AC_INIT(pjproject,1.x) host_orig="$host" AC_CANONICAL_BUILD AC_CANONICAL_HOST AC_CANONICAL_TARGET AC_CONFIG_HEADER([pjlib/include/pj/compat/os_auto.h pjlib/include/pj/compat/m_auto.h pjmedia/include/pjmedia/config_auto.h pjmedia/include/pjmedia-codec/config_auto.h pjsip/include/pjsip/sip_autoconf.h ]) AC_CONFIG_FILES([build.mak build/os-auto.mak build/cc-auto.mak pjlib/build/os-auto.mak pjlib-util/build/os-auto.mak pjmedia/build/os-auto.mak pjsip/build/os-auto.mak third_party/build/os-auto.mak third_party/build/portaudio/os-auto.mak ]) dnl dnl Setup default CFLAGS dnl if test "$CFLAGS" = ""; then CFLAGS="-O2" else CFLAGS="$CFLAGS" fi CXXFLAGS="$CFLAGS $CXXFLAGS" dnl # dnl # Configure tools dnl # AC_PROG_CC AC_PROG_CXX AC_LANG_C dnl # dnl # Setup CROSS_COMPILE variable dnl # if test -z "$CROSS_COMPILE"; then CROSS_COMPILE=`echo ${CC} | sed 's/gcc//'` fi if test "$AR" = ""; then AR="${CROSS_COMPILE}ar rv"; fi AC_SUBST(AR) if test "$LD" = ""; then LD="$CC"; fi AC_SUBST(LD) if test "$LDOUT" = ""; then LDOUT="-o "; fi AC_SUBST(LDOUT) if test "$RANLIB" = ""; then RANLIB="${CROSS_COMPILE}ranlib"; fi AC_SUBST(RANLIB) if test "$OBJEXT" = ""; then OBJEXT='o'; fi AC_SUBST(OBJEXT) if test "$LIBEXT" = ""; then LIBEXT='a'; fi AC_SUBST(LIBEXT) if test "$LIBEXT2" = ""; then LIBEXT2=""; fi AC_SUBST(LIBEXT2) if test "$CC_OUT" = ""; then CC_OUT="-o "; fi AC_SUBST(CC_OUT) if test "$CC_INC" = ""; then CC_INC="-I"; fi AC_SUBST(CC_INC) if test "$CC_DEF" = ""; then CC_DEF="-D"; fi AC_SUBST(CC_DEF) if test "$CC_OPTIMIZE" = ""; then CC_OPTIMIZE="-O2"; fi AC_SUBST(CC_OPTIMIZE) if test "$CC_CFLAGS" = ""; then CC_CFLAGS="-Wall"; fi AC_SUBST(CC_CFLAGS) AC_SUBST(ac_pjdir) AC_SUBST(ac_build_mak_vars) case $host in *mingw* | *cygw* | *win32* | *w32* ) if pwd -W 2&> /dev/null; then ac_pjdir=`pwd -W` else # We're probably cross-compiling mingw on Linux ac_pjdir=`pwd` fi ;; *) ac_pjdir=`pwd` ;; esac AC_SUBST(ac_shlib_suffix) case $target in *mingw* | *cygw* | *win32* | *w32* ) ac_shlib_suffix=dll ;; *darwin*) ac_shlib_suffix=dylib ;; *) ac_shlib_suffix=so ;; esac AC_CHECK_LIB(pthread,pthread_create) AC_CHECK_LIB(wsock32,puts) AC_CHECK_LIB(ws2_32,puts) AC_CHECK_LIB(ole32,puts) AC_CHECK_LIB(winmm,puts) AC_CHECK_LIB(socket,puts) AC_CHECK_LIB(rt,puts) AC_CHECK_LIB(nsl,puts) AC_CHECK_LIB(uuid,uuid_generate) AC_CHECK_LIB(uuid,uuid_generate,[ac_has_uuid_lib=1]) AC_MSG_RESULT([Setting PJ_M_NAME to $target_cpu]) AC_DEFINE_UNQUOTED(PJ_M_NAME,["$target_cpu"]) dnl dnl Memory alignment detection dnl AC_MSG_CHECKING([memory alignment]) case $target in sparc64-* | ia64-* | x86_64-* ) AC_DEFINE(PJ_POOL_ALIGNMENT, 8) AC_MSG_RESULT([8 bytes]) ;; * ) AC_DEFINE(PJ_POOL_ALIGNMENT, 4) AC_MSG_RESULT([4 bytes (default)]) ;; esac dnl dnl Endianness detection dnl AC_C_BIGENDIAN if test "x$ac_cv_c_bigendian" = "xyes"; then CFLAGS="$CFLAGS -DPJ_IS_BIG_ENDIAN=1 -DPJ_IS_LITTLE_ENDIAN=0" else CFLAGS="$CFLAGS -DPJ_IS_BIG_ENDIAN=0 -DPJ_IS_LITTLE_ENDIAN=1" fi dnl dnl Legacy macros dnl case $target in *mingw* | *cygw* | *win32* | *w32* ) AC_DEFINE(PJ_WIN32,1) AC_DEFINE(PJ_WIN32_WINNT,0x0400) AC_DEFINE(WIN32_LEAN_AND_MEAN) ;; *darwin*) AC_DEFINE(PJ_DARWINOS,1) ;; *linux*) AC_DEFINE(PJ_LINUX,1) ;; *rtems*) AC_DEFINE(PJ_RTEMS,1) ;; *sunos* | *solaris* ) AC_DEFINE(PJ_SUNOS,1) ;; *) ;; esac dnl # --disable-floating-point option AC_ARG_ENABLE(floating-point, AC_HELP_STRING([--disable-floating-point], [Disable floating point where possible]), [if test "$enable_floating_point" = "no"; then AC_DEFINE(PJ_HAS_FLOATING_POINT,0) AC_MSG_RESULT([Checking if floating point is disabled... yes]) fi], [ AC_DEFINE(PJ_HAS_FLOATING_POINT,1) AC_MSG_RESULT([Checking if floating point is disabled... no]) AC_CHECK_LIB(m,fmod) ]) 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)]) case $target in *mingw* | *cygw* | *win32* | *w32* ) AC_DEFINE(PJ_HAS_ERRNO_H,0) ;; *) AC_CHECK_HEADER(errno.h,[AC_DEFINE(PJ_HAS_ERRNO_H,1)]) ;; esac