On Dec 2, 2011, at 02:02, Nicolas Pavillon wrote: > The question I would like to ask is related to ticket #30761 > (https://trac.macports.org/ticket/30761), in which it appears that > compilation of qtiplot hangs on Lion, and that changing optimizations options > from -O2 to -O0 solves the problem. > > The issue is that I tried to change this option at Portfile level, but > whatever I could try to adjust flags, the qmake command generates a > QMAKE_COMP_QMAKE_OBJECTIVE_CFLAGS variable which defines -O2. > Would someone know how to setup flags correctly to set up correctly this > parameter ?
Usually you would set the optimization level using: configure.optflags -O0 I don't know if Qt uses that though. If not I'd consider it a bug though. Are you sure -O0 is necessary? That means all optimization will be disabled, which means the program will be slow. _______________________________________________ macports-dev mailing list [email protected] http://lists.macosforge.org/mailman/listinfo.cgi/macports-dev
