| 1 | #!/usr/bin/env python | 
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| 2 |  | 
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| 3 | APPNAME = 'libreplace' | 
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| 4 | VERSION = '1.2.1' | 
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| 5 |  | 
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| 6 | blddir = 'bin' | 
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| 7 |  | 
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| 8 | import sys, os, Utils | 
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| 9 |  | 
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| 10 | # find the buildtools directory | 
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| 11 | srcdir = '.' | 
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| 12 | while not os.path.exists(srcdir+'/buildtools') and len(srcdir.split('/')) < 5: | 
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| 13 | srcdir = '../' + srcdir | 
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| 14 | sys.path.insert(0, srcdir + '/buildtools/wafsamba') | 
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| 15 |  | 
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| 16 | import wafsamba, samba_dist | 
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| 17 | import Options, os, preproc | 
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| 18 |  | 
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| 19 | samba_dist.DIST_DIRS('lib/replace buildtools:buildtools') | 
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| 20 |  | 
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| 21 | def set_options(opt): | 
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| 22 | opt.BUILTIN_DEFAULT('NONE') | 
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| 23 | opt.PRIVATE_EXTENSION_DEFAULT('') | 
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| 24 | opt.RECURSE('buildtools/wafsamba') | 
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| 25 |  | 
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| 26 | @wafsamba.runonce | 
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| 27 | def configure(conf): | 
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| 28 | conf.RECURSE('buildtools/wafsamba') | 
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| 29 |  | 
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| 30 | conf.env.standalone_replace = conf.IN_LAUNCH_DIR() | 
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| 31 |  | 
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| 32 | conf.DEFINE('LIBREPLACE_NETWORK_CHECKS', 1) | 
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| 33 |  | 
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| 34 | # on Tru64 certain features are only available with _OSF_SOURCE set to 1 | 
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| 35 | # and _XOPEN_SOURCE set to 600 | 
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| 36 | if conf.env['SYSTEM_UNAME_SYSNAME'] == 'OSF1': | 
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| 37 | conf.DEFINE('_OSF_SOURCE', 1, add_to_cflags=True) | 
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| 38 | conf.DEFINE('_XOPEN_SOURCE', 600, add_to_cflags=True) | 
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| 39 |  | 
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| 40 | conf.CHECK_HEADERS('linux/types.h crypt.h locale.h acl/libacl.h compat.h') | 
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| 41 | conf.CHECK_HEADERS('acl/libacl.h attr/xattr.h compat.h ctype.h dustat.h') | 
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| 42 | conf.CHECK_HEADERS('fcntl.h fnmatch.h glob.h history.h krb5.h langinfo.h') | 
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| 43 | conf.CHECK_HEADERS('libaio.h locale.h ndir.h pwd.h') | 
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| 44 | conf.CHECK_HEADERS('shadow.h sys/acl.h') | 
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| 45 | conf.CHECK_HEADERS('sys/attributes.h sys/capability.h sys/dir.h sys/epoll.h') | 
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| 46 | conf.CHECK_HEADERS('sys/fcntl.h sys/filio.h sys/filsys.h sys/fs/s5param.h sys/fs/vx/quota.h') | 
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| 47 | conf.CHECK_HEADERS('sys/id.h sys/ioctl.h sys/ipc.h sys/mman.h sys/mode.h sys/ndir.h sys/priv.h') | 
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| 48 | conf.CHECK_HEADERS('sys/resource.h sys/security.h sys/shm.h sys/statfs.h sys/statvfs.h sys/termio.h') | 
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| 49 | conf.CHECK_HEADERS('sys/vfs.h sys/xattr.h termio.h termios.h sys/file.h') | 
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| 50 | conf.CHECK_HEADERS('sys/wait.h sys/stat.h malloc.h grp.h') | 
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| 51 | conf.CHECK_HEADERS('sys/select.h setjmp.h utime.h sys/syslog.h syslog.h') | 
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| 52 | conf.CHECK_HEADERS('stdarg.h vararg.h sys/mount.h mntent.h') | 
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| 53 | conf.CHECK_HEADERS('stropts.h unix.h string.h strings.h sys/param.h limits.h') | 
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| 54 | conf.CHECK_HEADERS('''sys/socket.h netinet/in.h netdb.h arpa/inet.h netinet/in_systm.h | 
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| 55 | netinet/ip.h netinet/tcp.h netinet/in_ip.h | 
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| 56 | sys/sockio.h sys/un.h''', together=True) | 
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| 57 | conf.CHECK_HEADERS('sys/uio.h ifaddrs.h direct.h dirent.h') | 
