Reland "[gn build] port 48e4b0f (__config_site)"
authorNico Weber <thakis@chromium.org>
Wed, 31 Mar 2021 00:30:36 +0000 (20:30 -0400)
committerNico Weber <thakis@chromium.org>
Wed, 31 Mar 2021 00:32:36 +0000 (20:32 -0400)
commitfb0b19c3de3b49bd6c343d6c02293cbcc77520fb
treed4948aa21add6d4a63f7d217e1930116229b2708
parent0b69756110db444282c40ea16929186b2910c3b1
Reland "[gn build] port 48e4b0f (__config_site)"

This reverts commit 13aff21f0da7007c42d407b4ec5c1f6b24cb6831,
since the CMake part relanded in c06a8f9caa51c7ea7.

The GN part is a bit simpler than last time due to the
prior simplifications in acea470c167fc40.
llvm/utils/gn/secondary/clang/tools/driver/BUILD.gn
llvm/utils/gn/secondary/libcxx/include/BUILD.gn
llvm/utils/gn/secondary/libcxx/src/BUILD.gn
llvm/utils/gn/secondary/libcxxabi/src/BUILD.gn