v2.9.9:
Security:
CVE-2018-9251 CVE-2018-14567 Fix infinite loop in LZMA decompression
CVE-2018-14404 Fix nullptr deref with XPath logic ops
Documentation:
reader: Fix documentation comment
Portability:
Fix MSVC build with lzma
Variables need 'extern' in static lib on Cygwin
Really declare dllexport/dllimport for Cygwin
Merge branch 'patch-2' into 'master'
Change dir to $THEDIR after ACLOCAL_PATH check autoreconf creates aclocal.m4 in $srcdir
Improve error message if pkg.m4 couldn't be found
NaN and Inf fixes for pre-C99 compilers
Bug Fixes:
Revert "Support xmlTextReaderNextSibling w/o preparsed doc"
Fix building relative URIs
Problem with data in interleave in RelaxNG validation
Fix memory leak in xmlSwitchInputEncodingInt error path
Set doc on element obtained from freeElems
Fix HTML serialization with UTF-8 encoding
Use actual doc in xmlTextReaderRead*Xml
Unlink node before freeing it in xmlSAX2StartElement
Check return value of nodePush in xmlSAX2StartElement
Free input buffer in xmlHaltParser
Reset HTML parser input pointers on encoding failure
Don't run icu_parse_test if EUC-JP is unsupported
Fix xmlSchemaValidCtxtPtr reuse memory leak
Fix xmlTextReaderNext with preparsed document
Remove stray character from comment
Remove a misleading line from xmlCharEncOutput
HTML noscript should not close p
Don't change context node in xmlXPathRoot
Stop using XPATH_OP_RESET
Revert "Change calls to xmlCharEncInput to set flush false"
Improvements:
Fix "Problem with data in interleave in RelaxNG validation"
cleanup: remove some unreachable code
add --relative to testURI
Remove redefined starts and defines inside include elements
Allow choice within choice in nameClass in RELAX NG
Look inside divs for starts and defines inside include
Add compile and libxml2-config.cmake to .gitignore
Stop using doc->charset outside parser code
Add newlines to 'xmllint --xpath' output
Don't include SAX.h from globals.h
Support xmlTextReaderNextSibling w/o preparsed doc
Don't instruct user to run make when autogen.sh failed
Run Travis ASan tests with "sudo: required"
Improve restoring of context size and position
Simplify and harden nodeset filtering
Avoid unnecessary backups of the context node
Fix inconsistency in xmlXPathIsInf
In some cases, invalid UTF-8 strings were returned which caused
python interpreter crashes. See
https://github.com/itstool/itstool/issues/22
Use a variant of the patch that was used in Fedora.
Bump PKGREVISION.
$ python3.6
Python 3.6.3 (default, Oct 27 2017, 17:16:29)
[GCC 5.4.0] on netbsd8
Type "help", "copyright", "credits" or "license" for more information.
>>> import libxml2
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/pkg/lib/python3.6/site-packages/libxml2.py", line 1, in <module>
import libxml2mod
ImportError: /usr/pkg/lib/python3.6/site-packages/libxml2mod.so: Undefined PLT symbol "PyCObject_Check" (symnum = 488)
Problems found locating distfiles:
Package cabocha: missing distfile cabocha-0.68.tar.bz2
Package convertlit: missing distfile clit18src.zip
Package php-enchant: missing distfile php-enchant/enchant-1.1.0.tgz
Otherwise, existing SHA1 digests verified and found to be the same on
the machine holding the existing distfiles (morden). All existing
SHA1 digests retained for now as an audit trail.
either because they themselves are not ready or because a
dependency isn't. This is annotated by
PYTHON_VERSIONS_INCOMPATIBLE= 33 # not yet ported as of x.y.z
or
PYTHON_VERSIONS_INCOMPATIBLE= 33 # py-foo, py-bar
respectively, please use the same style for other packages,
and check during updates.
Use versioned_dependencies.mk where applicable.
Use REPLACE_PYTHON instead of handcoded alternatives, where applicable.
Reorder Makefile sections into standard order, where applicable.
Remove PYTHON_VERSIONS_INCLUDE_3X lines since that will be default
with the next commit.
Whitespace cleanups and other nits corrected, where necessary.
