Re: [libvirt] [PATCH] compile: fix undefined reference to gnutls_x509_crt_get_dn with gcc-4.6.1

On 10/18/2011 08:06 PM, Xu He Jie wrote: >> More likely, the difference is not in gcc, but in ld policy - Ubuntu >> recently changed policy to no longer allow implicit link dependencies >> by default (that is, if A links against B, and B links against C, >> older distros allowed A to use symbols from C without explicitly >> linking against C, while newer distros require the explicit link). >> >> Likewise. >> >> Your approach to a fix is correct, but I need to know whether to use >> the patch as-is or whether we just need one library rather than two. >> >> > Yes, I get a second link error. When I just add GNUTLS_LIBS to there, > I get another error, as below: > > /usr/bin/ld: > ../src/.libs/libvirt_driver_qemu.a(libvirt_driver_qemu_la-qemu_domain.o): > undefined reference to symbol &#39;xmlXPathRegisterNs@(a)LIBXML2_2.4.30&#39; > /usr/bin/ld: note: &#39;xmlXPathRegisterNs@(a)LIBXML2_2.4.30&#39; is defined in > DSO /usr/lib/libxml2.so so try adding it to the linker command line In which case, ACK and pushed. Your original patch was (mistakenly) attributed to <soulxu(a)soulxu-ThinkPad-T410.(none)&gt;, which is not a valid address; you should probably fix your ~/.gitconfig settings on that computer. Hopefully I was correct in re-attributing authorship to the email you used for previous patches.