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Diffstat (limited to 'libraries/qt5')
| -rw-r--r-- | libraries/qt5/README | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/libraries/qt5/README b/libraries/qt5/README index dc4dc6e430820..8521d33cecba9 100644 --- a/libraries/qt5/README +++ b/libraries/qt5/README @@ -21,6 +21,9 @@ To build the documentation: DOCS=yes ./qt5.SlackBuild +(you will need the llvm package from extra/ to build +documentation) + To build the examples: EXAMPLES=yes ./qt5.SlackBuild @@ -100,3 +103,32 @@ clarity. qca-qt5 psi-plus sddm + +============================================================ + +TROUBLESHOOTING + +If Qt5 fails to build, it may be worth using the following +steps. + +1 Uninstall the old Qt5 package +2 Log out of root +3 Log back in as root +4 Build and install the new package +5 Log out of root +6 Log back in as root +7 Upgrade all other packages that depend on Qt5 + +The reasoning behind all the log outs/ins, is because Qt5 +installs /etc/profile.d/qt5.sh that sets QT5DIR and adds +QT5DIR/bin to your $PATH when you log in (there's a similar +file for csh.) Even though the old Qt5 is removepkg'd, those +settings are *still there* until you log out. + +You can see with a test (assuming bash or a zsh type shell): + +env | grep -i qt5 + +If that command is used before step 4, you shouldn't see +anything qt5 related in PATH and QT5DIR shouldn't exist. + |