Configure and Makefile tweaking for dvdread module.

It is now activated with option --with-dvdread, that takes the same options
as --with-dvdcss.
If you link with libdvdread statically dvdread is compiled builtin ; if you
link dynamically, it is compiled as a plugin.

Makefile

@@ -304,6 +304,12 @@ libdvdcss-install:
 libdvdcss-uninstall:
 	-cd extras/libdvdcss && $(MAKE) uninstall
 
+libdvdread-install:
+	-cd extras/libdvdread && $(MAKE) install
+
+libdvdread-uninstall:
+	-cd extras/libdvdread && $(MAKE) uninstall
+
 po-install:
 	-cd po && $(MAKE) install
 

Makefile.opts.in

@@ -72,10 +72,7 @@ LIB_BEOS = @LIB_BEOS@
 LIB_DARWIN = @LIB_DARWIN@
 LIB_DIRECTX = @LIB_DIRECTX@
 LIB_DVD = @LIB_DVD@
-LIB_DVD_PLUGIN = @LIB_DVD_PLUGIN@
-LIB_DVDREAD_PLUGIN = @LIB_DVDREAD_PLUGIN@
 LIB_DVDREAD = @LIB_DVDREAD@
-LIB_DVDREAD_PLUGIN = @LIB_DVDREAD_PLUGIN@
 LIB_ESD = @LIB_ESD@
 LIB_FILTER_DISTORT = @LIB_FILTER_DISTORT@
 LIB_GGI = @LIB_GGI@
@@ -88,6 +85,7 @@ LIB_IMDCT3DN = @LIB_IMDCT3DN@
 LIB_IMDCTSSE = @LIB_IMDCTSSE@
 LIB_KDE = @LIB_KDE@
 LIB_LIBDVDCSS = @LIB_LIBDVDCSS@
+LIB_LIBDVDREAD = @LIB_LIBDVDREAD@
 LIB_MACOSX = @LIB_MACOSX@
 LIB_MAD = @LIB_MAD@
 LIB_MOTIONALTIVEC = @LIB_MOTIONALTIVEC@

