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| author | John Ericson <John.Ericson@Obsidian.Systems> | 2022-08-20 17:38:05 -0400 |
|---|---|---|
| committer | John Ericson <John.Ericson@Obsidian.Systems> | 2022-08-23 22:47:14 -0400 |
| commit | 4c5114250bb75fdbd83e36256469d4f291549388 (patch) | |
| tree | d8507a260e0d654216b66351e9563f673f63cfa8 /polly | |
| parent | 6d8ddf53cc8026748a27a8964e117da371f2ccf2 (diff) | |
| download | llvm-4c5114250bb75fdbd83e36256469d4f291549388.zip llvm-4c5114250bb75fdbd83e36256469d4f291549388.tar.gz llvm-4c5114250bb75fdbd83e36256469d4f291549388.tar.bz2 | |
[Polly] Don't use `llvm-config` anymore (in CMake sad path)
If `LLVM_BUILD_MAIN_SRC_DIR` is not defined, just assume we are in
regular monorepo layout. Non-standard (and not really supported) layouts
can still be configured manually.
Reviewed By: beanz
Differential Revision: https://reviews.llvm.org/D132314
Diffstat (limited to 'polly')
| -rw-r--r-- | polly/CMakeLists.txt | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/polly/CMakeLists.txt b/polly/CMakeLists.txt index 6a6e78b..2e906fd 100644 --- a/polly/CMakeLists.txt +++ b/polly/CMakeLists.txt @@ -20,14 +20,11 @@ if(POLLY_STANDALONE_BUILD) # Sources available, too? if (LLVM_BUILD_MAIN_SRC_DIR) - set(LLVM_SOURCE_ROOT ${LLVM_BUILD_MAIN_SRC_DIR} CACHE PATH - "Path to LLVM source tree") + set(default_llvm_src "${LLVM_BUILD_MAIN_SRC_DIR}") else() - execute_process(COMMAND "${LLVM_TOOLS_BINARY_DIR}/llvm-config" --src-root - OUTPUT_VARIABLE MAIN_SRC_DIR - OUTPUT_STRIP_TRAILING_WHITESPACE) - set(LLVM_SOURCE_ROOT ${MAIN_SRC_DIR} CACHE PATH "Path to LLVM source tree") + set(default_llvm_src "${CMAKE_CURRENT_SOURCE_DIR}/../llvm") endif() + set(LLVM_SOURCE_ROOT ${default_llvm_src} CACHE PATH "Path to LLVM source tree") # Enable unit tests if available. set(POLLY_GTEST_AVAIL 0) |