diff options
Diffstat (limited to 'config-daemon.ac')
| -rw-r--r-- | config-daemon.ac | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/config-daemon.ac b/config-daemon.ac index a13525a7f5..072fb84b46 100644 --- a/config-daemon.ac +++ b/config-daemon.ac @@ -78,10 +78,13 @@ if test "x$guix_build_daemon" = "xyes"; then dnl lutimes and lchown: used when canonicalizing store items. dnl posix_fallocate: used when extracting archives. dnl vfork: to speed up spawning of helper programs. + dnl `--> now disabled because of unpredictable behavior: + dnl see <http://lists.gnu.org/archive/html/guix-devel/2014-05/msg00036.html> + dnl and Nix commit f794465c (Nov. 2012). dnl sched_setaffinity: to improve RPC locality. dnl statvfs: to detect disk-full conditions. dnl strsignal: for error reporting. - AC_CHECK_FUNCS([lutimes lchown posix_fallocate vfork sched_setaffinity \ + AC_CHECK_FUNCS([lutimes lchown posix_fallocate sched_setaffinity \ statvfs nanosleep strsignal]) dnl Check whether the store optimiser can optimise symlinks. |