1 files changed, 11 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/boost/cygwin-fedora-boost-1.57.0-uuid-comparison.patch b/nixpkgs/pkgs/development/libraries/boost/cygwin-fedora-boost-1.57.0-uuid-comparison.patch
new file mode 100644
index 000000000000..30ebb981b70b
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/boost/cygwin-fedora-boost-1.57.0-uuid-comparison.patch
@@ -0,0 +1,11 @@
+--- a/boost/uuid/detail/uuid_x86.hpp
++++ b/boost/uuid/detail/uuid_x86.hpp
+@@ -100,7 +100,7 @@ inline bool operator< (uuid const& lhs, uuid const& rhs) BOOST_NOEXCEPT
+     cmp = (cmp - 1u) ^ cmp;
+     rcmp = (rcmp - 1u) ^ rcmp;
+ 
+-    return static_cast< uint16_t >(cmp) < static_cast< uint16_t >(rcmp);
++    return cmp < rcmp;
+ }
+ 
+ } // namespace uuids