7 sys.path.insert(0, srcdir+"/buildtools/wafsamba")
9 import Options, os, preproc
12 opt.tool_options('compiler_cc')
13 # TODO: we are not yet obeying these default paths at install time
14 opt.add_option('--libdir',
15 help=("object code libraries [PREFIX/lib"),
16 action="store", dest='LIBDIR', default='${PREFIX}/lib')
17 opt.add_option('--bindir',
18 help=("user executables [PREFIX/bin]"),
19 action="store", dest='BINDIR', default='${PREFIX}/bin')
20 opt.add_option('--sbindir',
21 help=("system admin executables [PREFIX/sbin]"),
22 action="store", dest='SBINDIR', default='${PREFIX}/sbin')
23 opt.add_option('--disable-shared',
24 help=("Disable all use of shared libraries"),
25 action="store_true", dest='disable_shared', default=False)
26 opt.add_option('--disable-rpath',
27 help=("Disable use of rpath for build binaries"),
28 action="store_true", dest='disable_rpath_build', default=False)
29 opt.add_option('--disable-rpath-install',
30 help=("Disable use of rpath for installed binaries"),
31 action="store_true", dest='disable_rpath_install', default=False)
32 opt.add_option('--enable-developer',
33 help=("Turn on developer warnings and debugging"),
34 action="store_true", dest='developer', default=False)
35 opt.add_option('--enable-gccdeps',
36 help=("Enable use gcc -MD dependency module"),
37 action="store_true", dest='enable_gccdeps', default=False)
38 opt.add_option('--timestamp-dependencies',
39 help=("use file timestamps instead of content for build dependencies (BROKEN)"),
40 action="store_true", dest='timestamp_dependencies', default=False)
42 help='enable configure cacheing',
43 action='store_true', dest='enable_configure_cache')
44 opt.add_option('--pedantic',
45 help=("Enable even more compiler warnings"),
46 action='store_true', dest='pedantic', default=False)
51 conf.env.srcdir = conf.srcdir
53 if Options.options.timestamp_dependencies:
54 conf.ENABLE_TIMESTAMP_DEPENDENCIES()
56 conf.SETUP_CONFIGURE_CACHE(Options.options.enable_configure_cache)
58 # load our local waf extensions
59 conf.check_tool('wafsamba', tooldir=conf.srcdir + "/buildtools/wafsamba")
63 conf.check_tool('compiler_cc')
65 if Options.options.enable_gccdeps:
66 # don't enable gccdeps by default as it needs a very recent version gcc
67 conf.check_tool('gccdeps', tooldir=conf.srcdir + "/buildtools/wafsamba")
69 # make the install paths available in environment
70 conf.env.LIBDIR = Options.options.LIBDIR
71 conf.env.BINDIR = Options.options.BINDIR
72 conf.env.SBINDIR = Options.options.SBINDIR
74 conf.env.DISABLE_SHARED = Options.options.disable_shared
77 if not conf.env.DISABLE_SHARED and conf.CHECK_RPATH_SUPPORT():
78 conf.env.RPATH_ON_BUILD = not Options.options.disable_rpath_build
79 conf.env.RPATH_ON_INSTALL = (conf.env.RPATH_ON_BUILD and
80 not Options.options.disable_rpath_install)
82 conf.env.RPATH_ON_INSTALL = False