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| 58 | conf.CHECK_HEADERS('windows.h winsock2.h ws2tcpip.h') | 
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| 59 | conf.CHECK_HEADERS('libintl.h errno.h') | 
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| 60 | conf.CHECK_HEADERS('gcrypt.h getopt.h iconv.h') | 
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| 61 | conf.CHECK_HEADERS('sys/inotify.h memory.h nss.h sasl/sasl.h') | 
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| 62 | conf.CHECK_HEADERS('security/pam_appl.h sys/inotify.h zlib.h asm/unistd.h') | 
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| 63 | conf.CHECK_HEADERS('aio.h sys/unistd.h rpc/rpc.h rpc/nettype.h alloca.h float.h') | 
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| 64 |  | 
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| 65 | conf.CHECK_HEADERS('rpcsvc/nis.h rpcsvc/ypclnt.h sys/prctl.h sys/sysctl.h') | 
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| 66 | conf.CHECK_HEADERS('sys/fileio.h sys/filesys.h sys/dustat.h sys/sysmacros.h') | 
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| 67 | conf.CHECK_HEADERS('xfs/libxfs.h netgroup.h rpcsvc/yp_prot.h') | 
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| 68 | conf.CHECK_HEADERS('valgrind.h valgrind/valgrind.h valgrind/memcheck.h') | 
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| 69 | conf.CHECK_HEADERS('nss_common.h nsswitch.h ns_api.h') | 
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| 70 | conf.CHECK_HEADERS('sys/extattr.h sys/ea.h sys/proplist.h sys/cdefs.h') | 
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| 71 | conf.CHECK_HEADERS('utmp.h utmpx.h lastlog.h') | 
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| 72 | conf.CHECK_HEADERS('syscall.h sys/syscall.h inttypes.h') | 
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| 73 |  | 
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| 74 | conf.CHECK_TYPES('"long long" intptr_t uintptr_t ptrdiff_t comparison_fn_t') | 
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| 75 | conf.CHECK_TYPE('_Bool', define='HAVE__Bool') | 
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| 76 | conf.CHECK_TYPE('bool', define='HAVE_BOOL') | 
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| 77 |  | 
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| 78 | conf.CHECK_TYPE('int8_t', 'char') | 
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| 79 | conf.CHECK_TYPE('uint8_t', 'unsigned char') | 
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| 80 | conf.CHECK_TYPE('int16_t', 'short') | 
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| 81 | conf.CHECK_TYPE('uint16_t', 'unsigned short') | 
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| 82 | conf.CHECK_TYPE('int32_t', 'int') | 
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| 83 | conf.CHECK_TYPE('uint32_t', 'unsigned') | 
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| 84 | conf.CHECK_TYPE('int64_t', 'long long') | 
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| 85 | conf.CHECK_TYPE('uint64_t', 'unsigned long long') | 
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| 86 | conf.CHECK_TYPE('size_t', 'unsigned int') | 
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| 87 | conf.CHECK_TYPE('ssize_t', 'int') | 
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| 88 | conf.CHECK_TYPE('ino_t', 'unsigned') | 
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| 89 | conf.CHECK_TYPE('loff_t', 'off_t') | 
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| 90 | conf.CHECK_TYPE('offset_t', 'loff_t') | 
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| 91 | conf.CHECK_TYPE('volatile int', define='HAVE_VOLATILE') | 
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| 92 | conf.CHECK_TYPE('uint_t', 'unsigned int') | 
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| 93 |  | 
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| 94 | conf.CHECK_SIZEOF('bool char int "long long" long short size_t ssize_t') | 
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| 95 | conf.CHECK_SIZEOF('int8_t uint8_t int16_t uint16_t int32_t uint32_t int64_t uint64_t') | 
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| 96 | conf.CHECK_SIZEOF('void*', define='SIZEOF_VOID_P') | 
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| 97 | conf.CHECK_SIZEOF('off_t dev_t ino_t time_t') | 
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| 98 |  | 
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| 99 | conf.CHECK_TYPES('socklen_t', headers='sys/socket.h') | 
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| 100 | conf.CHECK_TYPE_IN('struct ifaddrs', 'ifaddrs.h') | 
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| 101 | conf.CHECK_TYPE_IN('struct addrinfo', 'netdb.h') | 
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| 102 | conf.CHECK_TYPE_IN('struct sockaddr', 'sys/socket.h') | 
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| 103 | conf.CHECK_CODE('struct sockaddr_in6 x', define='HAVE_STRUCT_SOCKADDR_IN6', | 
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| 104 | headers='sys/socket.h netdb.h netinet/in.h') | 
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| 105 | conf.CHECK_TYPE_IN('struct sockaddr_storage', 'sys/socket.h') | 
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| 106 | conf.CHECK_TYPE_IN('sa_family_t', 'sys/socket.h') | 
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| 107 |  | 
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| 108 | conf.CHECK_TYPE_IN('sig_atomic_t', 'signal.h', define='HAVE_SIG_ATOMIC_T_TYPE') | 
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| 109 |  | 
