CVE-2016-2110: auth/gensec: fix the client side of a spnego downgrade
[samba.git] / ctdb / wscript
index c8dd44e43662bd8d8316f22be3693b08b0ccb596..41048fb8fc8fe27368bd68b8d9f2e6ed645a8cd1 100755 (executable)
@@ -26,7 +26,7 @@ else:
 version = samba_version.samba_version_file('%s/VERSION' % vdir, vdir, env)
 VERSION = version.STRING.replace('-', '.')
 
-Options.default_prefix = '/usr/local'
+default_prefix = Options.default_prefix = '/usr/local'
 
 samba_dist.DIST_DIRS('''ctdb:. lib/replace:lib/replace lib/talloc:lib/talloc
                         lib/tevent:lib/tevent lib/tdb:lib/tdb
@@ -78,9 +78,6 @@ def set_options(opt):
 
 def configure(conf):
 
-    # CTDB relies on nested event loops
-    conf.env.TEVENT_DEPRECATED = 1
-
     # No need to build python bindings for talloc/tevent/tdb
     if conf.IN_LAUNCH_DIR():
         conf.env.standalone_ctdb = True
@@ -107,7 +104,8 @@ def configure(conf):
     conf.RECURSE('lib/talloc')
     conf.RECURSE('lib/tevent')
     conf.RECURSE('lib/tdb')
-    conf.RECURSE('lib/socket_wrapper')
+    if conf.env.standalone_ctdb or conf.CONFIG_GET('ENABLE_SELFTEST'):
+        conf.RECURSE('lib/socket_wrapper')
 
     conf.CHECK_HEADERS('sched.h')
     conf.CHECK_HEADERS('procinfo.h')
@@ -180,6 +178,7 @@ def configure(conf):
     conf.env.CTDB_ETCDIR = os.path.join(conf.env.SYSCONFDIR, 'ctdb')
     conf.env.CTDB_VARDIR = os.path.join(conf.env.LOCALSTATEDIR, 'lib/ctdb')
     conf.env.CTDB_RUNDIR = os.path.join(conf.env.LOCALSTATEDIR, 'run/ctdb')
+    conf.env.CTDB_HELPER_BINDIR = os.path.join(conf.env.LIBEXECDIR, 'ctdb')
 
     if Options.options.ctdb_logdir:
         conf.env.CTDB_LOGDIR = Options.options.ctdb_logdir
@@ -191,16 +190,15 @@ def configure(conf):
     else:
         conf.env.CTDB_SOCKPATH = os.path.join(conf.env.CTDB_RUNDIR,
                                               'ctdbd.socket')
+    conf.define('CTDB_SOCKET', conf.env.CTDB_SOCKPATH)
 
     conf.ADD_CFLAGS('''-DCTDB_HELPER_BINDIR=\"%s\"
                        -DLOGDIR=\"%s\"
-                       -DSOCKPATH=\"%s\"
                        -DCTDB_ETCDIR=\"%s\"
                        -DCTDB_VARDIR=\"%s\"
                        -DCTDB_RUNDIR=\"%s\"''' % (
-                    conf.env.CTDB_BINDIR,
+                    conf.env.CTDB_HELPER_BINDIR,
                     conf.env.CTDB_LOGDIR,
-                    conf.env.CTDB_SOCKPATH,
                     conf.env.CTDB_ETCDIR,
                     conf.env.CTDB_VARDIR,
                     conf.env.CTDB_RUNDIR))
@@ -212,16 +210,14 @@ def configure(conf):
     # Allow unified compilation and separate compilation of utilities
     # to find includes
     if not conf.env.standalone_ctdb:
-        conf.ADD_EXTRA_INCLUDES('#ctdb/include')
+        conf.ADD_EXTRA_INCLUDES('#include/public #ctdb/include #ctdb')
     else:
         if srcdir == '.':
             # Building from tarball
             conf.ADD_EXTRA_INCLUDES('#include')
-            conf.ADD_EXTRA_INCLUDES('#include/internal')
         else:
             # Building standalone CTDB from within Samba tree
             conf.ADD_EXTRA_INCLUDES('#ctdb/include')
-            conf.ADD_EXTRA_INCLUDES('#ctdb/include/internal')
             conf.ADD_EXTRA_INCLUDES('#ctdb')
         conf.ADD_EXTRA_INCLUDES('#lib #lib/replace')
 
