and add a new helper target and script, "show-buildlink3", that outputs
a listing of the buildlink3.mk files included as well as the depth at
which they are included.
For example, "make show-buildlink3" in fonts/Xft2 displays:
zlib
fontconfig
iconv
zlib
freetype2
expat
freetype2
Xrender
renderproto
RECOMMENDED is removed. It becomes ABI_DEPENDS.
BUILDLINK_RECOMMENDED.foo becomes BUILDLINK_ABI_DEPENDS.foo.
BUILDLINK_DEPENDS.foo becomes BUILDLINK_API_DEPENDS.foo.
BUILDLINK_DEPENDS does not change.
IGNORE_RECOMMENDED (which defaulted to "no") becomes USE_ABI_DEPENDS
which defaults to "yes".
Added to obsolete.mk checking for IGNORE_RECOMMENDED.
I did not manually go through and fix any aesthetic tab/spacing issues.
I have tested the above patch on DragonFly building and packaging
subversion and pkglint and their many dependencies.
I have also tested USE_ABI_DEPENDS=no on my NetBSD workstation (where I
have used IGNORE_RECOMMENDED for a long time). I have been an active user
of IGNORE_RECOMMENDED since it was available.
As suggested, I removed the documentation sentences suggesting bumping for
"security" issues.
As discussed on tech-pkg.
I will commit to revbump, pkglint, pkg_install, createbuildlink separately.
Note that if you use wip, it will fail! I will commit to pkgsrc-wip
later (within day).
problems on NetBSD 1.6.2
Using nbpax allows extracting the archive correctly on NetBSD 1.6.2 (tar
in the base system has problems with long file names) and should not
concern other platforms since nbpax is part of the bootstrap.
* Fixed build for SUN Forte C++ 5.5
* Fixed build for MSVC++ 7.1
* Fixed crash when using --no-inline with g++.
2.0.15:
* g++ 3.2 (and Mac OS X g++ 3.3) build fix.
(Paul Pogonyshev)
* Compose: Fix slot lifetime regression introduced in
2.0.9. (Philip Langdale)
* tests: Small ISO C++ correctness fix (Marek Rouchal)
* Don't specify unused function parameter names.
(Andris Pavenis)
2.0.14:
* SUN Forte 5.7 build fix for ambiguity when using
inner template class. However, you still need the
patch in bug #302098 to finish the build.
2.0.13:
* signal_emit::emit(): Ensure the correct order of
destruction of the member variables, to avoid a leak.
(Andreas Ames, bug #306249)
* Allow recursive signal emission again.
(Neal E. Coombes, bug #303896)
* SUN Forte CC 5.5 build fixes:
- test_compatibility minor fix.
- visit_each() template specializations:
Mention the bool I_derives_trackable template type,
(Friedemann Kleint, bug #305647)
- Check for the non-standard SUN reverse_iterator,
and use alternative code if necessary.
(Murray Cumming)
2.0.12:
* Fixes crashes when using virtual inheritance, particularly
with bound by-reference parameters, caused by casting
from derived to base when the derived destructor has run.
(Régis Duchesne)
This might affect non-g++ compilers, so do tell us about
any problems.
2.0.11:
* Build fixes for SUN Forte, Tru64
(Murray Cumming), and MSVC++ (Cedric Gustin).
2.0.10:
* tests: Include <new> to avoid unresolved symbols on Tru64.
(Tim Mooney)
* When signal handlers are connected made during an emit
of the same signal, prevent them from being called in the
same emit, to prevent infinite loops.
(Neal E. Coombes)
* Performance improvement in a corner case.
(Neal E. Coombes).
2.0.9:
* sigc::bind() now works with the AIX and Tru64 compilers.
See the comments in sigc++/visit_each.h: visit_each_type()
if you have compilation problems.
(Murray Cumming)
* sigc::var() is now documented. (Roger Ferrer Ibáñez)
2.0.8:
* Maybe avoid (incorrect) warning with g++ 3.3.5.
(Murray Cumming)
* Fix namespace ambiguity when using multiple
major versions of libsigc++. (Liza Klerck)
2.0.7:
* Now builds with the following compilers, in addition to
the existing GNU g++, SUN Forte CC 5.5, MSVC++ .Net 2003,
and Intel compilers:
- IBM AIX xlC v7
- Tru64 C++ V6.5-042
- IRIX MIPSpro 7.4.2m
(Older versions of all these compilers might also work.)
