- correct clib includes and versions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5157dfd..9d92e01 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -18,8 +18,8 @@ MESSAGE                 ("C-COMPILER: ${CMAKE_C_COMPILER}")
 MESSAGE                 ("CXX-COMPILER: ${CMAKE_CXX_COMPILER}")
 IF                      (${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
 MESSAGE                     ("Unix-like system: ${CMAKE_SYSTEM_NAME}")
-SET                         (CMAKE_CXX_FLAGS "-std=c++1y -pthread -fdiagnostics-color=always -W -Wall -Wextra -Os")
-SET                         (CMAKE_C_FLAGS "-std=c11 -pthread -fdiagnostics-color=always -W -Wall -Wextra -Os")
+SET                         (CMAKE_CXX_FLAGS "-std=c++1y -fno-builtin -fdiagnostics-color=always -W -Wall -Wextra -Os")
+SET                         (CMAKE_C_FLAGS "-std=c11 -fno-builtin -fdiagnostics-color=always -W -Wall -Wextra -Os")
 ELSEIF                  (${CMAKE_SYSTEM_NAME} STREQUAL "Windows")
 MESSAGE                     ("Windows-like system: ${CMAKE_SYSTEM_NAME}")
 SET                         (CMAKE_CXX_FLAGS "-std=c++1y -W -Wall -Wextra -Os")