@@ -229,6 +225,19 @@ def configure(conf):
         conf.DEFINE('SAMBA_UTIL_CORE_ONLY', 1, add_to_cflags=True)
         conf.SAMBA_CONFIG_H()
 
+    if 'XSLTPROC_MANPAGES' in conf.env and conf.env['XSLTPROC_MANPAGES']:
+        conf.env.ctdb_generate_manpages = True
+    else:
+        conf.env.ctdb_generate_manpages = False
+
+        Logs.info("xsltproc unavailable, checking for pre-built manpages")
+        conf.env.ctdb_prebuilt_manpages = []
+        for m in manpages:
+            if os.path.exists(os.path.join("doc", m)):
+                Logs.info("  %s: yes" % (m))
+                conf.env.ctdb_prebuilt_manpages.append(m)
+            else:
+                Logs.info("  %s: no" % (m))
 
 def build(bld):
     if bld.env.standalone_ctdb:
@@ -259,6 +268,8 @@ def build(bld):
                                 dep_vars=['VERSION'])
         t.env.VERSION = VERSION
 
+    bld.env.PKGCONFIGDIR = '${LIBDIR}/pkgconfig'
+
     bld.RECURSE('lib/replace')
     if bld.CHECK_FOR_THIRD_PARTY():
         bld.RECURSE('third_party/popt')
@@ -269,10 +280,11 @@ def build(bld):
     bld.RECURSE('lib/talloc')
     bld.RECURSE('lib/tevent')
     bld.RECURSE('lib/tdb')
-    bld.RECURSE('lib/socket_wrapper')
+    if bld.env.standalone_ctdb or bld.CONFIG_GET('SOCKET_WRAPPER'):
+        bld.RECURSE('lib/socket_wrapper')
 
     if bld.env.standalone_ctdb:
-        # In a combined build is implemented, CTDB will wanted to
+        # If a combined build is implemented, CTDB will want to
         # build against samba-util rather than samba-util-core.
         # Similarly, other Samba subsystems expect samba-util.  So,
         # for a standalone build, just define a fake samba-util
@@ -284,7 +296,7 @@ def build(bld):
     bld.SAMBA_SUBSYSTEM('ctdb-tcp',
                         source=bld.SUBDIR('tcp',
                                           'tcp_connect.c tcp_init.c tcp_io.c'),
-                        includes='include include/internal',
+                        includes='include',
                         deps='replace tdb talloc tevent')
 
     ib_deps = ''
@@ -293,31 +305,17 @@ def build(bld):
                             source=bld.SUBDIR('ib',
                                               '''ibwrapper.c ibw_ctdb.c
                                                  ibw_ctdb_init.c'''),
-                            includes='include include/internal',
-                            deps='replace')
+                            includes='include',
+                            deps='replace talloc tevent tdb')
         ib_deps = ' ctdb-ib rdmacm ibverbs'
 
-    bld.SAMBA_SUBSYSTEM('ctdb-common',
-                        source=bld.SUBDIR('common',
-                                          '''ctdb_io.c ctdb_util.c ctdb_ltdb.c
-                                             ctdb_message.c cmdline.c rb_tree.c
-                                             system_common.c ctdb_fork.c'''),
-                        includes='include include/internal common .',
-                        deps='replace popt talloc tevent tdb popt')
-
-    bld.SAMBA_SUBSYSTEM('ctdb-common-util',
-                        source=bld.SUBDIR('common',
-                                          'system_util.c ctdb_logging.c'),
-                        includes='include include/internal',
-                        deps='replace tevent tdb')
-
     if sys.platform.startswith('linux'):
         CTDB_SYSTEM_SRC = bld.SUBDIR('common', 'system_linux.c')
     elif sys.platform.startswith('aix'):
         CTDB_SYSTEM_SRC = bld.SUBDIR('common', 'system_aix.c')
     elif sys.platform.startswith('freebsd'):
         CTDB_SYSTEM_SRC = bld.SUBDIR('common', 'system_freebsd.c')
-    elif sys.platform == 'kfreebsd':
+    elif sys.platform.startswith('gnukfreebsd'):
         CTDB_SYSTEM_SRC = bld.SUBDIR('common', 'system_kfreebsd.c')
     elif sys.platform == 'gnu':
         CTDB_SYSTEM_SRC = bld.SUBDIR('common', 'system_gnu.c')
@@ -325,16 +323,65 @@ def build(bld):
         Logs.error("Platform %s not supported" % sys.platform)
 
     bld.SAMBA_SUBSYSTEM('ctdb-system',
-                        source=CTDB_SYSTEM_SRC,
-                        includes='include include/internal',
+                        source=bld.SUBDIR('common',
+                                          'system_common.c system_util.c') +
+                               CTDB_SYSTEM_SRC,
+                        includes='include',
                         deps='replace talloc tevent tdb pcap')
 
