Lisandro Damián Nicanor Pérez Meyer wrote: > On Tuesday 10 December 2013 14:18:39 Lisandro Damián Nicanor Pérez Meyer > wrote: > [snip] >> He also gave us some directions on how we could achieve this, feel free >> to ping me if you need them.
> The idea (and please correct me if I've got something wrong) would be to: > > - Build Qt core with sse disabled. > - After the above, for each library you want with SSE2 optimisations, cd > src/libdir, qmake -config sse2, make && manually install in the > LIBDIR/sse2 directory So, for this to be workable, we'd need a canonical list of libraries that want/need SSE2 optimizations. While on the topic, and looking at qtdeclarative's JIT on i686, https://bugreports.qt-project.org/browse/QTBUG-35430 would a similar workaround suffice for libQt5Qml? build a normal sse2/jit enabled version and stuff into LIBDIR/sse2 dir, and a non-sse2/jit into LIBDIR? -- Rex _______________________________________________ Development mailing list Development@qt-project.org http://lists.qt-project.org/mailman/listinfo/development