From: bangerth Date: Thu, 30 Jun 2011 21:04:40 +0000 (+0000) Subject: Only define preprocessor symbol if not already defined. X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b5cf27a83ec546ed9bab61ba24f3250277520ae2;p=dealii-svn.git Only define preprocessor symbol if not already defined. git-svn-id: https://svn.dealii.org/trunk@23888 0785d39b-7218-0410-832d-ea1e28bc413d --- diff --git a/deal.II/contrib/boost-1.46.1/libs/thread/src/pthread/once.cpp b/deal.II/contrib/boost-1.46.1/libs/thread/src/pthread/once.cpp index 6e3722a8e3..c5dcfc2f68 100644 --- a/deal.II/contrib/boost-1.46.1/libs/thread/src/pthread/once.cpp +++ b/deal.II/contrib/boost-1.46.1/libs/thread/src/pthread/once.cpp @@ -3,7 +3,10 @@ // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) +#ifndef __STDC_CONSTANT_MACROS #define __STDC_CONSTANT_MACROS +#endif + #include #include #include