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| 110 | conf.CHECK_FUNCS_IN('''inet_ntoa inet_aton inet_ntop inet_pton connect gethostbyname | 
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| 111 | getaddrinfo getnameinfo freeaddrinfo gai_strerror socketpair''', | 
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| 112 | 'socket nsl', checklibc=True, | 
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| 113 | headers='sys/socket.h netinet/in.h arpa/inet.h netdb.h') | 
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| 114 |  | 
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| 115 | # Some old Linux systems have broken header files and | 
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| 116 | # miss the IPV6_V6ONLY define in netinet/in.h, | 
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| 117 | # but have it in linux/in6.h. | 
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| 118 | # We can't include both files so we just check if the value | 
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| 119 | # if defined and do the replacement in system/network.h | 
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| 120 | if not conf.CHECK_VARIABLE('IPV6_V6ONLY', | 
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| 121 | headers='sys/socket.h netdb.h netinet/in.h'): | 
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| 122 | conf.CHECK_CODE(''' | 
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| 123 | #include <linux/in6.h> | 
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| 124 | #if (IPV6_V6ONLY != 26) | 
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| 125 | #error no IPV6_V6ONLY support on linux | 
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| 126 | #endif | 
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| 127 | int main(void) { return IPV6_V6ONLY; } | 
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| 128 | ''', | 
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| 129 | define='HAVE_LINUX_IPV6_V6ONLY_26', | 
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| 130 | addmain=False, | 
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| 131 | msg='Checking for IPV6_V6ONLY in linux/in6.h', | 
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| 132 | local_include=False) | 
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| 133 |  | 
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| 134 | conf.CHECK_CODE(''' | 
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| 135 | struct sockaddr_storage sa_store; | 
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| 136 | struct addrinfo *ai = NULL; | 
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| 137 | struct in6_addr in6addr; | 
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| 138 | int idx = if_nametoindex("iface1"); | 
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| 139 | int s = socket(AF_INET6, SOCK_STREAM, 0); | 
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| 140 | int ret = getaddrinfo(NULL, NULL, NULL, &ai); | 
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| 141 | if (ret != 0) { | 
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| 142 | const char *es = gai_strerror(ret); | 
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| 143 | } | 
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| 144 | freeaddrinfo(ai); | 
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| 145 | { | 
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| 146 | int val = 1; | 
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| 147 | #ifdef HAVE_LINUX_IPV6_V6ONLY_26 | 
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| 148 | #define IPV6_V6ONLY 26 | 
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| 149 | #endif | 
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| 150 | ret = setsockopt(s, IPPROTO_IPV6, IPV6_V6ONLY, | 
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| 151 | (const void *)&val, sizeof(val)); | 
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| 152 | } | 
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| 153 | ''', | 
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| 154 | define='HAVE_IPV6', | 
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| 155 | lib='nsl socket', | 
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| 156 | headers='sys/socket.h netdb.h netinet/in.h') | 
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| 157 |  | 
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| 158 | # these may be builtins, so we need the link=False strategy | 
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| 159 | conf.CHECK_FUNCS('strdup memmem printf memset memcpy memmove strcpy strncpy bzero', link=False) | 
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| 160 |  | 
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| 161 | conf.CHECK_FUNCS('shl_load shl_unload shl_findsym') | 
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| 162 | conf.CHECK_FUNCS('pipe strftime srandom random srand rand usleep setbuffer') | 
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| 163 | conf.CHECK_FUNCS('lstat getpgrp utime utimes seteuid setresuid setegid') | 
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| 164 | conf.CHECK_FUNCS('setresgid chroot strerror vsyslog setlinebuf mktime') | 
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| 165 | conf.CHECK_FUNCS('ftruncate chsize rename waitpid wait4 strlcpy strlcat') | 
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| 166 | conf.CHECK_FUNCS('initgroups pread pwrite strndup strcasestr') | 
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| 167 | conf.CHECK_FUNCS('strtok_r mkdtemp dup2 dprintf vdprintf isatty chown lchown') | 
