From 943dfa266bcaa773baca6091d68bb7855caa9704 Mon Sep 17 00:00:00 2001
From: MORITA Kazutaka <morita.kazutaka@lab.ntt.co.jp>
Date: Fri, 15 Jun 2018 04:08:39 +0900
Subject: [PATCH] Link system library needed for LLVM (#1282)
---
cmake/util/FindLLVM.cmake | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/cmake/util/FindLLVM.cmake b/cmake/util/FindLLVM.cmake
index 9a38ab071..3396edc7d 100644
--- a/cmake/util/FindLLVM.cmake
+++ b/cmake/util/FindLLVM.cmake
@@ -26,14 +26,18 @@ macro(find_llvm use_llvm)
execute_process(COMMAND ${LLVM_CONFIG} --includedir
OUTPUT_VARIABLE LLVM_INCLUDE_DIRS)
execute_process(COMMAND ${LLVM_CONFIG} --libfiles
- OUTPUT_VARIABLE LLVM_LIBS)
+ OUTPUT_VARIABLE __llvm_libfiles)
+ execute_process(COMMAND ${LLVM_CONFIG} --system-libs
+ OUTPUT_VARIABLE __llvm_system_libs)
execute_process(COMMAND ${LLVM_CONFIG} --cxxflags
OUTPUT_VARIABLE __llvm_cxxflags)
execute_process(COMMAND ${LLVM_CONFIG} --version
COMMAND cut -b 1,3
OUTPUT_VARIABLE TVM_LLVM_VERSION)
string(REGEX MATCHALL "(^| )-D[A-Za-z0-9_]*" LLVM_DEFINITIONS ${__llvm_cxxflags})
- string(STRIP ${LLVM_LIBS} LLVM_LIBS)
+ string(STRIP ${__llvm_libfiles} __llvm_libfiles)
+ string(STRIP ${__llvm_system_libs} __llvm_system_libs)
+ set(LLVM_LIBS "${__llvm_libfiles} ${__llvm_system_libs}")
separate_arguments(LLVM_LIBS)
string(STRIP ${LLVM_INCLUDE_DIRS} LLVM_INCLUDE_DIRS)
string(STRIP ${TVM_LLVM_VERSION} TVM_LLVM_VERSION)
--
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