configure.in

完整的RTP RTSP代码库

     if test x$have_avutil = xtrue; then
        LIBS="$LIBS -lavutil"
	ffmpeg_add_libs="-lavutil"
     else
        ffmpeg_add_libs=
     fi
     AC_CHECK_LIB(avcodec, avcodec_init, 
	          [have_ffmpeg=true], [have_ffmpeg=false])
     LIBS=$saved_LIBS
     if test x$have_ffmpeg = xtrue; then
        AC_DEFINE(HAVE_FFMPEG_INSTALLED, 1, [defined if ffmpeg is installed])
        FFMPEG_INC=
        FFMPEG_LIB="-lavcodec -lz $ffmpeg_add_libs"
        AC_CHECK_TYPES([AVRational], , , [#include <ffmpeg/avcodec.h>])
	AC_CHECK_MEMBERS(AVCodecContext.time_base, , , [#include <ffmpeg/avcodec.h>])
	AC_CHECK_DECLS([avcodec_decode_audio2], , ,[#include <ffmpeg/avcodec.h>])
        AC_DEFINE(HAVE_FFMPEG, 1, [enable ffmpeg for mp4live])
	AC_CHECK_LIB(amrnb, VADxEncoder_Interface_init, 
		     [have_amr_nb=true], [have_amr_nb=false])
	AC_CHECK_LIB(amrwb, E_IF_init, 
		     [have_amr_wb=true], [have_amr_wb=false])
        if test x$have_amr_nb = xtrue; then
           FFMPEG_LIB="$FFMPEG_LIB -lamrnb"
        fi
        if test x$have_amr_wb = xtrue; then
           FFMPEG_LIB="$FFMPEG_LIB -lamrwb"
        fi
     fi
  fi
else
  AC_MSG_NOTICE([disabling ffmpeg library])
fi
AC_SUBST(FFMPEG_INC)
AC_SUBST(FFMPEG_LIB)
AM_CONDITIONAL(HAVE_FFMPEG, [test x$have_ffmpeg = xtrue])

LAME_LIB=
FAAC_LIB=
X264_LIB=
TWOLAME_LIB=

if test x$have_mp4live = xtrue; then

dnl mp4live test

AC_ARG_ENABLE(mp3lame,
[AC_HELP_STRING([--disable-mp3lame],[disable use of installed lame library])],
[ case "${enableval}" in
  no)  disable_it=yes ;;
  yes) disable_it=no ;;
  *) AC_MSG_ERROR([bad valud ${enableval} for --disable-mp3lame]) ;;
esac],
  [disable_it=no])

if test x$disable_it = xyes; then
  have_lame=false
  AC_MSG_NOTICE([disabling lame library])
else
  saved_LIBS="$LIBS"
  LIBS="$LIBS -lm -lz"
  AC_CHECK_LIB(mp3lame, lame_init, [have_lame=true], [have_lame=false])
  LIBS=$saved_LIBS
fi
if test x$have_lame = xtrue; then
   AC_DEFINE(HAVE_LAME, 1, [enable lame for mp4live])
   LAME_LIB=-lmp3lame
else
   LAME_LIB=
fi

AC_ARG_ENABLE(twolame,
[AC_HELP_STRING([--disable-twolame],[disable use of installed twolame library])],
[ case "${enableval}" in
  no)  disable_it=yes ;;
  yes) disable_it=no ;;
  *) AC_MSG_ERROR([bad valud ${enableval} for --disable-twolame]) ;;
esac],
  [disable_it=no])

if test x$disable_it = xyes; then
  have_twolame=false
  AC_MSG_NOTICE([disabling twolame library])
else
  saved_LIBS="$LIBS"
  LIBS="$LIBS -lm -lz"
  AC_CHECK_LIB(twolame, twolame_init, [have_twolame=true], [have_twolame=false])
  LIBS=$saved_LIBS
fi
if test x$have_twolame = xtrue; then
   AC_DEFINE(HAVE_TWOLAME, 1, [enable twolame for mp4live])
   TWOLAME_LIB=-ltwolame
else
   TWOLAME_LIB=
fi

