Remaining glitches with QtCreator AppImage

[probonopd]

• [ ] User needs to install compiler and libgl in order to be able to compile a Qt app
• [x] Qt Creator crashes when trying to edit a GUI file, Could not find QtWebEngineProcess, try setting QTWEBENGINEPROCESS_PATH environment variable

[probonopd]

Qt WebEngine ICU data not found at /tmp/.mount_QN5fNm/Tools/QtCreator/lib/Qt/resources. Trying parent directory...
Qt WebEngine ICU data not found at /tmp/.mount_QN5fNm/Tools/QtCreator/lib/Qt. Trying application directory...
Qt WebEngine ICU data not found at /tmp/.mount_QN5fNm/Tools/QtCreator/bin. Trying fallback directory... The application MAY NOT work.
Installed Qt WebEngine locales directory not found at location /tmp/.mount_QN5fNm/Tools/QtCreator/lib/Qt/translations/qtwebengine_locales. Trying application directory...
Qt WebEngine locales directory not found at location /tmp/.mount_QN5fNm/Tools/QtCreator/bin/qtwebengine_locales. Trying fallback directory... Translations MAY NOT not be correct.
[0907/092334:ERROR:icu_util.cc(162)] Invalid file descriptor to ICU data received.
[0907/092334:FATAL:content_main_runner.cc(714)] Check failed: base::i18n::InitializeICU(). 
#0 0x7fce88bdaaee <unknown>
#1 0x7fce88bef40e <unknown>
(...)
/tmp/.mount_QN5fNm/AppRun: line 40:  1394 Aborted                 "$LINK"/usr/bin/qtcreator.wrapper "$@"

EDIT: Solved by symlinking a few files around.

EDIT 2: xorriso didn't really like these symlinks and produced faulty ISOs, hence using hardlinks now. Luckily ISO9660 supports hardlinks and all is well, the AppImage is neatly deduplicated using the marvelous freedup tool.