On Thu, Jul 15, 2010 at 7:52 AM, Takuya ASADA <syuu@xxxxxxxxxxxx> wrote: > > Hi, > > I'm writing sample code of RADOS client to learn RADOS API, and I'm > stacking on librados::Rados::read(). > It could compile, but cannot link due to this error: > get_obj.cc:(.text+0x315): undefined reference to > `librados::Rados::read(void*, std::basic_string<char, > std::char_traits<char>, std::allocator<char> > const&, long, > ceph::buffer::list&, unsigned int)' > ... > > Then, compile & link following command: > # g++ -lcrypto -lrados -lcrush get_obj.cc > /tmp/cctA2uA8.o: In function `main': > get_obj.cc:(.text+0x315): undefined reference to > `librados::Rados::read(void*, std::basic_string<char, > std::char_traits<char>, std::allocator<char> > const&, long, > ceph::buffer::list&, unsigned int)' > collect2: ld returned 1 exit status > > Do you have any idea with this? > What librados version is installed? Are you compiling from source? Thanks, Yehuda -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
