[Slackbuilds-users] Problem building Qt5

[Rich Shepard]

Yesterday I tried to upgrade qt5-webkit-5.9.0 but the build script failed. I
thought it might be because I have qt5-5.12.7_nowebengine-x86_64-1_SBo
installed and it needs qt5 with the web engine.

Today sbopkg indicated that qt5 needed upgrading (along with several other
packages) so I set it running. For some reason the qt5 build halts here:

g++ @/tmp/SBo/qt-everywhere-src-5.12.8/qtwebengine/src/core/release/QtWebEngineCore_o.rsp
-Wl,--start-group @/tmp/SBo/qt-everywhere-src-5.12.8/qtwebengine/src/core/release/QtWebEngineCore_a.rsp
-Wl,--end-group -Wl,-z,noexecstack -Wl,--fatal-warnings -Wl,--build-id=sha1
-fPIC -Wl,-z,now -Wl,-z,relro -Wl,-z,defs -m64 -Wl,-O2 -Wl,--gc-sections
-rdynamic -Wl,-O1 -L/usr/lib64 -Wl,--enable-new-dtags -Wl,-whole-archive
-lqtwebenginecoreapi -Wl,-no-whole-archive -Wl,--no-undefined
-Wl,--version-script,QtWebEngineCore.version -Wl,-O1 -L/usr/lib64
-Wl,--enable-new-dtags -shared -Wl,-Bsymbolic-functions
-Wl,-soname,libQt5WebEngineCore.so.5 -o libQt5WebEngineCore.so.5.12.8
/tmp/SBo/qt-everywhere-src-5.12.8/qtdeclarative/lib/libQt5Quick.so
/tmp/SBo/qt-everywhere-src-5.12.8/qtbase/lib/libQt5Gui.so
/tmp/SBo/qt-everywhere-src-5.12.8/qtwebchannel/lib/libQt5WebChannel.so
/tmp/SBo/qt-everywhere-src-5.12.8/qtdeclarative/lib/libQt5Qml.so
/tmp/SBo/qt-everywhere-src-5.12.8/qtbase/lib/libQt5Network.so
/tmp/SBo/qt-everywhere-src-5.12.8/qtlocation/lib/libQt5Positioning.so
/tmp/SBo/qt-everywhere-src-5.12.8/qtbase/lib/libQt5Core.so -lpthread
-lpthread -ldl -lrt -lnss3 -lsmime3 -lsoftokn3 -lnssutil3 -lplds4 -lplc4
-lnspr4 -lsqlite3 -lexpat -levent -lresolv -lz -lpng16 -lwebpmux -lwebpdemux
-lwebp -lfreetype -ljpeg -lfontconfig -lX11 -lX11-xcb -lxcb -lXcomposite
-lXcursor -lXdamage -lXext -lXfixes -lXi -lXrender -lXtst -lXss -lpci
-lasound -lm -lopus -ldbus-1 -lminizip -llcms2
-L/tmp/SBo/qt-everywhere-src-5.12.8/qtwebengine/src/core/api/release
/usr/lib64/libGL.so

I let it sit for well over an hour with nothing happening, then killed
sbopkg.

In /tmp/SBo/qt-everywhere-src-5.12.8/ I don't see any error log.

I'm asking for advice on how to proceed upgrading qt5 and its webkit.

TIA,

Rich