+    bld.SAMBA_SUBSYSTEM('ctdb-common',
+                        source=bld.SUBDIR('common',
+                                          '''ctdb_io.c ctdb_util.c ctdb_ltdb.c
+                                             cmdline.c'''),
+                        includes='include',
+                        deps='replace popt talloc tevent tdb popt ctdb-system')
+
+    bld.SAMBA_SUBSYSTEM('ctdb-util',
+                        source=bld.SUBDIR('common',
+                                          '''db_hash.c srvid.c reqid.c
+                                             pkt_read.c pkt_write.c comm.c
+                                             logging.c rb_tree.c'''),
+                        deps='replace talloc tevent tdb tevent-unix-util')
+
+    bld.SAMBA_SUBSYSTEM('ctdb-protocol',
+                        source=bld.SUBDIR('protocol',
+                                          '''protocol_header.c protocol_packet.c
+                                             protocol_types.c protocol_call.c
+                                             protocol_message.c
+                                             protocol_control.c
+                                             protocol_client.c
+                                             protocol_debug.c
+                                             protocol_util.c'''),
+                        includes='include',
+                        deps='replace talloc tdb')
+
     bld.SAMBA_SUBSYSTEM('ctdb-client',
                         source=bld.SUBDIR('client', 'ctdb_client.c'),
-                        includes='include include/internal',
-                        public_headers='include/ctdb_client.h',
+                        includes='include',
                         deps='''replace popt talloc tevent tdb
-                                samba-util tdb-wrap''')
+                                samba-util tdb-wrap ctdb-util''')
+
+    bld.SAMBA_SUBSYSTEM('ctdb-client2',
+                        source=bld.SUBDIR('client',
+                                          '''client_connect.c client_call.c
+                                             client_message.c client_control.c
+                                             client_message_sync.c
+                                             client_control_sync.c
+                                             client_db.c client_util.c
+                                          '''),
+                        includes='include',
+                        deps='replace talloc tevent tdb tdb-wrap')
+
+    bld.SAMBA_SUBSYSTEM('ctdb-ipalloc',
+                        source=bld.SUBDIR('server',
+                                          '''ipalloc_deterministic.c
+                                             ipalloc_nondeterministic.c
+                                             ipalloc_lcp2.c
+                                             ipalloc_common.c
+                                             ipalloc.c
+                                          '''),
+                        includes='include',
+                        deps='ctdb-protocol replace talloc tevent')
 
     bld.SAMBA_SUBSYSTEM('ctdb-server',
                         source='server/ctdbd.c ' +
@@ -354,31 +401,31 @@ def build(bld):
                                              ctdb_vacuum.c ctdb_banning.c
                                              ctdb_statistics.c
                                              ctdb_update_record.c
-                                             ctdb_lock.c'''),
-                        includes='include include/internal',
-                        public_headers='''include/ctdb_version.h
-                                          include/ctdb.h
-                                          include/ctdb_private.h
-                                          include/ctdb_protocol.h
-                                          include/ctdb_typesafe_cb.h''',
-                        deps='replace popt talloc tevent tdb talloc_report')
+                                             ctdb_lock.c ctdb_fork.c'''),
+                        includes='include',
+                        deps='ctdb-ipalloc replace popt talloc tevent tdb talloc_report')
 
     bld.SAMBA_BINARY('ctdbd',
                      source='',
                      deps='''ctdb-server ctdb-client ctdb-common
-                             ctdb-common-util ctdb-system ctdb-tcp''' +
+                             ctdb-system ctdb-tcp ctdb-util''' +
                           ib_deps,
                      install_path='${SBINDIR}',
                      manpages='ctdbd.1')
 
     bld.SAMBA_BINARY('ctdb',
-                     source='tools/ctdb.c tools/ctdb_vacuum.c',
-                     deps='''ctdb-client ctdb-common ctdb-common-util
-                             ctdb-system''',
-                     includes='include include/internal',
+                     source='tools/ctdb.c',
+                     deps='ctdb-client ctdb-common ctdb-system ctdb-util',
+                     includes='include',
                      install_path='${BINDIR}',
                      manpages='ctdb.1')
 