(Murray Cumming, www.thewrittenword.com)
* MSVC++ .Net 2003 build improvements.
(Cedric Gustin, Timothy M. Shead)
* Replace C-style casts with reinterpret_cast<> and
static_cast<>. (e97_far at e.kth.se).
* Documentation: Added manual, based on the manual in
libsigc++ 1.2, but updated for the new API.
(Murray Cumming)
2.0.6:
* Fixed a memory leak in sigc::slot.
* Fixed compilation for gcc-3.4.
* Fixed compilation for Intel C++ compiler (upgraded libtool).
* Fixed project files for MSVC .Net (Timothy M. Shead).
* Fixed segfaults when compiled with MSVC .Net 2003 (moved
all calls to new and delete into non-inline library code).
* In the compatibility module use correct bound_mem_functor
variants for const (volatile) methods when creating a slot.
* Minor documentation fix.
* Resolved bugs: #152327#148744#152323#151404#153143
2.0.5:
* Distribute pregenerated configuration header for MSVC .Net.
2.0.4:
* Fixed warnings and compiler errors in the test cases.
* Added a new test case (Murray Cumming).
* Fixed 'hello_world' example.
* Don't test optional features that fail with the Sun FORTE.
* Fixes for the Sun FORTE to compile out-of-the-box
(Damien Carbery, Murray Cumming, Martin Schulze).
* Fixes for MSVC to build a DLL out-of-the-box (James Lin).
* Improved compiler specific configuration during 'configure'.
* Added rmp description file libsigc++-2.0.spec (Eric Bourque).
* Minor documentation improvements (Murray Cumming).
* Resolved bugs: #147311#147313#147391#144846#145541
2.0.3:
* Fix segfault on emission of unconnected signal.
* Test emission of unconnected signals in the test case.
* Suppress compiler warning at dynamic_cast<>-test for good.
(Help from Christof Petig and Timothy M. Shead.)
2.0.2:
* Suppress compiler warning in compatibility module at
dynamic_cast<>-test (fix suggested by Timothy M. Shead).
* If a custom accumulator is specified invoke it on signal
emission even if the signal's slot list is empty. (This used
to be the case in libsigc++-1.2 as pointed out by Timothy.)
2.0.1:
* Fixed serious bug in reference counting in sigc::signal_base::impl().
* Fixed SigC::Object-derivation check in SigC::slot() compatibility module.
* Fixed compilation on Apple gcc 3.3 (assisted by Spundun Bhatt).
* Fixed configure check for gcc 3.4 (Murray Cumming).
2.0.0:
* Implemented sigc::connection::blocked() (Murray Cumming).
* Added the scripts directory to the make dist target (Murray Cumming).
* Added more documentation (Martin Schulze).
1.9.16:
* Fixed compiler warning in sigc::connection (Alexander Nedotsukov, Murray Cumming).
* Fixed examples and made them part of the regular build (Murray Cumming).
* Added header sigc++config.h for configure time checks (Murray Cumming).
* Added configure time checks to determine the correct syntax
for explicit template method specializations (Murray Cumming).
* Removed code using partial specializations of overloaded template methods
from test cases. SUN Forte doesn't support this feature (Martin Schulze).
* Fixed compilation for gcc 3.4 (Murray Cumming).
1.9.15:
API additions:
* Add numbered slot# templates.
* Allow for methods of the object's base types to be passed into sigc::mem_fun().
Other fixes and cleanups:
* Make is_base_and_derived template compatible with the SUN Forte.
* Non-template code moved from .m4 macro source to .h/.cc files (Murray Cumming).
* Implementation moved to .cc files (Murray Cumming).
* More fixes for the SUN Forte. Make some more ctors explicit.
1.9.14:
* Added sigc::slot_base::operator bool() (Murray Cumming).
* Build docs directory by default (Murray Cumming).
* Fixed minor doxygen issues (Murray Cumming).
* Fixed compiler warning in signal.h (Murray Cumming).
1.9.13:
* Fixed passing references through sigc::slot (Reported by Jeff Franks).
* Enabled binding of objects to method slots through sigc::bind().
