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#! /usr/bin/env python
srcdir = '../..'
blddir = 'bin'
import sys
sys.path.insert(0, srcdir+"/buildtools/wafsamba")
import wafsamba
import Options, os
def set_options(opt):
opt.tool_options('compiler_cc')
# TODO: we are not yet obeying these default paths at install time
opt.add_option('--libdir',
help=("object code libraries [PREFIX/lib"),
action="store", dest='LIBDIR', default='${PREFIX}/lib')
opt.add_option('--bindir',
help=("user executables [PREFIX/bin]"),
action="store", dest='BINDIR', default='${PREFIX}/bin')
opt.add_option('--sbindir',
help=("system admin executables [PREFIX/sbin]"),
action="store", dest='SBINDIR', default='${PREFIX}/sbin')
opt.add_option('--enable-rpath',
help=("Enable use of rpath for installed binaries"),
action="store_true", dest='enable_rpath', default=False)
opt.add_option('--enable-developer',
help=("Turn on developer warnings and debugging"),
action="store_true", dest='developer', default=False)
@wafsamba.runonce
def configure(conf):
conf.env.hlist = []
conf.env.srcdir = conf.srcdir
# load our local waf extensions
conf.check_tool('wafsamba', tooldir=conf.srcdir + "/buildtools/wafsamba")
conf.check_tool('compiler_cc')
# make the install paths available in environment
conf.env.LIBDIR = Options.options.LIBDIR
conf.env.BINDIR = Options.options.BINDIR
conf.env.SBINDIR = Options.options.SBINDIR
conf.env.RPATH_ON_INSTALL = Options.options.enable_rpath
# check for pkgconfig
conf.check_cfg(atleast_pkgconfig_version='0.0.0')
conf.DEFINE('_GNU_SOURCE', 1)
conf.DEFINE('_XOPEN_SOURCE_EXTENDED', 1)
conf.DEFINE('LIBREPLACE_NETWORK_CHECKS', 1)
conf.CHECK_HEADERS('unistd.h sys/types.h stdlib.h stdio.h stddef.h')
conf.CHECK_HEADERS('ctype.h locale.h acl/libacl.h compat.h')
conf.CHECK_HEADERS('acl/libacl.h attr/xattr.h compat.h ctype.h dustat.h')
conf.CHECK_HEADERS('fcntl.h fnmatch.h glob.h history.h krb5.h langinfo.h')
conf.CHECK_HEADERS('libaio.h locale.h ndir.h net/if.h pwd.h readline.h')
conf.CHECK_HEADERS('readline/history.h readline/readline.h shadow.h sys/acl.h')
conf.CHECK_HEADERS('sys/attributes.h sys/capability.h sys/dir.h sys/epoll.h')
conf.CHECK_HEADERS('sys/fcntl.h sys/filio.h sys/filsys.h sys/fs/s5param.h sys/fs/vx/quota.h')
conf.CHECK_HEADERS('sys/id.h sys/ioctl.h sys/ipc.h sys/mman.h sys/mode.h sys/ndir.h sys/priv.h')
conf.CHECK_HEADERS('sys/resource.h sys/security.h sys/shm.h sys/statfs.h sys/statvfs.h sys/termio.h')
conf.CHECK_HEADERS('sys/vfs.h sys/xattr.h termio.h termios.h')
conf.CHECK_HEADERS('sys/wait.h sys/stat.h malloc.h grp.h')
conf.CHECK_HEADERS('crypt.h dlfcn.h dl.h standards.h stdbool.h stdint.h')
conf.CHECK_HEADERS('sys/select.h setjmp.h utime.h sys/syslog.h syslog.h')
conf.CHECK_HEADERS('sys/time.h time.h stdarg.h vararg.h sys/mount.h mntent.h')
conf.CHECK_HEADERS('stropts.h unix.h string.h strings.h sys/param.h limits.h')
conf.CHECK_HEADERS('sys/socket.h netinet/in.h netdb.h arpa/inet.h netinet/in_systm.h')
conf.CHECK_HEADERS('netinet/ip.h netinet/tcp.h netinet/in_ip.h sys/sockio.h sys/un.h')
