__sync_bool_compare_and_swap_8() implementation. While here,
arrange the knobs in a more logical order, improve on COMMENT,
and fix some minor whitespace issues.
Changes:
* Major API changes to FXThreadPool: mostly, much more sane
implementation, and optional FXCompletion parameter passed to perform
wait on subset of tasks; see FXCompletion notes below.
* Added FXCompletion synchronization object. FXCompletion is now used in
FXTaskGroup, FXThreadPool, but can also be used in your own programs
whenever one thread needs to await the completion of multiple worker
threads.
* Fixed bug in FXJSON parser: properly stop parsing at offending
character.
* Byte order mark handling fix in FXJSON parser.
* Added toChars() API to FXVariant; it returns empty string unless variant
is of type string. This is very similar to asChars(), except that
toChars() is safe (always returns a non-NULL pointer).
* Renamed toPointer() to toPtr() in FXVariant for consistency.
* FXParallel implementation changes: don't kick off tasks via FXThreadPool
in ParallelFor if there's only one task. Also, split ParallelFor into a
number of pieces corresponding to the number of threads available in the
FXThreadPool, unless this number is passed explicitly.
* Ensured FXParallelForFunctor's are aligned in ParallelFor.
* Updated VC++ 2008 Visual Studio project files.
- Remove a patch that was applied upstream
Changes:
* Added verbose option to reswrap.
* Updated BMP loader routines, some bullet-proofing against malicious
bitmap files.
* Changes in FXVariant: operator bool returns true for non-zero numerical
values, non-empty arrays or non-empty dictionaries. It only returns
false if the variant is FXVariant::null. This new interpretation strokes
much better with common usage patterns.
* Added asChars() API to FXVariant.
* FXPtrList now index with FXival.
* Print routines fxprintf() are now supporting NaN and Inf printouts. Also
fixed -0 printout.
* Change in FXThreadPool::wait() routine: now waits till all jobs are
finished.
* Added executeAndWait() routine to FXThreadPool and FXTaskGroup.
* Small change in FXParallel: ensure tasks are aligned in memory.
* Added FXEXEIcon and FXEXEImage. These should icons or bitmaps embedded
in Windows Executable files.
* Added FXCOLORREF2RGB and FXRGB2COLORREF macros for Windows based FOX
applications.
* Some complex math transcendentals added.
* Population-count inline functions added to fxendian.h. These use x86
builtins when possible.
* API fixes (bad parameter signatures) fixed in the list-widgets.
* CDECL attributes in some FXApp member functions (Windows Only).
Changes:
* Project files updated to Visual Studio 2008.
* Much faster file dialog due to using file extension and PATHEXT for
executable status.
* PathFinder lists files about to be deleted.
* New API's to list widgets for much more convenient way to populate with
fixed lists of items.
* New selectAll() API added to list widgets.
* Updated syntax coloring file Adie.stx with FORTRAN syntax coloring.
* IMAGE_ALPHAGUESS used when loading BMP icons in FXIconSource.
* Added APIs filesToURIList() and filesFromURIList() in FXURL namespace.
* Bug fix in FXStringDictionary.
* Bug fixes in FXThreadPool.
* Replaced preprocessor MAYBE with enum maybe.
* Message map search improvement using branch probability macro and
test-order.
* TIFF image loader improvements.
* FXString::format() now knows about thousands separator option for
printing floating point.
* Bugs fixed in IRIS RGB image support.
* FXObjectListOf::adopt() argument should not have been declared const.
* Suggested file extension changes automatically ONLY when picking
existing file.
* New hasExecExtension() API added to FXPath (Windows specific).
* Integer overflow fixed in FXApp having to do with click speed interval.
* New API getExecExtensions() added in FXSystem (Windows specific).
* If pipe2() system call not available, try set file descriptor flags
with fcntl() instead.
exists, libtool will add all libraries libB.la refers to (dependency_libs
field) to the linker command line and store them in the dependency_libs
field of libA.la. So everything that subsequently links with libA will also
link to these extra libraries. This causes too much overlinking.
This commit modifies Mk/Uses/libtool.mk so it empties the dependency_libs
field in .la libraries during staging. However, because .la libraries have
very limited use when dependency_libs is empty it makes sense to completely
remove them during staging.
So with this commit USES=libtool is modified to remove .la libraries and a
new form (USES=libtool:keepla) is introduced in case they need to be kept
(dependency_libs is still emptied).