2.8.0: May 23 2012
Features: - add lzma compression support (Anders F Bjorklund)
Documentation: xmlcatalog: Add uri and delegateURI to possible add types in man page. (Ville Skyttä), Update README.tests (Daniel Veillard), URI handling code is not OOM resilient (Daniel Veillard), Fix an error in comment (Daniel Veillard), Fixed bug #617016 (Daniel Mustieles), Fixed two typos in the README document (Daniel Neel), add generated html files (Anders F Bjorklund), Clarify the need to use xmlFreeNode after xmlUnlinkNode (Daniel Veillard), Improve documentation a bit (Daniel Veillard), Updated URL for lxml python bindings (Daniel Veillard)
Portability: Restore code for Windows compilation (Daniel Veillard), Remove git error message during configure (Christian Dywan), xmllint: Build fix for endTimer if !defined(HAVE_GETTIMEOFDAY) (Patrick R. Gansterer), remove a bashism in confgure.in (John Hein), undef ERROR if already defined (Patrick R. Gansterer), Fix library problems with mingw-w64 (Michael Cronenworth), fix windows build. ifdef addition from bug 666491 makes no sense (Rob Richards), prefer native threads on win32 (Sam Thursfield), Allow to compile with Visual Studio 2010 (Thomas Lemm), Fix mingw's snprintf configure check (Andoni Morales), fixed a 64bit big endian issue (Marcus Meissner), Fix portability failure if netdb.h lacks NO_ADDRESS (Daniel Veillard), Fix windows build from lzma addition (Rob Richards), autogen: Only check for libtoolize (Colin Walters), Fix the Windows build files (Patrick von Reth), 634846 Remove a linking option breaking Windows VC10 (Daniel Veillard), 599241 fix an initialization problem on Win64 (Andrew W. Nosenko), fix win build (Rob Richards)
Bug fixes: Part for rand_r checking missing (Daniel Veillard), Cleanup on randomization (Daniel Veillard), Fix undefined reference in python module (Pacho Ramos), Fix a race in xmlNewInputStream (Daniel Veillard), Fix weird streaming RelaxNG errors (Noam), Fix various bugs in new code raised by the API checking (Daniel Veillard), Fix various problems with "make dist" (Daniel Veillard), Fix a memory leak in the xzlib code (Daniel Veillard), HTML parser error with <noscript> in the <head> (Denis Pauk), XSD: optional element in complex type extension (Remi Gacogne), Fix html serialization error and htmlSetMetaEncoding() (Daniel Veillard), Fix a wrong return value in previous patch (Daniel Veillard), Fix an uninitialized variable use (Daniel Veillard), Fix a compilation problem with --minimum (Brandon Slack), Remove redundant and ungarded include of resolv.h (Daniel Veillard), xinclude with parse="text" does not use the entity loader (Shaun McCance), Allow to parse 1 byte HTML files (Denis Pauk), Patch that fixes the skipping of the HTML_PARSE_NOIMPLIED flag (Martin Schröder), Avoid memory leak if xmlParserInputBufferCreateIO fails (Lin Yi-Li), Prevent an infinite loop when dumping a node with encoding problems (Timothy Elliott), xmlParseNodeInContext problems with an empty document (Tim Elliott), HTML element position is not detected propperly (Pavel Andrejs), Fix an off by one pointer access (Jüri Aedla), Try to fix a problem with entities in SAX mode (Daniel Veillard), Fix a crash with xmllint --path on empty results (Daniel Veillard), Fixed bug #667946 (Daniel Mustieles), Fix a logic error in Schemas Component Constraints (Ryan Sleevi), Fix a wrong enum type use in Schemas Types (Nico Weber), Fix SAX2 builder in case of undefined attributes namespace (Daniel Veillard), Fix SAX2 builder in case