boost/range/sub_range.hpp cannot be included by itself

[Ivan A. Melnikov (iv@…]

When I try to compile a simple test:

#include <boost/range/sub_range.hpp>

int main() { return 0; }

I got the following error (Linux x86_64, GCC 4.5.1):

$ g++ test.cpp In file included from test.cpp:2:0: /usr/include/boost/range/sub_range.hpp:15:21: error: missing binary operator before token "("

That's because BOOST_WORKAROUND is used on line 15, before corresponding header included on line 20.

[Neil Groves]

Resolved on trunk.