Changes between Version 10 and Version 11 of LibcxxOnOlderSystems
- Timestamp:
- Jan 19, 2015, 8:53:46 AM (10 years ago)
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LibcxxOnOlderSystems
v10 v11 65 65 == Leopard (ppc) == 66 66 67 Darwin/PowerPC support is still quite experimental in llvm, so expect things to not be as stable as more established toolchains. Additionally, it is non-trivial to bootstrap libc++ on Leopard because the libcxx port does not build with versions older than clang-3.6, and clang-3.5 and newer require libc++. After setting up my Leopard/Intel Mac as described above (fully upgraded through r131812), I've been able to *build* libc++ for ppc but it's not quite tested yet.67 Darwin/PowerPC support is still quite experimental in llvm, so expect things to not be as stable as more established toolchains. Additionally, it is non-trivial to bootstrap libc++ on Leopard because the libcxx port does not build with versions older than clang-3.6, and clang-3.5 and newer require libc++. After setting up my Leopard/Intel Mac as described above (fully upgraded through r131812), I've been able to build a universal libc++ runtime for ppc: 68 68 {{{ 69 69 sudo port -v -s install clang-3.6 … … 75 75 }}} 76 76 77 With this, a simple PPC C++ "Hello World" app was able to run successfully on an Intel Mac, but not much additional testing has been done. 78 77 79 == Tiger == 78 80