AC_ARG_ENABLE(faac,
[AC_HELP_STRING([--disable-faac],[disable use of installed faac library])],
[ case "${enableval}" in
  no)  disable_it=yes ;;
  yes) disable_it=no ;;
  *) AC_MSG_ERROR([bad valud ${enableval} for --disable-faac]) ;;
esac],
  [disable_it=no])

if test x$disable_it = xyes; then
  have_faac=false
  AC_MSG_NOTICE([disabling faac library])
else
  saved_LIBS="$LIBS"
  LIBS="$LIBS -lm -lz"
  AC_CHECK_LIB(faac, faacEncOpen, [have_faac=true], [have_faac=false])
  LIBS=$saved_LIBS
fi
if test x$have_faac = xtrue; then
   AC_DEFINE(HAVE_FAAC, 1, [enable faac for mp4live])
   FAAC_LIB=-lfaac
else
   FAAC_LIB=
fi

AC_ARG_ENABLE(x264,
[AC_HELP_STRING([--disable-x264],[disable use of installed x264 library])],
[ case "${enableval}" in
  no)  disable_it=yes ;;
  yes) disable_it=no ;;
  *) AC_MSG_ERROR([bad valud ${enableval} for --disable-x264]) ;;
esac],
  [disable_it=no])

if test x$disable_it = xyes; then
  have_x264=false
  AC_MSG_NOTICE([disabling x264 library])
else
  saved_LIBS="$LIBS"
  LIBS="$LIBS -lm -lz -lpthread"
  AC_CHECK_LIB(x264, x264_encoder_open, [have_x264=true], [have_x264=false])
  LIBS=$saved_LIBS
fi
if test x$have_x264 = xtrue; then
   AC_DEFINE(HAVE_X264, 1, [enable x264 for mp4live])
   AC_CHECK_MEMBERS([x264_param_t.rc.i_rc_method], , , [#include <stdint.h>
#include <x264.h>])
   X264_LIB=-lx264
else
   X264_LIB=
fi

dnl - end of mp4live test
fi

AC_SUBST(LAME_LIB)
AC_SUBST(FAAC_LIB)
AC_SUBST(X264_LIB)
AC_SUBST(TWOLAME_LIB)
AM_CONDITIONAL(HAVE_X264, [test x$have_x264 = xtrue])
	   
AC_ARG_ENABLE(ipv6,
[AC_HELP_STRING([--enable-ipv6],[enable IPv6])])

if test x$enable_ipv6 = xyes; then
   AC_DEFINE(HAVE_IPv6, 1, [enable IPv6 architecture])
   AC_MSG_NOTICE([ipv6 enabled $enable_ipv6])
   
   AC_CACHE_CHECK(for getipnodebyname in <netdb.h>, ucl_cv_getipnodebyname_in_netdb_h,
	[AC_EGREP_HEADER(getipnodebyname,
		netdb.h,
		ucl_cv_getipnodebyname_in_netdb_h=yes,	
		ucl_cv_getipnodebyname_in_netdb_h=no)])
   if test $ucl_cv_getipnodebyname_in_netdb_h
   then
	AC_DEFINE([HAVE_GETIPNODEBYNAME], [1], [have getipnodebyname])  
   fi

   AC_CHECK_HEADERS(netinet6/in6.h)
   AC_CHECK_HEADERS(netinet/ip6.h)

   AC_CHECK_TYPES([addrinfo], , , 
		  [#include <netdb.h>])

   AC_CACHE_CHECK(for sin6_len in struct sockaddr_in6, ucl_cv_sin6_len,
	[AC_TRY_COMPILE([
		#ifdef HAVE_NETINET6_IN6_H
		#include <netinet6/in6.h>
		#else
		#ifdef HAVE_NETINET_IP6_H
		#include <netinet/ip6.h>
		#else
		#include <netinet/in.h>
		#endif
		#endif /* HAVE_NETINET_IN6_H */
	],[
		struct sockaddr_in6	s_in;
		s_in.sin6_len = 0;
	],
		ucl_cv_sin6_len=yes,	
		ucl_cv_sin6_len=no
	)])
   if test $ucl_cv_sin6_len = yes
   then
	AC_DEFINE([HAVE_SIN6_LEN], [1], [have sin6_len]) 
   fi

else
   AC_MSG_NOTICE([ipv6 not enabled $enable_ipv6])
fi


AC_ARG_ENABLE(ppc,
              [AC_HELP_STRING([--enable-ppc],
	                      [use PPC assembly on ppc [default=yes]])],
              , 
	      enable_ppc=yes)

dnl read out glib and gtk paths and flags.  Will need to dummy this
dnl out for a glibless system
AC_ARG_ENABLE(gtk-glib,
[AC_HELP_STRING([--disable-gtk-glib],[disable gtk check])],
[ case "${enableval}" in
  no) disable_gtk_glib=yes ;;
  yes)  disable_gtk_glib=no ;;
  *) AC_MSG_ERROR([bad valud ${enableval} for --disable-gtk-glib]) ;;
esac],
  [disable_gtk_glib=no])

