[Bug preprocessor/60022] macro _(Text) generates warning: implicit declaration of function '_' [-Wimplicit-function-declaration]

[richard at netbsd dot org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60022

--- Comment #5 from Richard PALO <richard at netbsd dot org> ---
I should add, that for grins, I tried changing this invocation from '_()' to
N_()' and the got over this one, but naturally blew on the next invocation
later in the source code.

Is this perhaps a "const char*" issue?