AC_CHECK_HEADER(fcntl.h,[AC_DEFINE(PJ_HAS_FCNTL_H,1)]) AC_CHECK_HEADER(linux/socket.h,[AC_DEFINE(PJ_HAS_LINUX_SOCKET_H,1)]) AC_CHECK_HEADER(limits.h,[AC_DEFINE(PJ_HAS_LIMITS_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_systm.h,[AC_DEFINE(PJ_HAS_NETINET_IN_SYSTM_H,1)]) AC_CHECK_HEADER(netinet/in.h,[AC_DEFINE(PJ_HAS_NETINET_IN_H,1)]) AC_CHECK_HEADER(netinet/ip.h,[AC_DEFINE(PJ_HAS_NETINET_IP_H,1)],[], [#if PJ_HAS_SYS_TYPES_H # include #endif #if PJ_HAS_NETINET_IN_SYSTM_H # include #endif #if PJ_HAS_NETINET_IN_H # include #endif ]) AC_CHECK_HEADER(netinet/tcp.h,[AC_DEFINE(PJ_HAS_NETINET_TCP_H,1)]) AC_CHECK_HEADER(ifaddrs.h, [AC_CHECK_FUNC(getifaddrs,[AC_DEFINE(PJ_HAS_IFADDRS_H,1)])]) AC_CHECK_HEADER(semaphore.h,[AC_DEFINE(PJ_HAS_SEMAPHORE_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(stdint.h,[AC_DEFINE(PJ_HAS_STDINT_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(sys/filio.h,[AC_DEFINE(PJ_HAS_SYS_FILIO_H,1)]) AC_CHECK_HEADER(sys/sockio.h,[AC_DEFINE(PJ_HAS_SYS_SOCKIO_H,1)]) AC_CHECK_HEADER(sys/utsname.h,[AC_DEFINE(PJ_HAS_SYS_UTSNAME_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(winsock.h,[AC_DEFINE(PJ_HAS_WINSOCK_H,1)]) AC_CHECK_HEADER(winsock2.h,[AC_DEFINE(PJ_HAS_WINSOCK2_H,1)]) AC_CHECK_HEADER(mswsock.h,[AC_DEFINE(PJ_HAS_MSWSOCK_H,1)],[], [#if PJ_HAS_WINSOCK2_H # include #elif PJ_HAS_WINSOCK_H # include #endif ]) AC_CHECK_HEADER(ws2tcpip.h,[AC_DEFINE(PJ_HAS_WS2TCPIP_H,1)]) AC_CHECK_HEADER(uuid/uuid.h,[ac_has_uuid_h=1]) AC_CHECK_HEADER(net/if.h,[AC_DEFINE(PJ_HAS_NET_IF_H,1)],[], [#if PJ_HAS_SYS_TYPES_H # include #endif #if PJ_HAS_SYS_SOCKET_H # include #endif ]) 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) dnl # Determine if inet_aton() is available AC_MSG_CHECKING([if inet_aton() is available]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include #include #include ]], [inet_aton(0, 0);])], [AC_DEFINE(PJ_SOCK_HAS_INET_ATON,1) AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no)]) dnl # Determine if inet_pton() is available AC_MSG_CHECKING([if inet_pton() is available]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include #include #include ]], [inet_pton(0, 0, 0);])], [AC_DEFINE(PJ_SOCK_HAS_INET_PTON,1) AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no)]) dnl # Determine if inet_ntop() is available AC_MSG_CHECKING([if inet_ntop() is available]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include #include #include ]], [inet_ntop(0, 0, 0, 0);])], [AC_DEFINE(PJ_SOCK_HAS_INET_NTOP,1) AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no)]) dnl # Determine if getaddrinfo() is available AC_MSG_CHECKING([if getaddrinfo() is available]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include #include #include ]], [getaddrinfo(0, 0, 0, 0);])], [AC_DEFINE(PJ_SOCK_HAS_GETADDRINFO,1) AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no)]) dnl # 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 #include #include #include ]], [struct sockaddr_in a; a.sin_len=0;])], [AC_DEFINE(PJ_SOCKADDR_HAS_LEN,1) AC_MSG_RESULT(yes)], AC_MSG_RESULT(no)) dnl # Determine if socklen_t is available AC_MSG_CHECKING([if socklen_t is available]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include #include ]], [socklen_t xxx = 0;])], [AC_DEFINE(PJ_HAS_SOCKLEN_T,1) AC_MSG_RESULT(yes)], AC_MSG_RESULT(no)) dnl # Determine if SO_ERROR is available AC_MSG_CHECKING([if SO_ERROR is available]) case $target in *mingw* | *cygw* | *win32* | *w32* ) AC_DEFINE(PJ_HAS_SO_ERROR,1) AC_MSG_RESULT(yes) ;; *) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include #include #include #include ]], [int i=SO_ERROR;])], [AC_DEFINE(PJ_HAS_SO_ERROR,1) AC_MSG_RESULT(yes)], AC_MSG_RESULT(no)) ;; esac dnl # Determine if RW-mutex is available AC_MSG_CHECKING([if pthread_rwlock_t is