Fix for non-disk Linux build.

diff --git a/src/lib/cross_linux.cc b/src/lib/cross_linux.cc
index 87806b1e60d9038598e4832eb79767a6cead44f2..25fd3490e2bf40374995a5169edebd054afc3607 100644 (file)
--- a/src/lib/cross_linux.cc
+++ b/src/lib/cross_linux.cc
@@ -33,7 +33,7 @@ extern "C" {
 #include <boost/algorithm/string.hpp>
 #include <boost/foreach.hpp>
 #include <boost/function.hpp>
-#ifdef DCPOMATIC_DISK
+#if BOOST_VERSION >= 106100
 #include <boost/dll/runtime_symbol_info.hpp>
 #endif
 #include <unistd.h>