nostrdb

commit 2bd167406b72212d9ba13aa046bdd20934182ff4
parent 59fe0d73ef54f70f05a7ada7ba11db7a36283a89
Author: William Casarin <jb55@jb55.com>
Date:   Mon,  7 Aug 2023 10:03:57 -0700

make: add lmdb to build

Diffstat:
M
Makefile
 | 
31
++++++++++++++++++++++++-------
M
TODO
 | 
5
++++-

2 files changed, 28 insertions(+), 8 deletions(-)
diff --git a/Makefile b/Makefile
@@ -1,9 +1,9 @@
-INCLUDES = deps/secp256k1/include
-CFLAGS = -Wall -Wno-unused-function -Werror -O2 -g -I$(INCLUDES)
+CFLAGS = -Wall -Wno-unused-function -Werror -O2 -g -Ideps/secp256k1/include -Ideps/lmdb
 HEADERS = sha256.h nostrdb.h cursor.h hex.h jsmn.h config.h sha256.h random.h
 SRCS = nostrdb.c sha256.c 
 LDS = $(SRCS) $(ARS)
-ARS = libsecp256k1.a
+ARS = deps/lmdb/liblmdb.a deps/secp256k1/.libs/libsecp256k1.a
+LMDB_VER=0.9.31
 DEPS = $(SRCS) $(HEADERS) $(ARS)
 PREFIX ?= /usr/local
 SUBMODULES = deps/secp256k1
@@ -22,6 +22,9 @@ check: test
 clean:
 	rm -rf test bench bindings
 
+distclean:
+	rm -rf deps
+
 tags:
 	ctags *.c *.h
 
@@ -61,7 +64,21 @@ bindings/swift/NdbProfile.swift: schemas/profile.fbs bindings/swift
 	flatc --swift $<
 	@mv profile_generated.swift $@
 
-deps/secp256k1/.git:
+deps/.dir:
+	@mkdir -p deps
+	touch deps/.dir
+
+deps/LMDB_$(LMDB_VER).tar.gz: deps/.dir
+	curl -L https://github.com/LMDB/lmdb/archive/refs/tags/LMDB_$(LMDB_VER).tar.gz -o $@
+
+deps/lmdb/lmdb.h: deps/LMDB_$(LMDB_VER).tar.gz deps/.dir
+	tar xf $<
+	rm -rf deps/lmdb
+	mv lmdb-LMDB_$(LMDB_VER)/libraries/liblmdb deps/lmdb
+	rm -rf lmdb-LMDB_$(LMDB_VER)
+	touch $@
+
+deps/secp256k1/.git: deps/.dir
 	@devtools/refresh-submodules.sh $(SUBMODULES)
 
 deps/secp256k1/include/secp256k1.h: deps/secp256k1/.git
@@ -78,8 +95,8 @@ deps/secp256k1/config.log: deps/secp256k1/configure
 	cd deps/secp256k1; \
 	./configure --disable-shared --enable-module-ecdh --enable-module-schnorrsig --enable-module-extrakeys
 
-libsecp256k1.a: deps/secp256k1/.libs/libsecp256k1.a
-	cp $< $@
+deps/lmdb/liblmdb.a: deps/lmdb/lmdb.h
+	$(MAKE) -C deps/lmdb liblmdb.a
 
 bench: bench.c $(DEPS)
 	$(CC) $(CFLAGS) bench.c $(LDS) -o $@
@@ -90,4 +107,4 @@ test: test.c $(DEPS)
 %.o: %.c
 	$(CC) $(CFLAGS)
 
-.PHONY: tags clean
+.PHONY: tags clean distclean
diff --git a/TODO b/TODO
@@ -1,5 +1,8 @@
 (A) ndb_process_event
 (B) setup lmdb environment
-(C) insert and retrieve test
+(B) insert and retrieve test
+(B) injester thread with lots of data
+(C) flatbuffer profile parsing
+(C) store profiles in lmdb
 setup dup_sort
 clustered created_at keys