Add #include files needed to set _POSIX_VERSION for debug check

Debugger was not being attached because the relevant code was #ifdef'ed out and therefore being skipped completely on some linux flavours
STEllAR-GROUP · Oct 4, 2017 · 70a7d5a · 70a7d5a
1 parent 50d061f
commit 70a7d5a
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/src/util/debugging.cpp b/src/util/debugging.cpp
@@ -9,10 +9,19 @@
 
 #include <iostream>
 
+#if !defined(_WIN32) && (defined(__unix__) || defined(__unix) || (defined(__APPLE__) && defined(__MACH__)))
+    /* UNIX-style OS. ------------------------------------------- */
+#include <unistd.h>
+#endif
+
 #if defined(HPX_WINDOWS)
 #include <Windows.h>
 #endif    // HPX_WINDOWS
 
+#if defined(_POSIX_VERSION)
+#include <boost/asio/ip/host_name.hpp>
+#endif
+
 namespace hpx {
 namespace util {
     void attach_debugger()