git.sesse.net Git - vlc/blob - contrib/src/dvdread/dvdread-css-static.patch

   1 Index: dvdread/configure.ac
   2 ===================================================================
   3 --- dvdread/configure.ac        (revision 1162)
   4 +++ dvdread/configure.ac        (working copy)
   5 @@ -137,27 +137,59 @@
   6  dnl ---------------------------------------------
   7  dnl dynamic linker
   8  dnl ---------------------------------------------
   9 -case $host in
  10 -  *mingw32*)
  11 -    CFLAGS="-idirafter \$(top_srcdir)/msvc/include $CFLAGS"
  12 -    LDFLAGS="-no-undefined $LDFLAGS"
  13 -    ;;
  14 -  *cygwin*)
  15 -    LDFLAGS="-no-undefined $LDFLAGS"
  16 -    ;;
  17 -  *os2*)
  18 -    LDFLAGS="-no-undefined -Zbin-files $LDFLAGS"
  19 -    ;;
  20 -  *)
  21 -    AC_CHECK_LIB(c, dlopen,
  22 -                 DYNAMIC_LD_LIBS="",
  23 -                 AC_CHECK_LIB(dl, dlopen,
  24 -                              DYNAMIC_LD_LIBS="-ldl",
  25 -                              AC_MSG_ERROR(dynamic linker needed)))
  26 -    AC_SUBST(DYNAMIC_LD_LIBS)
  27 -    ;;
  28 -esac
  29 +AC_ARG_WITH( [libdvdcss],
  30 +    [  --with-libdvdcss[=PATH]    force linking against libdvdcss],
  31 +    [if test x"$withval" != xno; then
  32 +       link_dvdcss=yes
  33 +     fi
  34 +     if test x"$withval" != xyes; then
  35 +       dvdcss_path=$withval
  36 +     fi])
  37
  38 +if test x"$link_dvdcss" != xyes; then
  39 +dnl dlopen libdvdcss
  40 +  AC_CHECK_FUNC( dlopen,
  41 +    [DL_LIBS="" ],
  42 +    AC_CHECK_LIB( dl, dlopen,
  43 +      [DL_LIBS=-ld ],
  44 +      AC_MSG_ERROR(You need libdl (dlopen))
  45 +    )
  46 +  )
  47 +else
  48 +dnl link with libdvdcss
  49 +  if test -z "$dvdcss_path"; then
  50 +    AC_CHECK_LIB(dvdcss, dvdcss_interface_2,
  51 +      [ CSS_LIBS=-ldvdcss ],
  52 +      AC_MSG_ERROR(You need libdvdcss.so.2 or later)
  53 +    )
  54 +    AC_CHECK_HEADERS(dvdcss/dvdcss.h,
  55 +      [ ],
  56 +      AC_MSG_ERROR(You need libdvdcss (dvdcss.h))
  57 +    )
  58 +  else
  59 +    saved_CFLAGS=$CFLAGS
  60 +    CFLAGS="$CFLAGS -L$dvdcss_path/lib"
  61 +    AC_CHECK_LIB(dvdcss, dvdcss_interface_2,
  62 +      [ CSS_LIBS="-L$dvdcss_path/lib -R$dvdcss_path/lib -ldvdcss"
  63 +        CSS_CFLAGS=-I$dvdcss_path/include ],
  64 +      AC_MSG_ERROR(You need libdvdcss.so.2 or later)
  65 +    )
  66 +    CFLAGS=$saved_CFLAGS
  67 +    dnl -w added to shutup GCC3.1's cpp warning about -I/usr/local
  68 +    saved_CPPFLAGS=$CPPFLAGS
  69 +    CPPFLAGS="-w $CPPFLAGS -I$dvdcss_path/include"
  70 +    AC_CHECK_HEADERS(dvdcss/dvdcss.h,
  71 +      [ ],
  72 +      AC_MSG_ERROR(You need libdvdcss (dvdcss.h))
  73 +    )
  74 +    CPPFLAGS=$saved_CPPFLAGS
  75 +  fi
  76 +fi
  77 +
  78 +AC_SUBST(DL_LIBS)
  79 +AC_SUBST(CSS_LIBS)
  80 +AC_SUBST(CSS_CFLAGS)
  81 +
  82  dnl ---------------------------------------------
  83  dnl cflags
  84  dnl ---------------------------------------------