core-lightning/wire/Makefile
Rusty Russell e8a7a7addb wire/Makefile: generate CSVs from specs based on BOLTVERSION.
Not whatever happens to be lying around!

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-09-13 17:38:13 -07:00

70 lines
2.5 KiB
Makefile

#! /usr/bin/make
# Designed to be run one level up
wire-wrongdir:
$(MAKE) -C .. wire-all
WIRE_HEADERS_NOGEN := wire/onion_defs.h \
wire/peer_wire.h \
wire/wire.h \
wire/wire_sync.h \
wire/wire_io.h
WIRE_GEN_HEADERS := wire/gen_peer_wire.h wire/gen_onion_wire.h
WIRE_GEN_SRC := wire/gen_peer_wire.c
WIRE_GEN_ONION_SRC := wire/gen_onion_wire.c
WIRE_SRC := wire/wire_sync.c \
wire/wire_io.c \
wire/fromwire.c \
wire/peer_wire.c \
wire/towire.c
WIRE_HEADERS := $(WIRE_HEADERS_NOGEN) $(WIRE_GEN_HEADERS)
WIRE_OBJS := $(WIRE_SRC:.c=.o) $(WIRE_GEN_SRC:.c=.o)
WIRE_ONION_OBJS := $(WIRE_GEN_ONION_SRC:.c=.o)
ALL_OBJS += $(WIRE_OBJS) $(WIRE_ONION_OBJS)
ALL_GEN_HEADERS += $(WIRE_GEN_HEADERS)
# They may not have the bolts.
BOLT_EXTRACT=$(LOCAL_BOLTDIR)/tools/extract-formats.py
ifeq ($(DEVELOPER),1)
wire/gen_peer_wire_csv: bolt-precheck
@set -e; if [ -d $(LOCAL_BOLTDIR) ]; then for f in $(LOCAL_BOLTDIR)/0[127]*.md $(BOLT_EXTRACT); do if [ $$f -nt $@ -o ! -f $@ ]; then $(BOLT_EXTRACT) --message-fields --message-types $(LOCAL_BOLTDIR)/0[127]*.md > $@; break; fi; done; fi
wire/gen_onion_wire_csv: bolt-precheck
@set -e; if [ -f $(BOLT_EXTRACT) ]; then for f in $(LOCAL_BOLTDIR)/04*.md $(BOLT_EXTRACT); do if [ $$f -nt $@ -o ! -f $@ ]; then echo '#include <wire/onion_defs.h>' > $@ && $(BOLT_EXTRACT) --message-fields --message-types $(LOCAL_BOLTDIR)/04*.md >> $@; break; fi; done; fi
endif
wire/gen_peer_wire.h: $(WIRE_GEN) wire/gen_peer_wire_csv
$(WIRE_GEN) --bolt --header $@ wire_type < wire/gen_peer_wire_csv > $@
wire/gen_peer_wire.c: $(WIRE_GEN) wire/gen_peer_wire_csv
$(WIRE_GEN) --bolt ${@:.c=.h} wire_type < wire/gen_peer_wire_csv > $@
wire/gen_onion_wire.h: $(WIRE_GEN) wire/gen_onion_wire_csv
$(WIRE_GEN) --bolt --header $@ onion_type < wire/gen_onion_wire_csv > $@
wire/gen_onion_wire.c: $(WIRE_GEN) wire/gen_onion_wire_csv
$(WIRE_GEN) --bolt ${@:.c=.h} onion_type < wire/gen_onion_wire_csv > $@
check-source: $(WIRE_SRC:%=check-src-include-order/%) $(WIRE_HEADERS_NOGEN:%=check-hdr-include-order/%)
check-source-bolt: $(WIRE_SRC:%=bolt-check/%) $(WIRE_HEADERS_NOGEN:%=bolt-check/%)
check-whitespace: $(WIRE_SRC:%=check-whitespace/%) $(WIRE_HEADERS_NOGEN:%=check-whitespace/%) check-whitespace/wire/Makefile
clean: wire-clean
maintainer-clean: wire-maintainer-clean
wire-maintainer-clean:
$(RM) wire/gen_*_csv
wire-all: $(WIRE_OBJS) $(WIRE_ONION_OBJS)
wire-clean:
$(RM) $(WIRE_OBJS) $(WIRE_ONION_OBJS) $(WIRE_GEN_SRC) $(WIRE_GEN_ONION_SRC) $(WIRE_GEN_HEADERS)
include wire/test/Makefile