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palladum-lightning/hsmd/Makefile

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#! /usr/bin/make
HSMD_SRC := hsmd/hsmd.c \
hsmd/hsmd_wiregen.c \
hsmd/hsm_utxo.c \
hsmd/libhsmd.c
HSMD_HEADERS := hsmd/hsmd_wiregen.h hsmd/permissions.h
HSMD_OBJS := $(HSMD_SRC:.c=.o)
$(HSMD_OBJS): $(HSMD_HEADERS)
# Other programs which use the hsm need this.
HSMD_CLIENT_OBJS := \
hsmd/hsmd_wiregen.o \
hsmd/hsm_utxo.o \
# Make sure these depend on everything.
ALL_C_SOURCES += $(HSMD_SRC)
ALL_C_HEADERS += $(HSMD_HEADERS)
ALL_PROGRAMS += lightningd/lightning_hsmd
Makefile: create a library containing common, wire and bitcoin objects. This means we don't have to manually choose what to link against, which is much of the complexity of our Makefiles: the compiler will automatically use any object files it needs to link. We already do this for ccan as libccan.a, now we have libcommon.a. We don't link against it for *everything*, as some tests require their own versions. Notes: 1. I get rid of the weird plugins/test/Makefile2 (accidental commit?) 2. Many tests change due to update-mocks. 3. In some places I added the missing dependency on the Makefile itself, though most are in the next patch. Before: Total program size: 221366528 Total tests size: 364243856 After: Total program size: 190733656 Total tests size: 337880888 Build time from make clean (RUST=0) (includes building external libs): Before: real 0m38.227000-44.245000(41.8222+/-1.6)s user 3m2.105000-33.696000(23.1442+/-8.4)s sys 0m35.054000-42.269000(39.7231+/-2)s After: real 0m38.944000-40.416000(40.1131+/-0.4)s user 3m6.790000-17.159000(15.0571+/-2.8)s sys 0m35.304000-37.336000(36.8942+/-0.57)s Build time after touch config.vars (RUST=0): Before: real 0m18.928000-22.776000(21.5084+/-1.1)s user 2m8.613000-36.567000(27.7281+/-7.7)s sys 0m20.458000-23.436000(22.3963+/-0.77)s After: real 0m19.831000-21.862000(21.5528+/-0.58)s user 2m15.361000-30.731000(28.4798+/-4.4)s sys 0m21.056000-22.339000(22.0346+/-0.35)s Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> rusty@rusty-Framework:~/devel/cvs/lightni
2025-10-22 19:44:26 +10:30
lightningd/lightning_hsmd: $(HSMD_OBJS) libcommon.a
check-source: check-hsm-versions
# common/hsm_version.h should at least *mention* this!
check-hsm-versions: hsmd/hsmd_wire.csv common/hsm_version.h
@SUM=`grep -vE '^(#| *$$)' hsmd/hsmd_wire.csv | sha256sum | cut -c1-64`; if ! grep -q "$$SUM" common/hsm_version.h; then echo "*** hsmd_wire.csv changed to $$SUM without update to common/hsm_version.h">&2; exit 1; fi
-include hsmd/test/Makefile