83 conf.env.RPATH_ON_BUILD = False
85 # we should use the PIC options in waf instead
86 conf.ADD_CFLAGS('-fPIC')
89 conf.check_cfg(atleast_pkgconfig_version='0.0.0')
91 conf.DEFINE('_GNU_SOURCE', 1, add_to_cflags=True)
92 conf.DEFINE('_XOPEN_SOURCE_EXTENDED', 1, add_to_cflags=True)
93 conf.DEFINE('LIBREPLACE_NETWORK_CHECKS', 1)
95 conf.CHECK_HEADERS('unistd.h sys/types.h stdlib.h stdio.h stddef.h')
96 conf.CHECK_HEADERS('ctype.h locale.h acl/libacl.h compat.h')
97 conf.CHECK_HEADERS('acl/libacl.h attr/xattr.h compat.h ctype.h dustat.h')
98 conf.CHECK_HEADERS('fcntl.h fnmatch.h glob.h history.h krb5.h langinfo.h')
99 conf.CHECK_HEADERS('libaio.h locale.h ndir.h net/if.h pwd.h readline.h')
100 conf.CHECK_HEADERS('readline/history.h readline/readline.h shadow.h sys/acl.h')
101 conf.CHECK_HEADERS('sys/attributes.h sys/capability.h sys/dir.h sys/epoll.h')
102 conf.CHECK_HEADERS('sys/fcntl.h sys/filio.h sys/filsys.h sys/fs/s5param.h sys/fs/vx/quota.h')
103 conf.CHECK_HEADERS('sys/id.h sys/ioctl.h sys/ipc.h sys/mman.h sys/mode.h sys/ndir.h sys/priv.h')
104 conf.CHECK_HEADERS('sys/resource.h sys/security.h sys/shm.h sys/statfs.h sys/statvfs.h sys/termio.h')
105 conf.CHECK_HEADERS('sys/vfs.h sys/xattr.h termio.h termios.h')
106 conf.CHECK_HEADERS('sys/wait.h sys/stat.h malloc.h grp.h')
107 conf.CHECK_HEADERS('crypt.h dlfcn.h dl.h standards.h stdbool.h stdint.h')
108 conf.CHECK_HEADERS('sys/select.h setjmp.h utime.h sys/syslog.h syslog.h')
109 conf.CHECK_HEADERS('sys/time.h time.h stdarg.h vararg.h sys/mount.h mntent.h')
110 conf.CHECK_HEADERS('stropts.h unix.h string.h strings.h sys/param.h limits.h')
111 conf.CHECK_HEADERS('sys/socket.h netinet/in.h netdb.h arpa/inet.h netinet/in_systm.h')
112 conf.CHECK_HEADERS('netinet/ip.h netinet/tcp.h netinet/in_ip.h sys/sockio.h sys/un.h')
113 conf.CHECK_HEADERS('sys/uio.h ifaddrs.h direct.h dirent.h')
114 conf.CHECK_HEADERS('windows.h winsock2.h ws2tcpip.h')
115 conf.CHECK_HEADERS('resolv.h libintl.h errno.h')
116 conf.CHECK_HEADERS('gcrypt.h getopt.h iconv.h')
117 conf.CHECK_HEADERS('sys/inotify.h memory.h nss.h popt.h sasl/sasl.h')
118 conf.CHECK_HEADERS('security/pam_appl.h sys/inotify.h zlib.h asm/unistd.h')
119 conf.CHECK_HEADERS('aio.h sys/unistd.h rpc/rpc.h rpc/nettype.h alloca.h float.h')
121 conf.CHECK_HEADERS('rpcsvc/nis.h rpcsvc/ypclnt.h sys/prctl.h sys/sysctl.h', add_headers=False)
122 conf.CHECK_HEADERS('sys/fileio.h sys/filesys.h sys/dustat.h sys/sysmacros.h', add_headers=False)
123 conf.CHECK_HEADERS('xfs/libxfs.h netgroup.h rpcsvc/yp_prot.h', add_headers=False)
124 conf.CHECK_HEADERS('valgrind.h valgrind/valgrind.h valgrind/memcheck.h', add_headers=False)
125 conf.CHECK_HEADERS('nss_common.h nsswitch.h ns_api.h', add_headers=False)
126 conf.CHECK_HEADERS('sys/extattr.h sys/ea.h sys/proplist.h sys/cdefs.h', add_headers=False)
