[solaris][sunpro] -D_REENTRANT is not defined even if we specify -pth…

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apache · Apr 12, 2018 · 61e55b7 · 61e55b7
1 parent 44be647
commit 61e55b7
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/c/CMakeLists.txt b/c/CMakeLists.txt
@@ -106,11 +106,11 @@ endif ()
 
 # Set Compiler extra flags for Solaris when using SunStudio
 if (CMAKE_CXX_COMPILER_ID STREQUAL "SunPro")
-  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mt")
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mt -D_REENTRANT")
 endif()
 
 if (CMAKE_C_COMPILER_ID STREQUAL "SunPro")
-  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mt")
+  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mt -D_REENTRANT")
 endif()
 
 # Set linker's extra flags for Solaris (used by SunStudio and GCC without discrimination)