make abseil reproducible

5 years ago · 250bcfc340
parent be5e70f9eb
commit 250bcfc340
1 changed files with 1 additions and 1 deletions
--- a/vendor/abseil-cpp/CMakeLists.txt
+++ b/vendor/abseil-cpp/CMakeLists.txt
@ -69,7 +69,7 @@ endif()
 list(APPEND ABSL_COMMON_INCLUDE_DIRS ${CMAKE_CURRENT_SOURCE_DIR})

 # -std=X
-set(CMAKE_CXX_FLAGS "${ABSL_STD_CXX_FLAG} ${CMAKE_CXX_FLAGS}")
+set(CMAKE_CXX_FLAGS "${ABSL_STD_CXX_FLAG} ${CMAKE_CXX_FLAGS} -fno-ident")

 # -fexceptions
 set(ABSL_EXCEPTIONS_FLAG "${CMAKE_CXX_EXCEPTIONS}")