* Reworked sigc::bind() API: Made the template argument for the
parameter position zero-based and optional. Added overloads for
binding of up to 7 arguments at a time when no position is specified.
* Reworked sigc::hide() API: Made the template argument for the
parameter position zero-based and optional.
* Fixed compilation problems with MSVC .Net 2003 (Roel Vanhout).
* Distribute MSVC .Net 2003 project files in the tarballs.
* Improved and extended documentation.
* Minor cleanups.
1.9.12:
* Added adaptor retype(). With this final API addition all adaptors
are in place that are available in libsigc++-1.2.
* Added negation lambda operator. Use STL names for lambda actions.
* Remove formerly disabled support for gcc extension typeof().
* Added project files for MS Visual Studio .Net 2003. (Roel Vanhout)
* Make libsigc++2 compile with .Net 2003. (Roel Vanhout, Martin Schulze)
* Build shared version of libsigc++2 by default. (Cedric Gustin)
* Add support for win32 platform. (Cedric Gustin)
* Install .m4 files. (requested by Ron Steinke)
* Cleaned up functors.
* Restructured and completed documentation of the core library parts.
1.9.11:
API Additions and important bug fixes:
* Compatibility module completed. libsigc++-1.2 filenames are preserved.
* Fixed critical bug in auto-disconnection: don't defer detaching
of a slot from all referred trackables during signal emission.
* Reduced size of slots significantly.
* Fixed support for sigc::ref() in adaptors.
* Fixed sigc::visit_each(): only hit targets that are passed by
reference; pass bound members in bound_member_functor by reference.
* Add lambda actions sigc::{reinterpret,static,dynamic}_cast_
to support explicit parameter conversion.
* Add adaptors sigc::retype_return<>() and sigc::hide_return().
Minor fixes:
* Fixed return type deduction for bind<0>.
libsigc++-1.9.11 should compile with gcc-3.3.
* Fixed copy constructor and operator=() of slot template.
* Fixed a compiler warning in signal_emit#<>::emit().
* Improved test case.
1.9.10:
* Fix compiler issues with gcc-3.3.2 (patch from Jeff Franks).
* Remove compiler check for the gcc extension typeof().
* Simplify bind_functor templates.
* Move definition of struct nil into functor_trait.h.
1.9.9:
* Add a constructor to sigc::connection that takes a slot_base&
to support user defined slot lists like they are used in gtkmm.
* Fix compiler issues with gcc-3.3.2 (reported by Jeff Franks).
1.9.8:
* Add compatibility module that defines namespace SigC.
namespace SigC should be API compatible to libsigc++-1.2.
Currently only the core parts of the library are supported.
Adaptors are still to follow.
* Fix connection::operator=(). Include connection.h in sigc++.h.
* Get rid of namespace functor.
* Rename dependency to destroy_notify_callback.
* Rename trackable::clear() to trackable::notify_callbacks().
* Move slot_base, signal_base, slot_iterator[_buf], slot_list
out of namespace internal. They are public API.
* Add reference counter to signal_impl enabling signals
to share the underlying information.
* Add convenience function signal#::make_slot().
* Get rid of one-letter-parameter-names.
* Get rid of "using namespace ..." in the test cases.
* Add lambda operators subscript ([]) and assign (=).
* Fix is_base_and_derived<> for const types.
* New and updated documentation.
* Add previous announces to file NEWS.
1.9.7:
* Added sigc++/sigc++.h. (Murray Cumming)
* Added member_method example. (Murray Cumming)
* Renamed closure to slot.
* Fixed issues with gcc-3.3. (Adreas Rottmann)
* Removed unnecessary void specializations.
* Made adaptors' operator()() (overload with no arguments) return a value.
* Made visit_each() support adaptors.
* Overhauled return type deduction to make it work without typeof().
* Added convinience macros SIGC_FUNCTORS_HAVE_RESULT_TYPE and
SIGC_FUNCTOR_TRAIT(T_functor, T_result) to make return type deduction system
support 3rd-party funtors.
* Changed syntax of group adaptor from "[functor] % grp([lambdas])" to "group
([functor], [lambdas])".
* Made many fixes to lambda functionality.
* Added var() and constant() lambda creators.
* Added many lambda operators.
* Added ref() which creates a reference wrapper to enable storage of
references in bind and group adaptors.
