DRC
2690f7ae11
Automatically disable NLS if gettext and/or libiconv are missing. On some platforms, such as Windows and OS X, NLS can't be enabled without a lot of custom configuration, so the build simply fails on those platforms unless -DENABLE_NLS=0 is specified. This change makes the CMake system behave more like autotools used to, and it is consistent with the detection behavior of other non-essential modules, such as GnuTLS.