Also, this moves numSDKs out of the actual enum, as to not mess with
the switch-cases-covered warning.
Differential Revision: https://reviews.llvm.org/D79603
For developing the OS itself there exists an "internal" variant of
each SDK. This patch adds support for these SDK directories to the
XcodeSDK class.
Differential Revision: https://reviews.llvm.org/D78675
This is mostly useful for Swift support; it allows LLDB to substitute
a matching SDK it shipped with instead of the sysroot path that was
used at compile time.
The goal of this is to make the Xcode SDK something that behaves more
like the compiler's resource directory, as in that it ships with LLDB
rather than with the debugged program. This important primarily for
importing Swift and Clang modules in the expression evaluator, and
getting at the APINotes from the SDK in Swift.
For a cross-debugging scenario, this means you have to have an SDK for
your target installed alongside LLDB. In Xcode this will always be the
case.
rdar://problem/60640017
Differential Revision: https://reviews.llvm.org/D76471
Adrian Prantl