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|
Index: configure.ac
===================================================================
--- configure.ac (revision 1107)
+++ configure.ac (working copy)
@@ -137,24 +137,59 @@
dnl ---------------------------------------------
dnl dynamic linker
dnl ---------------------------------------------
-case $host in
- *mingw32*)
- CFLAGS="-idirafter \$(top_srcdir)/msvc/include $CFLAGS"
- LDFLAGS="-no-undefined $LDFLAGS"
- ;;
- *cygwin*)
- LDFLAGS="-no-undefined $LDFLAGS"
- ;;
- *)
- AC_CHECK_LIB(c, dlopen,
- DYNAMIC_LD_LIBS="",
- AC_CHECK_LIB(dl, dlopen,
- DYNAMIC_LD_LIBS="-ldl",
- AC_MSG_ERROR(dynamic linker needed)))
- AC_SUBST(DYNAMIC_LD_LIBS)
- ;;
-esac
+AC_ARG_WITH( [libdvdcss],
+ [ --with-libdvdcss[=PATH] force linking against libdvdcss],
+ [if test x"$withval" != xno; then
+ link_dvdcss=yes
+ fi
+ if test x"$withval" != xyes; then
+ dvdcss_path=$withval
+ fi])
+if test x"$link_dvdcss" != xyes; then
+dnl dlopen libdvdcss
+ AC_CHECK_FUNC( dlopen,
+ [DL_LIBS="" ],
+ AC_CHECK_LIB( dl, dlopen,
+ [DL_LIBS=-ld ],
+ AC_MSG_ERROR(You need libdl (dlopen))
+ )
+ )
+else
+dnl link with libdvdcss
+ if test -z "$dvdcss_path"; then
+ AC_CHECK_LIB(dvdcss, dvdcss_interface_2,
+ [ CSS_LIBS=-ldvdcss ],
+ AC_MSG_ERROR(You need libdvdcss.so.2 or later)
+ )
+ AC_CHECK_HEADERS(dvdcss/dvdcss.h,
+ [ ],
+ AC_MSG_ERROR(You need libdvdcss (dvdcss.h))
+ )
+ else
+ saved_CFLAGS=$CFLAGS
+ CFLAGS="$CFLAGS -L$dvdcss_path/lib"
+ AC_CHECK_LIB(dvdcss, dvdcss_interface_2,
+ [ CSS_LIBS="-L$dvdcss_path/lib -R$dvdcss_path/lib -ldvdcss"
+ CSS_CFLAGS=-I$dvdcss_path/include ],
+ AC_MSG_ERROR(You need libdvdcss.so.2 or later)
+ )
+ CFLAGS=$saved_CFLAGS
+ dnl -w added to shutup GCC3.1's cpp warning about -I/usr/local
+ saved_CPPFLAGS=$CPPFLAGS
+ CPPFLAGS="-w $CPPFLAGS -I$dvdcss_path/include"
+ AC_CHECK_HEADERS(dvdcss/dvdcss.h,
+ [ ],
+ AC_MSG_ERROR(You need libdvdcss (dvdcss.h))
+ )
+ CPPFLAGS=$saved_CPPFLAGS
+ fi
+fi
+
+AC_SUBST(DL_LIBS)
+AC_SUBST(CSS_LIBS)
+AC_SUBST(CSS_CFLAGS)
+
dnl ---------------------------------------------
dnl cflags
dnl ---------------------------------------------
|
