Merge pull request #24 from tesseract-ocr/hashfn-clang

fix to compile tesseract with clang
tesseract-ocr · Aug 21, 2015 · cb05aba · cb05aba
2 parents b7cec01 + 49a7ed1
commit cb05aba
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/ccutil/hashfn.h b/ccutil/hashfn.h
@@ -47,6 +47,11 @@ using __gnu_cxx::hash_set;
 #include <hash_map>
 #include <hash_set>
 #endif  // gcc
+#elif (__clang__)
+#include <unordered_map>
+#include <unordered_set>
+#define hash_map std::unordered_map
+#define unordered_set std::unordered_set
 #else  // USE_STD_NAMESPACE
 #include <hash_map>
 #include <hash_set>