From d1f714b72da1674f6f784a8a1b2a6179f103b723 Mon Sep 17 00:00:00 2001
From: Julian Büning <julian.buening@rwth-aachen.de>
Date: Fri, 26 Jul 2019 15:43:03 +0200
Subject: CMake: fix LLVM_DEFINITIONS with find_package()

---
 cmake/find_llvm.cmake | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'cmake')

diff --git a/cmake/find_llvm.cmake b/cmake/find_llvm.cmake
index 874bd1ae..8527221a 100644
--- a/cmake/find_llvm.cmake
+++ b/cmake/find_llvm.cmake
@@ -33,8 +33,14 @@ if (USE_CMAKE_FIND_PACKAGE_LLVM)
     llvm_map_components_to_libnames(${output_var} ${ARGN})
     set(${output_var} ${${output_var}} PARENT_SCOPE)
   endfunction()
+
   # HACK: This information is not exported so just pretend its OFF for now.
   set(LLVM_ENABLE_VISIBILITY_INLINES_HIDDEN OFF)
+
+  # make LLVM_DEFINITIONS into proper list
+  set(_new_llvm_definitions "${LLVM_DEFINITIONS}")
+  string(REPLACE " " ";" LLVM_DEFINITIONS "${_new_llvm_definitions}")
+  unset(_new_llvm_definitions)
 else()
   # Use the llvm-config binary to get the information needed.
   # Try to detect it in the user's environment. The user can force a particular
-- 
cgit 1.4.1