dnl C++ environment. This macro must be used unconditionnaly.
AC_PROG_CXX
+AM_PROG_AR
AC_LANG([C++])
if test "x$guix_build_daemon" = "xyes"; then
GUIX_ASSERT_CXX11
AC_PROG_RANLIB
- AC_CONFIG_HEADER([nix/config.h])
+ AC_CONFIG_HEADERS([nix/config.h])
dnl Use 64-bit file system calls so that we can support files > 2 GiB.
AC_SYS_LARGEFILE
- dnl Look for libbz2, a required dependency.
- AC_CHECK_LIB([bz2], [BZ2_bzWriteOpen], [true],
- [AC_MSG_ERROR([Guix requires libbz2, which is part of bzip2. See http://www.bzip.org/.])])
- AC_CHECK_HEADERS([bzlib.h], [true],
- [AC_MSG_ERROR([Guix requires libbz2, which is part of bzip2. See http://www.bzip.org/.])])
+ dnl Look for zlib, a required dependency.
+ AC_CHECK_LIB([z], [gzdopen], [true],
+ [AC_MSG_ERROR([Guix requires zlib. See http://www.zlib.net/.])])
+ AC_CHECK_HEADERS([zlib.h], [true],
+ [AC_MSG_ERROR([Guix requires zlib. See http://www.zlib.net/.])])
+
+ dnl Look for libbz2, an optional dependency.
+ AC_CHECK_LIB([bz2], [BZ2_bzWriteOpen], [HAVE_LIBBZ2=yes], [HAVE_LIBBZ2=no])
+ if test "x$HAVE_LIBBZ2" = xyes; then
+ AC_CHECK_HEADERS([bzlib.h])
+ HAVE_LIBBZ2="$ac_cv_header_bzlib_h"
+ fi
dnl Look for SQLite, a required dependency.
PKG_CHECK_MODULES([SQLITE3], [sqlite3 >= 3.6.19])
- AC_DEFINE([NIX_VERSION], ["0.0.0"], [Fake Nix version number.])
AC_DEFINE_UNQUOTED([SYSTEM], ["$guix_system"],
[Guix host system type--i.e., platform and OS kernel tuple.])
esac
case "$LIBGCRYPT_LIBDIR" in
- no)
+ no | "")
LIBGCRYPT_LIBS="-lgcrypt"
;;
*)
dnl sched_setaffinity: to improve RPC locality.
dnl statvfs: to detect disk-full conditions.
dnl strsignal: for error reporting.
+ dnl statx: fine-grain 'stat' call, new in glibc 2.28.
AC_CHECK_FUNCS([lutimes lchown posix_fallocate sched_setaffinity \
- statvfs nanosleep strsignal])
+ statvfs nanosleep strsignal statx])
dnl Check whether the store optimiser can optimise symlinks.
AC_MSG_CHECKING([whether it is possible to create a link to a symlink])
dnl to do i686-linux builds on x86_64-linux machines.
AC_CHECK_HEADERS([sys/personality.h])
- dnl Check for <linux/fs.h> (for immutable file support).
- AC_CHECK_HEADERS([linux/fs.h])
+ dnl Determine the appropriate default list of substitute URLs (GnuTLS
+ dnl is required so we can default to 'https'.)
+ guix_substitute_urls="https://ci.guix.gnu.org"
- dnl Determine the appropriate default list of substitute URLs.
- GUILE_MODULE_AVAILABLE([have_gnutls], [(gnutls)])
- if test "x$have_gnutls" = "xyes"; then
- guix_substitute_urls="https://mirror.hydra.gnu.org"
- else
- AC_MSG_WARN([GnuTLS is missing, substitutes will be downloaded in the clear])
- guix_substitute_urls="http://mirror.hydra.gnu.org"
- fi
AC_MSG_CHECKING([for default substitute URLs])
AC_MSG_RESULT([$guix_substitute_urls])
AC_DEFINE_UNQUOTED([GUIX_SUBSTITUTE_URLS], ["$guix_substitute_urls"],
[Default list of substitute URLs used by 'guix-daemon'.])
- dnl Check whether the 'offload' build hook can be built (uses
- dnl 'restore-file-set', which requires unbuffered custom binary input
- dnl ports from Guile >= 2.0.10.)
- GUIX_CHECK_UNBUFFERED_CBIP
- guix_build_daemon_offload="$ac_cv_guix_cbips_support_setvbuf"
+ dnl Check for Guile-SSH, which is required by 'guix offload'.
+ GUIX_CHECK_GUILE_SSH
- if test "x$guix_build_daemon_offload" = "xyes"; then
- AC_DEFINE([HAVE_DAEMON_OFFLOAD_HOOK], [1],
- [Define if the daemon's 'offload' build hook is being built.])
- fi
+ case "x$guix_cv_have_recent_guile_ssh" in
+ xyes)
+ guix_build_daemon_offload="yes"
+ AC_DEFINE([HAVE_DAEMON_OFFLOAD_HOOK], [1],
+ [Define if the daemon's 'offload' build hook is being built (requires Guile-SSH).])
+ ;;
+ *)
+ guix_build_daemon_offload="no"
+ ;;
+ esac
dnl Temporary directory used to store the daemon's data.
GUIX_TEST_ROOT_DIRECTORY
AC_SUBST([GUIX_TEST_ROOT])
GUIX_CHECK_LOCALSTATEDIR
-
- AC_CONFIG_FILES([nix/scripts/list-runtime-roots],
- [chmod +x nix/scripts/list-runtime-roots])
- AC_CONFIG_FILES([nix/scripts/download],
- [chmod +x nix/scripts/download])
- AC_CONFIG_FILES([nix/scripts/substitute],
- [chmod +x nix/scripts/substitute])
- AC_CONFIG_FILES([nix/scripts/guix-authenticate],
- [chmod +x nix/scripts/guix-authenticate])
- AC_CONFIG_FILES([nix/scripts/offload],
- [chmod +x nix/scripts/offload])
fi
+AM_CONDITIONAL([HAVE_LIBBZ2], [test "x$HAVE_LIBBZ2" = "xyes"])
AM_CONDITIONAL([BUILD_DAEMON], [test "x$guix_build_daemon" = "xyes"])
AM_CONDITIONAL([BUILD_DAEMON_OFFLOAD], \
[test "x$guix_build_daemon" = "xyes" \