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| author | Petr Hosek <phosek@chromium.org> | 2017-07-11 01:12:09 +0000 |
|---|---|---|
| committer | Petr Hosek <phosek@chromium.org> | 2017-07-11 01:12:09 +0000 |
| commit | a9336f43cd0b4c801c512ef19987aaeb0bd2a1f4 (patch) | |
| tree | 4ce9620b71ca470be4d8a6ba6052e260e2f28bed /libunwind/CMakeLists.txt | |
| parent | 73a5b73ae9fb80fac4036aa0cd2d63a71a203286 (diff) | |
[libunwind][CMake] Add install path variable to allow overriding the destination
This is going to be used by the runtime build in the multi-target
setup to allow using different install prefix for each target.
Differential Revision: https://reviews.llvm.org/D33760
Diffstat (limited to 'libunwind/CMakeLists.txt')
| -rw-r--r-- | libunwind/CMakeLists.txt | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libunwind/CMakeLists.txt b/libunwind/CMakeLists.txt index 68d90f63820..5d4f450de62 100644 --- a/libunwind/CMakeLists.txt +++ b/libunwind/CMakeLists.txt @@ -164,6 +164,13 @@ set(LIBUNWIND_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}) set(LIBUNWIND_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}) set(LIBUNWIND_LIBRARY_DIR ${CMAKE_BINARY_DIR}/lib${LLVM_LIBDIR_SUFFIX}) +set(LIBUNWIND_INSTALL_PREFIX "" CACHE STRING + "Define libunwind destination prefix.") + +if (NOT LIBUNWIND_INSTALL_PREFIX MATCHES "^$|.*/") + message(FATAL_ERROR "LIBUNWIND_INSTALL_PREFIX has to end with \"/\".") +endif() + set(LIBUNWIND_C_FLAGS "") set(LIBUNWIND_CXX_FLAGS "") set(LIBUNWIND_COMPILE_FLAGS "") |