Add _XOPEN_SOURCE definition for linux;

2018-03-23 19:38:30 -07:00 · 2018-03-23 19:38:30 -07:00 · 9ffd7888c6
parent bdc9b63b8a
commit 9ffd7888c6
1 changed files with 1 additions and 0 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -18,6 +18,7 @@ if(EMSCRIPTEN)
  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${LOVR_EMSCRIPTEN_FLAGS}")
 elseif(UNIX)
  find_package(PkgConfig REQUIRED)
+  add_definitions(-D_XOPEN_SOURCE=600)
 endif()

 # PhysicsFS