On 2011-3-4 02:40 , Jack Howarth wrote: > Are there any plans to attempt to move MacPorts towards > building with clang once Xcode 4 is released? Considering that > we have so many packages supporting gcc4x variants to build with > FSF gcc, it seems strange not to do the same for clang. > Jack > ps I assume that Xcode 4 won't be held up until Lion is released so > these clang variants could be first done on Snow Leopard. It is unclear > from http://developer.apple.com/technologies/tools/whats-new.html > if the clang c++ support in Xcode 4.0 will use the existing libstdc++ > or the new libc++ instead. It would be nice if it were the latter.
We already have configure.compiler settings for llvm-gcc-4.2 and clang. Port maintainers can use these as desired. We default to whatever Apple calls /usr/bin/cc on each OS. There's a default for darwin 11 in base already on spec (llvm-gcc-4.2). We can change that if it turns out to be wrong when Lion ships. Otherwise this should all "just work". - Josh _______________________________________________ macports-dev mailing list [email protected] http://lists.macosforge.org/mailman/listinfo.cgi/macports-dev