glib_gtk=no
if test x$disable_gtk_glib = xno; then
  AM_PATH_GLIB_2_0(, [haveglib20=yes], [haveglib20=no])
  if test x$haveglib20 = xyes; then 
   AM_PATH_GTK_2_0(, [havegtk20=yes], [havegtk20=no])
   if test x$havegtk20 = xyes; then 
      AC_DEFINE(HAVE_GTK_2_0, 1, [Have GTK 2.0 on system])
      AC_DEFINE(HAVE_GTK, 1, [Have GTK on system])
      glib_gtk=yes
   fi
  fi
  dnl If we're going to check for GLIB, we most likely need the real path
  dnl we need to save off the CFLAGS and CPPFLAGS for the AC_CHECK_HEADER
  dnl command 
  save_CFLAG="$CFLAGS"
  save_CPPFLAG="$CPPFLAGS"
  CFLAGS="$CFLAGS $GLIB_CFLAGS"
  CPPFLAGS="$CPPFLAGS $GLIB_CFLAGS"
  AC_CHECK_HEADERS(glib.h)
  CFLAGS="$save_CFLAG"
  CPPFLAGS="$save_CPPFLAG"
fi
if test x$glib_gtk = xno; then
  GLIB_CFLAGS=""
  GLIB_LIBS=""
  AC_SUBST(GLIB_CFLAGS)
  AC_SUBST(GLIB_LIBS)
      GTK_CFLAGS=""
      GTK_LIBS=""
      AC_SUBST(GTK_CFLAGS)
      AC_SUBST(GTK_LIBS)
fi
AM_CONDITIONAL(NO_GLIB_GTK, test x$glib_gtk = xno)

AC_ARG_ENABLE(mmx,
              [AC_HELP_STRING([--enable-mmx],[use MMX assembly on x86 [default=yes]])],
              , 
	      enable_mmx=yes)

test_use_mmx=false
if test x$enable_mmx = xyes; then
   AC_CHECK_PROG(USENASM, nasm, true, false)

   if test x$USENASM = xtrue; then
	AC_MSG_CHECKING(nasm version...)
	BILLSNASM_arg=`nasm -r | tr '.' ' '`
        BILLSNASM_ret=`util/testnasm.sh $BILLSNASM_arg`
	if test x$BILLSNASM_ret = x"yes"; then
	   USENASM=true
	   AC_MSG_RESULT(valid)
        else
           USENASM=false
           AC_MSG_RESULT(invalid)
	   AC_MSG_WARN(Installed version of NASM is incorrect; please update to 0.98.19 or greater)
        fi
   fi
   if test x$USENASM = xtrue; then
        AC_PATH_PROG(NASM, nasm)
	case $target in
	i?86*)
		CFLAGS="$CFLAGS -DUSE_MMX"
		CXXFLAGS="$CXXFLAGS -DUSE_MMX"
		case $ARCH in
		win32)
		  NASMFLAGS="-f win32"
		  ;;
		*)
		  NASMFLAGS="-f elf"
		  ;;
		esac
		AC_SUBST(NASMFLAGS)
		test_use_mmx=true
		;;
	esac
    fi
fi

AC_PATH_X
AC_PATH_XTRA
extra=
if test x$have_x = xyes; then
    extra="$X_LIBS -lX11 -lXext"
fi
dnl Get SDL cflags and SDL libraries to include
SDL_LIBS="`sdl-config --libs` $extra"
AC_SUBST(SDL_LIBS)
SDL_LIB_LIBS="`sdl-config --libs | sed /-lSDLmain/s///`"
AC_SUBST(SDL_LIB_LIBS)

AC_SUBST(SUN_LIBS)

dnl
BASE_ERR="-Wall"

AC_ARG_ENABLE(warns-as-err,
[AC_HELP_STRING([--enable-warns-as-err],[enable warnings as errors])],
	[if test x$enableval = xno; then
	   AC_MSG_NOTICE([compiler warnings will not be errors])
         else 
           BASE_ERR="$BASE_ERR -Werror"
	   AC_MSG_NOTICE([enabling compiler warnings as errors])
         fi
	 ],
	 [AC_MSG_NOTICE([compiler warnings will not be errs])]) 

BILLS_CWARNINGS="$BASE_ERR"

