[all-commits] [llvm/llvm-project] 8cf7dd: Revert "Prepare Compiler-RT for GnuInstallDirs, ma...

[Martin Storsjö via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 8cf7ddbdd4e5af966a369e170c73250f2e3920e7
      https://github.com/llvm/llvm-project/commit/8cf7ddbdd4e5af966a369e170c73250f2e3920e7
  Author: Martin Storsjö <martin at martin.st>
  Date:   2021-07-10 (Sat, 10 Jul 2021)

  Changed paths:
    M compiler-rt/cmake/Modules/AddCompilerRT.cmake
    M compiler-rt/cmake/Modules/CompilerRTDarwinUtils.cmake
    M compiler-rt/cmake/Modules/CompilerRTUtils.cmake
    M compiler-rt/cmake/base-config-ix.cmake
    M compiler-rt/include/CMakeLists.txt
    M compiler-rt/lib/dfsan/CMakeLists.txt

  Log Message:
  -----------
  Revert "Prepare Compiler-RT for GnuInstallDirs, matching libcxx"

This reverts commit 9a9bc76c0eb72f0f2732c729a460abbd5239c2e3.

That commit broke "ninja install" when building compiler-rt for mingw
targets, building standalone (pointing cmake at the compiler-rt
directory) with cmake 3.16.3 (the one shipped in ubuntu 20.04), with
errors like this:

-- Install configuration: "Release"
CMake Error at cmake_install.cmake:44 (file):
  file cannot create directory: /include/sanitizer.  Maybe need
  administrative privileges.
Call Stack (most recent call first):
  /home/martin/code/llvm-mingw/src/llvm-project/compiler-rt/build-i686-sanitizers/cmake_install.cmake:37 (include)

FAILED: include/CMakeFiles/install-compiler-rt-headers
cd /home/martin/code/llvm-mingw/src/llvm-project/compiler-rt/build-i686-sanitizers/include && /usr/bin/cmake -DCMAKE_INSTALL_COMPONENT="compiler-rt-headers" -P /home/martin/code/llvm-mingw/src/llvm-project/compiler-rt/build-i686-sanitizers/cmake_install.cmake
ninja: build stopped: subcommand failed.