Please explain these new dependencies to devel/gettext

[Claude Buisson]

Hi,

With the upgrading of gettext, numerous new dependencies has been introduced in
the port tree, which I do not understand.

Example:

textproc/libxlst has now a USE_GETTEXT

and I regularly build libxslt in a chroot WITHOUT any gettext (last time was on
May 30).

The only explanation I can find is a dependency from libgcrypt (in fact from
libgpg-error ?) dependency useless if built WITHOUT_NLS and WITHOUT_CRYPTO,
which is my case.

Thank for your interest,

Claude Buisson