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| 168 | conf.CHECK_FUNCS('link readlink symlink realpath snprintf vsnprintf') | 
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| 169 | conf.CHECK_FUNCS('asprintf vasprintf setenv unsetenv strnlen strtoull __strtoull') | 
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| 170 | conf.CHECK_FUNCS('strtouq strtoll __strtoll strtoq') | 
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| 171 | #Some OS (ie. freebsd) return EINVAL if the convertion could not be done, it's not what we expect | 
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| 172 | #Let's detect those cases | 
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| 173 | if conf.CONFIG_SET('HAVE_STRTOLL'): | 
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| 174 | conf.CHECK_CODE(''' | 
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| 175 | long long nb = strtoll("Text", NULL, 0); | 
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| 176 | if (errno == EINVAL) { | 
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| 177 | return 0; | 
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| 178 | } else { | 
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| 179 | return 1; | 
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| 180 | } | 
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| 181 | ''', | 
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| 182 | msg="Checking correct behavior of strtoll", | 
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| 183 | headers = 'errno.h', | 
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| 184 | execute = True, | 
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| 185 | define_ret = True, | 
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| 186 | define = 'HAVE_BSD_STRTOLL', | 
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| 187 | ) | 
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| 188 | conf.CHECK_FUNCS('if_nametoindex strerror_r') | 
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| 189 | conf.CHECK_FUNCS('getdirentries getdents syslog') | 
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| 190 | conf.CHECK_FUNCS('gai_strerror get_current_dir_name') | 
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| 191 | conf.CHECK_FUNCS('timegm getifaddrs freeifaddrs mmap setgroups setsid') | 
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| 192 | conf.CHECK_FUNCS('getgrent_r getgrgid_r getgrnam_r getgrouplist getpagesize') | 
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| 193 | conf.CHECK_FUNCS('getpwent_r getpwnam_r getpwuid_r epoll_create') | 
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| 194 |  | 
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| 195 | conf.CHECK_FUNCS_IN('dlopen dlsym dlerror dlclose', 'dl', | 
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| 196 | checklibc=True, headers='dlfcn.h dl.h') | 
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| 197 |  | 
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| 198 | conf.CHECK_C_PROTOTYPE('dlopen', 'void *dlopen(const char* filename, unsigned int flags)', | 
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| 199 | define='DLOPEN_TAKES_UNSIGNED_FLAGS', headers='dlfcn.h dl.h') | 
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| 200 |  | 
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| 201 | if conf.CHECK_FUNCS_IN('fdatasync', 'rt', checklibc=True): | 
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| 202 | # some systems are missing the declaration | 
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| 203 | conf.CHECK_DECLS('fdatasync') | 
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| 204 |  | 
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| 205 | if conf.CHECK_FUNCS_IN('clock_gettime', 'rt', checklibc=True): | 
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| 206 | for c in ['CLOCK_MONOTONIC', 'CLOCK_PROCESS_CPUTIME_ID', 'CLOCK_REALTIME']: | 
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| 207 | conf.CHECK_CODE(''' | 
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| 208 | #if TIME_WITH_SYS_TIME | 
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| 209 | # include <sys/time.h> | 
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| 210 | # include <time.h> | 
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| 211 | #else | 
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| 212 | # if HAVE_SYS_TIME_H | 
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| 213 | #  include <sys/time.h> | 
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| 214 | # else | 
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| 215 | #  include <time.h> | 
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| 216 | # endif | 
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| 217 | #endif | 
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| 218 | clockid_t clk = %s''' % c, | 
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| 219 | 'HAVE_%s' % c, | 
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| 220 | msg='Checking whether the clock_gettime clock ID %s is available' % c) | 
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| 221 |  | 
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| 222 | conf.CHECK_TYPE('struct timespec', headers='sys/time.h time.h') | 
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| 223 |  | 
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| 224 | # these headers need to be tested as a group on freebsd | 
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| 225 | conf.CHECK_HEADERS(headers='sys/socket.h net/if.h', together=True) | 