of undefined element namespaces (Daniel Veillard), fix reference to STDOUT_FILENO on MSVC (Tay Ray Chuan), fix a pair of possible out of array char references (Daniel Veillard), Fix an allocation error when copying entities (Daniel Veillard), Make sure the parser returns when getting a Stop order (Chris Evans), Fix some potential problems on reallocation failures(parser.c) (Xia Xinfeng), Fix a schema type duration comparison overflow (Daniel Veillard), Fix an unimplemented part in RNG value validation (Daniel Veillard), Fix missing error status in XPath evaluation (Daniel Veillard), Hardening of XPath evaluation (Daniel Veillard), Fix an off by one error in encoding (Daniel Veillard), Fix RELAX NG include bug #655288 (Shaun McCance), Fix XSD validation bug #630130 (Toyoda Eizi), Fix some potential problems on reallocation failures (Chris Evans), __xmlRaiseError: fix use of the structured callback channel (Dmitry V. Levin), __xmlRaiseError: fix the structured callback channel's data initialization (Dmitry V. Levin), Fix memory corruption when xmlParseBalancedChunkMemoryInternal is called from xmlParseBalancedChunk (Rob Richards), Small fix for previous commit (Daniel Veillard), Fix a potential freeing error in XPath (Daniel Veillard), Fix a potential memory access error (Daniel Veillard), Reactivate the shared library versionning script (Daniel Veillard)
Improvements: use mingw C99 compatible functions {v}snprintf instead those from MSVC runtime (Roumen Petrov), New symbols added for the next release (Daniel Veillard), xmlTextReader bails too quickly on error (Andy Lutomirski), Use a hybrid allocation scheme in xmlNodeSetContent (Conrad Irwin), Use buffers when constructing string node lists. (Conrad Irwin), Add HTML parser support for HTML5 meta charset encoding declaration (Denis Pauk), wrong message for double hyphen in comment XML error (Bryan Henderson), Fix "make tst" to grab lzma lib too (Daniel Veillard), Add "whereis" command to xmllint shell (Ryan), Improve xmllint shell (Ryan), add function xmlTextReaderRelaxNGValidateCtxt() (Noam Postavsky), Add --system support to autogen.sh (Daniel Veillard), Add hash randomization to hash and dict structures (Daniel Veillard), included xzlib in dist (Anders F Bjorklund), move xz/lzma helpers to separate included files (Anders F Bjorklund), add generated devhelp files (Anders F Bjorklund), add XML_WITH_LZMA to api (Anders F Bjorklund), autogen.sh: Honor NOCONFIGURE environment variable (Colin Walters), Improve the error report on undefined REFs (Daniel Veillard), Add exception for new W3C PI xml-model (Daniel Veillard), Add options to ignore the internal encoding (Daniel Veillard), testapi: use the right type for the check (Stefan Kost), various: handle return values of write calls (Stefan Kost), testWriter: xmltefan Kost), xmlmemory: add a cast as size_t has no portable printf modifier (Stefan Kost), __xmlRaiseError: remove redundant schannel initialization (Dmitry V. Levin), __xmlRaiseError: do cheap code check early (Dmitry V. Levin)
Cleanups: Cleanups be Weber), Cleanups of lzma support (Daniel Veillard), Augment the list of ignored files (Daniel Veillard), python: remove unused variable (Stefan Kost), python: flag two unused args (Stefan Kost), configure: acconfig.h is deprecated since autoconf-2.50 (Stefan Kost), xpath: remove unused variable (Stefan Kost)
failed to find and generate stubs for libxml2, aborting ...
<class 'xml.sax._exceptions.SAXReaderNotAvailable'> No parsers found
*** Error code 1
Stop.
