- squid.conf.default now indicates if a directive isn't enabled in
the installed binary, and what configure option to use for enabling it
- Fixed a temporary memory leak on persistent POSTs
- Fixed a temporary memory leak when the server response headers
includes NULL characters
- authenticate_ip_ttl_is_strict squid.conf option
- req_mime_type ACL type
- A reworked storage system that supports storage directories in
a more modular fashion. The object replacement and IO is now
responsibility of the storage directory, and not of the storage
manager.
- Fixed a bogous MD5 mismatch warning sometimes seen when using
aufs or diskd stores
- Added --enable-stacktraces configure option to set PRINT_STACK_TRACE,
and extended support for this to Linux/GNU libc.
- Disabled the "request timeout" error message sent if the user agent
did not provide a request in a timely manner after opening the
connection. Now the connection is silently closed. The error message
was confusing user agents utilizing persistent connections.
- Fixed configure --enable descriptions to match the arg names.
- Eliminated compile warnings from auth_modules/MSNT code.
- Require first character of hostnames to be alphanumeric.
- Made ARP ACL work for Solaris.
- Removed storeClientListSearch().
- Added counters to track diskd operation success and
failures.
- Fixed range_offset_limit.
- Added code to retry ServFail replies for internal DNS
lookups.
- Added referer header logging (Jens-S. Voeckler).
- Added "multi-domain-NTLM" authentication module, a Perl
script from Thomas Jarosch.
- Added configurable warning messages for high memory usage,
high response time, and high page faults.
- Made store dir selection algorithm configurable.
- Added support for admin-definable extension methods,
up to 20.
- Added 'maximum_object_size_in_memory' as a configuration option -
this defines the watermark where objects transit from being true
hot objects to being in-transit objects in memory. It currently
defaults to 8 KB.
- Change to the fqdn code which changes how pending DNS requests
are treated as private and only become public once they are
completed. This can add extra load on DNS servers but prevents
all the pending clients blocking if one of the queries got
stuck. (Duane Wessels)
- Converted more code to use MemPools, from Andres Kroonmaa.
- Added more CYGWIN patches from Robert Collins.
- Added Logfile module.
- Added DISKD stats via cachemgr.
- Added squid.conf options for DISKD magic constants.
mgv is a Motif/LessTif based viewer for PostScript files which uses
Ghostscript as the underlying PostScript rendering engine. Limited
PDF support is also supplied.
Extract of CHANGES:
Bugfixes; command completion should now take half the stat(2)s it took
before; lots of changes to the POSIX mode; SSH2_CLIENT not auto-exported
any more (like SSH_CLIENT before); realpath builtin; 'set' without
options returns valid input, and lots others.
Changes from 0.4.4 to 0.4.5 (Mar. 2001)
- fixed bug in NetBSD daylight saving time handling, due to which programmes
were shifted by 60 minutes. Thanks to Mario Kemper for the patch.
- fixed bug in Tcl proc LoadRc, due to which rc reload failed.
Thanks to Dan Lindstroem for the patch (Dan.Lindstroem@t-online.de)
The update was contributed by Mario Kemper in PR pkg/12529.
Added selectrow_arrayref, selectrow_hashref, selectall_hashref
Added DBI->connect(..., { dbi_connect_method => 'method' })
Added $h->{ShowErrorStatement}=1 to cause the appending of the
relevant Statement text to the RaiseError/PrintError text.
Trace method uses warn() if it can't open the new file.
Trace shows source line and filename during global destruction.
Documentation:
Documented $DBI::lasth (which has been there since day 1).
Documented SQL_* names.
Clarified and extended docs for $h->state
Clarified fetchall_arrayref({}) docs
Clarified type_info_all re lettercase and index values.
Updated DBI::FAQ to 0.38
Added cute bind_columns example
Extended docs on \%attr arg to data_sources method.
Proxy:
Removed debug messages from DBD::Proxy AUTOLOAD
Added fix for problem using table_info
Added better determination of where to put the pid file
Added KNOWN ISSUES section to DBD::Proxy docs
Known issues:
Perl 5.005 and 5.006 both leak memory doing local($handle->{Foo}).
Perl 5.004 doesn't. The leak is not a DBI or driver bug.
Version 2.6b of WWWOFFLE released : Sat Mar 24 14:30:00 2001
------------------------------------------------------------
Bug Fixes:
HTML parsing optimisations. HTML parser memory leak fixed. Fix stylesheet
link parser. Stop cached pages containing trailing junk. Fixed wwwoffle
manual page quote character bug. Fix problems parsing parameter strings in
URLs. Fix ssl-allow-port config file parsing.
Win32 Bug Fixes:
Fixed the socket closing code.
Documentation:
Updated the README.win32 file.
Updated FAQ to version 2.6.
Updated French translated pages.
Added a README.compress that describes the compression problems and solutions.
New Features:
Request data from servers is sent compressed, config option (see zlib note).
Reply to client with compressed data if asked, config option (see zlib note).
Compress the files in the cache when purging, based on age (see zlib note).
Allow fetching in autodial mode as well as online mode.
*NOTE* The use of zlib to enable compression should be considered a beta quality
feature in this version. It requires the zlib library to compile it.
*NOTE* If upgrading from a version < 2.6a then see the notes for version 2.6a.
Major changes include:
- The last complete audio frame should now be properly decoded even when
it is not followed by other data
- Ancillary data is now properly extracted from Layer III streams.
- Rewrote the Layer III joint stereo decoding routine to correct a major
MPEG-2 problem and a minor MPEG-1 problem decoding intensity stereo.
Other changes in the CHANGES file in the distribution.
confDELIVERBYMIN and confSHAREDMEMORYKEY have been renamed to
confDELIVER_BY_MIN and confSHARED_MEMORY_KEY, respectively.
The macro {sendmailMTACluster} replaces {LDAPCluster}.
Added FEATURE(`queuegroup') for selecting a queue group in the
access database.
Added OSTYPE(`freebsd4')
sendmail/TUNING gives some hints about performance tuning.
Any IPv6 addresses used in configuration should be prefixed by the
"IPv6:" tag to identify the address properly. For example, if you
want to add the IPv6 address [2002:c0a8:51d2::23f4] to class {w},
you would need to add [IPv6:2002:c0a8:51d2::23f4]; if you want to
use it in the access database, you would need to use
IPv6:2002:c0a8:51d2::23f4 on the left hand side.
from pkg/DESCR:
The SAXON package is a collection of tools for processing XML
documents. The main components are:
* An XSLT processor, which implements the Version 1.0 XSLT and
XPath Recommendations from the World Wide Web Consortium. This
version of Saxon also includes some features defined in XSLT 1.1.
* A Java library, which supports a similar processing model to XSL,
but allows full programming capability, which you need if you want
to perform complex processing of the data or to access external
services such as a relational database
* A slightly improved version of the AElfred parser from Microstar.
(But you can use SAXON with any SAX-compliant XML parser if you
prefer).
Saxon is distributed under the terms of the Mozilla Public License
(MPL).
