Several changes are involved since they are all interrelated. These
changes affect about 1000 files.
The first major change is rewriting bsd.builtin.mk as well as all of
the builtin.mk files to follow the new example in bsd.builtin.mk.
The loop to include all of the builtin.mk files needed by the package
is moved from bsd.builtin.mk and into bsd.buildlink3.mk. bsd.builtin.mk
is now included by each of the individual builtin.mk files and provides
some common logic for all of the builtin.mk files. Currently, this
includes the computation for whether the native or pkgsrc version of
the package is preferred. This causes USE_BUILTIN.* to be correctly
set when one builtin.mk file includes another.
The second major change is teach the builtin.mk files to consider
files under ${LOCALBASE} to be from pkgsrc-controlled packages. Most
of the builtin.mk files test for the presence of built-in software by
checking for the existence of certain files, e.g. <pthread.h>, and we
now assume that if that file is under ${LOCALBASE}, then it must be
from pkgsrc. This modification is a nod toward LOCALBASE=/usr. The
exceptions to this new check are the X11 distribution packages, which
are handled specially as noted below.
The third major change is providing builtin.mk and version.mk files
for each of the X11 distribution packages in pkgsrc. The builtin.mk
file can detect whether the native X11 distribution is the same as
the one provided by pkgsrc, and the version.mk file computes the
version of the X11 distribution package, whether it's built-in or not.
The fourth major change is that the buildlink3.mk files for X11 packages
that install parts which are part of X11 distribution packages, e.g.
Xpm, Xcursor, etc., now use imake to query the X11 distribution for
whether the software is already provided by the X11 distribution.
This is more accurate than grepping for a symbol name in the imake
config files. Using imake required sprinkling various builtin-imake.mk
helper files into pkgsrc directories. These files are used as input
to imake since imake can't use stdin for that purpose.
The fifth major change is in how packages note that they use X11.
Instead of setting USE_X11, package Makefiles should now include
x11.buildlink3.mk instead. This causes the X11 package buildlink3
and builtin logic to be executed at the correct place for buildlink3.mk
and builtin.mk files that previously set USE_X11, and fixes packages
that relied on buildlink3.mk files to implicitly note that X11 is
needed. Package buildlink3.mk should also include x11.buildlink3.mk
when linking against the package libraries requires also linking
against the X11 libraries. Where it was obvious, redundant inclusions
of x11.buildlink3.mk have been removed.
pOverview of changes between 1.8.0 and 1.8.1
===========================================
* Fix several problems with conjuct formation in Sinhala [Harshula]
* Fix problems that were causing fonts to be missized and
not print in GtkHTML [Ross Burton]
* Fix compilation with old fontconfig [Vincent Noel] and
old FreeType [Andrew P. Lentvorski, Jr]
* Work around problem with glyphs in monospace fonts being truncated
by Xft [Billy Biggs]
* Misc bug fixes [Damon Chaplin, Matthias Clasen, Kees Cook, Nick Lamb,
Adam Sampson,Manish Singh, Morten Welinder]
* Misc build fixes [Sebastien Bacher, Matthias Clasen, Tor Lillquist]
* Doc improvements [Torsten Schoenfeld, Billy Biggs, Morten Welinder]
Notable improvements in Pango since version 1.6 include:
* New script support: Lao, Sinhala, Syriac, Tibetan
* PangoRenderer, a base object holding the logic for rendering PangoLayout
which was previously duplicated in many places.
* Transformed rendering support for the Xft backend
in the process. (More information on tech-pkg.)
Bump PKGREVISION and BUILDLINK_DEPENDS of all packages using libtool and
installing .la files.
Bump PKGREVISION (only) of all packages depending directly on the above
via a buildlink3 include.
All library names listed by *.la files no longer need to be listed
in the PLIST, e.g., instead of:
lib/libfoo.a
lib/libfoo.la
lib/libfoo.so
lib/libfoo.so.0
lib/libfoo.so.0.1
one simply needs:
lib/libfoo.la
and bsd.pkg.mk will automatically ensure that the additional library
names are listed in the installed package +CONTENTS file.
Also make LIBTOOLIZE_PLIST default to "yes".
Overview of changes between 1.5.2 and 1.6.0
===========================================
* Add OpenType support for Hebrew [Dov Grobgeld]
* Win32 bug and build fixes [Tor Lillqvist, Hans Breuer, John Ehresman]
* Misc bug fixes [Behdad Esfahbod, Jatin Nansi]
Overview of changes between 1.5.1 and 1.5.2
===========================================
* Support 'init' feature for Bengali [Sayamindu Dasgupta]
* Allow 32-bit property fields in OpenType code
* Optimize repeated property lookups in OpenType code
* Misc bug fixes [Behdad, Keith Sharp, Morten Welinder]
Overview of changes between 1.5.0 and 1.5.1
===========================================
* Add ellipsization support to PangoLayout
* Add pango_context_get_font_map().
* Fix metrics for the Xft backend when a transform is in effect
* Separate out backend-independent parts of pangoft2topgm for
future rendering testbeds.
* Code cleanups (use G_DEFINE_TYPE, make PangoMatrix parameters const)
* Add a GType for PangoMatrix [Torsten Schoenfeld]
* Misc bug fixes [Morten Welinder]
Changes in the package
======================
* Install compatibility symlinks for shared libraries to not break binary
programs linked against 1.4.0. This is just a workaround for our broken
libtool naming scheme and should be removed when it is fixed. Agreed
by rh@.
* Move installation of documentation to doc/, out of doc/html.
