149 lines
5.2 KiB
Plaintext
149 lines
5.2 KiB
Plaintext
AC_INIT(pjproject,0.5.7)
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AC_CANONICAL_TARGET
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AC_CONFIG_HEADER(pjlib/include/pj/compat/os_auto.h)
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AC_PROG_CC
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AC_LANG_C
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AC_CHECK_HEADER(arpa/inet.h,[AC_DEFINE(PJ_HAS_ARPA_INET_H,1)])
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AC_CHECK_HEADER(assert.h,[AC_DEFINE(PJ_HAS_ASSERT_H,1)])
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AC_CHECK_HEADER(ctype.h,[AC_DEFINE(PJ_HAS_CTYPE_H,1)])
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AC_CHECK_HEADER(errno.h,[AC_DEFINE(PJ_HAS_ERRNO_H,1)])
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AC_CHECK_HEADER(linux/socket.h,[AC_DEFINE(PJ_HAS_LINUX_SOCKET_H,1)])
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AC_CHECK_HEADER(malloc.h,[AC_DEFINE(PJ_HAS_MALLOC_H,1)])
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AC_CHECK_HEADER(netdb.h,[AC_DEFINE(PJ_HAS_NETDB_H,1)])
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AC_CHECK_HEADER(netinet/in.h,[AC_DEFINE(PJ_HAS_NETINET_IN_H,1)])
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AC_CHECK_HEADER(setjmp.h,[AC_DEFINE(PJ_HAS_SETJMP_H,1)])
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AC_CHECK_HEADER(stdarg.h,[AC_DEFINE(PJ_HAS_STDARG_H,1)])
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AC_CHECK_HEADER(stddef.h,[AC_DEFINE(PJ_HAS_STDDEF_H,1)])
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AC_CHECK_HEADER(stdio.h,[AC_DEFINE(PJ_HAS_STDIO_H,1)])
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AC_CHECK_HEADER(stdlib.h,[AC_DEFINE(PJ_HAS_STDLIB_H,1)])
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AC_CHECK_HEADER(string.h,[AC_DEFINE(PJ_HAS_STRING_H,1)])
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AC_CHECK_HEADER(sys/ioctl.h,[AC_DEFINE(PJ_HAS_SYS_IOCTL_H,1)])
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AC_CHECK_HEADER(sys/select.h,[AC_DEFINE(PJ_HAS_SYS_SELECT_H,1)])
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AC_CHECK_HEADER(sys/socket.h,[AC_DEFINE(PJ_HAS_SYS_SOCKET_H,1)])
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AC_CHECK_HEADER(sys/time.h,[AC_DEFINE(PJ_HAS_SYS_TIME_H,1)])
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AC_CHECK_HEADER(sys/timeb.h,[AC_DEFINE(PJ_HAS_SYS_TIMEB_H,1)])
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AC_CHECK_HEADER(sys/types.h,[AC_DEFINE(PJ_HAS_SYS_TYPES_H,1)])
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AC_CHECK_HEADER(time.h,[AC_DEFINE(PJ_HAS_TIME_H,1)])
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AC_CHECK_HEADER(unistd.h,[AC_DEFINE(PJ_HAS_UNISTD_H,1)])
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AC_CHECK_HEADER(mswsock.h,[AC_DEFINE(PJ_HAS_MSWSOCK_H,1)])
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AC_CHECK_HEADER(winsock.h,[AC_DEFINE(PJ_HAS_WINSOCK_H,1)])
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AC_CHECK_HEADER(winsock2.h,[AC_DEFINE(PJ_HAS_WINSOCK2_H,1)])
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AC_CHECK_HEADER(alsa/version.h)
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# Determine if inet_aton() is available
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AC_MSG_CHECKING([if inet_aton is available])
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/socket.h>
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#include <netinet/in.h>
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#include <arpa/inet.h>]],
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[inet_aton(0, 0);])],
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[AC_DEFINE(PJ_SOCK_HAS_INET_ATON,1)
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AC_MSG_RESULT(yes)],
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[AC_MSG_RESULT(no)])
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# Determine if sockaddr_in has sin_len member
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AC_MSG_CHECKING([if sockaddr_in has sin_len member])
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/socket.h>
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#include <netinet/in.h>
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#include <arpa/inet.h>]],
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[struct sockaddr_in a; a.sin_len=0;])],
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[AC_DEFINE(PJ_SOCKADDR_HAS_LEN,1)
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AC_MSG_RESULT(yes)],
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AC_MSG_RESULT(no))
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# Determine if SO_ERROR is available
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AC_MSG_CHECKING([if SO_ERROR is available])
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/socket.h>
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#include <netinet/in.h>
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#include <arpa/inet.h>]],
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[int i=SO_ERROR;])],
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[AC_DEFINE(PJ_HAS_SO_ERROR,1)
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AC_MSG_RESULT(yes)],
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AC_MSG_RESULT(no))
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# Determine if RW-mutex is available
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AC_MSG_CHECKING([if pthread_rwlock_t is available])
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <pthread.h>],
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[pthread_rwlock_t *x;])],
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[AC_DEFINE(PJ_EMULATE_RWMUTEX,0)