conf.CHECK_HEADERS('sys/uio.h ifaddrs.h direct.h dirent.h')
conf.CHECK_HEADERS('windows.h winsock2.h ws2tcpip.h')
conf.CHECK_HEADERS('resolv.h libintl.h errno.h')
conf.CHECK_HEADERS('gcrypt.h getopt.h iconv.h')
conf.CHECK_HEADERS('sys/inotify.h memory.h nss.h popt.h sasl/sasl.h')
conf.CHECK_HEADERS('security/pam_appl.h sys/inotify.h zlib.h asm/unistd.h')
if 'HAVE_STDDEF_H' in conf.env and 'HAVE_STDLIB_H' in conf.env:
conf.DEFINE('STDC_HEADERS', 1)
if 'HAVE_SYS_TIME_H' in conf.env and 'HAVE_TIME_H' in conf.env:
conf.DEFINE('TIME_WITH_SYS_TIME', 1)
conf.define('SHLIBEXT', "so", quote=True)
conf.CHECK_TYPES('"long long" intptr_t uintptr_t ptrdiff_t')
conf.CHECK_TYPES('comparison_fn_t socklen_t bool')
conf.CHECK_TYPE('int8_t', 'char')
conf.CHECK_TYPE('int16_t', 'short')
conf.CHECK_TYPE('uint16_t', 'unsigned short')
conf.CHECK_TYPE('int32_t', 'int')
conf.CHECK_TYPE('uint32_t', 'unsigned')
conf.CHECK_TYPE('int64_t', 'long long')
conf.CHECK_TYPE('uint64_t', 'unsigned long long')
conf.CHECK_TYPE('size_t', 'unsigned int')
conf.CHECK_TYPE('ssize_t', 'int')
conf.CHECK_TYPE('ino_t', 'unsigned')
conf.CHECK_TYPE('loff_t', 'off_t')
conf.CHECK_TYPE('bool', 'off_t')
conf.CHECK_TYPE('offset_t', 'loff_t')
conf.CHECK_TYPE('volatile int', define='HAVE_VOLATILE')
conf.CHECK_TYPE_IN('struct ifaddrs', 'ifaddrs.h')
conf.CHECK_TYPE_IN('struct addrinfo', 'netdb.h')
conf.CHECK_TYPE_IN('struct sockaddr', 'sys/socket.h')
conf.CHECK_FUNCS('shl_load shl_unload shl_findsym')
conf.CHECK_FUNCS('pipe strftime srandom random srand rand usleep setbuffer')
conf.CHECK_FUNCS('lstat getpgrp utime utimes seteuid setresuid setegid')
conf.CHECK_FUNCS('setresgid chroot bzero strerror vsyslog setlinebuf mktime')
conf.CHECK_FUNCS('ftruncate chsize rename waitpid wait4 strlcpy strlcat')
conf.CHECK_FUNCS('initgroups memmove strdup pread pwrite strndup strcasestr')
conf.CHECK_FUNCS('strtok_r mkdtemp dup2 dprintf vdprintf isatty chown lchown')
conf.CHECK_FUNCS('link readlink symlink realpath fdatasync snprintf vsnprintf')
conf.CHECK_FUNCS('asprintf vasprintf setenv unsetenv strnlen strtoull __strtoull')
conf.CHECK_FUNCS('strtouq strtoll __strtoll strtoq memmem printf memset memcpy')
conf.CHECK_FUNCS('connect gethostbyname if_nametoindex socketpair')
conf.CHECK_FUNCS('inet_ntoa inet_aton inet_ntop inet_pton')
conf.CHECK_FUNCS('dirfd getdirentries getdents syslog getaddrinfo freeaddrinfo')
conf.CHECK_FUNCS('timegm getifaddrs freeifaddrs mmap setgroups setsid')
conf.CHECK_FUNCS('getgrent_r getgrgid_r getgrnam_r getgrouplist getpagesize')
conf.CHECK_FUNCS('getpwent_r getpwnam_r getpwuid_r epoll_create')
conf.CHECK_FUNCS_IN('dlopen dlsym dlerror dlclose', 'dl')
conf.CHECK_FUNCS_IN('poptGetContext', 'popt')
conf.CHECK_FUNCS_IN('res_search', 'resolv')
conf.CHECK_FUNCS_IN('gettext', 'intl')
conf.CHECK_FUNCS_IN('crypt', 'crypt', checklibc=True)
conf.CHECK_VARIABLE('rl_event_hook', define='HAVE_DECL_RL_EVENT_HOOK', always=True)
conf.CHECK_DECLS('snprintf vsnprintf asprintf vasprintf')
