Re: [Development] ERROR: Feature 'webengine-system-libwebp' was enabled, but the pre-condition 'libs.webengine-webp' failed.

2018-03-12 Thread YuGiOhJCJ Mailing-List via Development
x27; option you are trying to force qwebenigne > to use system webp. WebEngine uses pkg-config for webp, there is no > separate test, you can check it yourself with: > > pkg-config --libs libwebp libwebpmux libwebpdemux > > Br > > Michal > >

[Development] ERROR: Feature 'webengine-system-libwebp' was enabled, but the pre-condition 'libs.webengine-webp' failed.

2018-03-12 Thread YuGiOhJCJ Mailing-List via Development
Hello, I am trying to build Qt 5.10.1 on Slackware64 14.2 with the "-system-webengine-webp" option and libwebp 0.6.1: --- $ ./configure -v \ [...] -system-assimp \ -system-doubleconversion \ -system-freetype \ -system-harfbuzz \ -system-libjpeg \ -s