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| 226 | conf.CHECK_HEADERS(headers='netinet/in.h arpa/nameser.h resolv.h', together=True) | 
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| 227 | conf.CHECK_FUNCS_IN('res_search', 'resolv', checklibc=True, | 
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| 228 | headers='netinet/in.h arpa/nameser.h resolv.h') | 
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| 229 |  | 
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| 230 |  | 
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| 231 | if not conf.CHECK_FUNCS_IN('gettext', 'intl', checklibc=True, headers='libintl.h'): | 
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| 232 | # Some hosts need lib iconv for linking with lib intl | 
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| 233 | # So we try with flags just in case it helps. | 
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| 234 | oldflags = conf.env['LDFLAGS_INTL'] | 
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| 235 | conf.env['LDFLAGS_INTL'] = "-liconv" | 
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| 236 | if not conf.CHECK_LIB('intl'): | 
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| 237 | conf.env['LDFLAGS_INTL'] = oldflags | 
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| 238 | else: | 
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| 239 | conf.CHECK_FUNCS_IN('gettext', 'intl', checklibc=True, headers='libintl.h') | 
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| 240 |  | 
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| 241 | conf.CHECK_FUNCS_IN('dgettext gettext', 'intl', headers='libintl.h') | 
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| 242 | conf.CHECK_FUNCS_IN('pthread_create', 'pthread', checklibc=True, headers='pthread.h') | 
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| 243 |  | 
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| 244 | conf.CHECK_FUNCS_IN('crypt', 'crypt', checklibc=True) | 
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| 245 |  | 
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| 246 | conf.CHECK_VARIABLE('rl_event_hook', define='HAVE_DECL_RL_EVENT_HOOK', always=True, | 
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| 247 | headers='readline.h readline/readline.h readline/history.h') | 
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| 248 |  | 
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| 249 | conf.CHECK_DECLS('snprintf vsnprintf asprintf vasprintf') | 
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| 250 |  | 
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| 251 | conf.CHECK_DECLS('errno', headers='errno.h', reverse=True) | 
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| 252 | conf.CHECK_DECLS('environ getgrent_r getpwent_r', reverse=True, headers='pwd.h grp.h') | 
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| 253 | conf.CHECK_DECLS('pread pwrite setenv setresgid setresuid', reverse=True) | 
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| 254 |  | 
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| 255 | if conf.CONFIG_SET('HAVE_EPOLL_CREATE') and conf.CONFIG_SET('HAVE_SYS_EPOLL_H'): | 
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| 256 | conf.DEFINE('HAVE_EPOLL', 1) | 
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| 257 |  | 
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| 258 | conf.CHECK_HEADERS('poll.h') | 
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| 259 | conf.CHECK_FUNCS('poll') | 
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| 260 |  | 
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| 261 | if not conf.CHECK_CODE('''#define LIBREPLACE_CONFIGURE_TEST_STRPTIME | 
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| 262 | #include "test/strptime.c"''', | 
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| 263 | define='HAVE_STRPTIME', | 
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| 264 | addmain=False, | 
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| 265 | msg='Checking for working strptime'): | 
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| 266 | conf.DEFINE('REPLACE_STRPTIME', 1) | 
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| 267 | else: | 
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| 268 | conf.CHECK_CODE(''' | 
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| 269 | const char *s = "20070414101546Z"; | 
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| 270 | char *ret; | 
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| 271 | struct tm t; | 
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| 272 | memset(&t, 0, sizeof(t)); | 
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| 273 | ret = strptime(s, "%Y%m%d%H%M%S", &t); | 
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| 274 | if (ret == NULL || t.tm_wday != 6) { | 
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| 275 | return 0; | 
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| 276 | } else { | 
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| 277 | return 1; | 
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| 278 | } | 
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| 279 | ''', | 
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| 280 | msg="Checking correct behavior of strptime", | 
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| 281 | headers = 'time.h', | 
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| 282 | execute = True, | 
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| 283 | define_ret = True, | 
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| 284 | define = 'REPLACE_STRPTIME', | 
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| 285 | ) | 