available]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include ], [pthread_rwlock_t *x;])], [AC_DEFINE(PJ_EMULATE_RWMUTEX,0) ac_rwmutex="yes" AC_MSG_RESULT(yes)], [AC_DEFINE(PJ_EMULATE_RWMUTEX,1) ac_rwmutex="no" AC_MSG_RESULT(no)]) dnl # If rwmutex is not detected, check again but this time dnl # with _POSIX_READER_WRITER_LOCKS defined (newlib needs this) if test "$ac_rwmutex" = "no"; then AC_MSG_CHECKING([if pthread_rwlock_t is available with _POSIX_READER_WRITER_LOCKS]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#define _POSIX_READER_WRITER_LOCKS #include ]], [pthread_rwlock_t *x;])], [AC_DEFINE(PJ_EMULATE_RWMUTEX,0) CFLAGS="$CFLAGS -D_POSIX_THREADS -D_POSIX_READER_WRITER_LOCKS" AC_MSG_RESULT(yes)], [AC_DEFINE(PJ_EMULATE_RWMUTEX,1) AC_MSG_RESULT(no)]) fi dnl # Do we have pthread_mutexattr_settype()? AC_MSG_CHECKING([if pthread_mutexattr_settype() is available]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include ], [pthread_mutexattr_settype(0,PTHREAD_MUTEX_FAST_NP);])], [AC_DEFINE(PJ_HAS_PTHREAD_MUTEXATTR_SETTYPE,1) AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no)]) dnl # Does pthread_mutexattr_t has "recursive" member? AC_MSG_CHECKING([if pthread_mutexattr_t has recursive member]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include ], [[pthread_mutexattr_t attr; attr.recursive=1;]])], [AC_DEFINE(PJ_PTHREAD_MUTEXATTR_T_HAS_RECURSIVE,1) AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no)]) dnl ###################### dnl # ioqueue selection dnl # AC_SUBST(ac_os_objs) AC_MSG_CHECKING([ioqueue backend]) AC_ARG_ENABLE(epoll, AC_HELP_STRING([--enable-epoll], [Use /dev/epoll ioqueue on Linux (experimental)]), [ ac_os_objs=ioqueue_epoll.o AC_MSG_RESULT([/dev/epoll]) ], [ ac_os_objs=ioqueue_select.o AC_MSG_RESULT([select()]) ]) dnl ###################### dnl # OS specific files dnl # case $target in *mingw* | *cygw* | *win32* | *w32* ) ac_os_objs="$ac_os_objs file_access_win32.o file_io_win32.o os_core_win32.o os_error_win32.o os_time_win32.o os_timestamp_win32.o guid_win32.o" ;; *) ac_os_objs="$ac_os_objs file_access_unistd.o file_io_ansi.o os_core_unix.o os_error_unix.o os_time_unix.o os_timestamp_posix.o" case $target in arm-apple-darwin*) ac_os_objs="$ac_os_objs os_info_iphone.o" ;; esac # UUID if test "$ac_has_uuid_lib" = "1" -a "$ac_has_uuid_h" = "1"; then ac_os_objs="$ac_os_objs guid_uuid.o" else ac_os_objs="$ac_os_objs guid_simple.o" fi ;; esac dnl ########################################## dnl # dnl # PJMEDIA dnl # dnl # Use external Speex installation AC_SUBST(ac_external_speex,0) AC_ARG_WITH(external-speex, AC_HELP_STRING([--with-external-speex], [Use external Speex development files, not the one in "third_party" directory. When this option is set, make sure that Speex is accessible to use (hint: use CFLAGS and LDFLAGS env var to set the include/lib paths)]), [ if test "x$with_external_speex" != "xno"; then # Test Speex installation AC_MSG_CHECKING([if external Speex devkit is installed]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include #include ]], [speex_echo_state_init(0, 0); speex_encoder_init(0); ])], [AC_MSG_RESULT(yes!!) AC_DEFINE(PJMEDIA_EXTERNAL_SPEEX_CODEC, 1) ac_external_speex="1" ], [AC_MSG_ERROR([Unable to use external Speex library. If Speex development files are not available in the default locations, use CFLAGS and LDFLAGS env var to set the include/lib paths])]) fi ] ) dnl # Use external GSM codec library installation AC_SUBST(ac_external_gsm,0) AC_ARG_WITH(external-gsm, AC_HELP_STRING([--with-external-gsm], [Use external GSM codec library, not the one in "third_party" directory. When this option is set, make sure that the GSM include/lib files are accessible to use (hint: use CFLAGS and LDFLAGS env var to set the include/lib paths)]), [ if test "x$with_external_gsm" != "xno"; then # Test GSM library