Oversight in
b0635bfda. -lintl is necessary for gettext on Mac, which
libpq-oauth depends on via pgport/pgcommon. (I'd incorrectly removed
this change from an earlier version of the patch, where it was suggested
by Peter Eisentraut.)
Per buildfarm member indri.
$(stlib): $(OBJS_STATIC)
SHLIB_LINK_INTERNAL = $(libpq_pgport_shlib)
-SHLIB_LINK = $(LIBCURL_LDFLAGS) $(LIBCURL_LDLIBS)
+SHLIB_LINK = $(LIBCURL_LDFLAGS) $(LIBCURL_LDLIBS) $(filter -lintl, $(LIBS))
SHLIB_PREREQS = submake-libpq
SHLIB_EXPORTS = exports.txt