conf.CHECK_DECLS('dirfd environ errno getgrent_r getpwent_r', reverse=True)
conf.CHECK_DECLS('pread pwrite setenv setresgid setresuid', reverse=True)
conf.CHECK_SIZEOF('char int "long long" long off_t short size_t ssize_t')
conf.CHECK_SIZEOF('void*', define='SIZEOF_VOID_P')
if conf.CONFIG_SET('HAVE_EPOLL_CREATE') and conf.CONFIG_SET('HAVE_SYS_EPOLL_H'):
conf.define('HAVE_EPOLL', 1)
conf.check_cc(fragment='''
#include <stdarg.h>
va_list ap1,ap2;
va_copy(ap1,ap2);
int main(void)
{ return 0; }''',
define_name="HAVE_VA_COPY",
execute=0,
link=0,
define_ret=0,
quote=0,
msg="Checking for va_copy")
# we could also put code fragments like this in separate files,
# for example in test/snprintf.c
conf.check_cc(fragment='''
#include <sys/types.h>
#include <stdio.h>
#include <stdarg.h>
#include <stdlib.h>
void foo(const char *format, ...) {
va_list ap;
int len;
char buf[20];
long long l = 1234567890;
l *= 100;
va_start(ap, format);
len = vsnprintf(buf, 0, format, ap);
va_end(ap);
if (len != 5) exit(1);
va_start(ap, format);
len = vsnprintf(0, 0, format, ap);
va_end(ap);
if (len != 5) exit(2);
if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) exit(3);
if (snprintf(buf, 20, "%lld", l) != 12 || strcmp(buf, "123456789000") != 0) exit(4);
if (snprintf(buf, 20, "%zu", 123456789) != 9 || strcmp(buf, "123456789") != 0) exit(5);
if (snprintf(buf, 20, "%2\$d %1\$d", 3, 4) != 3 || strcmp(buf, "4 3") != 0) exit(6);
if (snprintf(buf, 20, "%s", 0) < 3) exit(7);
printf("1");
exit(0);
}
main() { foo("hello"); }
''',
define_name="HAVE_C99_VSNPRINTF",
execute=1,
define_ret=1,
quote=0,
msg="Checking for C99 vsnprintf")
if Options.options.developer:
conf.ADD_CFLAGS('-Wall -g -Wfatal-errors -DDEVELOPER -W -Wshadow -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Werror-implicit-function-declaration -Wformat=2 -Wno-format-y2k')
conf.SAMBA_CONFIG_H()
conf.SAMBA_BUILD_ENV()
def build(bld):
bld.set_rpath()
# libreplace needs to put the library in the right build groups
# as libreplace is a base library for everything, even for our
# compilers, we need libreplace to build very early
bld.SETUP_BUILD_GROUPS()
REPLACE_SOURCE = 'replace.c snprintf.c'
bld.SAMBA_LIBRARY('replace',
source=REPLACE_SOURCE,
group='base_libraries')
TEST_SOURCES = '''test/testsuite.c test/main.c test/strptime.c
test/os2_delete.c test/getifaddrs.c'''
bld.SAMBA_BINARY('replace_testsuite',
TEST_SOURCES,
deps='replace')
NET_SOURCES = []
if bld.CONFIG_SET('HAVE_INET_NTOA'): NET_SOURCES.append('inet_ntoa.c')
if bld.CONFIG_SET('HAVE_INET_ATON'): NET_SOURCES.append('inet_aton.c')
if bld.CONFIG_SET('HAVE_INET_NTOP'): NET_SOURCES.append('inet_ntop.c')
if bld.CONFIG_SET('HAVE_INET_PTON'): NET_SOURCES.append('inet_pton.c')
if bld.CONFIG_SET('HAVE_SOCKETPAIR'): NET_SOURCES.append('socketpair.c')
bld.SAMBA_SUBSYSTEM('LIBREPLACE_NETWORK', NET_SOURCES)
CRYPT_SOURCES = []
if not 'HAVE_CRYPT' in bld.env: CRYPT_SOURCES.append('crypt.c')
bld.SAMBA_SUBSYSTEM('LIBREPLACE_EXT', CRYPT_SOURCES)
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