installation AC_MSG_CHECKING([if external GSM devkit is installed as gsm/gsm.h]) AC_COMPILE_IFELSE( [AC_LANG_PROGRAM([[#include ]], [gsm_create(); ]) ], [AC_MSG_RESULT(yes!!) AC_DEFINE(PJMEDIA_EXTERNAL_GSM_CODEC, 1) AC_DEFINE(PJMEDIA_EXTERNAL_GSM_GSM_H, 1) ac_external_gsm="1" ], [ AC_MSG_RESULT(no) AC_MSG_CHECKING([if external GSM devkit is installed as gsm.h]) AC_COMPILE_IFELSE( [AC_LANG_PROGRAM([[#include ]], [gsm_create(); ]) ], [AC_MSG_RESULT(yes!!) AC_DEFINE(PJMEDIA_EXTERNAL_GSM_CODEC, 1) AC_DEFINE(PJMEDIA_EXTERNAL_GSM_H, 1) ac_external_gsm="1" ], [AC_MSG_ERROR([Unable to use external GSM library. If GSM development files are not available in the default locations, use CFLAGS and LDFLAGS env var to set the include/lib paths]) ] ) ] ) fi ] ) dnl # Sound device backend selection AC_SUBST(ac_pjmedia_snd) AC_ARG_ENABLE(sound, AC_HELP_STRING([--disable-sound], [Exclude sound (i.e. use null sound)]), [if test "$enable_sound" = "no"; then [ac_pjmedia_snd=null] AC_MSG_RESULT([Checking if sound is disabled... yes]) fi] ) dnl # Use external PortAudio installation AC_SUBST(ac_external_pa,0) AC_ARG_WITH(external-pa, AC_HELP_STRING([--with-external-pa], [Use external PortAudio development files, not the one in "third_party" directory. When this option is set, make sure that PortAudio is accessible to use (hint: use CFLAGS and LDFLAGS env var to set the include/lib paths)]), [ if test "x$with_external_pa" != "xno"; then # Test PortAudio installation AC_MSG_CHECKING([if external PortAudio devkit is installed]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [Pa_Initialize();])], [AC_MSG_RESULT(yes!!) ac_external_pa="1" ], [AC_MSG_ERROR([Unable to use PortAudio. If PortAudio development files are not available in the default locations, use CFLAGS and LDFLAGS env var to set the include/lib paths])]) fi ] ) AC_SUBST(ac_pa_cflags) AC_CHECK_HEADER(sys/soundcard.h, [ac_pa_cflags="$ac_pa_cflags -DHAVE_SYS_SOUNDCARD_H"]) AC_CHECK_HEADER(linux/soundcard.h, [ac_pa_cflags="$ac_pa_cflags -DHAVE_LINUX_SOUNDCARD_H"]) AC_CHECK_HEADER(machine/soundcard.h, [ac_pa_cflags="$ac_pa_cflags -DHAVE_MACHINE_SOUNDCARD_H"]) if test "x$ac_cv_c_bigendian" = "xyes"; then ac_pa_cflags="$ac_pa_cflags -DPA_BIG_ENDIAN" else ac_pa_cflags="$ac_pa_cflags -DPA_LITTLE_ENDIAN" fi if test "$enable_sound" = "no"; then true; else case $target in arm-apple-darwin*) LIBS="$LIBS -framework CoreAudio -framework CoreFoundation -framework AudioToolbox -framework CFNetwork -framework UIKit" AC_MSG_RESULT([Checking sound device backend... AudioUnit]) ;; *darwin*) LIBS="$LIBS -framework CoreAudio -framework CoreServices -framework AudioUnit -framework AudioToolbox" if test "`uname -r`" = "6.8"; then #ac_pa_cflags="$ac_pa_cflags -DPA_OLD_CORE_AUDIO -DMOSX_USE_NON_ATOMIC_FLAG_BITS" #AC_MSG_RESULT([Setting additional PortAudio CFLAGS.. -DPA_OLD_CORE_AUDIO -DMOSX_USE_NON_ATOMIC_FLAG_BITS]) ac_pjmedia_snd=pa_old_darwinos AC_MSG_RESULT([Checking sound device backend... old coreaudio]) else ac_pjmedia_snd=pa_darwinos AC_MSG_RESULT([Checking sound device backend... coreaudio]) fi ;; *cygwin* | *mingw*) ac_pjmedia_snd=pa_win32 AC_MSG_RESULT([Checking sound device backend... win32 sound]) ;; *rtems*) ac_pjmedia_snd=null AC_MSG_RESULT([Checking sound device backend... null sound]) ;; *) dnl # Check if ALSA is available ac_pjmedia_snd=pa_unix AC_CHECK_HEADER(alsa/version.h, [AC_SUBST(ac_pa_use_alsa,1) LIBS="$LIBS -lasound" ], [AC_SUBST(ac_pa_use_alsa,0)]) AC_MSG_RESULT([Checking sound device backend... unix]) dnl # Check if OSS is disabled AC_SUBST(ac_pa_use_oss,1) AC_ARG_ENABLE(oss, AC_HELP_STRING([--disable-oss], [Disable OSS audio (default: not disabled)]) , [ if test "$enable_oss" = "no"; then [ac_pa_use_oss=0] AC_MSG_RESULT([Checking if OSS audio is disabled... yes]) fi ]) ;; esac fi AC_ARG_ENABLE(ext_sound, AC_HELP_STRING([--enable-ext-sound], [PJMEDIA