Chris, Line 147 of transform.hpp is as follows: ESU = 2, EAST_SOUTH_UP = 2, ES = 2, EAST_SOUTH = 2, FLIP_Y = 2, These are enum value definitions. I suspect that what is happening is that ESU, or more likely ES is a defined macro in some header file included before Polygon.hpp. After the expansion of that macro the code no longer makes sense. I suggest including the Polygon.hpp first since it doesn't depend on any other code. If you include polygon.hpp in a header file be sure that header file gets included before others that might define macros that conflict with names used by the library. Regards, Luke ________________________________ From: boost-users-bounces@lists.boost.org [mailto:boost-users-bounces@lists.boost.org] On Behalf Of Chris Stylianou Sent: Thursday, March 24, 2011 3:30 AM To: boost-users@lists.boost.org Subject: Re: [Boost-users] Boost::Polygon issue with including in project Hi Luke, here is the whole list. We are using gcc 4.3.3 with Boost 1.45.0, but it has also been tested with 1.46.1 with the same error output. In file included from ..../include/boost/polygon/polygon.hpp:24, from accessors/shapes/Polygon.h:18, from accessors/shapes/Polygon.cc:8: ..../include/boost/polygon/transform.hpp:147: error: expected identifier before numeric constant ... Thanks Chris Stylianou _______________________________________________________________ borwell [cid:714404515@24032011-0A39] Malvern Hills Science Park Geraldine Road Malvern England WR14 3SZ t: +44 (0)1684 585240 e: chris@borwell.commailto:chris@borwell.com w: www.borwell.com "Making IT work for you" P Please consider the environment before printing this email _______________________________________________________________ From: boost-users-bounces@lists.boost.org [mailto:boost-users-bounces@lists.boost.org] On Behalf Of Simonson, Lucanus J Sent: 23 March 2011 16:03 To: boost-users@lists.boost.org Subject: Re: [Boost-users] Boost::Polygon issue with including in project Is line 147 of transform.hpp your first syntax error? Can you attach the complete listing of syntax errors generated as well as the compiler you are using? Also, which version of boost are you using? Thanks, Luke
