configure

自己移植的linux下的流媒体播放器原代码,支持mms协议,支持ftp和http协议.

  --disable-sortsub) _sortsub=no ;;

  --charset=*)
    _charset=`echo $ac_option | cut -d '=' -f 2`
    ;;
  --language=*)
    _language=`echo $ac_option | cut -d '=' -f 2`
    ;;
# dvdnav disabled, it does not work
#  --with-libdvdnav=*)
#    _dvdnavdir=`echo $ac_option | cut -d '=' -f 2`
#    _dvdnav=yes
#    ;;

  --with-codecsdir=*)
    _win32libdir=`echo $ac_option | cut -d '=' -f 2`
    _xanimlibdir=`echo $ac_option | cut -d '=' -f 2`
    _reallibdir=`echo $ac_option | cut -d '=' -f 2`
    ;;
  --with-win32libdir=*)
    _win32libdir=`echo $ac_option | cut -d '=' -f 2`
    _win32=yes
    ;;
  --with-xanimlibdir=*)
    _xanimlibdir=`echo $ac_option | cut -d '=' -f 2`
    _xanim=yes
    ;;
  --with-reallibdir=*)
    _reallibdir=`echo $ac_option | cut -d '=' -f 2`
    _real=yes
    ;;
  --with-livelibdir=*)
    _livelibdir=`echo $ac_option | cut -d '=' -f 2`
    ;;
  --with-toolamedir=*)
    _toolamedir=`echo $ac_option | cut -d '=' -f 2`
    ;;
  --with-mlibdir=*)
    _mlibdir=`echo $ac_option | cut -d '=' -f 2`
    _mlib=yes
    ;;

  --with-xmmslibdir=*)
    _xmmslibdir=`echo $ac_option | cut -d '=' -f 2`
    ;;
    
  --with-xmmsplugindir=*)
    _xmmsplugindir=`echo $ac_option | cut -d '=' -f 2`
    ;;

  --with-bio2jack=*)
    _bio2jackdir=`echo $ac_option | cut -d '=' -f 2`
    ;;
    
  --enable-profile)
    _profile='-p'
    ;;
  --disable-profile)
    _profile=
    ;;
  --enable-debug)
    _debug='-g'
    ;;
  --enable-debug=*)
    _debug=`echo $_echo_n '-g'$_echo_c; echo $ac_option | cut -d '=' -f 2`
    ;;
  --disable-debug)
    _debug=
    ;;
  --enable-crash-debug)
    _crash_debug=yes
    ;;
  --disable-crash-debug)
    _crash_debug=no
    ;;
  --enable-sighandler)
    _sighandler=yes
    ;;
  --disable-sighandler)
    _sighandler=no
    ;;

  --enable-sse)	_sse=yes ;;
  --disable-sse) _sse=no ;;
  --enable-sse2) _sse2=yes ;;
  --disable-sse2) _sse2=no ;;
  --enable-mmx2) _mmx2=yes ;;
  --disable-mmx2) _mmx2=no ;;
  --enable-3dnow) _3dnow=yes ;;
  --disable-3dnow) _3dnow=no _3dnowex=no ;;
  --enable-3dnowex) _3dnow=yes _3dnowex=yes ;;
  --disable-3dnowex) _3dnowex=no ;;
  --enable-altivec) _altivec=yes ;;
  --disable-altivec) _altivec=no ;;
  --enable-mmx)	_mmx=yes ;;
  --disable-mmx) # 3Dnow! and MMX2 require MMX
        _3dnow=no _3dnowex=no _mmx=no _mmx2=no ;;

  --enable-win32) _win32=yes ;;
  --disable-win32) _win32=no _dshow=no ;;
  --enable-dshow) _win32=yes _dshow=yes ;;
  --disable-dshow) _dshow=no ;;

