> From: Andy Wingo <wi...@pobox.com> > Cc: guile-devel@gnu.org > Date: Sat, 16 Jul 2016 10:53:37 +0200 > > > net_db.c:454:20: warning: 'sym_ai_passive' defined but not used > > [-Wunused-variable] > > SCM_VARIABLE_INIT (sym_ai_passive, "AI_PASSIVE", > > ^ > > ../libguile/snarf.h:82:29: note: in definition of macro 'SCM_SNARF_HERE' > > # define SCM_SNARF_HERE(X) X > > ^ > > net_db.c:454:1: note: in expansion of macro 'SCM_VARIABLE_INIT' > > SCM_VARIABLE_INIT (sym_ai_passive, "AI_PASSIVE", > > ^ > > > > AFAICT, these SCM_VARIABLE_INIT calls wind up declaring static > > variables that are not used in net_db.c. Is that what's supposed to > > happen, or do I need to look more into this? Do people get these > > warnings on Posix platforms? > > Oddly I don't get these warnings, but perhaps I should.
Which version of GCC do you use? I have 5.3.0 here, and its quite picky, given the warning options we use. > I reworked this file to not create these variables. Thanks for the > report :) Thanks.
