[Qt5] Add live ebuilds for the 5.4 branch.
[dev-qt/qtsql] Add slot operators to mysql and postgresql deps.

Package-Manager: portage-2.2.12
[qt5-build.eclass] Export toolchain variables only when needed.

The variables exported by tc-export are used only by the configure script.
[qt5-build.eclass] Minor refactoring.
[qt5-build.eclass] Fix comment.
[qt5-build.eclass] Remove useless sed.

The intent of these two expressions was to give precedence to
the user's CXXFLAGS/LDFLAGS over those passed by the configure
on the command line. However the user's flags are stored in
.qmake.cache, which is read before processing command line
variables anyway, thus there's no point in changing the order.
Some other solution is needed.
[dev-qt/qtmultimedia:5] Workaround opengl headers inclusion issue.

See bug 518542 for details.

Package-Manager: portage-2.2.12
[Qt5] Change some IUSE defaults.
[dev-qt/qtdiag] Add USE=ssl and qtnetwork dependency.

Package-Manager: portage-2.2.12
[dev-qt/qtmultimedia:5] Enable alsa plugin by default instead of pulseaudio.

Thanks to kensington for pointing this out.

Package-Manager: portage-2.2.12
[qt5-build.eclass] Stop defining/exporting pkg_setup.
[app-crypt/qca] Install the QCA plugins into the Qt plugin directory.
Merge pull request #71 from eliasp/qca-plugin-path

[app-crypt/qca] Install the QCA plugins into the Qt plugin directory.
[app-crypt/qca] Minor cleanup.

Package-Manager: portage-2.2.12
[app-crypt/qca] Specify correct QCA_FEATURE_INSTALL_DIR.

Package-Manager: portage-2.2.12
[dev-qt/qtgui] Harfbuzz is the default shaper in 5.4

See qtbase commit 7304c9a4e800f803221f99d5768ced03ca354654

Package-Manager: portage-2.2.12
[dev-qt/qtgui:5] Raise harfbuzz dep to match bundled version.

Package-Manager: portage-2.2.12