[Libvir] Re: PKG_CHECK_EXISTS

Richard W.M. Jones wrote: > * PKG_CHECK_EXISTS macro doesn't exist and has to be commented out > everywhere. This is despite the fact that I have pkg-config from > Macports installed. Looking into this in a bit more detail -- Macports installs everything under /opt/local and there is a pkg.m4 file under there which contains PKG_CHECK_EXISTS macro: $ grep PKG_CHECK_EXISTS /opt/local/share/aclocal/pkg.m4 # PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) # PKG_CHECK_EXISTS manually AC_DEFUN([PKG_CHECK_EXISTS], PKG_CHECK_EXISTS([$3], What do I need to do to make autoconf use this macro? At the moment autoconf leaves the macro unexpanded, and as a result ./configure fails. checking for iptables... /sbin/iptables ./configure: line 35741: syntax error near unexpected token libxml-2.0,LIBXML_FOUND=yes' ./configure: line 35741: ` PKG_CHECK_EXISTS(libxml-2.0,LIBXML_FOUND=yes)'