+    bld.SAMBA_BINARY('ctdb_killtcp',
+                     source='tools/ctdb_killtcp.c',
+                     deps='''ctdb-protocol ctdb-util ctdb-system
+                             samba-util replace''',
+                     install_path='${CTDB_HELPER_BINDIR}')
+
     bld.SAMBA_BINARY('ltdbtool',
                      source='tools/ltdbtool.c',
                      includes='include',
@@ -388,15 +435,21 @@ def build(bld):
 
     bld.SAMBA_BINARY('ctdb_lock_helper',
                      source='server/ctdb_lock_helper.c',
-                     deps='samba-util ctdb-common-util talloc tdb',
-                     includes='include include/internal',
-                     install_path='${BINDIR}')
+                     deps='samba-util ctdb-system talloc tdb',
+                     includes='include',
+                     install_path='${CTDB_HELPER_BINDIR}')
 
     bld.SAMBA_BINARY('ctdb_event_helper',
                      source='server/ctdb_event_helper.c',
-                     includes='include include/internal',
-                     deps='samba-util ctdb-common-util replace tdb',
-                     install_path='${BINDIR}')
+                     includes='include',
+                     deps='samba-util ctdb-system replace tdb',
+                     install_path='${CTDB_HELPER_BINDIR}')
+
+    bld.SAMBA_BINARY('ctdb_recovery_helper',
+                     source='server/ctdb_recovery_helper.c',
+                     deps='''ctdb-client2 ctdb-protocol ctdb-util
+                             samba-util replace tdb''',
+                     install_path='${CTDB_HELPER_BINDIR}')
 
     bld.SAMBA_GENERATOR('ctdb-smnotify-h',
                         source='utils/smnotify/smnotify.x',
@@ -420,7 +473,7 @@ def build(bld):
                                        'smnotify.c gen_smnotify.c gen_xdr.c'),
                      deps='ctdb-smnotify-h ctdb-smnotify-c ctdb-smnotify-x popt',
                      includes='utils utils/smnotify',
-                     install_path='${BINDIR}')
+                     install_path='${CTDB_HELPER_BINDIR}')
 
     bld.SAMBA_BINARY('ping_pong',
                      source='utils/ping_pong/ping_pong.c',
@@ -431,9 +484,8 @@ def build(bld):
     if bld.env.HAVE_PMDA:
         bld.SAMBA_BINARY('pmdactdb',
                          source='utils/pmda/pmda_ctdb.c',
-                         includes='include include/internal',
-                         deps='''ctdb-client ctdb-common ctdb-system
-                                 ctdb-common-util pcp_pmda pcp''',
+                         includes='include',
+                         deps='ctdb-client ctdb-common pcp_pmda pcp',
                          install_path='${CTDB_PMDADIR}')
         bld.INSTALL_FILES('${CTDB_PMDADIR}', 'utils/pmda/Install',
                           destname='Install')
@@ -449,7 +501,14 @@ def build(bld):
                           destname='README')
 
     sed_expr1 = 's|/usr/local/var/lib/ctdb|%s|g'  % (bld.env.CTDB_VARDIR)
-    sed_cmdline = '-e "%s"' % (sed_expr1)
+    sed_expr2 = 's|/usr/local/etc/ctdb|%s|g'      % (bld.env.CTDB_ETCDIR)
+    sed_expr3 = 's|/usr/local/var/log|%s|g'       % (bld.env.CTDB_LOGDIR)
+    sed_expr4 = 's|/usr/local/var/run/ctdb|%s|g'  % (bld.env.CTDB_RUNDIR)
+    sed_expr5 = 's|/usr/local/sbin|%s|g'          % (bld.env.SBINDIR)
+    sed_expr6 = 's|/usr/local/libexec/ctdb|%s|g'  % (bld.env.CTDB_HELPER_BINDIR)
+    sed_cmdline = '-e "%s" -e "%s" -e "%s" -e "%s" -e "%s" -e "%s"' % \
+                       (sed_expr1, sed_expr2, sed_expr3, sed_expr4, sed_expr5,
+                        sed_expr6)
 
     for f in manpages:
         x = '%s.xml' % (f)
@@ -458,16 +517,44 @@ def build(bld):
                             target=x,
                             rule='sed %s ${SRC} > ${TGT}' % (sed_cmdline))
 
