cmake: Correctly generate builtin.h.

extras/buildsystem/cmake/CMakeLists/src_CMakeLists.txt

@@ -94,6 +94,7 @@ set( SOURCES_libvlc_common
 	misc/rand.c
 	misc/mtime.c
 	misc/block.c
+	modules/builtin.h
 	modules/modules.h
 	modules/modules.c
 	modules/cache.c
@@ -177,12 +178,11 @@ endif(APPLE)
 
 ##########################################################
 # revision.c
+
 set(rev "${CMAKE_CURRENT_SOURCE_DIR}/misc/revision.c")
 add_custom_command(
 OUTPUT ${rev}
-COMMAND echo "${rev}"
 COMMAND	rm -f ${rev} ${rev}.tmp
-COMMAND	echo ${rev}
 COMMAND	echo "/* AUTOGENERATED FILE - DO NOT EDIT */" > ${rev}.tmp
 COMMAND	printf "const char psz_vlc_changeset[] = \"" >> ${rev}.tmp
 COMMAND	sh -c "echo `LANG=C\ svnversion\ ${CMAKE_SOURCE_DIR}\ ||\ echo\ exported`"
@@ -191,6 +191,20 @@ COMMAND	mv -f ${rev}.tmp ${rev}
 VERBATIM
 )
 
+##########################################################
+# builtin.h
+# No real use for this one, we just used to need it.
+# We should really remove that.
+set(builtin "${CMAKE_CURRENT_SOURCE_DIR}/modules/builtin.h")
+
+add_custom_command(
+OUTPUT ${builtin}
+COMMAND	echo "/* Auto generated by ${CMAKE_CURRENT_SOURCE_DIR}/CMakeLists.txt */" > ${builtin}
+COMMAND	echo "int vlc_entry__main( module_t* );" >> ${builtin}
+COMMAND	echo "#define ALLOCATE_ALL_BUILTINS() do {} while(0)" >> ${builtin}
+VERBATIM
+)
+
 set(rev)
 ##########################################################
 # SET_TARGET_PROPERTIES