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| author | Chris Dyer <cdyer@Chriss-MacBook-Air.local> | 2013-11-10 00:58:44 -0500 |
|---|---|---|
| committer | Chris Dyer <cdyer@Chriss-MacBook-Air.local> | 2013-11-10 00:58:44 -0500 |
| commit | d9cc1a6986188a97e09e4c8cef46c34eee5f9cd2 (patch) | |
| tree | 662e45620fcf5b27f6a6edb5a5c105a0514e51cd /word-aligner/fast_align.cc | |
| parent | db0dcd780abea416cfdb2b2382152dbe11c35170 (diff) | |
guard against direct includes of tr1
Diffstat (limited to 'word-aligner/fast_align.cc')
| -rw-r--r-- | word-aligner/fast_align.cc | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/word-aligner/fast_align.cc b/word-aligner/fast_align.cc index fddcba9c..589ca62d 100644 --- a/word-aligner/fast_align.cc +++ b/word-aligner/fast_align.cc @@ -1,7 +1,12 @@ #include <iostream> #include <cmath> #include <utility> -#include <tr1/unordered_map> +#ifdef HAVE_CXX11 +# include <unordered_map> +#else +# include <tr1/unordered_map> +namespace std { using std::tr1::unordered_map; } +#endif #include <boost/functional/hash.hpp> #include <boost/program_options.hpp> @@ -17,7 +22,6 @@ namespace po = boost::program_options; using namespace std; -using namespace std::tr1; bool InitCommandLine(int argc, char** argv, po::variables_map* conf) { po::options_description opts("Configuration options"); |