Erik Hofman writes: > > Dennis B. D'Annunzio wrote: > > I thought I successfully compiled and installed SimGear-0.3.1. > > > > However, whem making FlightGear-0.9.1 under cygwin (xwindows was > > removed), I get this message: > > > > nt/libEnvironment.a -lsgroute -lsgsky -lsgclouds3d -lsgephem -lsgtiming > > -lsgio - > > lsgscreen -lsgmath -lsgbucket -lsgdebug -lsgmagvar -lsgmisc -lsgxml > > -lsgserial > > -lplibpu -lplibfnt -lplibjs -lplibnet -lplibssg -lplibsg -lplibul -lmk4 > > -lz -lop > > engl32 -lpthread -lm -lglut32 -lglu32 -luser32 -lgdi32 -lplibsl > > -lplibsm -lwinm > > m -lm > > Warning: resolving _glPopAttrib by linking to _glPopAttrib@0 > > It looks to me like there isn't any linking of the OpenGL libraries. > Did you see any warning message while running configure (for FlightGear)?
Hmm... -lopengl is there in the link line > -lopengl32 -lpthread -lm -lglut32 -lglu32 -luser32 -lgdi32 -lplibsl > > -lplibsm -lwinmm -lm *but* it is in the wrong place i.e Win32 linkage is quite different then Unix linkage and the order of the libraries *is* important ie sybols must be resolved *after* they are used. so in this case '-lopengl32' must come after '-lglut32' and '-lglu32' This was working correctly. has configure.ac changed this recently FWIW I won't have time to investigate this much deeper for a couple of days Norman _______________________________________________ Flightgear-devel mailing list [EMAIL PROTECTED] http://mail.flightgear.org/mailman/listinfo/flightgear-devel
