[libvirt] a compilation issue

Hi developers, I met the following compilation issue when I 'git checkout v0.9.8-rc1' tag then run './configure && make': <snip> Copying file ._bootmp/gnulib/lib/netinet_in.in.h Copying file ._bootmp/gnulib/lib/nonblocking.c Copying file ._bootmp/gnulib/lib/nonblocking.h Copying file ._bootmp/gnulib/lib/open.c .gnulib/gnulib-tool: line 1475: patch: command not found .gnulib/gnulib-tool: *** patch file gnulib/local/lib/openpty.c.diff didn't apply cleanly .gnulib/gnulib-tool: *** Stop. Failed to bootstrap, please investigate. make: *** [_autogen] Error 1 </snip> Has any advice about this? BTW, it's fine when I compiled latest GIT head. Thanks, Alex -------------------------------------------- IRC: #virt, #libvirt-qe, #apac-qa Phone: +86-10-6260-8185 --------------------------------------------