On quinta-feira, 17 de março de 2016 18:38:40 PDT René J. V. Bertin wrote: > Couple observations: > - I am doing nothing different from what I'm doing while building Qt 5.5.1 > - -stdlib=libc++ appear to be missing only from CXXFLAGS in the Makefiles > under qtbase/src/tools
Hmm... those are "bootstrapped" tools. But I can't find anything that overrides QMAKE_CXXFLAGS. > - it is the only option that's missing But you've got things that you shouldn't have. Most likely, whatever added -march=native did so by overriding QMAKE_CXXFLAGS. > While you may be right that my (intention of) adding compilation options is > somehow involved, I don't think that's the "bug" (and I'd hope that it'd be > supported). The proper way of adding options is to modify the mkspec's qmake.conf file or to create a new one that include()s the standard one. Anything else is not tested. > Checking my build scripts, I can confirm that CFLAGS and CXXFLAGS are set > *through the environment*, not by any direct action of mine. Yeah, not tested. This is the cause of your problem. -- Thiago Macieira - thiago.macieira (AT) intel.com Software Architect - Intel Open Source Technology Center _______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest
