-
-dnl
-dnl DVD module: optionally check for installed libdvdcss
-dnl
-AC_ARG_ENABLE(dvd,
-[ --enable-dvd DVD input module (default enabled)])
-if test "${enable_dvd}" != "no"
-then
- AC_ARG_WITH(dvdcss,
- [ --with-dvdcss=PATH libdvdcss headers and libraries])
- AC_ARG_WITH(dvdcss-tree,
- [ --with-dvdcss-tree=PATH libdvdcss tree for static linking])
- case "${with_dvdcss}" in
- ""|yes)
- if test -z "${with_dvdcss_tree}"
- then
- AC_CHECK_HEADERS(dvdcss/dvdcss.h,
- [ AX_ADD_PLUGINS([dvd])
- AX_ADD_LDFLAGS([dvd dvdcss],[-ldvdcss])],
- [ AC_MSG_WARN([libdvdcss is no longer provided with vlc; please get libdvdcss from http://www.videolan.org/libdvdcss/ and build it. Then either use --with-dvdcss=<path/where/libdvdcss/was/installed> for dynamic linking (recommended under Unix) or --with-dvdcss-tree=<path/where/libdvdcss/was/built> for static linking (recommended under BeOS, Windows, MacOS X). Alternatively you can use --disable-dvd to disable the DVD plugin.])
- AC_MSG_ERROR([cannot find libdvdcss headers]) ])
- else
- AC_MSG_CHECKING(for libdvdcss.a in ${with_dvdcss_tree})
- real_dvdcss_tree="`cd ${with_dvdcss_tree} 2>/dev/null && pwd`"
- if test -z "${real_dvdcss_tree}"
- then
- dnl The given directory can't be found
- AC_MSG_RESULT(no)
- AC_MSG_ERROR([cannot cd to ${with_dvdcss_tree}])
- fi
- if test -f "${real_dvdcss_tree}/src/.libs/libdvdcss.a"
- then
- dnl Use a custom libdvdcss
- AC_MSG_RESULT(${real_dvdcss_tree}/src/.libs/libdvdcss.a)
- AX_ADD_BUILTINS([dvd])
- AX_ADD_LDFLAGS([dvd dvdcss],[-L${real_dvdcss_tree}/src/.libs -ldvdcss])
- AX_ADD_CPPFLAGS([dvd],[-I${real_dvdcss_tree}/src])
- else
- dnl The given libdvdcss wasn't built
- AC_MSG_RESULT(no)
- AC_MSG_ERROR([cannot find ${real_dvdcss_tree}/src/.libs/libdvdcss.a, make sure you compiled libdvdcss in ${with_dvdcss_tree}])
- fi
- fi
- ;;
- no)
- dnl Compile without dvdcss (dlopen version, works only under Linux)
- AX_ADD_PLUGINS([dvd])
- AX_ADD_CPPFLAGS([dvd],[-DGOD_DAMN_DMCA])
- AX_ADD_LDFLAGS([dvd],[-ldl])
- ;;
- *)
- AC_MSG_CHECKING(for dvdcss headers in ${with_dvdcss})
- if test -f ${with_dvdcss}/include/dvdcss/dvdcss.h
- then
- dnl Use ${with_dvdcss}/include/dvdcss/dvdcss.h
- AC_MSG_RESULT(yes)
- AX_ADD_PLUGINS([dvd])
- AX_ADD_LDFLAGS([dvd dvdcss],[-L${with_dvdcss}/lib -ldvdcss])
- AX_ADD_CPPFLAGS([dvd],[-I${with_dvdcss}/include])
- else
- dnl No libdvdcss could be found, sorry
- AC_MSG_RESULT(no)
- AC_MSG_ERROR([cannot find ${with_dvdcss}/include/dvdcss/dvdcss.h])
- fi
- ;;
- esac
-fi
-