PORTREVISION is bumped on all ports with USES=libtool that install .la
libraries. Most ports are also changed to add :keepla because .la
libraries have to be kept around as long as there are dependent ports with
.la libraries that refer to them in their dependency_libs field. In most
cases :keepla can be removed again as soon as all dependent ports that
install .la libraries have some form of USES=libtool added to their
Makefile.
PR: ports/188759
Exp-run: bdrewery
Approved by: portmgr (bdrewery)
a zeising, kwm production, with help from dumbbell, bdrewery:
NEW XORG ON FREEBSD 9-STABLE AND 10-STABLE
This update switches over to use the new xorg stack by default on FreeBSD 9
and 10 stable, on osversions where vt(9) is available.
It is still possible to use the old stack by specifying WITHOUT_NEW_XORG in
/etc/make.conf .
FreeBSD 8-STABLE and released versions of FreeBSD still use
the old version.
A package repository with binary packages for new xorg will
be available soon.
This patch also contains updates of libxcb and related ports, pixman, as well
as some drivers and utilities.
Bump portrevisions for xf86-* ports, as well as virtualbox-ose-additions due
to xserver version change.
Apart from these updates, the way shared libraries are handled has been
changed for all xorg ports, as well as libxml2 and freetype, which means
ltverhack is gone and as a consequence shared libraries have been bumped.
The plan is that this change will make library bumps less likely in the
future.
All affected ports have had their portrevisions bumped as a consequence of
this.
Fix some issues where WITH_NEW_XORG weren't detected properly on CURRENT.
Update instructions, hardware support, and more notes can be found on
https://wiki.freebsd.org/Graphics
Thanks to: all testers, bdrewery and the FreeBSD x11@ team
exp-run by: bdrewery [1]
PR: ports/187602 [1]
Approved by: portmgr (bdrewery), core (jhb)
Changes:
* FXIconSource now can use icon/image contents to detect file format type
[the stream must be seekable].
* A default FXIconSource implementation in FOX will be used to load icons
if not overloaded by a user-extended one explicitly.
* Replaced FXIconDict with FXIconCache.
* Replaced FXFileDict with FXFileAssociations. The new implementation uses
FXDictionary, and the new FXIconCache.
* Fixed problem in FXDictionary: object pointed to by data is itself not
const. This affects const-accessors.
* Fixed bug in Adie: dumping core when started with unknown commandline
parameter.
* Expunged FXDict and its subclasses. Now replaced with new
implementations, see above.
* FXFileList now has explicit pointer to FXIconSource, for image preview
purposes.
* Changed things around for FXFileAssociations to be more easily
subclassable.
* In FXIconCache, don't add to the hash table until loading was
successful.
* PathFinder icon previewing improved, more options for sizing.
* PathFinder custom iconpath wasn't being saved.
* In FXFileAssociations, don't add extension-association unless associated
extension data from registry is fully and properly parsed.
* Fixed compile problem in FXPipe.
* FXJSONFile class added. Base class FXJSON improved and generalized.
* FXIO now tracks file position; new implementation of FXIO counts bytes
read/written.
* FXPipe API's added, should now be functional.
* Renamed FXStringMap to FXStringDictionary for consistency.
* Fixed a few problems in FXVariantMap, FXDictionary.
* Fixed possible race in FXThreadPool::startWorker.
* New FXThreadException class added; FXThreadException will cause graceful
early termination of a thread when thrown inside of FXThread.
* FXThread now interceps only FXException (and subclasses), rethrows other
exceptions. This was necessary due to the way GNU C++ library performs thread
exits.
* Non FOX exceptions thrown inside FXThread are now rethrown; but attempts
are made to maintain proper bookkeeping when unrolling the stack.
* FXThreadPool tasks may throw exceptions. FXThreadPool now intercepts all
FOX exceptions and updates bookkeeping when other exceptions are thrown. Note:
tasks in FXThreadPool are executed by threads, but since sometimes the main
thread is executing tasks in FXThreadPool also we can not allow tasks to throw
FXThreadException.
* Exceptions thrown inside FXWorker now terminate the worker, and reclaim
worker's thread and memory. Before exceptions were all caught, making it
impossible to pass return codes from worker execution.
* Exceptions thrown in FXTaskGroup::Task correctly reclaim the
FXTaskGroup::Task now, and will update completion count and notifications
appropriately.
* The exception philosophy in FOX is that the library only manages FXExceptions
and their subclasses; other exceptions will be either uncaught or
caught and rethrown after bookkeeping updates; thus programs should be careful
throwing exceptions other than FXExceptions.