make: stopped in /usr/pkgsrc/textproc/py-libxml2
2.7.6: Oct 6 2009:
- Bug Fixes:
Restore thread support in default configuration (Andrew W. Nosenko),
URI with no path parsing problem (Daniel Veillard),
Minor patch for conditional defines in threads.c (Eric Zurcher)
2.7.5: Sep 24 2009:
- Bug Fixes:
Restore behavior of --with-threads without argument (Andrew W. Nosenko),
Fix memory leak when doc is NULL (Rob Richards),
595792 fixing a RelaxNG bug introduced in 2.7.4 (Daniel Veillard),
Fix a Relaxng bug raised by libvirt test suite (Daniel Veillard),
Fix a parsing problem with little data at startup (Daniel Veillard),
link python module with python library (Frederic Crozat),
594874 Forgot an fclose in xmllint (Daniel Veillard)
- Cleanup:
Adding symbols.xml to EXTRA_DIST (Daniel Veillard)
2.7.4: Sep 10 2009:
- Improvements:
Switch to GIT (GNOME),
Add symbol versioning to libxml2 shared libs (Daniel Veillard)
- Portability:
593857 try to work around thread pbm MinGW 4.4 (Daniel Veillard),
594250 rename ATTRIBUTE_ALLOC_SIZE to avoid clashes (Daniel Veillard),
Fix Windows build * relaxng.c: fix windows build (Rob Richards),
Fix the globals.h to use XMLPUBFUN (Paul Smith),
Problem with extern extern in header (Daniel Veillard),
Add -lnetwork for compiling on Haiku (Scott McCreary),
Runtest portability patch for Solaris (Tim Rice),
Small patch to accomodate the Haiku OS (Scott McCreary),
584605 package VxWorks folder in the distribution (Daniel Veillard),
574017 Realloc too expensive on most platform (Daniel Veillard),
Fix windows build (Rob Richards),
545579 doesn't compile without schema support (Daniel Veillard),
xmllint use xmlGetNodePath when not compiled in (Daniel Veillard),
Try to avoid __imp__xmlFree link trouble on msys (Daniel Veillard),
Allow to select the threading system on Windows (LRN),
Fix Solaris binary links, cleanups (Daniel Veillard),
Bug 571059 â MSVC doesn't work with the bakefile (Intron),
fix ATTRIBUTE_PRINTF header clash (Belgabor and Mike Hommey),
fixes for Borland/CodeGear/Embarcadero compilers (Eric Zurcher)
- Documentation:
544910 typo: "renciliateNs" (Leonid Evdokimov),
Add VxWorks to list of OSes (Daniel Veillard),
Regenerate the documentation and update for git (Daniel Veillard),
560524 ¿ xmlTextReaderLocalName description (Daniel Veillard),
Added sponsoring by AOE media for the server (Daniel Veillard),
updated URLs for GNOME (Vincent Lefevre),
more warnings about xmlCleanupThreads and xmlCleanupParser (Daniel Veillard)
- Bug fixes:
594514 memory leaks - duplicate initialization (MOD),
Wrong block opening in htmlNodeDumpOutputInternal (Daniel Veillard),
492317 Fix Relax-NG validation problems (Daniel Veillard),
558452 fight with reg test and error report (Daniel Veillard),
558452 RNG compilation of optional multiple child (Daniel Veillard),
579746 XSD validation not correct / nilable groups (Daniel Veillard),
502960 provide namespace stack when parsing entity (Daniel Veillard),
566012 part 2 fix regresion tests and push mode (Daniel Veillard),
566012 autodetected encoding and encoding conflict (Daniel Veillard),
584220 xpointer(/) and xinclude problems (Daniel Veillard),
587663 Incorrect Attribute-Value Normalization (Daniel Veillard),
444994 HTML chunked failure for attribute with <> (Daniel Veillard),
Fix end of buffer char being split in XML parser (Daniel Veillard),
Non ASCII character may be split at buffer end (Adiel Mittmann),
440226 Add xmlXIncludeProcessTreeFlagsData API (Stefan Behnel),
572129 speed up parsing of large HTML text nodes (Markus Kull),
Fix HTML parsing with 0 character in CDATA (Daniel Veillard),
Fix SetGenericErrorFunc and SetStructured clash (Wang Lam),
566012 Incomplete EBCDIC parsing support (Martin Kogler),
541335 HTML avoid creating 2 head or 2 body element (Daniel Veillard),
541237 error correcting missing end tags in HTML (Daniel Veillard),
583439 missing line numbers in push mode (Daniel Veillard),
587867 xmllint --html --xmlout serializing as HTML (Daniel Veillard),
559501 avoid select and use poll for nanohttp (Raphael Prevost),
559410 - Regexp bug on (...)? constructs (Daniel Veillard),
Fix a small problem on previous HTML parser patch (Daniel Veillard),
592430 - HTML parser runs into endless loop (Daniel Veillard),
