Re: [PATCH v2] version-etc: extend for packagers

[Bruno Haible]

Mike Frysinger wrote:
> +     *) AC_DEFINE_UNQUOTED(AS_TR_CPP([PACKAGE_$1]), ["$withval"], [$2]) ;;

We try to avoid unintended m4 expansion of identifiers by using brackets
around arguments where possible:
        *) AC_DEFINE_UNQUOTED([AS_TR_CPP([PACKAGE_$1])], ["$withval"], [$2]) ;;

(If PACKAGE_PACKAGER is actually defined as an m4 macro, this won't help much
with autoconf-2.63, due to a bug in autoconf. You probably need to wait for a
future autoconf version to get this fixed completely.)

Bruno