libraries/qt5-legacy: Update README

This commit is contained in:
Dave Woodfall 2020-04-06 04:53:25 +01:00
parent 1c4cb7751c
commit 11ecf66887
1 changed files with 13 additions and 35 deletions

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@ -2,6 +2,8 @@ Qt is a cross-platform C++ application framework. Qt's
primary feature is its rich set of widgets that provide
standard GUI functionality.
This is a legacy build of the old 5.9.x LTS version.
The following are optional dependencies that Qt will link
against if they are detected at build time:
@ -13,33 +15,33 @@ OPTIONS
To use Qt's built-in ccache option:
CCACHE=yes ./qt5.SlackBuild
CCACHE=yes ./qt5-legacy.SlackBuild
To build the documentation:
DOCS=yes ./qt5.SlackBuild
DOCS=yes ./qt5-legacy.SlackBuild
To build the examples:
EXAMPLES=yes ./qt5.SlackBuild
EXAMPLES=yes ./qt5-legacy.SlackBuild
To build support for proprietary media codecs:
PROPRIETARY_CODECS=yes ./qt5.SlackBuild
PROPRIETARY_CODECS=yes ./qt5-legacy.SlackBuild
(this will produce a non-redistributable package in some
countries)
To disable support for pulseaudio:
PULSEAUDIO=no ./qt5.SlackBuild
PULSEAUDIO=no ./qt5-legacy.SlackBuild
(Qt will automatically detect if pulseaudio is not installed
at build time and disable it if it is missing.)
To NOT build qtwebengine (EXPERIMENTAL):
WEBENGINE=no ./qt5.SlackBuild
WEBENGINE=no ./qt5-legacy.SlackBuild
Combine any or all of the above.
@ -48,37 +50,13 @@ Combine any or all of the above.
GENERAL NOTES
After upgrading Qt5 it is important to rebuild qt5ct too, if
it is installed, or some applications may not display or
function correctly.
There is a qt5-legacy (5.7.1) SlackBuild that is available
for older applications that do not run correctly with this
version. However it will not coexist with this version.
After upgrading qt5-legacy it is important to rebuild qt5ct
too, if it is installed, or some applications may not
display or function correctly.
Please report any problems about applications that don't
work correctly to the Qt5 maintainer or to the mailing list.
============================================================
NOTES ON OPTIONS
* Using ccache should speed up subsequent rebuilds, but may
be slower for first time or one-off builds.
* Building the documentation and/or examples creates a
significantly larger package.
* Successfully tested so far without webengine (VERY quick
tests):
QMPlay2
qt5ct
qbittorrent-qt5
speedcrunch
qca-qt5
psi-plus
sddm
work correctly to the qt5-legacy maintainer or to the
mailing list.
============================================================