mirror of
https://github.com/samba-team/samba.git
synced 2024-12-25 23:21:54 +03:00
8e76e267fe
Signed-off-by: Andreas Schneider <asn@samba.org> Reviewed-by: Michael Adam <obnox@samba.org>
114 lines
4.2 KiB
Python
114 lines
4.2 KiB
Python
#!/usr/bin/env python
|
|
|
|
import os
|
|
|
|
VERSION="1.1.3"
|
|
|
|
def configure(conf):
|
|
if conf.CHECK_BUNDLED_SYSTEM('socket_wrapper', minversion=VERSION, set_target=False):
|
|
conf.DEFINE('USING_SYSTEM_SOCKET_WRAPPER', 1)
|
|
libsocket_wrapper_so_path = 'libsocket_wrapper.so'
|
|
else:
|
|
# check HAVE_GCC_THREAD_LOCAL_STORAGE
|
|
conf.CHECK_CODE('''
|
|
__thread int tls;
|
|
|
|
int main(void) {
|
|
return 0;
|
|
}
|
|
''',
|
|
'HAVE_GCC_THREAD_LOCAL_STORAGE',
|
|
addmain=False,
|
|
msg='Checking for thread local storage')
|
|
|
|
# check HAVE_DESTRUCTOR_ATTRIBUTE
|
|
conf.CHECK_CODE('''
|
|
void test_destructor_attribute(void) __attribute__ ((destructor));
|
|
|
|
void test_destructor_attribute(void)
|
|
{
|
|
return;
|
|
}
|
|
|
|
int main(void) {
|
|
return 0;
|
|
}
|
|
''',
|
|
'HAVE_DESTRUCTOR_ATTRIBUTE',
|
|
addmain=False,
|
|
msg='Checking for library destructor support')
|
|
|
|
# check HAVE_FUNCTION_ATTRIBUTE_FORMAT
|
|
conf.CHECK_CODE('''
|
|
void log_fn(const char *format, ...) __attribute__ ((format (printf, 1, 2)));
|
|
|
|
int main(void) {
|
|
return 0;
|
|
}
|
|
''',
|
|
'HAVE_FUNCTION_ATTRIBUTE_FORMAT',
|
|
addmain=False,
|
|
msg='Checking for printf format validation support')
|
|
|
|
conf.CHECK_HEADERS('sys/signalfd.h')
|
|
conf.CHECK_HEADERS('sys/eventfd.h')
|
|
conf.CHECK_HEADERS('sys/timerfd.h')
|
|
conf.CHECK_HEADERS('gnu/lib-names.h')
|
|
conf.CHECK_HEADERS('rpc/rpc.h')
|
|
|
|
conf.CHECK_STRUCTURE_MEMBER('struct msghdr',
|
|
'msg_control',
|
|
headers='sys/types.h sys/socket.h',
|
|
define='HAVE_STRUCT_MSGHDR_MSG_CONTROL')
|
|
|
|
conf.CHECK_STRUCTURE_MEMBER('struct in_pktinfo',
|
|
'ipi_addr',
|
|
headers='sys/types.h sys/socket.h netinet/in.h',
|
|
define='HAVE_STRUCT_IN_PKTINFO')
|
|
|
|
conf.CHECK_STRUCTURE_MEMBER('struct in6_pktinfo',
|
|
'ipi6_addr',
|
|
headers='sys/types.h sys/socket.h netinet/in.h',
|
|
define='HAVE_STRUCT_IN6_PKTINFO')
|
|
|
|
conf.CHECK_FUNCS('getaddrinfo')
|
|
conf.CHECK_FUNCS('signalfd eventfd timerfd_create')
|
|
conf.CHECK_FUNCS('bindresvport')
|
|
|
|
conf.CHECK_FUNCS_IN('bind',
|
|
'socket',
|
|
checklibc=True,
|
|
headers='sys/types.h sys/socket.h')
|
|
|
|
conf.CHECK_C_PROTOTYPE('accept',
|
|
'int accept(int s, struct sockaddr *addr, Psocklen_t addrlen)',
|
|
define='HAVE_ACCEPT_PSOCKLEN_T', headers='sys/types.h sys/socket.h')
|
|
|
|
conf.CHECK_C_PROTOTYPE('ioctl',
|
|
'int ioctl(int s, int r, ...)',
|
|
define='HAVE_IOCTL_INT', headers='unistd.h sys/ioctl.h')
|
|
|
|
if conf.CONFIG_SET("HAVE_EVENTFD"):
|
|
conf.CHECK_C_PROTOTYPE('eventfd',
|
|
'int eventfd(unsigned int count, int flags)',
|
|
define='HAVE_EVENTFD_UNSIGNED_INT', headers='sys/eventfd.h')
|
|
|
|
# Create full path to socket_wrapper
|
|
srcdir = os.path.realpath(conf.srcdir)
|
|
libsocket_wrapper_so_path = srcdir + '/bin/default/lib/socket_wrapper/libsocket-wrapper.so'
|
|
|
|
conf.DEFINE('LIBSOCKET_WRAPPER_SO_PATH', libsocket_wrapper_so_path)
|
|
conf.DEFINE('SOCKET_WRAPPER', 1)
|
|
|
|
def build(bld):
|
|
if not bld.CONFIG_SET("USING_SYSTEM_SOCKET_WRAPPER"):
|
|
# We need to do it this way or the library wont work.
|
|
# Using private_library=True will add symbol version which
|
|
# breaks preloading!
|
|
bld.SAMBA_LIBRARY('socket_wrapper',
|
|
source='socket_wrapper.c',
|
|
cflags='-DNDEBUG',
|
|
deps='dl',
|
|
install=False,
|
|
realname='libsocket-wrapper.so')
|