[lldb] Use `GNUInstallDirs` to support custom installation dirs.
authorJohn Ericson <John.Ericson@Obsidian.Systems>
Sun, 4 Apr 2021 17:02:18 +0000 (13:02 -0400)
committerJohn Ericson <John.Ericson@Obsidian.Systems>
Wed, 22 Dec 2021 00:28:53 +0000 (00:28 +0000)
commit95311468997160401c027e3bad3b14a391c1ead6
tree78d22f74e1e12acfe48a4ee5930904c4c97e3ab9
parenta282ea4898efe2b2e57a93b44e90c9e497520cfb
[lldb] Use `GNUInstallDirs` to support custom installation dirs.

Extracted from D99484. My new plan is to start from the outside and work
inward.

Reviewed By: compnerd

Differential Revision: https://reviews.llvm.org/D115570
lldb/CMakeLists.txt
lldb/cmake/modules/AddLLDB.cmake
lldb/cmake/modules/LLDBConfig.cmake