will not provide any sound device backend]), [if test "$enable_ext_sound" = "yes"; then [ac_pjmedia_snd=external] AC_MSG_RESULT([Checking if external sound is set... yes]) fi] ) dnl # Include resampling small filter AC_SUBST(ac_no_small_filter) AC_ARG_ENABLE(small-filter, AC_HELP_STRING([--disable-small-filter], [Exclude small filter in resampling]), [if test "$enable_small_filter" = "no"; then [ac_no_small_filter='-DPJMEDIA_HAS_SMALL_FILTER=0'] AC_MSG_RESULT([Checking if small filter is disabled... yes]) fi], AC_MSG_RESULT([Checking if small filter is disabled... no])) dnl # Include resampling large filter AC_SUBST(ac_no_large_filter) AC_ARG_ENABLE(large-filter, AC_HELP_STRING([--disable-large-filter], [Exclude large filter in resampling]), [if test "$enable_large_filter" = "no"; then [ac_no_large_filter='-DPJMEDIA_HAS_LARGE_FILTER=0'] AC_MSG_RESULT([Checking if large filter is disabled... yes]) fi], AC_MSG_RESULT([Checking if large filter is disabled... no])) dnl # Include Speex AEC AC_SUBST(ac_no_speex_aec) AC_ARG_ENABLE(speex-aec, AC_HELP_STRING([--disable-speex-aec], [Exclude Speex Acoustic Echo Canceller/AEC]), [if test "$enable_speex_aec" = "no"; then [ac_no_speex_aec='-DPJMEDIA_HAS_SPEEX_AEC=0'] AC_MSG_RESULT([Checking if Speex AEC is disabled...yes]) fi], AC_MSG_RESULT([Checking if Speex AEC is disabled...no])) dnl # Include G711 codec AC_SUBST(ac_no_g711_codec) AC_ARG_ENABLE(g711-codec, AC_HELP_STRING([--disable-g711-codec], [Exclude G.711 codecs from the build]), [if test "$enable_g711_codec" = "no"; then [ac_no_g711_codec=1] AC_DEFINE(PJMEDIA_HAS_G711_CODEC,0) AC_MSG_RESULT([Checking if G.711 codec is disabled...yes]) fi], AC_MSG_RESULT([Checking if G.711 codec is disabled...no])) dnl # Include L16 codec AC_SUBST(ac_no_l16_codec) AC_ARG_ENABLE(l16-codec, AC_HELP_STRING([--disable-l16-codec], [Exclude Linear/L16 codec family from the build]), [if test "$enable_l16_codec" = "no"; then [ac_no_l16_codec=1] AC_DEFINE(PJMEDIA_HAS_L16_CODEC,0) AC_MSG_RESULT([Checking if L16 codecs are disabled...yes]) fi], AC_MSG_RESULT([Checking if L16 codec is disabled...no])) dnl # Include GSM codec AC_SUBST(ac_no_gsm_codec) AC_ARG_ENABLE(gsm-codec, AC_HELP_STRING([--disable-gsm-codec], [Exclude GSM codec in the build]), [if test "$enable_gsm_codec" = "no"; then [ac_no_gsm_codec=1] AC_DEFINE(PJMEDIA_HAS_GSM_CODEC,0) AC_MSG_RESULT([Checking if GSM codec is disabled...yes]) fi], AC_MSG_RESULT([Checking if GSM codec is disabled...no])) dnl # Include G.722 codec AC_SUBST(ac_no_g722_codec) AC_ARG_ENABLE(g722-codec, AC_HELP_STRING([--disable-g722-codec], [Exclude G.722 codec in the build]), [if test "$enable_g722_codec" = "no"; then [ac_no_g722_codec=1] AC_DEFINE(PJMEDIA_HAS_G722_CODEC,0) AC_MSG_RESULT([Checking if G.722 codec is disabled...yes]) fi], AC_MSG_RESULT([Checking if G.722 codec is disabled...no])) dnl # Include G722.1 codec AC_SUBST(ac_no_g7221_codec) AC_ARG_ENABLE(g7221-codec, AC_HELP_STRING([--disable-g7221-codec], [Exclude G.7221 codec in the build]), [if test "$enable_g7221_codec" = "no"; then [ac_no_g7221_codec=1] AC_DEFINE(PJMEDIA_HAS_G7221_CODEC,0) AC_MSG_RESULT([Checking if G.722.1 codec is disabled...yes]) fi], AC_MSG_RESULT([Checking if G.722.1 codec is disabled...no])) dnl # Include Speex codec AC_SUBST(ac_no_speex_codec) AC_ARG_ENABLE(speex-codec, AC_HELP_STRING([--disable-speex-codec], [Exclude Speex codecs in the build]), [if test "$enable_speex_codec" = "no"; then [ac_no_speex_codec=1] AC_DEFINE(PJMEDIA_HAS_SPEEX_CODEC,0) AC_MSG_RESULT([Checking if Speex codec is disabled...yes]) fi], AC_MSG_RESULT([Checking if Speex codec is disabled...no])) dnl # Include iLBC codec AC_SUBST(ac_no_ilbc_codec) AC_ARG_ENABLE(ilbc-codec, AC_HELP_STRING([--disable-ilbc-codec], [Exclude iLBC codec in the build]), [if test "$enable_ilbc_codec" = "no"; then [ac_no_ilbc_codec=1] AC_DEFINE(PJMEDIA_HAS_ILBC_CODEC,0) AC_MSG_RESULT([Checking if iLBC codec is disabled...yes]) fi], AC_MSG_RESULT([Checking if iLBC codec is disabled...no])) dnl # Include libsamplerate AC_ARG_ENABLE(libsamplerate, AC_HELP_STRING([--enable-libsamplerate], [Link with libsamplerate when available. Note that PJMEDIA_RESAMPLE_IMP must also be configured]), [ AC_CHECK_LIB(samplerate,src_new) ], AC_MSG_RESULT([Skipping libsamplerate detection]) ) dnl # Include libsamplerate AC_SUBST(ac_resample_dll) AC_ARG_ENABLE(resample_dll, AC_HELP_STRING([--enable-resample-dll], [Build libresample as shared library]), [if test "$enable_resample_dll" = "yes"; then [ac_resample_dll=1] AC_MSG_RESULT([Building libresample as shared library... yes]) fi], AC_MSG_RESULT([Building libresample as shared library... no]) ) dnl ######################################################## dnl # Intel IPP support dnl # AC_ARG_ENABLE(ipp, AC_HELP_STRING([--enable-ipp], [Enable Intel IPP support. Specify the Intel IPP package and samples location using IPPROOT and IPPSAMPLES env var or with --with-ipp and --with-ipp-samples options]), [], [enable_ipp=no] ) AC_ARG_WITH(ipp, AC_HELP_STRING([--with-ipp=DIR], [Specify the Intel IPP location]), [], [with_ipp=no] ) AC_ARG_WITH(ipp-samples, AC_HELP_STRING([--with-ipp-samples=DIR], [Specify the Intel IPP samples location]), [], [with_ipp_samples=no] ) AC_ARG_WITH(ipp-arch, AC_HELP_STRING([--with-ipp-arch=ARCH], [Specify the Intel IPP ARCH suffix, e.g. "64" or "em64t. Default is blank for IA32"]), [], [with_ipp_arch=no] ) if test "x$enable_ipp" != "xno"; then dnl # dnl # Verifying Intel IPP path dnl # AC_MSG_CHECKING([Intel IPP location]) if test "x$with_ipp" != "xno" -a "x$with_ipp" != "x"; then AC_MSG_RESULT([$with_ipp]) IPPROOT=$with_ipp elif test "x$IPPROOT" = "x"; then if test -d /opt/intel/ipp; then IPPROOT=`ls -d /opt/intel/ipp/*/* | head -1` AC_MSG_RESULT([autodetected in $IPPROOT]) fi else AC_MSG_RESULT([$IPPROOT]) fi if test "x$with_ipp_arch" != "xno"; then IPP_SUFFIX=$with_ipp_arch AC_MSG_RESULT([IPP arch suffix is set to $IPP_SUFFIX]) else IPP_SUFFIX="" AC_MSG_RESULT([IPP arch suffix is set to empty]) fi if test x$IPPROOT = x; then AC_MSG_ERROR([the location is neither specified nor can be guessed. Please specify with IPPROOT env var or with --with-ipp option]) elif test ! -d $IPPROOT; then AC_MSG_ERROR([not found]) elif test ! -d $IPPROOT/include; then AC_MSG_ERROR([directory doesn't seem to be valid]) else # IPP directory looks okay. # Remove trailing backslash IPPROOT=`echo $IPPROOT | sed 's/\/$//'` SAVED_CFLAGS="$CFLAGS" SAVED_LDFLAGS="$LDFLAGS" SAVED_LIBS="$LIBS" IPP_CFLAGS="-I$IPPROOT/include" IPP_LIBS="-lippsc${IPP_SUFFIX} -lipps${IPP_SUFFIX} -lippcore${IPP_SUFFIX}" # # Some differences between Mac OS X and Linux case $target in *darwin* ) IPP_LDFLAGS="-L$IPPROOT/Libraries -L$IPPROOT/lib" ;; *) # Find out where the libraries live. IPP7_ARCH="" if test -d $IPPROOT/lib/intel64; then IPP7_ARCH="intel64" elif test -d $IPPROOT/lib/ia32; then IPP7_ARCH="ia32" elif test -d $IPPROOT/lib/mic; then IPP7_ARCH="mic" fi if test -z "$IPP7_ARCH"; then # IPP6 (and possibly below) IPP_LDFLAGS="-L$IPPROOT/sharedlib" IPP_LIBS="$IPP_LIBS -lippsr${IPP_SUFFIX} -lguide" else # IPP7 if ! test -d $IPPROOT/../compiler; then AC_MSG_ERROR([Cannot find $IPPROOT/../compiler directory. Please set IPPROOT variable correctly]) fi IPP_CFLAGS="$IPP_CFLAGS" IPP_LDFLAGS="-L$IPPROOT/lib/intel64 -L$IPPROOT/../compiler/lib/$IPP7_ARCH" IPP_LIBS="$IPP_LIBS -liomp5" fi ;; esac #IPP_LDFLAGS="-L$IPPROOT/sharedlib" #Static: #IPP_LIBS="-lippscmerged -lippsrmerged -lippsmerged -lippcore" CFLAGS="$CFLAGS $IPP_CFLAGS" LDFLAGS="$LDFLAGS $IPP_LDFLAGS" LIBS="$IPP_LIBS $LIBS" AC_MSG_CHECKING([Intel IPP usability]) AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include ]], [ippStaticInit();])], [AC_MSG_RESULT(ok)], [AC_MSG_FAILURE([Error: unable to recognize your IPP installation. Make sure the paths and ARCH suffix are set correctly, run with --help for more info])]) CFLAGS="$SAVED_CFLAGS" LDFLAGS="$SAVED_LDFLAGS" LIBS="$SAVED_LIBS" fi dnl # dnl # Verifying Intel IPP samples path dnl # AC_MSG_CHECKING([Intel IPP samples location]) if test "x$with_ipp_samples" != "xno" -a "x$with_ipp_samples" != "x"; then AC_MSG_RESULT([$with_ipp_samples]) IPPSAMPLES=$with_ipp_samples elif test "x$IPPSAMPLES" = "x"; then if test -d /opt/intel/ipp-samples; then IPPSAMPLES=/opt/intel/ipp-samples AC_MSG_RESULT([autodetected in $IPPSAMPLES]) fi else AC_MSG_RESULT([$IPPSAMPLES]) fi if test x$IPPSAMPLES = x; then AC_MSG_ERROR([the location is neither specified nor can be guessed. Please specify with IPPSAMPLES env var or with --with-ipp-samples option]) elif test ! -d $IPPSAMPLES; then AC_MSG_ERROR([not found]) elif test ! -d $IPPSAMPLES/speech-codecs; then AC_MSG_ERROR([directory doesn't seem to be valid]) else # Remove trailing backslash IPPSAMPLES=`echo $IPPSAMPLES | sed 's/\/$//'` # Guess the libusc.a/libspeech.a build location AC_MSG_CHECKING([Intel IPP USC build location]) if test -d $IPPSAMPLES/speech-codecs/bin; then IPPVER=5 IPPSAMP_DIR=`ls -d $IPPSAMPLES/speech-codecs/bin/*gcc*/lib | head -1` elif test -d $IPPSAMPLES/speech-codecs/_bin; then IPPVER=6 if test -d $IPPSAMPLES/speech-codecs/_bin/*gcc*; then # gcc compiler IPPSAMP_DIR=`ls -d $IPPSAMPLES/speech-codecs/_bin/*gcc*/lib | head -1` elif test -d $IPPSAMPLES/speech-codecs/_bin/*icc*; then # icc compiler IPPSAMP_DIR=`ls -d $IPPSAMPLES/speech-codecs/_bin/*icc*/lib | head -1` else AC_MSG_FAILURE([Unable to find to find built binaries under $IPPSAMPLES/speech-codecs/{bin,_bin}. Have you built the IPP samples?]) fi else AC_MSG_FAILURE([unable to find $IPPSAMPLES/speech-codecs/bin/*gcc*/lib or $IPPSAMPLES/speech-codecs/_bin/*gcc*/lib directory. Have you built the samples?]) fi # Test the directory if test ! -d $IPPSAMP_DIR; then AC_MSG_FAILURE([There's something wrong with this script, directory $IPPSAMP_DIR does not exist]) exit 1; fi if test "x$IPPVER" = "x5"; then IPPSAMP_LIBS="libusc.a" IPPSAMP_LDLIBS="-lusc" elif test "x$IPPVER" = "x6"; then IPPSAMP_LIBS="libspeech.a" IPPSAMP_LDLIBS="-lspeech" else AC_MSG_FAILURE([bug in this script: unsupported IPP version]) fi if test ! -f $IPPSAMP_DIR/$IPPSAMP_LIBS; then AC_MSG_FAILURE([$IPPSAMP_LIBS doesn't exist in $IPPSAMP_DIR]) fi AC_MSG_RESULT([$IPPSAMP_DIR]) SAVED_CFLAGS="$CFLAGS" SAVED_LDFLAGS="$LDFLAGS" SAVED_LIBS="$LIBS" IPPSAMP_INC="-I$IPPSAMPLES/speech-codecs/core/usc/include" CFLAGS="$CFLAGS $IPPSAMP_INC" LDFLAGS="$LDFLAGS -L$IPPSAMP_DIR" LIBS="$IPPSAMP_LDLIBS $LIBS" AC_MSG_CHECKING([Intel IPP USC usability]) AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include ]], [extern USC_Fxns USC_G729AFP_Fxns;])], [AC_MSG_RESULT(ok)], [AC_MSG_FAILURE(failed)]) CFLAGS="$SAVED_CFLAGS" LDFLAGS="$IPP_LDFLAGS $SAVED_LDFLAGS" LIBS="$IPP_LIBS $SAVED_LIBS" IPP_CFLAGS="$IPP_CFLAGS $IPPSAMP_INC" IPP_LDFLAGS="$IPP_LDFLAGS -L$IPPSAMP_DIR" IPP_LIBS="$IPPSAMP_LDLIBS $IPP_LIBS" fi CFLAGS="$CFLAGS $IPP_CFLAGS" LDFLAGS="$LDFLAGS $IPP_LDFLAGS" LIBS="$LIBS $IPP_LIBS" ac_build_mak_vars="$ac_build_mak_vars\n\ export IPP_CFLAGS=$IPP_CFLAGS\n\ export IPP_LDFLAGS=$IPP_LDFLAGS\n\ export IPP_LIBS=$IPP_LIBS" else AC_MSG_RESULT([Skipping Intel IPP settings (not wanted)]) fi dnl ########################################## dnl # dnl # PJSIP CONFIG dnl # dnl # Include SSL support AC_SUBST(ac_no_ssl) AC_ARG_ENABLE(ssl, AC_HELP_STRING([--disable-ssl], [Exclude SSL support the build (default: autodetect)]) , [ if test "$enable_ssl" = "no"; then [ac_no_ssl=1] AC_MSG_RESULT([Checking if SSL support is disabled... yes]) fi ], [ AC_MSG_RESULT([checking for OpenSSL