  --with-x11incdir=*)
    _inc_x11=-I`echo $ac_option | cut -d '=' -f 2 | sed 's,:, -I,g'`
    ;;
  --with-x11libdir=*)
    _ld_x11=-L`echo $ac_option | cut -d '=' -f 2 | sed 's,:, -L,g'`
    ;;
  --with-dxr2incdir=*)
    _inc_dxr2=-I`echo $ac_option | cut -d '=' -f 2 | sed 's,:, -I,g'`
    ;;
  --with-xvmclib=*)
    _xvmclib=`echo $ac_option | cut -d '=' -f 2`
    ;;
  --with-dvbincdir=*)
    _inc_dvb=-I`echo $ac_option | cut -d '=' -f 2 | sed 's,:, -I,g'`
    ;;
  --with-xvidlibdir=*)
    _ld_xvid=-L`echo $ac_option | cut -d '=' -f 2 | sed 's,:, -L,g'`
    ;;
  --with-xvidincdir=*)
    _inc_xvid=-I`echo $ac_option | cut -d '=' -f 2 | sed 's,:, -I,g'`
    ;;
  --with-dtslibdir=*)
    _ld_libdts=-L`echo $ac_option | cut -d '=' -f 2 | sed 's,:, -L,g'`
    ;;
  --with-dtsincdir=*)
    _inc_libdts=-I`echo $ac_option | cut -d '=' -f 2 | sed 's,:, -I,g'`
    ;;
  --with-x264libdir=*)
    _ld_x264=-L`echo $ac_option | cut -d '=' -f 2 | sed 's,:, -L,g'`
    ;;
  --with-x264incdir=*)
    _inc_x264=-I`echo $ac_option | cut -d '=' -f 2 |sed 's,:, -I,g'`
    ;;
  --with-sdl-config=*)
    _sdlconfig=`echo $ac_option | cut -d '=' -f 2`
    ;;
  --with-freetype-config=*)
    _freetypeconfig=`echo $ac_option | cut -d '=' -f 2`
    ;;
  --with-fribidi-config=*)
    _fribidiconfig=`echo $ac_option | cut -d '=' -f 2`
    ;;
  --with-gtk-config=*)
    _gtkconfig=`echo $ac_option | cut -d '=' -f 2`
    ;;
  --with-glib-config=*)
    _glibconfig=`echo $ac_option | cut -d '=' -f 2`
    ;;
# dvdnav disabled, it does not work
#  --with-dvdnav-config=*)
#    _dvdnavconfig=`echo $ac_option | cut -d '=' -f 2`
#    ;;
  --with-madlibdir=*)
    _ld_mad=-L`echo $ac_option | cut -d '=' -f 2 | sed 's,:, -L,g'`
    ;;
  --with-cdparanoiaincdir=*)
    _inc_cdparanoia=-I`echo $ac_option | cut -d '=' -f 2 | sed 's,:, -I,g'`
    ;;
  --with-cdparanoialibdir=*)
    _ld_cdparanoia=-L`echo $ac_option | cut -d '=' -f 2 | sed 's,:, -L,g'`
    ;;
  --with-termcaplib=*)
    _ld_termcap=-l`echo $ac_option | cut -d '=' -f 2`
    _termcap=yes
    ;;
  --prefix=*)
    _prefix=`echo $ac_option | cut -d '=' -f 2`
    ;;
  --bindir=*)
    _bindir=`echo $ac_option | cut -d '=' -f 2`
    ;;
  --datadir=*)
    _datadir=`echo $ac_option | cut -d '=' -f 2`
    ;;
  --mandir=*)
    _mandir=`echo $ac_option | cut -d '=' -f 2`
    ;;
  --confdir=*)
    _confdir=`echo $ac_option | cut -d '=' -f 2`
    ;;
  --libdir=*)
    _libdir=`echo $ac_option | cut -d '=' -f 2`
    ;;

