Tom?s Valenta wrote: > Hi Benny, > > I am reporting some problems with building pjsua as DLL in Visual Studio 8. > In VS8 solution I declare macros PJ_DLL and PJ_EXPORTING in projects whose > functions I want to use (e.g. pjlib, pjmedia and pjsua-lib). In project > pjsua-lib I set output as DLL. Macros PJ_EXPORT_DECL_SPECIFIER etc. are > automaticaly defined in cc_msvc.h. Thanks for reporting this. I never tried to build the libraries as DLL myself, so any feedbacks on this will be good. > First problem: > In the solution there are no depencies on other projects so the projects > won't be built and linked. I had to set the depencies manually to the same > ones as in pjsua app. Yeah, that's expected. As a static library, pjsua-lib does not need to have dependencies to other libs, hence the dependencies were not set. > Second problem: > See following compiler error: > > c:\pjproject-0.8.0\pjlib\src\pj\except.c(41) : error C2375: > 'pj_throw_exception_' : redefinition; different linkage > c:\pjproject-0.8.0\pjlib\include\pj\except.h(302) : see declaration of > 'pj_throw_exception_' Was this the only error that you get? I expect to see more similar errors from other sources frankly. > I don't know exactly what it means but commenting out the line > //#define PJ_EXPORT_DEF_SPECIFIER __declspec(dllexport) > in cc_msvc.h solves the problem. So does the DLL work? Do you see symbols exported from the DLL? I kinda expect that this wouldn't work, as you just disabled the syntax to export the symbols. But I could be wrong! -benny > Have a nice day. > Vali
