build: update to latest gnulib

Gnulib finally relaxed the isatty license, needed as first mentioned here:
https://www.redhat.com/archives/libvir-list/2012-February/msg01022.html

Other improvements include better syntax-check rules (we can delete one
of ours now that it is a duplicate) and better compiler warning usage.

* .gnulib: Update to latest, for isatty.
* cfg.mk (sc_prohibit_strncpy): Drop a now-redundant rule.
* bootstrap.conf (gnulib_modules): Add isatty.
* bootstrap: Resync from gnulib.
This commit is contained in:
Eric Blake
2012-05-28 06:48:26 -06:00
parent 67dd486f20
commit e925ea3156
4 changed files with 98 additions and 61 deletions

View File

@@ -60,6 +60,7 @@ ignore-value
inet_pton
intprops
ioctl
isatty
largefile
listen
maintainer-makefile