AM_CONDITIONAL(HAVE_ALIGN_LOOPS, false)
MY_CHECK_CC_OPT_F_OR_M(align-loops, ALIGN_LOOPS)
AM_CONDITIONAL(HAVE_ALIGN_FUNCS, false)
MY_CHECK_CC_OPT_F_OR_M(align-functions, ALIGN_FUNCS)
AM_CONDITIONAL(HAVE_ALIGN_JUMPS, false)
MY_CHECK_CC_OPT_F_OR_M(align-jumps, ALIGN_JUMPS)

MY_CHECK_CC_OPT_SET([-Wmissing-prototypes], BILLS_CWARNINGS, [c compiler])
MY_CHECK_CC_OPT_SET([-Wstrict-prototypes], BILLS_CWARNINGS, [c compiler])
MY_CHECK_CC_OPT_SET([-Wmissing-declarations], BILLS_CWARNINGS, [c compiler])
MY_CHECK_CC_OPT_SET([-Wmissing-field-initializers], BILLS_CWARNINGS, [c compiler])
MY_CHECK_CC_OPT_SET([-Wno-char-subscripts], BILLS_CWARNINGS, [c compiler])
MY_CHECK_CC_OPT_SET([-Wno-unknown-pragmas],BILLS_CWARNINGS, [c compiler])
MY_CHECK_CC_OPT_SET([-Wformat=2],BILLS_CWARNINGS, [c compiler])
MY_CHECK_CC_OPT_SET([-Wdeclaration-after-statement], BILLS_CWARNINGS, [c compiler])
MY_CHECK_CC_OPT_SET([-Wpointer-arith], BILLS_CWARNINGS, [c compiler])
MY_CHECK_CC_OPT_SET([-Wsign-compare], BILLS_CWARNINGS, [c compiler])
MY_CHECK_CC_OPT_SET([-Wswitch-enum], BILLS_CWARNINGS, [c compiler])
MY_CHECK_CC_OPT_SET([-Wtraditional], BILLS_CWARNINGS, [c compiler])
MY_CHECK_CC_OPT_SET([-Wnested-externs], BILLS_CWARNINGS, [c compiler])

BILLS_CPPWARNINGS="$BASE_ERR"
AC_LANG_PUSH(C++)
MY_CHECK_CC_OPT_SET([-Wmissing-prototypes], BILLS_CPPWARNINGS,[c++ compiler])
MY_CHECK_CC_OPT_SET([-Wmissing-field-initializers], BILLS_CWARNINGS, [c++ compiler])
MY_CHECK_CC_OPT_SET([-Wno-char-subscripts], BILLS_CPPWARNINGS,[c++ compiler])
MY_CHECK_CC_OPT_SET([-Woverloaded-virtual], BILLS_CPPWARNINGS,[c++ compiler])
MY_CHECK_CC_OPT_SET([-Wno-unknown-pragmas], BILLS_CPPWARNINGS,[c++ compiler])
MY_CHECK_CC_OPT_SET([-Wno-deprecated], BILLS_CPPWARNINGS,[c++ compiler])
MY_CHECK_CC_OPT_SET([-Wformat=2], BILLS_CPPWARNINGS,[c++ compiler])
MY_CHECK_CC_OPT_SET([-Wpointer-arith], BILLS_CPPWARNINGS, [c++ compiler])
MY_CHECK_CC_OPT_SET([-Wsign-compare], BILLS_CPPWARNINGS, [c++ compiler])
MY_CHECK_CC_OPT_SET([-fno-strict-aliasing], BILLS_CPPWARNINGS, [c++ compiler])

AC_LANG_POP(C++)
AC_SUBST(BILLS_CWARNINGS)
AC_SUBST(BILLS_CPPWARNINGS)

PLAYER_PLUGIN_DIR=$libdir/mp4player_plugin
AC_SUBST(PLAYER_PLUGIN_DIR)

SDL_CFLAGS=`sdl-config --cflags`

case "$target" in
   *-apple-darwin*)
	have_ubb=false
	AC_ARG_ENABLE(universal-binary, 
	              [AC_HELP_STRING([--universal-binary],[enable universal binary build on Mac])],
		      [ case "${enableval}" in
		        yes) have_ubb=true ;;
			no)  have_ubb=false ;;
			*)   AC_MSG_ERROR(bad value ${enableval} for --enable-universal-binary) ;;
			esac],
		      [have_ubb=false])
         if test $have_ubb = true; then
	    CFLAGS="$CFLAGS -arch i386 -arch ppc"  
	    CXXFLAGS="$CXXFLAGS -arch i386 -arch ppc"  
	    LDFLAGS="$LDFLAGS -arch i386 -arch ppc"  
	    AC_MSG_NOTICE([Mac universal build is enabled])
	 fi
	 ;;
esac

