Build: Add architecture rule for libshared.a.

- As suggested by Ingo, add libshared.a to the architecture name map.
This allows it to be linked by its short name like other frequently
used libraries.
- Adjust all Jamfiles referencing the lib accordingly.

Use libstdc++, libsupc++ and libgcc from gcc_syslibs.

* Instead of faking libstdc++.so from libstdc++.a, use libstdc++.so
from the gcc_syslibs build feature for everything except x86_gcc2.
* Use libgcc_s.so from the gcc_syslibs build feature for everything but
x86_gcc2 (which still carries libgcc as part of libroot.so).
* Drop filtering of libgcc objects for libroot, as that is no longer
necessary since we're only using libgcc-as-single-object for libroot
with x86_gcc2, where the filtered object file doesn't exist. Should
the objects that used to be filtered cause any problems as part of
libgcc_s.so, we can always filter them as part of the gcc build.
* Use libsupc++.so from the gcc_syslibs build feature for everything but
x86_gcc2.
* Adjust all Jamfiles accordingly.
* Deactivate building of faked libstdc++.so for non-x86-gcc2. For
x86_gcc2, we still build libstdc++.so from the sources in the Haiku
source tree as part of the Haiku build .
* Put gcc_syslibs package onto the image, when needed.

More work towards hybrid support

* All packaging architecture dependent variables do now have a
respective suffix and are set up for each configured packaging
architecture, save for the kernel and boot loader variables, which
are still only set up for the primary architecture.
For convenience TARGET_PACKAGING_ARCH, TARGET_ARCH, TARGET_LIBSUPC++,
and TARGET_LIBSTDC++ are set to the respective values for the primary
packaging architecture by default.
* Introduce a set of MultiArch* rules to help with building targets for
multiple packaging architectures. Generally the respective targets are
(additionally) gristed with the packaging architecture. For libraries
the additional grist is usually omitted for the primary architecture
(e.g. libroot.so and <x86>libroot.so for x86_gcc2/x86 hybrid), so that
Jamfiles for targets built only for the primary architecture don't
need to be changed.
* Add multi-arch build support for all targets needed for the stage 1
cross devel package as well as for libbe (untested).

Moved IconButton from LaunchBox (actually the updated version from WebPositive)
into libshared.a as BPrivate::BIconButton. Removed some outdated functionality
as well (now only uses BControlLook for drawing, cleaned up custom drawing).


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@40587 a95241bf-73f2-0310-859d-f6bbb57e9c96

Patch by Mike Roll as part of GCI: i18n LaunchBox


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39937 a95241bf-73f2-0310-859d-f6bbb57e9c96

* merged 32bit-wchar_t branches of buildtools and haiku back into
the respective trunk

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31443 a95241bf-73f2-0310-859d-f6bbb57e9c96

* remove these targets from the app_server test environment, they are not
really needed in this context anymore


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23152 a95241bf-73f2-0310-859d-f6bbb57e9c96

* use Ryan's new BAboutWindow class (also removed the hint that this app
originally was a birthday present for Ingo... hope he is Ok with that)
* fixed ticket #1424, now it uses three empty buttons for new pads
* cloned pads are now opened at an offset, otherwise one wouldn't have any
visual feedback that something happened with a cloned pad on top of the
original


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22055 a95241bf-73f2-0310-859d-f6bbb57e9c96

* added LaunchBox, an application launcher with drag&drop support
* it has been rewritten from using liblayout to use the new Haiku
layout framework
* TODO: it should come with default settings
* TODO: the minimum window size is not yet set by the layout framework (?)


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21373 a95241bf-73f2-0310-859d-f6bbb57e9c96

Use libstdc++, libsupc++ and libgcc from gcc_syslibs.

* Instead of faking libstdc++.so from libstdc++.a, use libstdc++.so
from the gcc_syslibs build feature for everything except x86_gcc2.
* Use libgcc_s.so from the gcc_syslibs build feature for everything but
x86_gcc2 (which still carries libgcc as part of libroot.so).
* Drop filtering of libgcc objects for libroot, as that is no longer
necessary since we're only using libgcc-as-single-object for libroot
with x86_gcc2, where the filtered object file doesn't exist. Should
the objects that used to be filtered cause any problems as part of
libgcc_s.so, we can always filter them as part of the gcc build.
* Use libsupc++.so from the gcc_syslibs build feature for everything but
x86_gcc2.
* Adjust all Jamfiles accordingly.
* Deactivate building of faked libstdc++.so for non-x86-gcc2. For
x86_gcc2, we still build libstdc++.so from the sources in the Haiku
source tree as part of the Haiku build .
* Put gcc_syslibs package onto the image, when needed.

More work towards hybrid support

* All packaging architecture dependent variables do now have a
respective suffix and are set up for each configured packaging
architecture, save for the kernel and boot loader variables, which
are still only set up for the primary architecture.
For convenience TARGET_PACKAGING_ARCH, TARGET_ARCH, TARGET_LIBSUPC++,
and TARGET_LIBSTDC++ are set to the respective values for the primary
packaging architecture by default.
* Introduce a set of MultiArch* rules to help with building targets for
multiple packaging architectures. Generally the respective targets are
(additionally) gristed with the packaging architecture. For libraries
the additional grist is usually omitted for the primary architecture
(e.g. libroot.so and <x86>libroot.so for x86_gcc2/x86 hybrid), so that
Jamfiles for targets built only for the primary architecture don't
need to be changed.
* Add multi-arch build support for all targets needed for the stage 1
cross devel package as well as for libbe (untested).

Moved IconButton from LaunchBox (actually the updated version from WebPositive)
into libshared.a as BPrivate::BIconButton. Removed some outdated functionality
as well (now only uses BControlLook for drawing, cleaned up custom drawing).


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@40587 a95241bf-73f2-0310-859d-f6bbb57e9c96

Patch by Mike Roll as part of GCI: i18n LaunchBox


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39937 a95241bf-73f2-0310-859d-f6bbb57e9c96

* merged 32bit-wchar_t branches of buildtools and haiku back into
the respective trunk

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31443 a95241bf-73f2-0310-859d-f6bbb57e9c96

* remove these targets from the app_server test environment, they are not
really needed in this context anymore


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23152 a95241bf-73f2-0310-859d-f6bbb57e9c96

* use Ryan's new BAboutWindow class (also removed the hint that this app
originally was a birthday present for Ingo... hope he is Ok with that)
* fixed ticket #1424, now it uses three empty buttons for new pads
* cloned pads are now opened at an offset, otherwise one wouldn't have any
visual feedback that something happened with a cloned pad on top of the
original


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22055 a95241bf-73f2-0310-859d-f6bbb57e9c96

* added LaunchBox, an application launcher with drag&drop support
* it has been rewritten from using liblayout to use the new Haiku
layout framework
* TODO: it should come with default settings
* TODO: the minimum window size is not yet set by the layout framework (?)


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21373 a95241bf-73f2-0310-859d-f6bbb57e9c96