configure.in

@@ -759,90 +759,118 @@ AC_ARG_WITH(dvdcss,
   [ case "x${withval}" in
     xlocal-static|xyes)
       # local libdvdcss, statically linked
+      BUILTINS="${BUILTINS} dvd"
       if test x${CAN_BUILD_LIBDVDCSS} = x1
       then
         NEED_LIBDVDCSS=1
         STATIC_LIBDVDCSS=1
-        BUILTINS="${BUILTINS} dvd"
         CFLAGS_DVD="${CFLAGS_DVD} -I../../extras/libdvdcss"
         LIB_DVD="${LIB_DVD} lib/libdvdcss.a ${LIB_LIBDVDCSS}"
-        LIB_DVD_PLUGIN="${LIB_DVD_PLUGIN} ../../lib/libdvdcss.a ${LIB_LIBDVDCSS}"
-        LIB_DVDREAD="${LIB_DVDREAD} lib/libdvdread.a lib/libdvdcss.a ${LIB_LIBDVDCSS}"
-        LIB_DVDREAD_PLUGIN="${LIB_DVDREAD_PLUGIN} ../../lib/libdvdcss.a ${LIB_LIBDVDCSS}"
       fi
     ;;
     xlocal-shared)
       # local libdvdcss, dynamically linked
+      PLUGINS="${PLUGINS} dvd"
       if test x${CAN_BUILD_LIBDVDCSS} = x1
       then
         NEED_LIBDVDCSS=1
-        BUILTINS="${BUILTINS} dvd"
         CFLAGS_DVD="${CFLAGS_DVD} -I../../extras/libdvdcss"
-        LIB_DVD="${LIB_DVD} -Llib -ldvdcss"
-        LIB_DVD_PLUGIN="${LIB_DVD_PLUGIN} -L../../lib -ldvdcss"
-        LIB_DVDREAD="${LIB_DVD} -Llib -ldvdread -ldvdcss"
-        LIB_DVDREAD_PLUGIN="${LIB_DVDREAD_PLUGIN} -L../../lib -ldvdcss"
+        LIB_DVD="${LIB_DVD} -L../../lib -ldvdcss"
       fi
     ;;
     xno)
       # don't use libdvdcss at all, build a DVD module that can dlopen() it
-      DUMMY_LIBDVDCSS=1
       BUILTINS="${BUILTINS} dvd"
+      DUMMY_LIBDVDCSS=1
       SRC_DVD_EXTRA="${SRC_DVD_EXTRA} dummy_dvdcss.c"
       CFLAGS_DVD="${CFLAGS_DVD} -DGOD_DAMN_DMCA"
       CFLAGS_DVD="${CFLAGS_DVD} -DLIBDVDCSS_VERSION=\"${LIBDVDCSS_VERSION}\""
       LIB_DVD="${LIB_DVD} -ldl"
-      LIB_DVD_PLUGIN="${LIB_DVD_PLUGIN} -ldl"
-      LIB_DVDREAD="${LIB_DVDREAD} lib/libdvdread.a -ldl"
-      LIB_DVDREAD_PLUGIN="${LIB_DVDREAD_PLUGIN} -ldl"
     ;;
     *)
       # existing libdvdcss
-      BUILTINS="${BUILTINS} dvd"
+      PLUGINS="${PLUGINS} dvd"
       if test "x$withval" != "xyes"
       then
-        LIB_DVD_PLUGIN="${LIB_DVD_PLUGIN} -L"$withval"/lib"
-        LIB_DVDREAD_PLUGIN="${LIB_DVDREAD_PLUGIN} -L"$withval"/lib"
+        LIB_DVD="${LIB_DVD} -L"$withval"/lib"
         CFLAGS_DVD="${CFLAGS_DVD} -I"$withval"/include"
       fi
       LIB_DVD="${LIB_DVD} -ldvdcss"
-      LIB_DVD_PLUGIN="${LIB_DVD_PLUGIN} -ldvdcss"
-      LIB_DVDREAD="${LIB_DVDREAD} -ldvdread -ldvdcss"
-      LIB_DVDREAD_PLUGIN="${LIB_DVDREAD_PLUGIN} -ldvdread -ldvdcss"
     esac ],
   # user didn't decide, we choose to use local libdvdcss and link statically
   # if libdvdcss is in the archive, or to use the dummy replacement otherwise.
   [ if test x${CAN_BUILD_LIBDVDCSS} = x1
     then
+      BUILTINS="${BUILTINS} dvd"
       NEED_LIBDVDCSS=1
       STATIC_LIBDVDCSS=1
-      BUILTINS="${BUILTINS} dvd"
       CFLAGS_DVD="${CFLAGS_DVD} -I../../extras/libdvdcss"
       LIB_DVD="${LIB_DVD} lib/libdvdcss.a ${LIB_LIBDVDCSS}"
-      LIB_DVD_PLUGIN="${LIB_DVD_PLUGIN} ../../lib/libdvdcss.a ${LIB_LIBDVDCSS}"
-      LIB_DVDREAD="${LIB_DVDREAD} lib/libdvdread.a lib/libdvdcss.a ${LIB_LIBDVDCSS}"
-      LIB_DVDREAD_PLUGIN="${LIB_DVDREAD_PLUGIN} ../../lib/libdvdread.a ../../lib/libdvdcss.a ${LIB_LIBDVDCSS}"
     else
       # XXX: no check for libdl is done, don't try this at home !
-      DUMMY_LIBDVDCSS=1
       BUILTINS="${BUILTINS} dvd"
+      DUMMY_LIBDVDCSS=1
       SRC_DVD_EXTRA="${SRC_DVD_EXTRA} dummy_dvdcss.c"
       CFLAGS_DVD="${CFLAGS_DVD} -DGOD_DAMN_DMCA"
       LIB_DVD="${LIB_DVD} -ldl"
-      LIB_DVD_PLUGIN="${LIB_DVD_PLUGIN} -ldl"
-      LIB_DVDREAD="${LIB_DVDREAD} lib/libdvdread.a -ldl"
-      LIB_DVDREAD_PLUGIN="${LIB_DVDREAD_PLUGIN} -ldl"
     fi ])
 
 dnl
 dnl DVDREAD module: check for libdvdread plugin
 dnl
-AC_ARG_ENABLE(dvdread,
-[  --enable-dvdread          Enable dvdread support (default disabled)],
-[ if test x$enableval = xyes
+if test x${DUMMY_LIBDVDCSS} = x1; then STATIC_LIBDVDREAD=1; fi
+if test x${STATIC_LIBDVDCSS} = x1; then STATIC_LIBDVDREAD=1; fi
+AC_ARG_WITH(dvdread,
+  [  --with-dvdread[=name]   way to use libdvdread,
+                          same options as --with-dvdcss (default no)],
+  [ case "x${withval}" in
+    xlocal-static|xyes)
+      if test x${STATIC_LIBDVDREAD} = x1
       then
         BUILTINS="${BUILTINS} dvdread" 
-    CFLAGS_DVDREAD="${CFLAGS_DVD} ${CFLAGS_DVDREAD} -I../../extras/libdvdread"
+        CFLAGS_DVDREAD="${CFLAGS_DVDREAD} ${CFLAGS_DVD} -I../../extras/libdvdread"
+        LIB_DVDREAD="${LIB_DVDREAD} lib/libdvdread.a ${LIB_DVD}"
+      else
+	AC_MSG_ERROR([Can't link static dvdread with shared dvdcss])
+      fi
+    ;;
+    xno)
+    ;;
+    x)
+      if test x${STATIC_LIBDVDREAD} = x1
+      then
+        BUILTINS="${BUILTINS} dvdread" 
+        CFLAGS_DVDREAD="${CFLAGS_DVDREAD} ${CFLAGS_DVD} -I../../extras/libdvdread"
+        LIB_DVDREAD="${LIB_DVDREAD} lib/libdvdread.a ${LIB_DVD}"
+      else
+        PLUGINS="${PLUGINS} dvdread"
+        CFLAGS_DVDREAD="${CFLAGS_DVDREAD} -I../../extras/libdvdread  ${CFLAGS_DVD}"
+        LIB_DVDREAD="${LIB_DVDREAD} -Llib -ldvdread ${LIB_DVD}"
+      fi 
+    ;;
+    *)
+      if test "x$withval" != "xlocal-shared"
+      then
+        LIB_DVDREAD="${LIB_DVDREAD} -L"$withval"/lib"
+        CFLAGS_DVDREAD="${CFLAGS_DVDREAD} -I"$withval"/include"
+      else
+        LIB_DVDREAD="${LIB_DVDREAD} -L../../lib"
+        CFLAGS_DVDREAD="${CFLAGS_DVDREAD} -I../../extras/libdvdread"
+      fi
+      if test x${STATIC_LIBDVDCSS} = x1
+      then
+	AC_MSG_ERROR([Can't link shared dvdread with static dvdcss])
+      else
+        PLUGINS="${PLUGINS} dvdread"
+        CFLAGS_DVDREAD="${CFLAGS_DVDREAD} ${CFLAGS_DVD}"
+        LIB_DVDREAD="${LIB_DVDREAD} -ldvdread ${LIB_DVD}"
+      fi
+    esac
+    if test x${DUMMY_LIBDVDCSS} = x1
+    then
+      LIB_LIBDVDREAD="${LIB_LIBDVDREAD} -ldl"
+    else
+      LIB_LIBDVDREAD="${LIB_LIBDVDREAD} -L../../lib -ldvdcss"
     fi ])
 