CFLAGS="$CFLAGS -DMPEG4IP $SDL_CFLAGS"
AC_SUBST(CFLAGS)
CXXFLAGS="$CXXFLAGS -DMPEG4IP $SDL_CFLAGS"
AC_SUBST(CXXFLAGS)
AC_SUBST(LDFLAGS)


dnl Now output the Makefile's
AC_OUTPUT( \
	Makefile \
	common/Makefile \
	common/video/Makefile \
	doc/Makefile \
	doc/ietf/Makefile \
	doc/mcast/Makefile \
	doc/programs/Makefile \
	doc/mp4v2/Makefile \
	include/Makefile \
	lib/Makefile \
	lib/audio/Makefile \
	lib/avi/Makefile \
	lib/fposrec/Makefile \
	lib/ffmpeg/Makefile \
	lib/gnu/Makefile \
	lib/mp4/Makefile \
        lib/ismacryp/Makefile \
	lib/srtp/Makefile \
	lib/mp4/doc/Makefile \
	lib/mp4v2/Makefile \
	lib/mp4v2/test/Makefile \
	lib/mp4v2/util/Makefile \
	lib/mp4av/Makefile \
	lib/mpeg2ps/Makefile \
	lib/mpeg2t/Makefile \
	lib/msg_queue/Makefile \
	lib/rtp/Makefile \
	lib/sdp/Makefile \
	lib/utils/Makefile \
	server/Makefile \
	server/mp4live/Makefile \
	server/mp4live/gui/Makefile \
	server/mp4live/h261/Makefile \
	server/mp4creator/Makefile \
	server/util/Makefile \
	server/util/mp4encode/Makefile \
	server/util/avi2raw/Makefile \
	server/util/avidump/Makefile \
	server/util/rgb2yuv/Makefile \
	server/util/lboxcrop/Makefile \
	player/Makefile \
	player/lib/Makefile \
	player/lib/libhttp/Makefile \
	player/lib/rtsp/Makefile \
	player/lib/audio/Makefile \
	player/lib/audio/celp/Makefile \
	player/lib/audio/celp/BS/Makefile \
	player/lib/audio/celp/dec/Makefile \
	player/lib/audio/celp/include/Makefile \
	player/lib/audio/faad/Makefile \
	player/lib/audio/mp3util/Makefile \
	player/lib/audio/portaudio/Makefile \
	player/lib/mp4util/Makefile \
	player/plugin/Makefile \
	player/plugin/audio/Makefile \
	player/plugin/audio/a52dec/Makefile \
	player/plugin/audio/celp/Makefile \
	player/plugin/audio/ffmpeg/Makefile \
	player/plugin/audio/g711/Makefile \
	player/plugin/audio/raw/Makefile \
	player/plugin/rtp/Makefile \
	player/plugin/rtp/h261/Makefile \
	player/plugin/rtp/h264/Makefile \
	player/plugin/rtp/isma_audio/Makefile \
	player/plugin/rtp/isma_href/Makefile \
        player/plugin/rtp/isma_video/Makefile \
        player/plugin/rtp/rfc2429/Makefile \
	player/plugin/rtp/rfc3016/Makefile \
	player/plugin/rtp/rfc3267/Makefile \
	player/plugin/text/Makefile \
	player/plugin/text/href/Makefile \
	player/plugin/text/plain/Makefile \
	player/plugin/video/Makefile \
	player/plugin/video/ffmpeg/Makefile \
	player/plugin/video/h261/Makefile \
	player/plugin/video/mpeg2dec/Makefile \
	player/plugin/video/raw/Makefile \
	player/plugin/video/xvid/Makefile \
	player/src/Makefile \
	player/src/codec/Makefile \
	player/src/codec/aa/Makefile \
	player/src/codec/mp3/Makefile \
	player/src/codec/mpeg4/Makefile \
	player/src/codec/wav/Makefile \
	player/src/win_client/Makefile \
	player/src/win_common/Makefile \
	player/src/win_gui/Makefile \
	player/src/win_gui/hlp/Makefile \
	player/src/win_gui/res/Makefile \
	util/Makefile \
	util/h264/Makefile \
	util/iptv/Makefile \
	util/mpeg2/Makefile \
	util/mpeg4vol/Makefile \
	util/yuv/Makefile \
	mpeg4ip-config
)