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SRC = sqlite3/sqlite3.c c_src/sqlite3_nif.c
CFLAGS ?= -g
# TODO: We should allow the person building to be able to specify this
CFLAGS += -O3
CFLAGS += -Wall
CFLAGS += -I"$(ERTS_INCLUDE_DIR)"
CFLAGS += -Isqlite3 -Ic_src
# For more information about these features being enabled, check out
# --> https://sqlite.org/compile.html
CFLAGS += -DSQLITE_THREADSAFE=1
CFLAGS += -DSQLITE_USE_URI=1
CFLAGS += -DSQLITE_LIKE_DOESNT_MATCH_BLOBS=1
CFLAGS += -DSQLITE_DQS=0
# TODO: The following features should be completely configurable by the person
# installing the nif. Just need to have certain environment variables
# enabled to support them.
CFLAGS += -DALLOW_COVERING_INDEX_SCAN=1
CFLAGS += -DENABLE_FTS3_PARENTHESIS=1
CFLAGS += -DENABLE_LOAD_EXTENSION=1
CFLAGS += -DENABLE_SOUNDEX=1
CFLAGS += -DENABLE_STAT4=1
CFLAGS += -DENABLE_UPDATE_DELETE_LIMIT=1
CFLAGS += -DSQLITE_ENABLE_FTS3=1
CFLAGS += -DSQLITE_ENABLE_FTS4=1
CFLAGS += -DSQLITE_ENABLE_FTS5=1
CFLAGS += -DSQLITE_ENABLE_GEOPOLY=1
CFLAGS += -DSQLITE_ENABLE_JSON1=1
CFLAGS += -DSQLITE_ENABLE_MATH_FUNCTIONS=1
CFLAGS += -DSQLITE_ENABLE_RBU=1
CFLAGS += -DSQLITE_ENABLE_RTREE=1
CFLAGS += -DSQLITE_OMIT_DEPRECATED=1
# TODO: We should allow the person building to be able to specify this
CFLAGS += -DNDEBUG=1
KERNEL_NAME := $(shell uname -s)
PRIV_DIR = $(MIX_APP_PATH)/priv
LIB_NAME = $(PRIV_DIR)/sqlite3_nif.so
ifneq ($(CROSSCOMPILE),)
LIB_CFLAGS := -shared -fPIC -fvisibility=hidden
SO_LDFLAGS := -Wl,-soname,libsqlite3.so.0
else
ifeq ($(KERNEL_NAME), Linux)
LIB_CFLAGS := -shared -fPIC -fvisibility=hidden
SO_LDFLAGS := -Wl,-soname,libsqlite3.so.0
endif
ifeq ($(KERNEL_NAME), Darwin)
LIB_CFLAGS := -dynamiclib -undefined dynamic_lookup
endif
ifeq ($(KERNEL_NAME), $(filter $(KERNEL_NAME),OpenBSD FreeBSD NetBSD))
LIB_CFLAGS := -shared -fPIC
endif
endif
all: $(PRIV_DIR) $(LIB_NAME)
$(LIB_NAME): $(SRC)
$(CC) $(CFLAGS) $(LIB_CFLAGS) $(SO_LDFLAGS) $^ -o $@
$(PRIV_DIR):
mkdir -p $@
clean:
rm -f $(LIB_NAME)
.PHONY: all clean