-    if 'XSLTPROC_MANPAGES' in bld.env and bld.env['XSLTPROC_MANPAGES']:
+    if bld.env.ctdb_generate_manpages:
         bld.MANPAGES('''onnode.1 ctdbd_wrapper.1 ctdbd.conf.5
                         ctdb.7 ctdb-statistics.7 ctdb-tunables.7''',
                       True)
-
-    bld.INSTALL_FILES('${BINDIR}', 'tools/onnode',
+    else:
+        for m in bld.env.ctdb_prebuilt_manpages:
+            bld.SAMBA_GENERATOR(m,
+                                source=os.path.join("doc", m),
+                                target=m,
+                                rule='sed %s ${SRC} > ${TGT}' % (sed_cmdline))
+            bld.INSTALL_FILES('${MANDIR}/man%s' % m[-1], m)
+
+    bld.SAMBA_GENERATOR('ctdb-onnode',
+                        source='tools/onnode',
+                        target='onnode',
+                        rule='sed %s ${SRC} > ${TGT}' % (sed_cmdline))
+    bld.INSTALL_FILES('${BINDIR}', 'onnode',
                       destname='onnode', chmod=0755)
-    bld.INSTALL_FILES('${BINDIR}', 'tools/ctdb_diagnostics',
+
+    bld.SAMBA_GENERATOR('ctdb-diagnostics',
+                        source='tools/ctdb_diagnostics',
+                        target='ctdb_diagnostics',
+                        rule='sed %s ${SRC} > ${TGT}' % (sed_cmdline))
+    bld.INSTALL_FILES('${BINDIR}', 'ctdb_diagnostics',
                       destname='ctdb_diagnostics', chmod=0755)
-    bld.INSTALL_FILES('${SBINDIR}', 'config/ctdbd_wrapper',
+
+    bld.SAMBA_GENERATOR('ctdb-natgw',
+                        source='tools/ctdb_natgw',
+                        target='ctdb_natgw',
+                        rule='sed %s ${SRC} > ${TGT}' % (sed_cmdline))
+    bld.INSTALL_FILES('${CTDB_HELPER_BINDIR}', 'ctdb_natgw',
+                      destname='ctdb_natgw', chmod=0755)
+
+    bld.SAMBA_GENERATOR('ctdbd-wrapper',
+                        source='config/ctdbd_wrapper',
+                        target='ctdbd_wrapper',
+                        rule='sed %s ${SRC} > ${TGT}' % (sed_cmdline))
+    bld.INSTALL_FILES('${SBINDIR}', 'ctdbd_wrapper',
                       destname='ctdbd_wrapper', chmod=0755)
 
     def SUBDIR_MODE_callback(arg, dirname, fnames):
@@ -521,7 +608,11 @@ def build(bld):
         bld.INSTALL_FILES(bld.env.CTDB_ETCDIR, 'config/%s' % t,
                           destname=t, chmod=0755)
 
-    bld.INSTALL_FILES('${SYSCONFDIR}/sudoers.d', 'config/ctdb.sudoers',
+    bld.SAMBA_GENERATOR('ctdb-sudoers',
+                        source='config/ctdb.sudoers',
+                        target='ctdb.sudoers',
+                        rule='sed %s ${SRC} > ${TGT}' % (sed_cmdline))
+    bld.INSTALL_FILES('${SYSCONFDIR}/sudoers.d', 'ctdb.sudoers',
                       destname='ctdb')
 
     bld.INSTALL_FILES('${CTDB_ETCDIR}/notify.d', 'config/notify.d.README',
@@ -531,14 +622,36 @@ def build(bld):
     bld.install_dir(bld.env.CTDB_RUNDIR)
     bld.install_dir(bld.env.CTDB_VARDIR)
 
