[flang] 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>
Fri, 31 Dec 2021 18:58:35 +0000 (18:58 +0000)
commit5c3347aa8babd1678e73dea182bf78bf6e33822c
tree1eb63acf13d079af75615f816f85fd86e8715134
parent896537048df70762b5b0051a0e1b065a74e8d0ce
[flang] Use `GNUInstallDirs` to support custom installation dirs.

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

Reviewed By: stephenneuendorffer

Differential Revision: https://reviews.llvm.org/D115569
flang/CMakeLists.txt
flang/cmake/modules/AddFlang.cmake
flang/cmake/modules/CMakeLists.txt
flang/tools/f18/CMakeLists.txt
flang/tools/flang-driver/CMakeLists.txt