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| 286 |  | 
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| 287 | conf.CHECK_CODE('gettimeofday(NULL, NULL)', 'HAVE_GETTIMEOFDAY_TZ', execute=False) | 
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| 288 |  | 
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| 289 | conf.CHECK_CODE('#include "test/snprintf.c"', | 
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| 290 | define="HAVE_C99_VSNPRINTF", | 
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| 291 | execute=1, | 
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| 292 | addmain=False, | 
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| 293 | msg="Checking for C99 vsnprintf") | 
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| 294 |  | 
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| 295 | conf.SAMBA_BUILD_ENV() | 
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| 296 |  | 
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| 297 | conf.CHECK_CODE(''' | 
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| 298 | typedef struct {unsigned x;} FOOBAR; | 
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| 299 | #define X_FOOBAR(x) ((FOOBAR) { x }) | 
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| 300 | #define FOO_ONE X_FOOBAR(1) | 
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| 301 | FOOBAR f = FOO_ONE; | 
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| 302 | static const struct { | 
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| 303 | FOOBAR y; | 
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| 304 | } f2[] = { | 
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| 305 | {FOO_ONE} | 
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| 306 | }; | 
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| 307 | static const FOOBAR f3[] = {FOO_ONE}; | 
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| 308 | ''', | 
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| 309 | define='HAVE_IMMEDIATE_STRUCTURES') | 
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| 310 |  | 
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| 311 | conf.CHECK_CODE('mkdir("foo",0777)', define='HAVE_MKDIR_MODE', headers='sys/stat.h') | 
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| 312 |  | 
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| 313 | conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_mtim.tv_nsec', define='HAVE_STAT_TV_NSEC', | 
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| 314 | headers='sys/stat.h') | 
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| 315 | # we need the st_rdev test under two names | 
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| 316 | conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_rdev', | 
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| 317 | define='HAVE_STRUCT_STAT_ST_RDEV', | 
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| 318 | headers='sys/stat.h') | 
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| 319 | conf.CHECK_STRUCTURE_MEMBER('struct stat', 'st_rdev', define='HAVE_ST_RDEV', | 
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| 320 | headers='sys/stat.h') | 
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| 321 | conf.CHECK_STRUCTURE_MEMBER('struct sockaddr_storage', 'ss_family', | 
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| 322 | headers='sys/socket.h netinet/in.h') | 
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| 323 | conf.CHECK_STRUCTURE_MEMBER('struct sockaddr_storage', '__ss_family', | 
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| 324 | headers='sys/socket.h netinet/in.h') | 
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| 325 |  | 
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| 326 |  | 
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| 327 | if conf.CHECK_STRUCTURE_MEMBER('struct sockaddr', 'sa_len', | 
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| 328 | headers='sys/socket.h netinet/in.h', | 
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| 329 | define='HAVE_SOCKADDR_SA_LEN'): | 
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| 330 | # the old build system produced both defines | 
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| 331 | conf.DEFINE('HAVE_STRUCT_SOCKADDR_SA_LEN', 1) | 
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| 332 |  | 
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| 333 | conf.CHECK_STRUCTURE_MEMBER('struct sockaddr_in', 'sin_len', | 
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| 334 | headers='sys/socket.h netinet/in.h', | 
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| 335 | define='HAVE_SOCK_SIN_LEN') | 
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| 336 |  | 
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| 337 | conf.CHECK_CODE('struct sockaddr_un sunaddr; sunaddr.sun_family = AF_UNIX;', | 
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| 338 | define='HAVE_UNIXSOCKET', headers='sys/socket.h sys/un.h') | 
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| 339 |  | 
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| 340 |  | 
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| 341 | conf.CHECK_CODE(''' | 
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| 342 | struct stat st; | 
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| 343 | char tpl[20]="/tmp/test.XXXXXX"; | 
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| 344 | int fd = mkstemp(tpl); | 
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| 345 | if (fd == -1) exit(1); | 
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| 346 | unlink(tpl); | 
