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https://github.com/xen-project/xen.git
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Anthony PERARD
0c5304d14a
They are two competiting spelling for the variable holding the path to
"tools/ocaml", $(TOPLEVEL) and $(OCAML_TOPLEVEL). The "Makefile.rules"
which is included in all ocaml Makefiles have one rule which make use
of that variable which is then sometime unset. When building
"ocaml/xenstored", make isn't capable of generating ".ocamldep.make"
because $(TOPLEVEL) isn't defined in this case.
This can fail with an error like this when paths.ml have been
regenerated:
Error: Files define.cmx and paths.cmx
make inconsistent assumptions over interface Paths
This patch fix ".ocamldep.make" rule by always spelling the variable
$(OCAML_TOPLEVEL).
Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
Acked-by: Christian Lindig <christian.lindig@citrix.com>
53 lines
1.3 KiB
Makefile
53 lines
1.3 KiB
Makefile
OCAML_TOPLEVEL=$(CURDIR)/../..
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XEN_ROOT=$(OCAML_TOPLEVEL)/../..
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include $(OCAML_TOPLEVEL)/common.make
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CFLAGS += -I../mmap
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CFLAGS += $(CFLAGS_libxenctrl) # For xen_mb()
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CFLAGS += $(CFLAGS_xeninclude)
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CFLAGS += $(APPEND_CFLAGS)
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OCAMLINCLUDE += -I ../mmap
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OCAMLOPTFLAGS += -for-pack Xenbus
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.NOTPARALLEL:
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# Ocaml is such a PITA!
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PREINTF = op.cmi partial.cmi packet.cmi
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PREOBJS = op partial packet xs_ring
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PRELIBS = $(foreach obj, $(PREOBJS),$(obj).cmo) $(foreach obj,$(PREOJBS),$(obj).cmx)
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OBJS = op partial packet xs_ring xb
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INTF = op.cmi packet.cmi xb.cmi
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LIBS = xenbus.cma xenbus.cmxa
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ALL_OCAML_OBJS = $(OBJS) $(PREOJBS)
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all: $(PREINTF) $(PRELIBS) $(INTF) $(LIBS) $(PROGRAMS)
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bins: $(PROGRAMS)
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libs: $(LIBS)
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xenbus_OBJS = xenbus
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xenbus_C_OBJS = xs_ring_stubs xenbus_stubs
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OCAML_LIBRARY = xenbus
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xenbus.cmx : $(foreach obj, $(OBJS), $(obj).cmx)
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$(E) " CMX $@"
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$(OCAMLOPT) -pack -o $@ $^
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xenbus.cmo : $(foreach obj, $(OBJS), $(obj).cmo)
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$(E) " CMO $@"
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$(OCAMLC) -pack -o $@ $^
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.PHONY: install
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install: $(LIBS) META
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mkdir -p $(OCAMLDESTDIR)
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$(OCAMLFIND) remove -destdir $(OCAMLDESTDIR) xenbus
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$(OCAMLFIND) install -destdir $(OCAMLDESTDIR) -ldconf ignore xenbus META $(LIBS) xenbus.cmo xenbus.cmi xenbus.cmx *.a *.so
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.PHONY: uninstall
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uninstall:
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$(OCAMLFIND) remove -destdir $(OCAMLDESTDIR) xenbus
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include $(OCAML_TOPLEVEL)/Makefile.rules
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