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Commit e35e1cc2 by Junru Shao Committed by Tianqi Chen
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trivial (#3954)

parent 4b431c67
Showing with 2 additions and 1 deletions
cmake/util/FindLLVM.cmake
......@@ -47,6 +47,7 @@ macro(find_llvm use_llvm)
elseif(NOT LLVM_CONFIG STREQUAL "OFF")
# use llvm config
message(STATUS "Use llvm-config=" ${LLVM_CONFIG})
separate_arguments(LLVM_CONFIG)
execute_process(COMMAND ${LLVM_CONFIG} --libfiles
OUTPUT_VARIABLE __llvm_libfiles)
execute_process(COMMAND ${LLVM_CONFIG} --system-libs
......@@ -60,7 +61,7 @@ macro(find_llvm use_llvm)
# definitions
string(REGEX MATCHALL "(^| )-D[A-Za-z0-9_]*" LLVM_DEFINITIONS ${__llvm_cxxflags})
# include dir
string(REGEX MATCHALL "(^| )-I[^ ]*" __llvm_include_flags ${__llvm_cxxflags})
string(REGEX MATCHALL "(^| )-I[^ ]*" __llvm_include_flags ${__llvm_cxxflags})
set(LLVM_INCLUDE_DIRS "")
foreach(__flag IN ITEMS ${__llvm_include_flags})
string(REGEX REPLACE "(^| )-I" "" __dir "${__flag}")
......
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