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| 347 | if (fstat(fd, &st) != 0) exit(1); | 
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| 348 | if ((st.st_mode & 0777) != 0600) exit(1); | 
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| 349 | exit(0); | 
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| 350 | ''', | 
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| 351 | define='HAVE_SECURE_MKSTEMP', | 
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| 352 | execute=True, | 
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| 353 | mandatory=True) # lets see if we get a mandatory failure for this one | 
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| 354 |  | 
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| 355 | if conf.CHECK_CFLAGS('-fvisibility=hidden'): | 
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| 356 | conf.env.VISIBILITY_CFLAGS = '-fvisibility=hidden' | 
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| 357 | conf.CHECK_CODE('''void vis_foo1(void) {} | 
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| 358 | __attribute__((visibility("default"))) void vis_foo2(void) {}''', | 
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| 359 | cflags=conf.env.VISIBILITY_CFLAGS, | 
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| 360 | define='HAVE_VISIBILITY_ATTR') | 
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| 361 |  | 
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| 362 | # look for a method of finding the list of network interfaces | 
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| 363 | for method in ['HAVE_IFACE_GETIFADDRS', 'HAVE_IFACE_AIX', 'HAVE_IFACE_IFCONF', 'HAVE_IFACE_IFREQ']: | 
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| 364 | if conf.CHECK_CODE(''' | 
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| 365 | #define %s 1 | 
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| 366 | #define NO_CONFIG_H 1 | 
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| 367 | #define AUTOCONF_TEST 1 | 
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| 368 | #define SOCKET_WRAPPER_NOT_REPLACE | 
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| 369 | #include "replace.c" | 
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| 370 | #include "inet_ntop.c" | 
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| 371 | #include "snprintf.c" | 
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| 372 | #include "getifaddrs.c" | 
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| 373 | #define getifaddrs_test main | 
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| 374 | #include "test/getifaddrs.c" | 
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| 375 | ''' % method, | 
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| 376 | method, | 
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| 377 | lib='nsl socket', | 
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| 378 | addmain=False, | 
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| 379 | execute=True): | 
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| 380 | break | 
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| 381 |  | 
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| 382 | if conf.CHECK_FUNCS('getpass getpassphrase'): | 
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| 383 | # if we have both, then we prefer getpassphrase | 
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| 384 | conf.DEFINE('REPLACE_GETPASS_BY_GETPASSPHRASE', 1) | 
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| 385 | conf.DEFINE('REPLACE_GETPASS', 1) | 
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| 386 | else: | 
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| 387 | conf.CHECK_CODE('''#include "getpass.c" | 
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| 388 | int main(void) { return 0; }''', | 
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| 389 | addmain=False, | 
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| 390 | define='REPLACE_GETPASS', | 
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| 391 | cflags='-DNO_CONFIG_H') | 
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| 392 |  | 
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| 393 | conf.RECURSE('system') | 
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| 394 | conf.SAMBA_CONFIG_H() | 
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| 395 |  | 
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| 396 |  | 
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| 397 | def build(bld): | 
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| 398 | bld.RECURSE('buildtools/wafsamba') | 
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| 399 |  | 
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| 400 | REPLACE_HOSTCC_SOURCE = 'replace.c snprintf.c' | 
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| 401 |  | 
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| 402 | if bld.CONFIG_SET('REPLACE_STRPTIME'):       REPLACE_HOSTCC_SOURCE += ' strptime.c' | 
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| 403 | if not bld.CONFIG_SET('HAVE_TIMEGM'):        REPLACE_HOSTCC_SOURCE += ' timegm.c' | 
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| 404 |  | 
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| 405 | bld.SAMBA_SUBSYSTEM('LIBREPLACE_HOSTCC', | 
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| 406 | REPLACE_HOSTCC_SOURCE, | 
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| 407 | use_hostcc=True, | 
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| 408 | use_global_deps=False, | 
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| 409 | cflags='-DSOCKET_WRAPPER_DISABLE=1 -DNSS_WRAPPER_DISABLE=1 -D_SAMBA_HOSTCC_', | 
