simon.sebright@ubs.com wrote:
Hi,
I have built the regex library as per instructions, using a command prompt set up by Visual Studio. When I come to build my project using the library, it automaticaly pulls in the regex lib file, but I get multiple defined symbols from the linker:
My app is built with wchar_t as unsigned short, and with UNICODE and _UNICODE defined, so I updated the makefile for this and rebuilt, but I just get the same thing.
I can't even see how usinstances.cpp or any other file defines these things, and searching boost and the web reveals nothing. Any ideas, anyone?
It's known issue: http://sourceforge.net/tracker/index.php?func=detail&aid=1470041&group_id=7586&atid=107586 The easiest workaround is to build the regex lib with /Zc:wchar_t- HTH, John.