  *)
    echo "Unknown parameter: $ac_option"
    exit 1
    ;;

  esac
done

# Atmos: moved this here, to be correct, if --prefix is specified
test -z "$_bindir" && _bindir="$_prefix/bin"
test -z "$_datadir" && _datadir="$_prefix/share/mplayer"
test -z "$_mandir" && _mandir="$_prefix/man"
test -z "$_confdir" && _confdir="$_prefix/etc/mplayer"
test -z "$_libdir" && _libdir="$_prefix/lib"
test -z "$_mlibdir" && _mlibdir="$MLIBHOME"

if x86 ; then
  # Checking assembler (_as) compatibility...
  # Added workaround for older as that reads from stdin by default - atmos
  as_version=`echo '' | $_as -version 2>&1 | sed -n 's/^.*assembler \(version \)*\([0-9.]*\).*$/\2/p'`
  echocheck "assembler ($_as $as_version)"

  _pref_as_version='2.9.1'
  echo 'nop' > $TMPS
  if test "$_mmx" = yes ; then
    echo 'emms' >> $TMPS
  fi
  if test "$_3dnow" = yes ; then
    _pref_as_version='2.10.1'
    echo 'femms' >> $TMPS
  fi
  if test "$_3dnowex" = yes ; then
    _pref_as_version='2.10.1'
    echo 'pswapd	%mm0, %mm0' >> $TMPS
  fi
  if test "$_mmx2" = yes ; then
    _pref_as_version='2.10.1'
    echo 'movntq	%mm0, (%eax)' >> $TMPS
  fi
  if test "$_sse" = yes ; then
    _pref_as_version='2.10.1'
    echo 'xorps %xmm0, %xmm0' >> $TMPS
  fi
  #if test "$_sse2" = yes ; then
  #  _pref_as_version='2.11'
  #  echo 'xorpd %xmm0, %xmm0' >> $TMPS
  #fi
  $_as $TMPS -o $TMPO > /dev/null 2>&1 || as_verc_fail=yes

  if test "$as_verc_fail" != yes ; then
    echores "ok"
  else
    echores "failed"
    echo "Upgrade binutils to ${_pref_as_version} ..."
    die "obsolete binutils version"
  fi
fi

if ppc ; then
    
    # check if altivec is supported by the compiler, and how to enable it

    _altivec_gcc_flags=''

    if test "$_altivec" = yes -o "$_runtime_cpudetection" = yes ; then
        echocheck "GCC altivec support"
        
        p=''
        cat > $TMPC << EOF
int main() {
    return 0;
}
EOF
        FSF_flags='-maltivec -mabi=altivec'
        Darwin_flags='-faltivec'

        # check for Darwin-style flags first, since
        # gcc-3.3 (August Update from Apple) on MacOS 10.2.8
        # accepts but ignores FSF-style flags...

        if test -z "$p"; then
            cc_check $Darwin_flags && p='Darwin'
        fi
        if test -z "$p"; then
            cc_check $FSF_flags && p='FSF'
        fi

        case $p in
            FSF) _altivec_gcc_flags="$FSF_flags" _altivec=yes ;;
            Darwin) _altivec_gcc_flags="$Darwin_flags" _altivec=yes ;;
            *) _altivec=no ;;
        esac

        if test -z "$p"; then
            p=none
        else
            p="$p-style ($_altivec_gcc_flags)"
        fi

        echores "$p"
    fi

    # check if <altivec.h> should be included

    _def_altivec_h='#undef HAVE_ALTIVEC_H'

    if test "$_altivec" = yes ; then
        echocheck "altivec.h"
        cat > $TMPC << EOF
#include <altivec.h>
int main(void) { return 0; }
EOF
        _have_altivec_h=no
         cc_check $_altivec_gcc_flags && _have_altivec_h=yes
         if test "$_have_altivec_h" = yes ; then
             _def_altivec_h='#define HAVE_ALTIVEC_H 1'
         fi
         echores "$_have_altivec_h"
    fi

    # disable runtime cpudetection if 
    # - we cannot generate altivec code
    # - altivec is disabled by the user

    if test "$_runtime_cpudetection" = yes -a "$_altivec" = no ; then
        _runtime_cpudetection=no
    fi

