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https://github.com/checkpoint-restore/criu
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f5c427116d
The host compel-host-bin must be built before criu, same time the criu itself should not depend on libcompel or plugins because they are the part of the compel package. Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com> Reviewed-by: Dmitry Safonov <0x7f454c46@gmail.com> Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>
78 lines
2.8 KiB
Makefile
78 lines
2.8 KiB
Makefile
COMPEL_BIN := ./compel/compel-host
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export COMPEL_BIN
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COMPEL_VERSION_HEADER := compel/include/version.h
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$(COMPEL_VERSION_HEADER): Makefile.versions
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$(call msg-gen, $(COMPEL_VERSION_HEADER))
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$(Q) echo "/* Autogenerated, do not edit */" > $(COMPEL_VERSION_HEADER)
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$(Q) echo "#ifndef COMPEL_SO_VERSION_H__" >> $(COMPEL_VERSION_HEADER)
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$(Q) echo "#define COMPEL_SO_VERSION_H__" >> $(COMPEL_VERSION_HEADER)
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$(Q) echo "#define COMPEL_SO_VERSION \"$(COMPEL_SO_VERSION)\"" >> $(COMPEL_VERSION_HEADER)
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$(Q) echo "#define COMPEL_SO_VERSION_MAJOR " $(COMPEL_SO_VERSION_MAJOR) >> $(COMPEL_VERSION_HEADER)
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$(Q) echo "#define COMPEL_SO_VERSION_MINOR " $(COMPEL_SO_VERSION_MINOR) >> $(COMPEL_VERSION_HEADER)
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$(Q) echo "#define COMPEL_SO_VERSION_SUBLEVEL " $(COMPEL_SO_VERSION_SUBLEVEL) >> $(COMPEL_VERSION_HEADER)
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$(Q) echo "#endif /* COMPEL_SO_VERSION_H__ */" >> $(COMPEL_VERSION_HEADER)
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compel/include/asm:
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$(call msg-gen, $@)
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$(Q) ln -s ../arch/$(ARCH)/src/lib/include $@
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compel-deps += compel/include/asm
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compel-deps += $(COMPEL_VERSION_HEADER)
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compel-deps += $(CONFIG_HEADER)
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compel-deps += include/common/asm
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compel-plugins += compel/plugins/std.lib.a compel/plugins/fds.lib.a
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LIBCOMPEL_SO := libcompel.so
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LIBCOMPEL_A := libcompel.a
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export LIBCOMPEL_SO LIBCOMPEL_A
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#
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# Compel itself.
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compel/Makefile: ;
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compel/%: $(compel-deps) $(compel-plugins) .FORCE
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$(Q) $(MAKE) $(build)=compel $@
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criu-deps += compel/compel-host-bin
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#
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# Make sure the host program is ready after the
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# library and plugins are built.
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compel/compel-host-bin: | compel/$(LIBCOMPEL_A) $(compel-plugins)
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$(COMPEL_BIN): compel/compel-host-bin
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#
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# Plugins
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compel/plugins/Makefile: ;
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compel/plugins/%: $(compel-deps) .FORCE
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$(Q) $(MAKE) $(build)=compel/plugins $@
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#
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# GNU make 4.x supports targets matching via wide
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# match targeting, where GNU make 3.x series (used on
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# Travis) is not, so we have to write them here explicitly.
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compel/plugins/std.lib.a: $(compel-deps) .FORCE
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$(Q) $(MAKE) $(build)=compel/plugins $@
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compel/plugins/shmem.lib.a: $(compel-deps) compel/plugins/std.lib.a .FORCE
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$(Q) $(MAKE) $(build)=compel/plugins $@
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compel/plugins/fds.lib.a: $(compel-deps) compel/plugins/std.lib.a .FORCE
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$(Q) $(MAKE) $(build)=compel/plugins $@
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compel/compel: compel/built-in.o compel/$(LIBCOMPEL_A) | $(compel-deps)
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$(call msg-link, $@)
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$(Q) $(CC) $(CFLAGS) $^ $(WRAPFLAGS) $(LDFLAGS) -rdynamic -o $@
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#
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# And compel library.
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LIBCOMPEL_SO_CFLAGS += $(CFLAGS) -rdynamic -Wl,-soname,$(LIBCOMPEL_SO).$(COMPEL_SO_VERSION_MAJOR)
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compel/$(LIBCOMPEL_SO): compel/$(LIBCOMPEL_A)
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$(call msg-link, $@)
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$(Q) $(CC) -shared $(LIBCOMPEL_SO_CFLAGS) -o $@ -Wl,--whole-archive $^ -Wl,--no-whole-archive $(LDFLAGS)
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compel-install-targets += compel/$(LIBCOMPEL_SO)
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compel-install-targets += compel/compel
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compel-install-targets += $(compel-plugins)
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