Changes:
* Updated FXJSON JavaScript Object Notation I/O class:- removed limits to
token size in both input and output operations (formerly limited to
buffersize).
* Minor changes to FXVariant:- added some missing API's, removed toChar()
as its useless. Added has() to determine if key is present in case
FXVariant is a map.
* Simplified FXFile and other FXIO subclasses a bit to remove redundant
implementations.
* Added FXIOBuffer, an FXIO device that serializes to/from a memory
buffer.
* FXRanged, FXRangef: now check intersect() results a bit differently.
* Ray to FXSpheref, FXSphered intersection test changed to allow origin
inside sphere possibility.
* Fixed small bug in wc2nc().
* Possible buffer overrun in FXDir fixed.
* Added class FXStringMap.
* Changed some API's in FXDictionary. Added erase() API to allow removal
of slot already located. This is faster, and needed for successful
subclassing.
* FXStat problem fixed on Windows.
Changes:
* Added FXJSON JavaScript Object Notation I/O class. FXJSON loads and
saves JSON, and has a great number of options, extensive error
reporting, and great degree of control over output.
* Problems in Windows version of fxcpuid.cpp fixed.
* Line segment to box and line segment to sphere intersection routines
added; also computes intersection point.
* FXString escape() and unescape() now do \uXXXX unicode escaping. Old
functions for these, fromAscii() and toAscii() have been removed. The
new implementation properly handles surrogate pairs.
* Added some API's to FXGLGroup.
* FXListBox current item fix.
* Added new functions to FXElement.h. Particularly, bulk-comparison
function.
* Use new fxstrlcpy() and fxstrlcat() where appropriate; these will
always produce null-terminated strings.
* Passed wrong handle for error FD in FXProcess under Windows.
* Fix introduced bugs in FXHash and FXDict.
* Some extra checks added in GIF loader header detection.
* Typo fix in lock-free queue class FXLFQueue.
* Fast accessors added to FXVariant; they can be used if type already
known.
* Fixed minor issues with FXVariant implementation.
* Missing FXAPI declaration in FXArrayBase added.
* Added area() and volume() calculation to FXRange and FXSphere classes;
added area() to FXExtent classes.
* Added new FXDictionary class; this will replace FXDict at some point in
the future.
* Remove CONFLICTS between FOX ports by having man-pages
and binaries named after the port version
* Avoid bumping shlib version at each minor update by using
ltverhack [1]
* Make PKGNAMEs unique (fox14, fox16, fox17) [2]
* Use new LIB_DEPENDS format
Suggested by: mezz [1], bapt [2]
Changes:
* Added class FXVariant, and supporting classes FXVariantMap and
FXVariantArray. The FXVariant class can store basic types like bool,
int, or float, but also arrays of variants, or maps of variants. Thus,
FXVariant can be used to store an arbitrarily complex tree-like data
structure.
* Problems in Windows version of fxcpuid.cpp fixed.
* Fix cased from (__m128) to _mm_castsi128_ps() intrinsic for portability.
* Fix compare operation in FXSize.h.
* Added fxstrlcpy() and fxstrlcat() for safe string copy and string
concatenation.
* Added __noreturn macro for flagging non-returning functions like
fxerror(). This may help compilers generate better code for places
where these functions are called.
* Removed fxsleep(), obsoleted by FXThread::sleep() and
FXThread::wkaeat().
* Allow out-of-source builds of FOX on configure-based systems.
* Force end-of-string in value returned by gethostname().
* Fix introduced bugs in FXHash and FXDict.
* Added swapElms() to FXElement.h. Also added templated swap().
* Added internal function memswap().
* Don't include intrinsics header files unless target architecture is
x86 or x86-64.
* Updated build on Fedora 18 for Raspberry Pi.
- Add two local files with patches to mute compiler warnings and fix
potential stack buffer overflow bugs (already reported upstream)
Changes:
* Many changes to Matrix classes for AVX and SSE.
* FXHash hash-table improvements.
* FXHash, FXPtrList needlessly had virtual destructors.
* API's equalElms() added to FXElement.h.
* Problems with initial list fixed in FXFileList and FXDirList.
* Dropped default parameter value for FXString::mid() API.
* Signed/unsigned warning issues fixed in FXArray.h.
* FXArray and FXHash now use FXival to allow truly large arrays and
dictionaries.
* Fixed some warnings compiling synchronization classes.
