update

phoenix/deps/exqlite/Makefile

@@ -0,0 +1,160 @@
+#
+# Makefile for building the NIF
+#
+# Makefile targets:
+#
+# all    build and install the NIF
+# clean  clean build products and intermediates
+#
+# Variables to override:
+#
+# MIX_APP_PATH  path to the build directory
+#
+# CC            The C compiler
+# CROSSCOMPILE  crosscompiler prefix, if any
+# CFLAGS        compiler flags for compiling all C files
+# LDFLAGS       linker flags for linking all binaries
+# ERL_CFLAGS	additional compiler flags for files using Erlang header files
+# ERL_EI_INCLUDE_DIR include path to header files (Possibly required for crosscompile)
+#
+
+SRC = c_src/sqlite3_nif.c
+
+CFLAGS = -I"$(ERTS_INCLUDE_DIR)"
+
+ifeq ($(EXQLITE_USE_SYSTEM),)
+	SRC += c_src/sqlite3.c
+	CFLAGS += -Ic_src
+else
+	ifneq ($(EXQLITE_SYSTEM_LDFLAGS),)
+		LDFLAGS += $(EXQLITE_SYSTEM_LDFLAGS)
+	else
+		# best attempt to link the system library
+		# if the user didn't supply it in the environment
+		LDFLAGS += -lsqlite3
+	endif
+endif
+
+ifneq ($(DEBUG),)
+	CFLAGS += -g
+else
+	CFLAGS += -DNDEBUG=1 -O2
+endif
+
+KERNEL_NAME := $(shell uname -s)
+
+PREFIX = $(MIX_APP_PATH)/priv
+BUILD  = $(MIX_APP_PATH)/obj
+LIB_NAME = $(PREFIX)/sqlite3_nif.so
+ARCHIVE_NAME = $(PREFIX)/sqlite3_nif.a
+
+OBJ = $(SRC:c_src/%.c=$(BUILD)/%.o)
+
+ifneq ($(CROSSCOMPILE),)
+	ifeq ($(CROSSCOMPILE), Android)
+		CFLAGS:=$(filter-out -O2,$(CFLAGS))
+		CFLAGS += -fPIC -Os -z global
+		LDFLAGS += -fPIC -shared -lm
+	else ifeq ($(findstring linux,$(CROSSCOMPILE)),linux)
+		CFLAGS:=$(filter-out -O2,$(CFLAGS))
+		CFLAGS += -fPIC -Os -fvisibility=hidden
+		LDFLAGS += -fPIC -shared
+	else
+		CFLAGS += -fPIC -fvisibility=hidden
+		LDFLAGS += -fPIC -shared
+	endif
+else
+	ifeq ($(KERNEL_NAME), Linux)
+		CFLAGS += -fPIC -fvisibility=hidden
+		LDFLAGS += -fPIC -shared
+	endif
+	ifeq ($(KERNEL_NAME), Darwin)
+		CFLAGS += -fPIC
+		LDFLAGS += -dynamiclib -undefined dynamic_lookup
+	endif
+	ifeq (MINGW, $(findstring MINGW,$(KERNEL_NAME)))
+		CFLAGS += -fPIC
+		LDFLAGS += -fPIC -shared
+		LIB_NAME = $(PREFIX)/sqlite3_nif.dll
+	endif
+	ifeq ($(KERNEL_NAME), $(filter $(KERNEL_NAME),OpenBSD FreeBSD NetBSD SunOS))
+		CFLAGS += -fPIC
+		LDFLAGS += -fPIC -shared
+	endif
+endif
+
+# ########################
+# COMPILE TIME DEFINITIONS
+# ########################
+
+# For more information about these features being enabled, check out
+# --> https://sqlite.org/compile.html
+CFLAGS += -DSQLITE_THREADSAFE=1
+CFLAGS += -DSQLITE_USE_URI=1
+CFLAGS += -DSQLITE_LIKE_DOESNT_MATCH_BLOBS=1
+CFLAGS += -DSQLITE_DQS=0
+CFLAGS += -DHAVE_USLEEP=1
+
+# TODO: The following features should be completely configurable by the person
+#       installing the nif. Just need to have certain environment variables
+#       enabled to support them.
+CFLAGS += -DALLOW_COVERING_INDEX_SCAN=1
+CFLAGS += -DENABLE_FTS3_PARENTHESIS=1
+CFLAGS += -DENABLE_LOAD_EXTENSION=1
+CFLAGS += -DENABLE_SOUNDEX=1
+CFLAGS += -DENABLE_STAT4=1
+CFLAGS += -DENABLE_UPDATE_DELETE_LIMIT=1
+CFLAGS += -DSQLITE_ENABLE_FTS3=1
+CFLAGS += -DSQLITE_ENABLE_FTS4=1
+CFLAGS += -DSQLITE_ENABLE_FTS5=1
+CFLAGS += -DSQLITE_ENABLE_GEOPOLY=1
+CFLAGS += -DSQLITE_ENABLE_MATH_FUNCTIONS=1
+CFLAGS += -DSQLITE_ENABLE_RBU=1
+CFLAGS += -DSQLITE_ENABLE_RTREE=1
+CFLAGS += -DSQLITE_OMIT_DEPRECATED=1
+CFLAGS += -DSQLITE_ENABLE_DBSTAT_VTAB=1
+
+# Add any extra flags set in the environment
+ifneq ($(EXQLITE_SYSTEM_CFLAGS),)
+	CFLAGS += $(EXQLITE_SYSTEM_CFLAGS)
+endif
+
+# Set Erlang-specific compile flags
+ifeq ($(CC_PRECOMPILER_CURRENT_TARGET),armv7l-linux-gnueabihf)
+	ERL_CFLAGS ?= -I"$(PRECOMPILE_ERL_EI_INCLUDE_DIR)"
+else
+	ERL_CFLAGS ?= -I"$(ERL_EI_INCLUDE_DIR)"
+endif
+
+ifneq ($(STATIC_ERLANG_NIF),)
+	CFLAGS += -DSTATIC_ERLANG_NIF=1
+endif
+
+ifeq ($(STATIC_ERLANG_NIF),)
+all: $(PREFIX) $(BUILD) $(LIB_NAME)
+else
+all: $(PREFIX) $(BUILD) $(ARCHIVE_NAME)
+endif
+
+$(BUILD)/%.o: c_src/%.c
+	@echo " CC $(notdir $@)"
+	$(CC) -c $(ERL_CFLAGS) $(CFLAGS) -o $@ $<
+
+$(LIB_NAME): $(OBJ)
+	@echo " LD $(notdir $@)"
+	$(CC) -o $@ $^ $(LDFLAGS)
+
+$(ARCHIVE_NAME): $(OBJ)
+	@echo " AR $(notdir $@)"
+	$(AR) -rv $@ $^
+
+$(PREFIX) $(BUILD):
+	mkdir -p $@
+
+clean:
+	$(RM) $(LIB_NAME) $(ARCHIVE_NAME) $(OBJ)
+
+.PHONY: all clean
+
+# Don't echo commands unless the caller exports "V=1"
+${V}.SILENT: