I'm trying to use a mingw cross compiler to create a log4cxx dll without much success. I've got both apr and apr-util to cross compile shared libs and log4cxx compiles well, but runs into trouble linking:
*** Warning: linker path does not have real file for library -lrpcrt4. *** I have the capability to make that library automatically link in when *** you link to this library. But I can only do this if you have a *** shared version of the library, which you do not appear to have *** because I did check the linker path looking for a file starting *** with librpcrt4 and none of the candidates passed a file format test *** using a file magic. Last file checked: /usr/lib/gcc/i586-mingw32msvc/4.4.2/../../../../i586-mingw32msvc/lib//librpcrt4.a *** Warning: linker path does not have real file for library -lws2_32. *** I have the capability to make that library automatically link in when *** you link to this library. But I can only do this if you have a *** shared version of the library, which you do not appear to have *** because I did check the linker path looking for a file starting *** with libws2_32 and none of the candidates passed a file format test *** using a file magic. Last file checked: /usr/lib/gcc/i586-mingw32msvc/4.4.2/../../../../i586-mingw32msvc/lib//libws2_32.a *** The inter-library dependencies that have been dropped here will be *** automatically added whenever a program is linked with this library *** or is declared to -dlopen it. *** Since this library must not contain undefined symbols, *** because either the platform does not support them or *** it was explicitly requested with -no-undefined, *** libtool will only create a static version of it. This is a bit beyond what I currently know about libtool. Am I trying to do this the wrong way or the hard way? Or is there a problem in the build recipe that prevents it from succeeding? Cheers, Daniel. -- Phone : +82-10-5400-3296 (010-5400-3296) Home: http://snorriheim.dnsdojo.com/ Yujin Robot: http://www.yujinrobot.com/ Embedded Ros : http://www.ros.org/wiki/eros Embedded Control Libraries: http://snorriheim.dnsdojo.com/redmine/wiki/ecl
