diff options
Diffstat (limited to 'config-daemon.ac')
| -rw-r--r-- | config-daemon.ac | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/config-daemon.ac b/config-daemon.ac index 1169bb6ef4..a13525a7f5 100644 --- a/config-daemon.ac +++ b/config-daemon.ac @@ -38,13 +38,21 @@ if test "x$guix_build_daemon" = "xyes"; then case "$LIBGCRYPT_PREFIX" in no) LIBGCRYPT_CFLAGS="" - LIBGCRYPT_LIBS="" ;; *) LIBGCRYPT_CFLAGS="-I$LIBGCRYPT_PREFIX/include" - LIBGCRYPT_LIBS="-L$LIBGCRYPT_PREFIX/lib -lgcrypt" ;; esac + + case "$LIBGCRYPT_LIBDIR" in + no) + LIBGCRYPT_LIBS="-lgcrypt" + ;; + *) + LIBGCRYPT_LIBS="-L$LIBGCRYPT_LIBDIR -lgcrypt" + ;; + esac + AC_SUBST([LIBGCRYPT_CFLAGS]) AC_SUBST([LIBGCRYPT_LIBS]) @@ -67,9 +75,14 @@ if test "x$guix_build_daemon" = "xyes"; then AC_CHECK_FUNCS([chroot unshare]) AC_CHECK_HEADERS([sched.h sys/param.h sys/mount.h]) - dnl Check for lutimes, optionally used for changing the mtime of - dnl symlinks. - AC_CHECK_FUNCS([lutimes]) + 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 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 \ + statvfs nanosleep strsignal]) dnl Check whether the store optimiser can optimise symlinks. AC_MSG_CHECKING([whether it is possible to create a link to a symlink]) |