447899 potential double free in xmlFreeTextReader (Daniel Veillard),
446613 small validation bug mixed content with NS (Daniel Veillard),
Fix the problem of revalidating a doc with RNG (Daniel Veillard),
Fix xmlKeepBlanksDefault to not break indent (Nick Wellnhofer),
512131 refs from externalRef part need to be added (Daniel Veillard),
512131 crash in xmlRelaxNGValidateFullElement (Daniel Veillard),
588441 allow '.' in HTML Names even if invalid (Daniel Veillard),
582913 Fix htmlSetMetaEncoding() to be nicer (Daniel Veillard),
579317 Try to find the HTML encoding information (Daniel Veillard),
575875 don't output charset=html (Daniel Veillard),
571271 fix semantic of xsd:all with minOccurs=0 (Daniel Veillard),
570702 fix a bug in regexp determinism checking (Daniel Veillard),
567619 xmlValidateNotationUse missing param test (Daniel Veillard),
574393 ¿ utf-8 filename magic for compressed files (Hans Breuer),
Fix a couple of problems in the parser (Daniel Veillard),
585505 ¿ Document ids and refs populated by XSD (Wayne Jensen),
582906 XSD validating multiple imports of the same schema (Jason Childs),
Bug 582887 ¿ problems validating complex schemas (Jason Childs),
Bug 579729 ¿ fix XSD schemas parsing crash (Miroslav Bajtos),
576368 ¿ htmlChunkParser with special attributes (Jiri Netolicky),
Bug 565747 ¿ relax anyURI data character checking (Vincent Lefevre),
Preserve attributes of include start on tree copy (Petr Pajas),
Skip silently unrecognized XPointer schemes (Jakub Wilk),
Fix leak on SAX1, xmllint --sax1 option and debug (Daniel Veillard),
potential NULL dereference on non-glibc (Jim Meyering),
Fix an XSD validation crash (Daniel Veillard),
Fix a regression in streaming entities support (Daniel Veillard),
Fix a couple of ABI issues with C14N 1.1 (Aleksey Sanin),
Aleksey Sanin support for c14n 1.1 (Aleksey Sanin),
reader bug fix with entities (Daniel Veillard),
use options from current parser ctxt for external entities (Rob Richards),
581612 use %s to printf strings (Christian Persch),
584605 change the threading initialization sequence (Igor Novoseltsev),
580705 keep line numbers in HTML parser (Aaron Patterson),
581803 broken HTML table attributes init (Roland Steiner),
do not set error code in xmlNsWarn (Rob Richards),
564217 fix structured error handling problems,
reuse options from current parser for entities (Rob Richards),
xmlXPathRegisterNs should not allow enpty prefixes (Daniel Veillard),
add a missing check in xmlAddSibling (Kris Breuker),
avoid leaks on errors (Jinmei Tatuya)
- Cleanup:
Chasing dead assignments reported by clang-scan (Daniel Veillard),
A few more safety cleanup raised by scan (Daniel Veillard),
Fixing assorted potential problems raised by scan (Daniel Veillard),
Potential uninitialized arguments raised by scan (Daniel Veillard),
Fix a bunch of scan 'dead increments' and cleanup (Daniel Veillard),
Remove a pedantic warning (Daniel Veillard),
555833 always use rm -f in uninstall-local (Daniel Veillard),
542394 xmlRegisterOutputCallbacks MAX_INPUT_CALLBACK (Daniel Veillard),
Autoregenerate libxml2.syms automated checkings (Daniel Veillard),
Make xmlRecoverDoc const (Martin Trappel) (Daniel Veillard),
Both args of xmlStrcasestr are const (Daniel Veillard),
hide the nbParse* variables used for debugging (Mike Hommey),
570806 changed include of config.h (William M. Brack),
cleanups and error reports when xmlTextWriterVSprintf fails (Jinmei Tatuya)
This changes the buildlink3.mk files to use an include guard for the
recursive include. The use of BUILDLINK_DEPTH, BUILDLINK_DEPENDS,
BUILDLINK_PACKAGES and BUILDLINK_ORDER is handled by a single new
variable BUILDLINK_TREE. Each buildlink3.mk file adds a pair of
enter/exit marker, which can be used to reconstruct the tree and
to determine first level includes. Avoiding := for large variables
(BUILDLINK_ORDER) speeds up parse time as += has linear complexity.
The include guard reduces system time by avoiding reading files over and
over again. For complex packages this reduces both %user and %sys time to
half of the former time.
on some platforms that lacked shared library support in the past. The
list hasn't been maintained at all and the gain is very limited, so just
get rid of it.