* Use FXuval for fxmalloc() and ilk.
* Minor additional tweaks to CPU identification.
* FXRefPtr moved into the Atomic Age:- use atomic swap when changing
pointer value.
* Add overloads for long, unsigned long in FXElement.h.
* FXArray now consists of single (never NULL) pointer, same as FXString.
This means FXArray takes up only a pointer's worth of space when empty.
* Sign-extend macro added to fxdefs.h.
Changes:
* Updated fxcpuid() with AVX, AVX2, FMA, XOP, etc. detection.
* Updated tables for fxascii.cpp.
* Added various macros for memory alignment in fxdefs.h.
* Added API's to FXTreeList and FXFoldingList to replace one item with
custom item.
* Added API to return processor index of calling thread in FXThread.
* Bounds check in FXTabBook's setCurrent().
* Added isAccessible API to FXStat.
* Added API to rotate vector by quaternion to FXQuatd, FXQuatf.
* Check valid path in FXPath.
* FXFileList Drag and Drop now enabled.
* Improvements to File Open Dialog right-click menu.
* Add ability to remove as well as add directory bookmarks in File Open
Dialogs.
* AVX capabilities added to matrix and vector classes (if compiled with
avx intrinsics).
* FXThread sleep() function reverts to sleep if interrupted by signal.
* 4x4 Double matrix transpose using AVX permute intrinsic.
* Check UTIME_OMIT before using utimensat().
* Updates to PathFinder file manager.
* Check for NULL name in FXMetaClass hash table additions.
* Added isBinDigit() and isOctDigit() to Ascii character class functions.
Changes:
* Small changes to return types in FXIO (and subclasses) for flush(),
eof().
* FXSemaphore implemented in terms of mutex and condition on MacOSX and
Minix.
* FXMat4d and FXMat2d AVX accelerated when compiled for AVX.
* ADA programming language patterns added to Adie's syntax file.
* Fix in PathFinder escapement of filenames prior to spawning process to
open document.
* Compile-time check improved before implementing call to utimensat() in
FXStat.
Changes:
* Totally revamped implementation of FXThreadPool. The new FXThreadPool
is organized about a lock-free queue, with semaphores managing
synchronization between producer- and worker-threads. Thus, threads
never block unless two edge conditions are reached: either the
task-queue is empty, in which case worker threads will block (nothing
to do), or task queue is filled up, and producer thread will block
(no room in queue). An important new capability is for an additional
thread to enter into the task-processing loop temporarily. Finally,
the thread starting FXThreadPool, as well as the worker threads
belonging to the FXThreadPool now have a thread-local variable
referencing the FXThreadPool. This allows the threads involved to
locate the address of the FXThreadPool, for instance to create an
FXTaskGroup.
* New FXTaskGroup class manages groups of task to be executed in parallel
on a FXThreadPool. Tasks started through the FXTaskGroup interface are
guaranteed to be completed within the lifetime of the FXTaskGroup
instance.
* New FXParallelInvoke and FXParallelFor template functions to implement
parallel function call, and parallel for loop. This uses the new
FXTaskGroup, and indirectly, FXThreadPool.
* Pass optional stacksize when constructing FXWorker. Added stacksize
option to FXThreadPool with which new workers will be started.
* FXBarrier wait primitive now sports API's to change break-through
threshold, and forced-release option.
* FXSemaphore now has API's for timed wait, and try-wait for non-blocking
semaphore decrement.
* Added additional atomic variable types in FXAtomic.h.
* Added check for maximum dash-pattern length in FXDC and FXDCWindow.
* Fixed some issues with FXStat of files.
* Off-by-one error fixed in FXRex counted repeat of complex subpatterns.
* Clear internal text pointers in FXRex prior to a match.
* Added a few missing print-patterns to Adie.stx syntax file.
* Added FXSemaphore-protected queue class FXSemaQueue; this is itself a
wrapper around FXPtrQueue.
* Added lock-free queue class FXLFQueue.
* Numeric conversion issues fixed in fxstrtod.cpp; in particular, some
corner cases now give more accurate results.
* The function fxscanf.cpp does no longer eat the "e" when scanning for a
number, unless actually followed by digits.
* Switch to statvfs() from statfs() in FXStat.
* Indexing operator added to FXAutoPtr.
* Added new class FXScopedThread. FXScopedThread automatically performs a
join() upon destruction.
If a port used other USE_GNOME items it was untouched.
The ports that used other USES were fixed by hand.