 dnl
@@ -1431,9 +1459,7 @@ AC_SUBST(LIB_BEOS)
 AC_SUBST(LIB_DARWIN)
 AC_SUBST(LIB_DIRECTX)
 AC_SUBST(LIB_DVD)
-AC_SUBST(LIB_DVD_PLUGIN)
 AC_SUBST(LIB_DVDREAD)
-AC_SUBST(LIB_DVDREAD_PLUGIN)
 AC_SUBST(LIB_ESD)
 AC_SUBST(LIB_FILTER_DISTORT)
 AC_SUBST(LIB_GGI)
@@ -1446,6 +1472,7 @@ AC_SUBST(LIB_IMDCT3DN)
 AC_SUBST(LIB_IMDCTSSE)
 AC_SUBST(LIB_KDE)
 AC_SUBST(LIB_LIBDVDCSS)
+AC_SUBST(LIB_LIBDVDREAD)
 AC_SUBST(LIB_MACOSX)
 AC_SUBST(LIB_MAD)
 AC_SUBST(LIB_MOTIONALTIVEC)

extras/libdvdread/Makefile

@@ -3,9 +3,7 @@
 # (c)2001 VideoLAN
 ###############################################################################
 
-LIBDVDREAD_VERSION := 0.9.2
-CFLAGS_LIBDVDREAD := -I. -DHAVE_CONFIG_H
-LIB_LIBDVDREAD := -ldl
+LIBDVDREAD_VERSION := 0.9.2-videolan
 
 BASE_A := libdvdread.a
 BASE_SO := libdvdread.so
@@ -19,7 +17,7 @@ endif
 #
 # C headers directories
 #
-CFLAGS := -I../../include -I../../extras $(CFLAGS)
+CFLAGS := -I../../include $(CFLAGS_DVDREAD) $(CFLAGS)
 
 #
 # Objects
@@ -36,13 +34,26 @@ C_DEP := $(ALL_OBJ:%.o=.dep/%.d)
 #
 # Virtual targets
 #
-all: ../../lib/$(BASE_A)
+all: ../../lib/$(BASE_A) ../../lib/$(FULL_SO)
 
 clean:
 	rm -f $(ALL_OBJ)
 	rm -f *.o
 	rm -rf .dep
 
+install:
+	mkdir -p $(DESTDIR)$(libdir)
+	-$(INSTALL) -m 644 ../../lib/$(BASE_A) $(DESTDIR)$(libdir)
+	-$(INSTALL) -m 644 ../../lib/$(FULL_SO) $(DESTDIR)$(libdir)
+	rm -f $(DESTDIR)$(libdir)/$(BASE_SO) && ln -s $(FULL_SO)                $(DESTDIR)$(libdir)/$(BASE_SO)
+	rm -f $(DESTDIR)$(libdir)/$(MAJOR_SO) && ln -s $(FULL_SO)               $(DESTDIR)$(libdir)/$(MAJOR_SO)
+
+uninstall:
+	rm -f $(DESTDIR)$(libdir)/$(BASE_A)
+	rm -f $(DESTDIR)$(libdir)/$(BASE_SO)
+	rm -f $(DESTDIR)$(libdir)/$(MAJOR_SO)
+	rm -f $(DESTDIR)$(libdir)/$(FULL_SO)
+
 FORCE:
 
 $(ALL_OBJ): %.o: ../../Makefile.dep Makefile
@@ -52,10 +63,10 @@ $(C_DEP): %.d: FORCE
 
 $(OBJ_C): %.o: .dep/%.d
 $(OBJ_C): %.o: %.c
-	$(CC) $(CFLAGS) $(CFLAGS_DVDREAD) $(CFLAGS_LIBDVDREAD) $(PCFLAGS) -c -o $@ $<
+	$(CC) $(CFLAGS) $(PCFLAGS) -c -o $@ $<
 
 ../../lib/$(FULL_SO): $(OBJ_C) $(OBJ_LIBDVDREAD)
-	$(CC) $(PCFLAGS) $(ALL_SOFLAGS) -o $@ $^ $(PLCFLAGS) $(LIB_LIBDVDREAD)
+	$(CC) $(PCFLAGS) $(ALL_SOFLAGS) -o $@ $^ $(PLDFLAGS) $(LIB_LIBDVDREAD)
 	rm -f ../../lib/$(BASE_SO) && ln -s $(FULL_SO) ../../lib/$(BASE_SO)
 	rm -f ../../lib/$(MAJOR_SO) && ln -s $(FULL_SO) ../../lib/$(MAJOR_SO)