* Expanded test suite.
* Added documentation. (Corrections by Murray Cumming)
1.9.6:
* First public release of the unstable 2.0 generation.
libsigc++ 2.0 uses modern C++ mechanisms to achieve a highly
flexible, yet typesafe callback system. It supports all features of
libsigc++ 1.2 and improves upon it by:
- No need to specify the number of arguments in signal definitions.
- Connection of any compatible (=implicitly convertable) functor
to a signal.
- Implicit type conversions of parameters during signal emission.
- Lambda adaptor for complete restructuring of functor parameter
lists in one line (subject to changes).
- Signal has a fully featured stl style list interface.
- A convinient accumulator API (replacing the old marshaller API).
- Removal of unnecessary memory management functionality.
- Lightweight class "trackable" for use as base class of your
class hierarchy replaces class "Object".
* g++ 3.2 (and Mac OS X g++ 3.3) build fix.
* Compose: Fix slot lifetime regression introduced in 2.0.9.
* tests: Small ISO C++ correctness fix
* Don't specify unused function parameter names.
* SUN Forte 5.7 build fix for ambiguity when using
inner template class. However, you still need the
patch in bug 302098 to finish the build.
Changes 2.0.13:
* signal_emit::emit(): Ensure the correct order of
destruction of the member variables, to avoid a leak.
* Allow recursive signal emission again.
* SUN Forte CC 5.5 build fixes:
- test_compatibility minor fix.
- visit_each() template specializations:
Mention the bool I_derives_trackable template type,
- Check for the non-standard SUN reverse_iterator,
and use alternative code if necessary.
Changes 2.0.12:
* Fixes crashes when using virtual inheritance, particularly
with bound by-reference parameters, caused by casting
from derived to base when the derived destructor has run.
This might affect non-g++ compilers, so do tell us about
any problems.
changes:
2.0.11:
2005-03-09 Cedric Gustin <cedric.gustin@swing.be>
* Makefile.am: Moved MSVC_Net2003 directory to SUBDIRS.
* MSVC_Net2003/Makefile.am: Added blank.cpp to EXTRA_DIST.
* MSVC_Net2003/libsigc++2_msvcNet2003.sln: Removed
test_accumulated and test_lambda projects as the tests are
disabled in the standard, configure-based build.
* MSVC_Net2003/MSVC_Net2003/libsigc++2_msvcNet2003.vcproj:
Generate a PDB file in the Debug target.
2005-03-05 Murray Cumming <murrayc@murrayc.com>
* docs/website/stable.html: Mention actual supported compilers.
* docs/website/docs.html: Removed broken examples links. Change
reference link to the reference overview page.
2005-02-23 Murray Cumming <murrayc@murrayc.com>
* sigc++/functors/slot_base.h: Make slot_base::operator=() public, to
fix the build with SUN Forte C++ 5.5 and Tru64.
* tests: Include <new> to avoid unresolved symbols on Tru64.
* When signal handlers are connected made during an emit
of the same signal, prevent them from being called in the
same emit, to prevent infinite loops.
* Performance improvement in a corner case.
* Fixed a memory leak in sigc::slot.
* Fixed compilation for gcc-3.4.
* Fixed compilation for Intel C++ compiler (upgraded libtool).
* Fixed project files for MSVC .Net (Timothy M. Shead).
* Fixed segfaults when compiled with MSVC .Net 2003 (moved
all calls to new and delete into non-inline library code).
* In the compatibility module use correct bound_mem_functor
variants for const (volatile) methods when creating a slot.
* Minor documentation fix.
Changes 2.0.5:
* Distribute pregenerated configuration header for MSVC .Net.
Changes 2.0.4:
* Fixed warnings and compiler errors in the test cases.
* Added a new test case (Murray Cumming).
* Fixed 'hello_world' example.
* Don't test optional features that fail with the Sun FORTE.
* Fixes for the Sun FORTE to compile out-of-the-box
(Damien Carbery, Murray Cumming, Martin Schulze).
* Fixes for MSVC to build a DLL out-of-the-box (James Lin).
* Improved compiler specific configuration during 'configure'.
* Added rpm description file libsigc++-2.0.spec (Eric Bourque).
* Minor documentation improvements (Murray Cumming).
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".