PR: ports/177081
Reviewed by: bapt
Approved by: portmgr (miwi)
Changes:
* Added auto-numbering in FXHeader.
* Added alpha-numbering in FXHeader.
* Fixes to FXProcess implementation on Windows.
* Fixed aligned to unaligned store in FXMat2f SSE implementation.
* Slightly stricter TGA header recognition.
* Removed FXSemaphore value() API. Never used, and not really useful.
* FXRecentFiles allows for up to 32 entries; still defaults to 10,
however.
* Fix in Windows non-UNICODE implementation of FXStat created(),
accessed(), and modified() API's.
* Added API's to FXWorker class.
* Added API to FXPtrQueue class.
* FXPath::contract() should only replace whole path-components.
* Prototype of wndproc() was not correct for 64-bit Windows.
- Trim Makefile headers
Feature safe: yes
Changes:
* FXPath::match is now UTF-8 aware in matching filenames.
* Keep directories up front in FXFileList.
* FXTable API additions for spanning cells.
* FXTable fixes to issue only single callback for spanning cells if
multiple columns/rows fall in selection rectangle.
* Added GO Language support for Adie Text Editor.
* Added TENA .tdl Language support for Adie Text Editor.
* Switch to C++ casts in certain places kills of const cast warnings.
* The fox-config file for FOX project development has been re-instated.
* New feature in FXHeader control: auto-renumbering captions based on
renumbering function; if a renumbering function (which computes the caption
from the caption index) is set, then captions are automatically recomputed
when the number of items in the FXHeader is changed.
* Updated FXTable to use this new feature in FXHeader. The old options for
renumbering have been removed.
* Porting problem in FXMat4d, FXMat4f fixed, for CYGWIN32.
* Added API's to FXTable to return first and last row (or column) of a spanning
cell.
* Added API to check if a cell is horizontally spanning or vertically spanning.
* Cutoff angles in FXQuatd are smaller than in FXQuatf, due to much greater
precision of doubles versus floats.
* FOX on Raspberry Pi coming soon (I got one on order!).
* Added FXRandom fast, long-period, thread-safe psuedo-random number generator.
* Gamma-corrected image scaling option added.
* FXPath::relative() corner-cases fixed.
* FXPath::isHidden() now faster by scanning backward.
* Adie syntax highlight algorithm had some possible issues.
* Now expand context when incrementally recoloring.
* Include glext.h on Windows; missing symbol otherwise.
* Updated list of C++ keywords in Adie.stx style coloring file.
* Added enable/disable item API's to FXComboBox, FXListBox, FXTreeListBox.
* Added expression evaluate feature to Adie text editor.
* Internal anynymous name spaces introduced in FXExpression and FXRex due to
symbol clashes on some compilers.
* Added ?: alternative expression to FXExpression.
* Array indexing problem fixed in FXFont.
* Typo fixed in FXAtomic.cpp.
- Use new OPTIONS framework
developed in years and has been dropped from the MESA 8.0 distribution.
Freeglut is a rewrite of glut and is actively developed and is used by
many linux distributions instead of libglut.
Bump all ports that directly depend on libglut because of the shlib version
change.
There are some extra items in this patch.
*) Because freeglut doesn't have the same dependancies as libglut, some ports
need extra dependencies added to USE_XORG to make them build.
*) Mark graphics/f90gl broken, f90gl depends on a header that is only shipped
with libglut.
*) Remove option for libglut/freeglut selection in games/cake, only freeglut
remains now.
*) While here fix a png related build issue games/vegastrike.
Thanks to miwi for running the exp-run.
Approved by: portmgr (miwi)
Collaboration with: zeising@
Obtained from: xorg-dev staging area.
* Fixed TIFF image save/load.
* Fixed quaternion arc() for vectors that are 180 degrees apart.
* Some tweaks in FXAtomic: more optimal code for non-PIC compiles; also,
check for PIE (position independent executable).
* Fixed problem in FXRex regarding non-ASCII characters.
* Repaired some broken syntax patterns in Adie.stx syntax file.
* SSE-ified lerp() API added to vector classes.
* Fixed SSE unaligned store problem in FXMat4d; exhibited itself on 32-bit systems.
* Setjmp()/longjmp() issue fixed in fxpngio.cpp.
* Operator FXbool in FXAutoPtr and FXRefPtr interfered with comparison operators;
removed it.
* Added API's to FXMat4 classes.
* Added serialization capability to FXExpression class.
