On Mon, 2020-07-20 at 22:39 +1000, Hugh McMaster wrote: > Hi Ian, > > On Mon, 20 Jul 2020 at 17:11, Ian Kent wrote: > > On Thu, 2020-07-02 at 23:43 +1000, Hugh McMaster wrote: > > > # LDAP SASL auth needs libxml and Kerberos > > > -AF_CHECK_LIBXML() > > > +PKG_CHECK_MODULES([XML], [libxml-2.0], [ > > > > I think perhaps I will need to change [libxml-2.0] to > > [libxml-2.0 libxml2] ... the Fedora package name. > > > > It's not clear from the PKG_CHECK_MODULES man page if that's the > > correct way to specify this and if a space separator is meant to be > > used between package names. > > That won't do what you think it should. > > pkg-config has no concept of package names. It only reads information > from module files installed in /usr/lib/pkgconfig or similar paths. > > Developers pass the name of the required module (without .pc) to > pkg-config. So, for libxml2, it's libxml-2.0, not libxml2. > > Also, pkg-config (and its macros) treat space-separated module names > as one argument. pkg-config will fail if it can't find any one of the > specified modules. > In this case, libxml2. Ok, thanks for that. I'll check the .pc file installed on Fedora. Ian
