Hi, I noticed that if one tries to build for iOS 11 the build fails because, in the case one wants to deploy only for iOS 11.0 and later the 'system(.)' call is not available.
After a search I noticed that many developers suggest to use posix_spawn(.), so my suggestion is that, instead to just block the building process, we could allow to use "posix_spawn(.)" if the OSG_SYSTEM_SUPPORTED is not defined AND if we are not building for WIN32 (for which, to my understanding, "posix_spawn(.)" is not available, and anyway, I think for WIN32 'system(.)' should be always available, right?) The affected files would be: include/osg/osg_utils src/osgPlugins/lua/lua-5.2.3/src/loslib.c My idea would be to use: Code: pid_t pid; posix_spawn(&pid, cmd, NULL, NULL, NULL, NULL); int stat = waitpid(pid, NULL, 0); instead of: Code: int stat = system(cmd) What do you think? Cheers, Alessandro ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=72790#72790 _______________________________________________ osg-submissions mailing list osg-submissions@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-submissions-openscenegraph.org
