guix/nix/libstore
Manolis Ragkousis 9c3b28b911
daemon: Do not use clone on the Hurd.
Checking for CLONE_NEWNS is only needed for using tha Linux specific clone(2),
otherwise we can use fork(2).  Using clone on the Hurd needs some work, only
support LINUX for now.  See
https://lists.gnu.org/archive/html/guix-devel/2020-03/msg00190.html

* nix/libstore/build.cc (CHROOT_ENABLED): Break into CHROOT_ENABLED
and CLONE_ENABLED.
(DerivationGoal::startBuilder): Replace CHROOT_ENABLED with __linux__.
(DerivationGoal::runChild): Only define pivot_root() if SYS_pivot_root is
defined.

Co-authored-by: Jan Nieuwenhuizen <janneke@gnu.org>
2020-03-26 12:59:33 +01:00
..
.gitignore
build.cc daemon: Do not use clone on the Hurd. 2020-03-26 12:59:33 +01:00
builtins.cc
builtins.hh
derivations.cc
derivations.hh
gc.cc daemon: Drop 'AT_STATX_DONT_SYNC' flag upon EINVAL. 2020-02-26 22:05:56 +01:00
globals.cc
globals.hh
local-store.cc daemon: Don't include <linux/fs.h>. 2019-11-13 23:26:35 +01:00
local-store.hh
misc.cc
misc.hh
optimise-store.cc
pathlocks.cc
pathlocks.hh
references.cc
references.hh
sqlite.cc
sqlite.hh
store-api.cc
store-api.hh
worker-protocol.hh