Overview of changes between 1.4.0 and 1.4.1
===========================================
* Win32 bug fixes [Tor Lillqvist, John Ehresman]
* Thai rendering improvements including OpenType support
[Theppitak Karoonboonyanan]
* Fix common crash in Hangul shaper [Changwoo Ryu]
* Fix various problems with language tag selection [Frederic Zhang]
* Documentation improvements [Felipe Heidrich, Doug Quale]
* Fix crash in line break code [Jeroen Zwartepoorte, Billy Biggs]
* Build fixes [J. Ali Harlow, Noah Misch]
* OpenType engine fixes [Kailash C. Chowksey, Sayamindu Dasgupta, Aamir Wali,
Masatake YAMATO, Soheil Hassas Yeganeh]
* Indic module bug fixes [Chris Blizzard, Rajkumar S, Taneem Ahmed,
Jungshik Shin]
* Misc bug fixes [Stanislav Brabec, Anders Carlsson, Behdad Esfahbod,
Jody Goldberg, Theppitak, Sven Neumann, Manish Singh, Morten Welinder]
This is a stable release providing new functionality as compared
to Pango-1.2, while maintaining source and binary compatibility.
Notable improvements in Pango since version 1.2:
* Support for characters beyond the basic-multilingual
plane of Unicode and updates of character properties to
match Unicode-4.0.
* The same modules are now used for the Xft and fontconfig
backends, reducing code duplication, and making it easier
to create new backends independent of Pango that use
fontconfig and FreeType.
* A better font and shaper selection algorithm is now used
that takes script information into account.
* Bidirectional base direction can now be automatically
determined from the text instead of explicitly set by
the application.
* Improvements to OpenType handling, especially for the GPOS
table. GPOS features are now enabled for Arabic.
by moving the inclusion of buildlink3.mk files outside of the protected
region. This bug would be seen by users that have set PREFER_PKGSRC
or PREFER_NATIVE to non-default values.
BUILDLINK_PACKAGES should be ordered so that for any package in the
list, that package doesn't depend on any packages to the left of it
in the list. This ordering property is used to check for builtin
packages in the correct order. The problem was that including a
buildlink3.mk file for <pkg> correctly ensured that <pkg> was removed
from BUILDLINK_PACKAGES and appended to the end. However, since the
inclusion of any other buildlink3.mk files within that buildlink3.mk
was in a region that was protected against multiple inclusion, those
dependencies weren't also moved to the end of BUILDLINK_PACKAGES.
installs are something like databases that need to be handled automatically
by the package system during installation of modules, not by the end user.
Bump PKGREVISION to 1. (As a side effect, the package gets simplified a lot).
There are no packages in pkgsrc installing pango modules at the moment.
When they come, we can easily add a framework to handle them, as has been
done for x11/gtk2.
Overview of Changes in Pango 1.2.4
==================================
* Win32 [Tor Lillqvist]
- Avoid calling Uniscribe when not necessary [Hans Breuer]
- Build fixes
* Indic shaper
- Add pre-base-matra fixup code from ICU [Sivaraj Doddannan]
- Port of Bengali rendering fix from ICU [Taneem Ahmed]
* OpenType
- Port various fixes by Werner Lemberg from FreeType version
- Port various fixes by Lars Knoll from Qt version
- Many other bug fixes [Kailash C. Chowksey, Me]
* Fix bugs in FT2 rendering code [Sven Neumann]
* Remove Qt-based example program; was causing compilation problems
for a lot of people.
* Doc fixes [Noah Levitt]
* Misc bug fixes [Dave Cuthbert, Damon Chaplin, Christophe Fergeau,
Tony Graham, Morten Welinder]
* Build fixes [Sven Neumann, Benedikt Spranger]
* Fix operation with --disable-debug [Jeff Waugh]
* Improve handling of ink rectangle extents for empty runs
* Fix problem with keynav at line boundaries for RTL text [Matthias Clasen]
* Cache fontsets for the Xft and FT2 backends, a large speedup for short
strings [Owen Taylor, Soeren Sandmann]
* Make built in rendering functions, especially the FT2 one, work more like
the GDK implementation [Sven Neumann]
* Add an indic-ft2 module [Kapil Chowskey],
Add a thai-ft2 module [Theppitak Karoonboonyanan]
* Optimize pango_x_render() by drawing multiple character with a single
request when possible [Morten Welinder]
* Change the handling of attributes that cover only partial glyphs
[Owen, Taneem Ahmed, Sunil Mohan Adapa]
* Fix problems with Arial Unicode and the Opentype code [Owen, Noah Levitt]
* Fix common crash for fonts missing a GDEF table
* Fix common portability problem with informative output at end of configure.
* Build cleanups and fixes [Tim Mooney, Chris Ross, Akira Tagoh, Will Partain,
James Su]
* Miscellaneous bug fixes and cleanups [Simon Budig, Rick Jones, Noah,
Padraig O'Briain, Benjamin Otte, Andrey Panov, Federic Zhang]
* Documentation fixes [Tim, Sven]
* Handle older TrueType Open Arabic fonts.
* Fix crash with some non-BMP characters [Morten Welinder]
* Avoid crashing on font descriptions like " 12" [Padraig O'Briain]
* Minor build fixes [Rich Burridge, Sven Neumann]
have it be automatically included by bsd.pkg.mk if USE_PKGINSTALL is set
to "YES". This enforces the requirement that bsd.pkg.install.mk be
included at the end of a package Makefile. Idea suggested by Julio M.
Merino Vidal <jmmv at menta.net>.