    # show that we are optimizing for altivec (if enabled and supported)

    if test "$_runtime_cpudetection" = no -a "$_altivec" = yes ; then
	_optimizing="$_optimizing altivec"
    fi

    # if altivec is enabled, make sure the correct flags turn up in CFLAGS

    if test "$_altivec" = yes ; then
        _mcpu="$_mcpu $_altivec_gcc_flags"
    fi

    # setup _def_altivec correctly

    if test "$_altivec" = yes ; then
	_def_altivec='#define HAVE_ALTIVEC 1'
    else
	_def_altivec='#undef HAVE_ALTIVEC'
    fi
fi

_def_mmx='#undef HAVE_MMX'
test "$_mmx" = yes && _def_mmx='#define HAVE_MMX 1'
_def_mmx2='#undef HAVE_MMX2'
test "$_mmx2" = yes && _def_mmx2='#define HAVE_MMX2 1'
_def_3dnow='#undef HAVE_3DNOW'
test "$_3dnow" = yes && _def_3dnow='#define HAVE_3DNOW 1'
_def_3dnowex='#undef HAVE_3DNOWEX'
test "$_3dnowex" = yes && _def_3dnowex='#define HAVE_3DNOWEX 1'
_def_sse='#undef HAVE_SSE'
test "$_sse" = yes && _def_sse='#define HAVE_SSE 1'
_def_sse2='#undef HAVE_SSE2'
test "$_sse2" = yes && _def_sse2='#define HAVE_SSE2 1'

# Checking kernel version...
if x86 && linux ; then
  _k_verc_problem=no
  kernel_version=`uname -r 2>&1`
  echocheck "$system_name kernel version"
  case "$kernel_version" in
    '') kernel_version="?.??"; _k_verc_fail=yes;;
    [0-1].[0-9].[0-9]*|2.[0-3].[0-9]*)
      _k_verc_problem=yes;;
  esac
  if test "$_k_verc_problem" = yes && test "$_sse" = yes ; then
    _k_verc_fail=yes
  fi
  if test "$_k_verc_fail" ; then
    echores "$kernel_version, fail"
    echo "WARNING! If you want to run MPlayer on this system, get prepared for problems!"
    echo "2.2.x has limited SSE support. Upgrade the kernel or use --disable-sse if you"
    echo "experience crashes. MPlayer tries to autodetect if your kernel correctly"
    echo "supports SSE, but you have been warned! If you are using a kernel older than"
    echo "2.2.x you must upgrade it to get SSE support!"
#    die "Your kernel is too old for this CPU." # works fine on some 2.2.x so don't die (later check will test)
  else
    echores "$kernel_version, ok"
  fi
fi

if test "$_vidix" = auto ; then
  _vidix=no
  # should check for x86 systems supporting VIDIX (does QNX have VIDIX?)
  x86 && _vidix=yes
  ppc && linux && _vidix=yes
  alpha && linux && _vidix=yes
  qnx && _vidix=no
  sunos && _vidix=no
  beos && _vidix=no
fi

echocheck "mplayer binary name"
if win32 ; then
  _prg="mplayer.exe"
  _prg_mencoder="mencoder.exe"
else
  _prg="mplayer"
  _prg_mencoder="mencoder"
fi
echores $_prg


# On QNX we must link to libph - Gabucino
if qnx ; then
  _ld_arch="$_ld_arch -lph"
fi

# checking for a working awk, I'm using mawk first, because it's fastest - atmos
_awk=
if test "$_vidix" = yes ; then
_awk_verc_fail=yes
echocheck "awk"
for _awk in mawk gawk nawk awk; do
  if ( $_awk 'BEGIN{testme();}function testme(){print"";}' ) >> "$TMPLOG" 2>&1; then
    _awk_verc_fail=no
    break
  fi
done
test "$_awk_verc_fail" = yes && _awk=no
echores "$_awk"
if test "$_awk_verc_fail" = yes; then
echo "VIDIX needs awk, but no working implementation was found!"
echo "Try the GNU version, which can be downloaded from:"
echo "ftp://ftp.gnu.org