diff options
| -rw-r--r-- | clang/tools/clang-shlib/CMakeLists.txt | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/clang/tools/clang-shlib/CMakeLists.txt b/clang/tools/clang-shlib/CMakeLists.txt index a0fc8f6bfbd..07ee0f0a9a9 100644 --- a/clang/tools/clang-shlib/CMakeLists.txt +++ b/clang/tools/clang-shlib/CMakeLists.txt @@ -14,7 +14,22 @@ foreach (lib ${clang_libs}) list(APPEND _OBJECTS $<TARGET_OBJECTS:obj.${lib}>) endif() list(APPEND _DEPS $<TARGET_PROPERTY:${lib},INTERFACE_LINK_LIBRARIES>) - list(APPEND _DEPS $<TARGET_PROPERTY:${lib},LINK_LIBRARIES>) + + # clang libraries are redundant since we are linking all the individual + # object files into libclang-cpp.so, so filter them out from _DEPS. + # This avoids problems with LLVM global data when building with + # BUILD_SHARED_LIBS=ON + # FIXME: We could use list(FILTER) with cmake >= 3.6 + # FIXME: With cmake >= 3.15 we could use the generator expression + # $<FILTER:list,INCLUDE|EXCLUDE,regex> + get_target_property(interface ${lib} LINK_LIBRARIES) + if (interface) + foreach(lib ${interface}) + if (NOT ${lib} MATCHES "^clang") + list(APPEND _DEPS ${lib}) + endif() + endforeach() + endif() endforeach () if (CLANG_LINK_CLANG_DYLIB) |