installations..]) AC_SUBST(openssl_h_present) AC_SUBST(libssl_present) AC_SUBST(libcrypto_present) AC_CHECK_HEADER(openssl/ssl.h,[openssl_h_present=1]) AC_CHECK_LIB(crypto,ERR_load_BIO_strings,[libcrypto_present=1 && LIBS="$LIBS -lcrypto"]) AC_CHECK_LIB(ssl,SSL_library_init,[libssl_present=1 && LIBS="$LIBS -lssl"]) if test "x$openssl_h_present" = "x1" -a "x$libssl_present" = "x1" -a "x$libcrypto_present" = "x1"; then AC_MSG_RESULT([OpenSSL library found, SSL support enabled]) # PJSIP_HAS_TLS_TRANSPORT setting follows PJ_HAS_SSL_SOCK #AC_DEFINE(PJSIP_HAS_TLS_TRANSPORT, 1) AC_DEFINE(PJ_HAS_SSL_SOCK, 1) else AC_MSG_RESULT([** OpenSSL libraries not found, disabling SSL support **]) fi ]) dnl # Include opencore-amrnb support AC_SUBST(ac_no_opencore_amrnb) AC_ARG_ENABLE(opencore_amrnb, AC_HELP_STRING([--disable-opencore-amrnb], [Exclude OpenCORE AMR-NB support from the build (default: autodetect)]) , [ if test "$enable_opencore_amrnb" = "no"; then [ac_no_opencore_amrnb=1] AC_DEFINE(PJMEDIA_HAS_OPENCORE_AMRNB_CODEC,0) AC_MSG_RESULT([Checking if OpenCORE AMR-NB support is disabled... yes]) fi ], [ AC_MSG_RESULT([checking for OpenCORE AMR-NB installations..]) AC_SUBST(opencore_amrnb_h_present) AC_SUBST(opencore_amrnb_present) AC_CHECK_HEADER(opencore-amrnb/interf_enc.h,[opencore_amrnb_h_present=1]) AC_CHECK_LIB(opencore-amrnb,Encoder_Interface_init,[opencore_amrnb_present=1 && LIBS="$LIBS -lopencore-amrnb"]) if test "x$opencore_amrnb_h_present" = "x1" -a "x$opencore_amrnb_present" = "x1"; then AC_MSG_RESULT([OpenCORE AMR-NB library found, AMR-NB support enabled]) AC_DEFINE(PJMEDIA_HAS_OPENCORE_AMRNB_CODEC,1) else [ac_no_opencore_amrnb=1] AC_DEFINE(PJMEDIA_HAS_OPENCORE_AMRNB_CODEC,0) fi ]) dnl ########################################## dnl # dnl # MANUAL CONFIG dnl # dnl # Determine if select() requires nfds to be filled up with dnl # correct value (max_fd+1). If zero, nfds will be filled up with dnl # PJ_FD_SETSIZE AC_MSG_CHECKING([if select() needs correct nfds]) case $target in *rtems*) AC_DEFINE(PJ_SELECT_NEEDS_NFDS,1) 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 dnl # Determine if pj_thread_create() should enforce thread stack size when dnl # creating thread. Default is zero, to allow OS to allocate appropriate dnl # 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 dnl # Determine if pj_thread_create() should allocate thread's stack from dnl # 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 dnl # This value specifies the value set in errno by the OS when a non-blocking dnl # socket recv() can not return immediate data. case $target in *mingw* | *cygw* | *win32* | *w32* ) AC_DEFINE(PJ_BLOCKING_ERROR_VAL,WSAEWOULDBLOCK) ;; *) AC_DEFINE(PJ_BLOCKING_ERROR_VAL,EAGAIN) AC_MSG_RESULT([** Setting non-blocking recv() retval to EAGAIN (please check)]) ;; esac dnl # This value specifies the value set in errno by the OS when a non-blocking dnl # socket connect() can not get connected immediately. case $target in *mingw* | *cygw* | *win32* | *w32* ) AC_DEFINE(PJ_BLOCKING_CONNECT_ERROR_VAL,WSAEWOULDBLOCK) ;; *) AC_DEFINE(PJ_BLOCKING_CONNECT_ERROR_VAL,EINPROGRESS) AC_MSG_RESULT([** Setting non-blocking connect() retval to EINPROGRESS (please check)]) ;; esac AC_SUBST(target) AC_SUBST(ac_cross_compile) if test "$build" = "$host"; then ac_cross_compile= else ac_cross_compile=${host_orig}- fi AC_SUBST(ac_linux_poll,select) AC_SUBST(ac_host,unix) AC_SUBST(ac_main_obj) case $target in *rtems*) ac_main_obj=main_rtems.o ;; *) ac_main_obj=main.o ;; esac AC_SUBST(CC) ac_build_mak_vars=`echo $ac_build_mak_vars | sed 's/\\\\n/\n/g'` AC_OUTPUT() AC_MSG_RESULT([ Configurations for current target have been written to 'build.mak', and 'os-auto.mak' in various build directories, and pjlib/include/pj/compat/os_auto.h. Further customizations can be put in: - 'user.mak' - 'pjlib/include/pj/config_site.h' The next step now is to run 'make dep' and 'make'. ])