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