[cfe-dev] Build-bot host compiler upgrades and C++11!

[Justin Bogner]

"dblaikie at gmail.com" <dblaikie at gmail.com> writes:
> The other bot I have some ownership over is labmini1 (http://lab.llvm.org:8011
> /buildslaves/lab-mini-01) which runs the ye olde GDB test suite on Mac. That
> machine still seems to have the classic Apple GCC 4.2 as 'gcc' and Clang 3.2
> as 'clang'. I don't know which compiler's in use there - are our build scripts
> smart enough to choose clang by default on mac?

The configure logs from that machine's runs indicate that it cleverly
chooses clang to compile with :)

from http://lab.llvm.org:8011/builders/clang-x86_64-darwin12-nt-O3/builds/2354/steps/configure/logs/stdio :
> checking for x86_64-apple-darwin12-clang... no
> checking for x86_64-apple-darwin12-llvm-gcc... no
> checking for x86_64-apple-darwin12-gcc... no
> checking for clang... clang
> checking for C compiler default output file name... a.out
> checking whether the C compiler works... yes