diff options
Diffstat (limited to 'cmake/libutils.cmake')
| -rw-r--r-- | cmake/libutils.cmake | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/cmake/libutils.cmake b/cmake/libutils.cmake index 1eb782a9078..bcba924dfa8 100644 --- a/cmake/libutils.cmake +++ b/cmake/libutils.cmake @@ -87,6 +87,11 @@ MACRO(CREATE_EXPORT_FILE VAR TARGET API_FUNCTIONS) ENDFOREACH() SET(CONTENT "${CONTENT} (void *)0\n}\;") CONFIGURE_FILE_CONTENT(${CONTENT} ${EXPORTS}) + # Avoid "function redeclared as variable" error + # when using gcc/clang option -flto(link time optimization) + IF(" ${CMAKE_C_FLAGS} ${CMAKE_CXX_FLAGS} " MATCHES " -flto") + SET_SOURCE_FILES_PROPERTIES(${EXPORTS} PROPERTIES COMPILE_FLAGS "-fno-lto") + ENDIF() SET(${VAR} ${EXPORTS}) ENDIF() ENDMACRO() |