-    sed_expr = 's/@PACKAGE_VERSION@/%s/g' % VERSION
-    t = bld.SAMBA_GENERATOR('ctdb-pc',
-                            source='ctdb.pc.in',
-                            target='ctdb.pc',
-                            rule='sed -e "%s" ${SRC} > ${TGT}' % sed_expr,
-                            dep_vars=['VERSION'])
-    t.env.VERSION = VERSION
-    bld.INSTALL_FILES('${LIBDIR}/pkgconfig', 'ctdb.pc')
+    # Unit tests
+    ctdb_unit_tests = [
+        'db_hash_test',
+        'srvid_test',
+        'pkt_read_test',
+        'pkt_write_test',
+        'comm_test',
+        'comm_server_test',
+        'comm_client_test',
+        'protocol_types_test',
+        'protocol_client_test',
+    ]
+
+    for target in ctdb_unit_tests:
+        src = 'tests/src/' + target + '.c'
+
+        bld.SAMBA_BINARY(target,
+                         source=src,
+                         deps='talloc tevent tdb tevent-unix-util',
+                         install_path='${CTDB_TEST_LIBDIR}')
+
+    bld.SAMBA_BINARY('reqid_test',
+                     source='tests/src/reqid_test.c',
+                     deps='samba-util',
+                     install_path='${CTDB_TEST_LIBDIR}')
+
+    bld.SAMBA_BINARY('ctdb_packet_parse',
+                     source='tests/src/ctdb_packet_parse.c',
+                     deps='talloc tevent tdb ctdb-protocol',
+                     install_path='${CTDB_TEST_LIBDIR}')
 
     # Test binaries
     ctdb_tests = [
@@ -565,44 +678,44 @@ def build(bld):
 
         bld.SAMBA_BINARY(target,
                          source=src,
-                         includes='include include/internal',
-                         deps='''ctdb-client ctdb-common ctdb-common-util
-                                 ctdb-system''',
+                         includes='include',
+                         deps='ctdb-client ctdb-common ctdb-util',
                          install_path='${CTDB_TEST_LIBDIR}')
 
     bld.SAMBA_BINARY('ctdb_takeover_tests',
                      source='tests/src/ctdb_takeover_tests.c',
                      deps='''replace popt tdb tevent talloc ctdb-system
-                             samba-util tdb-wrap talloc_report''' +
+                             samba-util tdb-wrap talloc_report
+                             ctdb-protocol ctdb-util''' +
                           ib_deps,
-                     includes='include include/internal',
+                     includes='include',
                      install_path='${CTDB_TEST_LIBDIR}')
 
     bld.SAMBA_BINARY('ctdb_functest',
                      source='tests/src/ctdb_functest.c',
                      deps='''replace tdb tevent talloc popt ctdb-system
-                             samba-util tdb-wrap''',
-                     includes='include include/internal',
+                             samba-util tdb-wrap ctdb-util''',
+                     includes='include',
                      install_path='${CTDB_TEST_LIBDIR}')
 
     bld.SAMBA_BINARY('ctdb_stubtest',
                      source='tests/src/ctdb_test.c',
                      deps='''replace tdb tevent talloc popt ctdb-system
-                             samba-util tdb-wrap''',
-                     includes='include include/internal',
+                             samba-util tdb-wrap ctdb-util''',
+                     includes='include',
                      install_path='${CTDB_TEST_LIBDIR}')
 
     if bld.env.HAVE_INFINIBAND:
         bld.SAMBA_BINARY('ibwrapper_test',
                          source='ib/ibwrapper_test.c',
-                         includes='include include/internal',
-                         deps='''replace talloc ctdb-client ctdb-common
-                                 ctdb-system''' +
+                         includes='include',
+                         deps='replace talloc ctdb-client ctdb-common' +
                               ib_deps,
                          install_path='${CTDB_TEST_LIBDIR}')
 
     test_subdirs = [
         'complex',
+        'cunit',
         'events.d',
         'eventscripts',
         'onnode',
@@ -665,6 +778,17 @@ def build(bld):
         bld.symlink_as(os.path.join(test_link_dir, t),
                        os.path.join(bld.env.CTDB_ETCDIR, t))
 
+    # Tests that use onnode need to overwrite link to in-tree
+    # functions file when installed
+    bld.symlink_as(os.path.join(bld.env.CTDB_TEST_DATADIR, 'onnode/functions'),
+                   os.path.join(bld.env.CTDB_ETCDIR, 'functions'))
+    bld.symlink_as(os.path.join(bld.env.CTDB_TEST_DATADIR, 'simple/functions'),
+                   os.path.join(bld.env.CTDB_ETCDIR, 'functions'))
+
+    # Need a link to nodes file because $CTDB_BASE is overridden
+    bld.symlink_as(os.path.join(bld.env.CTDB_TEST_DATADIR, 'simple/nodes'),
+                   os.path.join(bld.env.CTDB_ETCDIR, 'nodes'))
+
 
 def testonly(ctx):
     cmd = 'tests/run_tests.sh -V tests/var'