127 conf.CHECK_HEADERS('utmp.h utmpx.h lastlog.h', add_headers=False)
129 if 'HAVE_STDDEF_H' in conf.env and 'HAVE_STDLIB_H' in conf.env:
130 conf.DEFINE('STDC_HEADERS', 1)
132 if 'HAVE_SYS_TIME_H' in conf.env and 'HAVE_TIME_H' in conf.env:
133 conf.DEFINE('TIME_WITH_SYS_TIME', 1)
135 conf.define('SHLIBEXT', "so", quote=True)
137 conf.CHECK_TYPES('"long long" intptr_t uintptr_t ptrdiff_t')
138 conf.CHECK_TYPES('comparison_fn_t socklen_t bool')
139 conf.CHECK_TYPE('_Bool', define='HAVE__Bool')
141 conf.CHECK_TYPE('int8_t', 'char')
142 conf.CHECK_TYPE('int16_t', 'short')
143 conf.CHECK_TYPE('uint16_t', 'unsigned short')
144 conf.CHECK_TYPE('int32_t', 'int')
145 conf.CHECK_TYPE('uint32_t', 'unsigned')
146 conf.CHECK_TYPE('int64_t', 'long long')
147 conf.CHECK_TYPE('uint64_t', 'unsigned long long')
148 conf.CHECK_TYPE('size_t', 'unsigned int')
149 conf.CHECK_TYPE('ssize_t', 'int')
150 conf.CHECK_TYPE('ino_t', 'unsigned')
151 conf.CHECK_TYPE('loff_t', 'off_t')
152 conf.CHECK_TYPE('bool', 'off_t')
153 conf.CHECK_TYPE('offset_t', 'loff_t')
154 conf.CHECK_TYPE('volatile int', define='HAVE_VOLATILE')
156 conf.CHECK_CODE('long one = 1; return ((char *)(&one))[0]',
158 define='WORDS_BIGENDIAN')
161 conf.CHECK_TYPE_IN('struct ifaddrs', 'ifaddrs.h')
162 conf.CHECK_TYPE_IN('struct addrinfo', 'netdb.h')
163 conf.CHECK_TYPE_IN('struct sockaddr', 'sys/socket.h')
164 conf.CHECK_CODE('struct sockaddr_in6 x', define='HAVE_STRUCT_SOCKADDR_IN6')
165 conf.CHECK_TYPE_IN('struct sockaddr_storage', 'sys/socket.h')
166 conf.CHECK_TYPE_IN('sa_family_t', 'sys/socket.h')
168 conf.CHECK_TYPE_IN('sig_atomic_t', 'signal.h', define='HAVE_SIG_ATOMIC_T_TYPE')
170 conf.CHECK_FUNCS_IN('''inet_ntoa inet_aton inet_ntop inet_pton connect gethostbyname
171 getaddrinfo getnameinfo freeaddrinfo gai_strerror''',
172 'socket nsl', checklibc=True)
175 struct sockaddr_storage sa_store;
176 struct addrinfo *ai = NULL;
177 struct in6_addr in6addr;
178 int idx = if_nametoindex("iface1");
179 int s = socket(AF_INET6, SOCK_STREAM, 0);
180 int ret = getaddrinfo(NULL, NULL, NULL, &ai);
182 const char *es = gai_strerror(ret);
188 # check if signal() takes a void function
189 if conf.CHECK_CODE('return *(signal (0, 0)) (0) == 1', define='RETSIGTYPE_INT', msg='Checking return type of signal handlers'):
190 conf.DEFINE('RETSIGTYPE', 'int')
192 conf.DEFINE('RETSIGTYPE', 'void')
194 conf.CHECK_FUNCS('shl_load shl_unload shl_findsym')
195 conf.CHECK_FUNCS('pipe strftime srandom random srand rand usleep setbuffer')
196 conf.CHECK_FUNCS('lstat getpgrp utime utimes seteuid setresuid setegid')
197 conf.CHECK_FUNCS('setresgid chroot bzero strerror vsyslog setlinebuf mktime')
198 conf.CHECK_FUNCS('ftruncate chsize rename waitpid wait4 strlcpy strlcat')
199 conf.CHECK_FUNCS('initgroups memmove strdup pread pwrite strndup strcasestr')
