Hello Milton, Wednesday, November 5, 2003, 6:34:01 AM, you wrote:
> Greetings, > When building LyX version 1.3.x from source on Cygwin, I had problems > during the final link stage where gcc-3.3.1 reported some undefined > symbols. All of the 'undefined' symbols were actually defined in the LyX > source code, and the compilation proceeded without errors on Linux. I > found that the compilation was also successful on Cygwin once the > #pragma interface/implementation statements were removed from the LyX > source code. The LyX developers had taken reasonable care to protect the > #pragma statements from incompatible compilers by using "#ifdef __GNUG__ > " wrappers, but that did not seem to be good enough. It is a known issue that #pragma interface/implementation doesn't work with Cygwin g++, no solution/fix is known yet. > Does this experience reflect a bug in the gcc toolchain? Or are the LyX > developers using #pragma statements incorrectly? No, it is ok with linux. -- Best regards, Gerrit -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