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| 410 | group='compiler_libraries' | 
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| 411 | ) | 
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| 412 |  | 
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| 413 | REPLACE_SOURCE = REPLACE_HOSTCC_SOURCE | 
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| 414 |  | 
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| 415 | if bld.CONFIG_SET('REPLACE_GETPASS'):        REPLACE_SOURCE += ' getpass.c' | 
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| 416 | if not bld.CONFIG_SET('HAVE_CRYPT'):         REPLACE_SOURCE += ' crypt.c' | 
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| 417 | if not bld.CONFIG_SET('HAVE_DLOPEN'):        REPLACE_SOURCE += ' dlfcn.c' | 
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| 418 | if not bld.CONFIG_SET('HAVE_POLL'):          REPLACE_SOURCE += ' poll.c' | 
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| 419 |  | 
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| 420 | if not bld.CONFIG_SET('HAVE_SOCKETPAIR'):    REPLACE_SOURCE += ' socketpair.c' | 
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| 421 | if not bld.CONFIG_SET('HAVE_CONNECT'):       REPLACE_SOURCE += ' socket.c' | 
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| 422 | if not bld.CONFIG_SET('HAVE_GETIFADDRS'):    REPLACE_SOURCE += ' getifaddrs.c' | 
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| 423 | if not bld.CONFIG_SET('HAVE_GETADDRINFO'):   REPLACE_SOURCE += ' getaddrinfo.c' | 
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| 424 | if not bld.CONFIG_SET('HAVE_INET_NTOA'):     REPLACE_SOURCE += ' inet_ntoa.c' | 
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| 425 | if not bld.CONFIG_SET('HAVE_INET_ATON'):     REPLACE_SOURCE += ' inet_aton.c' | 
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| 426 | if not bld.CONFIG_SET('HAVE_INET_NTOP'):     REPLACE_SOURCE += ' inet_ntop.c' | 
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| 427 | if not bld.CONFIG_SET('HAVE_INET_PTON'):     REPLACE_SOURCE += ' inet_pton.c' | 
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| 428 |  | 
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| 429 | bld.SAMBA_LIBRARY('replace', | 
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| 430 | source=REPLACE_SOURCE, | 
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| 431 | group='base_libraries', | 
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| 432 | # FIXME: Ideally symbols should be hidden here so they | 
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| 433 | # don't appear in the global namespace when Samba | 
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| 434 | # libraries are loaded, but this doesn't appear to work | 
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| 435 | # at the moment: | 
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| 436 | # hide_symbols=bld.BUILTIN_LIBRARY('replace'), | 
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| 437 | private_library=True, | 
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| 438 | deps='crypt dl nsl socket rt') | 
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| 439 |  | 
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| 440 | bld.SAMBA_SUBSYSTEM('replace-test', | 
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| 441 | source='''test/testsuite.c test/strptime.c | 
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| 442 | test/os2_delete.c test/getifaddrs.c''', | 
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| 443 | deps='replace') | 
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| 444 |  | 
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| 445 | if bld.env.standalone_replace: | 
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| 446 | bld.SAMBA_BINARY('replace_testsuite', | 
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| 447 | source='test/main.c', | 
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| 448 | deps='replace replace-test', | 
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| 449 | install=False) | 
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| 450 |  | 
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| 451 | # build replacements for stdint.h and stdbool.h if needed | 
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| 452 | bld.SAMBA_GENERATOR('replace_stdint_h', | 
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| 453 | rule='cp ${SRC} ${TGT}', | 
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| 454 | source='hdr_replace.h', | 
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| 455 | target='stdint.h', | 
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| 456 | enabled = not bld.CONFIG_SET('HAVE_STDINT_H')) | 
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| 457 | bld.SAMBA_GENERATOR('replace_stdbool_h', | 
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| 458 | rule='cp ${SRC} ${TGT}', | 
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| 459 | source='hdr_replace.h', | 
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| 460 | target='stdbool.h', | 
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| 461 | enabled = not bld.CONFIG_SET('HAVE_STDBOOL_H')) | 
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| 462 |  | 
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| 463 | def dist(): | 
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| 464 | '''makes a tarball for distribution''' | 
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| 465 | samba_dist.dist() | 
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