200 conf.CHECK_FUNCS('strtok_r mkdtemp dup2 dprintf vdprintf isatty chown lchown')
201 conf.CHECK_FUNCS('link readlink symlink realpath fdatasync snprintf vsnprintf')
202 conf.CHECK_FUNCS('asprintf vasprintf setenv unsetenv strnlen strtoull __strtoull')
203 conf.CHECK_FUNCS('strtouq strtoll __strtoll strtoq memmem printf memset memcpy')
204 conf.CHECK_FUNCS('if_nametoindex socketpair')
205 conf.CHECK_FUNCS('dirfd getdirentries getdents syslog')
206 conf.CHECK_FUNCS('gai_strerror get_current_dir_name')
207 conf.CHECK_FUNCS('timegm getifaddrs freeifaddrs mmap setgroups setsid')
208 conf.CHECK_FUNCS('getgrent_r getgrgid_r getgrnam_r getgrouplist getpagesize')
209 conf.CHECK_FUNCS('getpwent_r getpwnam_r getpwuid_r epoll_create')
211 conf.CHECK_FUNCS_IN('dlopen dlsym dlerror dlclose', 'dl', checklibc=True)
212 conf.CHECK_FUNCS_IN('poptGetContext', 'popt')
213 conf.CHECK_FUNCS_IN('res_search', 'resolv', checklibc=True)
214 conf.CHECK_FUNCS_IN('gettext', 'intl', checklibc=True)
215 conf.CHECK_FUNCS_IN('pthread_create', 'pthread', checklibc=True, header='pthread.h')
217 conf.CHECK_FUNCS_IN('crypt', 'crypt', checklibc=True)
219 conf.CHECK_VARIABLE('rl_event_hook', define='HAVE_DECL_RL_EVENT_HOOK', always=True)
221 conf.CHECK_VARIABLE('__FUNCTION__', define='HAVE_FUNCTION_MACRO')
223 conf.CHECK_DECLS('snprintf vsnprintf asprintf vasprintf')
225 conf.CHECK_DECLS('dirfd environ errno getgrent_r getpwent_r', reverse=True)
226 conf.CHECK_DECLS('pread pwrite setenv setresgid setresuid', reverse=True)
228 conf.CHECK_SIZEOF('char int "long long" long off_t short size_t ssize_t')
229 conf.CHECK_SIZEOF('void*', define='SIZEOF_VOID_P')
231 if conf.CONFIG_SET('HAVE_EPOLL_CREATE') and conf.CONFIG_SET('HAVE_SYS_EPOLL_H'):
232 conf.DEFINE('HAVE_EPOLL', 1)
234 conf.CHECK_CODE('va_list ap1,ap2; va_copy(ap1,ap2)',
235 define="HAVE_VA_COPY",
236 msg="Checking for va_copy")
239 #define eprintf(...) fprintf(stderr, __VA_ARGS__)
240 eprintf("bla", "bar")
241 ''', define='HAVE__VA_ARGS__MACRO')
243 conf.CHECK_CODE('gettimeofday(NULL, NULL)', 'HAVE_GETTIMEOFDAY_TZ', execute=False)
245 conf.CHECK_CODE('#include "test/snprintf.c"',
246 define="HAVE_C99_VSNPRINTF",
249 msg="Checking for C99 vsnprintf")
251 if Options.options.pedantic:
252 conf.ADD_CFLAGS('-W')
254 conf.SAMBA_CONFIG_H()
255 conf.SAMBA_BUILD_ENV()
257 # look for a method of finding the list of network interfaces
258 for method in ['HAVE_IFACE_GETIFADDRS', 'HAVE_IFACE_AIX', 'HAVE_IFACE_IFCONF', 'HAVE_IFACE_IFREQ']:
259 if conf.CHECK_CODE('''
261 #define NO_CONFIG_H 1
262 #define AUTOCONF_TEST 1
263 #define SOCKET_WRAPPER_NOT_REPLACE
265 #include "inet_ntop.c"
266 #include "snprintf.c"
267 #include "getifaddrs.c"
268 #define getifaddrs_test main
269 #include "test/getifaddrs.c"
277 typedef struct {unsigned x;} FOOBAR;
278 #define X_FOOBAR(x) ((FOOBAR) { x })
279 #define FOO_ONE X_FOOBAR(1)
