diff options
Diffstat (limited to 'cmake/modules/AddLLVM.cmake')
| -rw-r--r-- | cmake/modules/AddLLVM.cmake | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/cmake/modules/AddLLVM.cmake b/cmake/modules/AddLLVM.cmake index de00ab46ae..e93ea10089 100644 --- a/cmake/modules/AddLLVM.cmake +++ b/cmake/modules/AddLLVM.cmake @@ -85,8 +85,12 @@ function(add_llvm_symbol_exports target_name export_file) # Force re-linking when the exports file changes. Actually, it # forces recompilation of the source file. The LINK_DEPENDS target # property only works for makefile-based generators. - set_property(SOURCE ${first_source_file} APPEND PROPERTY - OBJECT_DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/${native_export_file}) + # FIXME: This is not safe because this will create the same target + # ${native_export_file} in several different file: + # - One where we emitted ${target_name}_exports + # - One where we emitted the build command for the following object. + # set_property(SOURCE ${first_source_file} APPEND PROPERTY + # OBJECT_DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/${native_export_file}) set_property(DIRECTORY APPEND PROPERTY ADDITIONAL_MAKE_CLEAN_FILES ${native_export_file}) |