mirror of
https://github.com/checkpoint-restore/criu
synced 2025-08-30 22:05:36 +00:00
6bbdec26f3
Here is nothing interecting. If a file can't be dumped by criu,
plugins are called. If one of plugins knows how to dump the file,
the file entry is marked as need_callback. On restore if we see
this mark, we execute plugins for restoring the file.
v2: Callbacks are called for all files, which are not supported by CRIU.
v3: Call plugins for a file instead of file descriptor. A few file
descriptors can be associated with one file.
v4: A file descriptor is opened in a callback. It's required for
restoring anon vmas.
v5: Add a separate type for unsupported files
v6: define FD_TYPES__UNSUPP
v7: s/unsupp/ext (external)
Signed-off-by: Andrey Vagin <avagin@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
117 lines
3.1 KiB
Makefile
117 lines
3.1 KiB
Makefile
##
|
|
##
|
|
## Unfortunately protobuf-c compiler is extremely dumb
|
|
## one, and I'm that ->.<- close to rewrite it on plain
|
|
## C language.
|
|
##
|
|
## Meanwhile, we need to carry own rules instead of reusing
|
|
## our build farm.
|
|
|
|
CFLAGS += -I$(obj)/
|
|
|
|
proto-obj-y += stats.o
|
|
proto-obj-y += core.o
|
|
proto-obj-y += core-x86.o
|
|
proto-obj-y += core-arm.o
|
|
proto-obj-y += inventory.o
|
|
proto-obj-y += fdinfo.o
|
|
proto-obj-y += fown.o
|
|
proto-obj-y += ns.o
|
|
proto-obj-y += regfile.o
|
|
proto-obj-y += ghost-file.o
|
|
proto-obj-y += fifo.o
|
|
proto-obj-y += remap-file-path.o
|
|
proto-obj-y += eventfd.o
|
|
proto-obj-y += eventpoll.o
|
|
proto-obj-y += fh.o
|
|
proto-obj-y += fsnotify.o
|
|
proto-obj-y += signalfd.o
|
|
proto-obj-y += fs.o
|
|
proto-obj-y += pstree.o
|
|
proto-obj-y += pipe.o
|
|
proto-obj-y += tcp-stream.o
|
|
proto-obj-y += sk-packet.o
|
|
proto-obj-y += mnt.o
|
|
proto-obj-y += pipe-data.o
|
|
proto-obj-y += sa.o
|
|
proto-obj-y += timer.o
|
|
proto-obj-y += mm.o
|
|
proto-obj-y += sk-opts.o
|
|
proto-obj-y += sk-unix.o
|
|
proto-obj-y += sk-inet.o
|
|
proto-obj-y += tun.o
|
|
proto-obj-y += sk-netlink.o
|
|
proto-obj-y += packet-sock.o
|
|
proto-obj-y += ipc-var.o
|
|
proto-obj-y += ipc-desc.o
|
|
proto-obj-y += ipc-shm.o
|
|
proto-obj-y += ipc-msg.o
|
|
proto-obj-y += ipc-sem.o
|
|
proto-obj-y += utsns.o
|
|
proto-obj-y += creds.o
|
|
proto-obj-y += vma.o
|
|
proto-obj-y += netdev.o
|
|
proto-obj-y += tty.o
|
|
proto-obj-y += file-lock.o
|
|
proto-obj-y += rlimit.o
|
|
proto-obj-y += pagemap.o
|
|
proto-obj-y += siginfo.o
|
|
proto-obj-y += rpc.o
|
|
proto-obj-y += ext-file.o
|
|
|
|
proto := $(proto-obj-y:.o=)
|
|
proto-c := $(proto-obj-y:.o=.pb-c.c)
|
|
proto-h := $(proto-obj-y:.o=.pb-c.h)
|
|
|
|
.SECONDARY:
|
|
|
|
$(obj)/%.proto.d: $(obj)/%.proto
|
|
$(E) " PB DDEP " $@
|
|
$(Q) grep "^[[:blank:]]*import[[:blank:]]" $^ | sed \
|
|
-e 's/[[:blank:]]*import[[:blank:]]*//' \
|
|
-e 's/[\";]//g' \
|
|
-e 's/.*/$(subst /,\/,$^):$(subst /,\/,$(obj))\/&/' | \
|
|
uniq > $@
|
|
|
|
$(obj)/%.proto.c.d: $(obj)/%.proto | $(obj)/%.proto.d
|
|
$(E) " PB DEP " $@
|
|
$(Q) grep "^[[:blank:]]*import[[:blank:]]" $< | sed \
|
|
-e 's/[[:blank:]]*import[[:blank:]]*//' \
|
|
-e 's/.proto/.pb-c.c/' \
|
|
-e 's/[\";]//g' \
|
|
-e 's/.*/$(subst .proto,.pb-c.c,$(subst /,\/,$<)):$(subst /,\/,$(obj))\/&/' | \
|
|
uniq > $@
|
|
|
|
$(obj)/%.pb-c.c $(obj)/%.pb-c.h: $(obj)/%.proto $(obj)/%.proto.c.d
|
|
$(E) " PBCC " $@
|
|
$(Q) protoc-c --proto_path=$(obj)/ --c_out=$(obj)/ $<
|
|
ifeq ($(ARCH),arm)
|
|
$(Q) sed -i -e 's/4294967295/0xFFFFFFFF/g' $@ $(patsubst %.h,%.c,$@)
|
|
endif
|
|
|
|
$(obj)/%.o: $(obj)/%.pb-c.c $(obj)/%.pb-c.h
|
|
$(E) " CC " $@
|
|
$(Q) $(CC) -c $(CFLAGS) $< -o $@
|
|
|
|
$(obj)/%.d: $(obj)/%.pb-c.c $(obj)/%.pb-c.h
|
|
$(E) " DEP " $@
|
|
$(Q) $(CC) -M -MT $@ -MT $(patsubst %.d,%.o,$@) $(CFLAGS) $< -o $@
|
|
|
|
$(obj)/%.i: $(obj)/%.pb-c.c $(obj)/%.pb-c.h
|
|
$(E) " CC " $@
|
|
$(Q) $(CC) -E $(CFLAGS) $< -o $@
|
|
|
|
$(obj)/built-in.o: $(addprefix $(obj)/,$(proto-obj-y))
|
|
$(E) " LINK " $@
|
|
$(Q) $(LD) -r -o $@ $^
|
|
|
|
_all += $(obj)/built-in.o
|
|
|
|
ifneq ($(MAKECMDGOALS),clean)
|
|
-include $(addprefix $(obj)/,$(obj-y:.o=.proto.d))
|
|
-include $(addprefix $(obj)/,$(obj-y:.o=.proto.c.d))
|
|
endif
|
|
|
|
cleanup-y += $(obj)/*.c.d $(obj)/*.pb-c.c $(obj)/*.pb-c.h
|
|
cleanup-y += $(obj)/*.d $(obj)/*.i $(obj)/*.s $(obj)/*.o
|