diff options
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) |