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AC_MSG_RESULT(yes)],
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AC_MSG_RESULT(no))
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# Determine if select() requires nfds to be filled up with
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# correct value (max_fd+1). If zero, nfds will be filled up with
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# PJ_FD_SETSIZE
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case $target in
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*rtems*) AC_DEFINE(PJ_SELECT_NEEDS_NFDS,1)
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AC_MSG_CHECKING([if select() needs correct nfds])
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AC_MSG_RESULT(yes)
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;;
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*) AC_DEFINE(PJ_SELECT_NEEDS_NFDS,0)
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AC_MSG_RESULT([no (default)])
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AC_MSG_RESULT([** Decided that select() doesn't need correct nfds (please check)])
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;;
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esac
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# Determine if pj_thread_create() should enforce thread stack size when
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# creating thread. Default is zero, to allow OS to allocate appropriate
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# thread's stack size.
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AC_MSG_CHECKING([if pj_thread_create() should enforce stack size])
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case $target in
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*rtems*) AC_DEFINE(PJ_THREAD_SET_STACK_SIZE,1)
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AC_MSG_RESULT(yes)
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;;
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*) AC_DEFINE(PJ_THREAD_SET_STACK_SIZE,0)
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AC_MSG_RESULT([no (default)])
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;;
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esac
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# Determine if pj_thread_create() should allocate thread's stack from
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# the pool. Default is zero, to let OS allocate thread's stack.
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AC_MSG_CHECKING([if pj_thread_create() should allocate stack])
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case $target in
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*rtems*) AC_DEFINE(PJ_THREAD_ALLOCATE_STACK,1)
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AC_MSG_RESULT(yes)
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;;
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*) AC_DEFINE(PJ_THREAD_ALLOCATE_STACK,0)
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AC_MSG_RESULT([no (default)])
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;;
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esac
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# This value specifies the value set in errno by the OS when a non-blocking
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# socket recv() can not return immediate data.
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case $target in
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*) AC_DEFINE(PJ_BLOCKING_ERROR_VAL,EAGAIN)
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AC_MSG_RESULT([** Setting non-blocking recv() retval to EAGAIN (please check)])
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;;
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esac
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# This value specifies the value set in errno by the OS when a non-blocking
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# socket connect() can not get connected immediately.
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case $target in
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*) AC_DEFINE(PJ_BLOCKING_CONNECT_ERROR_VAL,EINPROGRESS)
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AC_MSG_RESULT([** Setting non-blocking connect() retval to EINPROGRESS (please check)])
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;;
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esac
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AC_MSG_RESULT([Setting PJ_OS_NAME to $target])
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AC_DEFINE_UNQUOTED(PJ_OS_NAME,["$target"])
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AC_MSG_RESULT([Setting PJ_HAS_ERRNO_VAR to 1])
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AC_DEFINE(PJ_HAS_ERRNO_VAR,1)
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AC_MSG_RESULT([Setting PJ_HAS_HIGH_RES_TIMER to 1])
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AC_DEFINE(PJ_HAS_HIGH_RES_TIMER,1)
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AC_MSG_RESULT([Setting PJ_HAS_MALLOC to 1])
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AC_DEFINE(PJ_HAS_MALLOC,1)
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AC_MSG_RESULT([Setting PJ_NATIVE_STRING_IS_UNICODE to 0])
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AC_DEFINE(PJ_NATIVE_STRING_IS_UNICODE,0)
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AC_MSG_RESULT([Setting PJ_ATOMIC_VALUE_TYPE to long])
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AC_DEFINE(PJ_ATOMIC_VALUE_TYPE,long)
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AC_OUTPUT()
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