281 static const struct {
286 static const FOOBAR f3[] = {FOO_ONE};
288 define='HAVE_IMMEDIATE_STRUCTURES')
290 conf.CHECK_CODE('mkdir("foo",0777)', define='HAVE_MKDIR_MODE')
292 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_mtim.tv_nsec', define='HAVE_STAT_TV_NSEC')
293 # we need the st_rdev test under two names
294 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_rdev', define='HAVE_STRUCT_STAT_ST_RDEV')
295 conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_rdev', define='HAVE_ST_RDEV')
296 conf.CHECK_STRUCTURE_MEMBER('struct sockaddr_storage', 'ss_family')
298 conf.CHECK_CODE('struct sockaddr_un sunaddr; sunaddr.sun_family = AF_UNIX;',
299 define='HAVE_UNIXSOCKET')
304 char tpl[20]="/tmp/test.XXXXXX";
305 int fd = mkstemp(tpl);
306 if (fd == -1) exit(1);
308 if (fstat(fd, &st) != 0) exit(1);
309 if ((st.st_mode & 0777) != 0600) exit(1);
312 define='HAVE_SECURE_MKSTEMP',
314 mandatory=True) # lets see if we get a mandatory failure for this one
316 if conf.CHECK_CFLAGS('-fvisibility=hidden', 'VISIBILITY_CFLAGS'):
317 conf.CHECK_CODE('''void vis_foo1(void) {}
318 __attribute__((visibility("default"))) void vis_foo2(void) {}''',
319 cflags=conf.env.VISIBILITY_CFLAGS,
320 define='HAVE_VISIBILITY_ATTR')
322 if conf.CHECK_FUNCS('getpass getpassphrase'):
323 # if we have both, then we prefer getpassphrase
324 conf.DEFINE('REPLACE_GETPASS_BY_GETPASSPHRASE', 1)
325 conf.DEFINE('REPLACE_GETPASS', 1)
327 conf.CHECK_CODE('''#include "getpass.c"
328 int main(void) { return 0; }''',
330 define='REPLACE_GETPASS',
331 cflags='-DNO_CONFIG_H')
336 # libreplace needs to put the library in the right build groups
337 # as libreplace is a base library for everything, even for our
338 # compilers, we need libreplace to build very early
339 bld.SETUP_BUILD_GROUPS()
341 REPLACE_SOURCE = 'replace.c snprintf.c'
343 bld.SAMBA_LIBRARY('replace',
344 source=REPLACE_SOURCE,
345 group='base_libraries',
346 deps='LIBREPLACE_GETPASS nsl socket')
348 TEST_SOURCES = '''test/testsuite.c test/main.c test/strptime.c
349 test/os2_delete.c test/getifaddrs.c'''
351 bld.SAMBA_BINARY('replace_testsuite',
357 if bld.CONFIG_SET('HAVE_INET_NTOA'): NET_SOURCES.append('inet_ntoa.c')
358 if bld.CONFIG_SET('HAVE_INET_ATON'): NET_SOURCES.append('inet_aton.c')
359 if bld.CONFIG_SET('HAVE_INET_NTOP'): NET_SOURCES.append('inet_ntop.c')
360 if bld.CONFIG_SET('HAVE_INET_PTON'): NET_SOURCES.append('inet_pton.c')
361 if bld.CONFIG_SET('HAVE_SOCKETPAIR'): NET_SOURCES.append('socketpair.c')
363 bld.SAMBA_SUBSYSTEM('LIBREPLACE_NETWORK', NET_SOURCES, deps='replace')
367 if not 'HAVE_CRYPT' in bld.env: CRYPT_SOURCES.append('crypt.c')
369 bld.SAMBA_SUBSYSTEM('LIBREPLACE_EXT', CRYPT_SOURCES)
371 bld.SAMBA_SUBSYSTEM('LIBREPLACE_GETPASS', 'getpass.c',
372 enabled=bld.CONFIG_SET('REPLACE_GETPASS'))
374 bld.CHECK_PROJECT_RULES()