cosmopolitan/third_party/sqlite3/sqlite3.mk

#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#───vi: set et ft=make ts=8 tw=8 fenc=utf-8 :vi───────────────────────┘
#
# OVERVIEW
#
#   SQLite Embedded Database
#
# NOTES
#
#   Please be warned that locks currently do nothing on Windows since
#   figuring out how to polyfill them correctly is a work in progress
#   Further note we currently don't do that thing SQLite does for Mac
#   file locks so your dbase will only be as reliable as Apple wanted
#   it to be when they wrote their POSIX file locking implementation.

PKGS += THIRD_PARTY_SQLITE3

THIRD_PARTY_SQLITE3_ARTIFACTS += THIRD_PARTY_SQLITE3_A
THIRD_PARTY_SQLITE3 = $(THIRD_PARTY_SQLITE3_A_DEPS) $(THIRD_PARTY_SQLITE3_A)
THIRD_PARTY_SQLITE3_A = o/$(MODE)/third_party/sqlite3/libsqlite3.a
THIRD_PARTY_SQLITE3_A_FILES := $(wildcard third_party/sqlite3/*)
THIRD_PARTY_SQLITE3_A_HDRS = $(filter %.h,$(THIRD_PARTY_SQLITE3_A_FILES))
THIRD_PARTY_SQLITE3_A_SRCS_C = $(filter %.c,$(THIRD_PARTY_SQLITE3_A_FILES))
THIRD_PARTY_SQLITE3_A_SRCS_T = $(filter %.inc,$(THIRD_PARTY_SQLITE3_A_FILES))
THIRD_PARTY_SQLITE3_BINS = $(THIRD_PARTY_SQLITE3_COMS) $(THIRD_PARTY_SQLITE3_COMS:%=%.dbg)

THIRD_PARTY_SQLITE3_A_SRCS =						\
	$(THIRD_PARTY_SQLITE3_A_SRCS_C)					\
	$(THIRD_PARTY_SQLITE3_A_SRCS_T)

THIRD_PARTY_SQLITE3_A_OBJS =						\
	$(filter-out %/shell.o,$(THIRD_PARTY_SQLITE3_A_SRCS_C:%.c=o/$(MODE)/%.o))

THIRD_PARTY_SQLITE3_SHELL_OBJS =					\
	$(THIRD_PARTY_SQLITE3_A_SRCS_C:%.c=o/$(MODE)/%.shell.o)

THIRD_PARTY_SQLITE3_COMS =						\
	o/$(MODE)/third_party/sqlite3/sqlite3.com

THIRD_PARTY_SQLITE3_A_CHECKS =						\
	$(THIRD_PARTY_SQLITE3_A).pkg					\
	$(THIRD_PARTY_SQLITE3_A_HDRS:%=o/$(MODE)/%.ok)

THIRD_PARTY_SQLITE3_A_DIRECTDEPS =					\
	LIBC_ALG							\
	LIBC_BITS							\
	LIBC_CALLS							\
	LIBC_FMT							\
	LIBC_INTRIN							\
	LIBC_MEM							\
	LIBC_NEXGEN32E							\
	LIBC_RUNTIME							\
	LIBC_STDIO							\
	LIBC_STR							\
	LIBC_STUBS							\
	LIBC_SYSV							\
	LIBC_SYSV_CALLS							\
	LIBC_TIME							\
	LIBC_TINYMATH							\
	LIBC_UNICODE							\
	THIRD_PARTY_GDTOA						\
	THIRD_PARTY_MUSL						\
	THIRD_PARTY_ZLIB				

THIRD_PARTY_SQLITE3_A_DEPS :=						\
	$(call uniq,$(foreach x,$(THIRD_PARTY_SQLITE3_A_DIRECTDEPS),$($(x))))

o/$(MODE)/third_party/sqlite3/sqlite3.com.dbg:				\
		$(THIRD_PARTY_SQLITE3_A_DEPS)				\
		$(THIRD_PARTY_SQLITE3_SHELL_OBJS)			\
		o/$(MODE)/third_party/sqlite3/shell.shell.o		\
		o/$(MODE)/third_party/sqlite3/shell.pkg			\
		$(CRT)							\
		$(APE)
	-@$(APELINK)

$(THIRD_PARTY_SQLITE3_A):						\
		third_party/sqlite3/					\
		$(THIRD_PARTY_SQLITE3_A).pkg				\
		$(THIRD_PARTY_SQLITE3_A_OBJS)

$(THIRD_PARTY_SQLITE3_A).pkg:						\
		$(THIRD_PARTY_SQLITE3_A_OBJS)				\
		$(foreach x,$(THIRD_PARTY_SQLITE3_A_DIRECTDEPS),$($(x)_A).pkg)

o/$(MODE)/third_party/sqlite3/shell.pkg:				\
		$(THIRD_PARTY_SQLITE3_SHELL_OBJS)			\
		$(foreach x,$(THIRD_PARTY_SQLITE3_A_DIRECTDEPS),$($(x)_A).pkg)

# https://www.sqlite.org/compile.html
THIRD_PARTY_SQLITE3_FLAGS =						\
	-DNDEBUG							\
	-DSQLITE_CORE							\
	-DSQLITE_OS_UNIX						\
	-DBUILD_sqlite							\
	-DHAVE_USLEEP							\
	-DHAVE_GMTIME_R							\
	-DHAVE_FDATASYNC						\
	-DHAVE_STRCHRNUL						\
	-DHAVE_LOCALTIME_R						\
	-DHAVE_MALLOC_USABLE_SIZE					\
	-DSQLITE_THREADSAFE=0						\
	-DSQLITE_MAX_EXPR_DEPTH=0					\
	-DSQLITE_DEFAULT_MEMSTATUS=0					\
	-DSQLITE_DEFAULT_WAL_SYNCHRONOUS=1				\
	-DSQLITE_LIKE_DOESNT_MATCH_BLOBS				\
	-DSQLITE_OMIT_UTF16						\
	-DSQLITE_OMIT_TCL_VARIABLE					\
	-DSQLITE_OMIT_LOAD_EXTENSION					\
	-DSQLITE_OMIT_DEPRECATED					\
	-DSQLITE_OMIT_SHARED_CACHE					\
	-DSQLITE_OMIT_AUTOINIT						\
	-DSQLITE_OMIT_GET_TABLE						\
	-DSQLITE_HAVE_C99_MATH_FUNCS					\
	-DSQLITE_ENABLE_MATH_FUNCTIONS

$(THIRD_PARTY_SQLITE3_A_OBJS):						\
		OVERRIDE_CFLAGS +=					\
			$(THIRD_PARTY_SQLITE3_FLAGS)			\
			-DSQLITE_OMIT_TRACE				\
			-DSQLITE_OMIT_VACUUM				\
			-DSQLITE_OMIT_EXPLAIN				\
			-DSQLITE_OMIT_ANALYZE				\
			-DSQLITE_OMIT_COMPLETE				\
			-DSQLITE_OMIT_ALTERTABLE			\
			-DSQLITE_OMIT_UPDATE_HOOK			\
			-DSQLITE_OMIT_AUTHORIZATION			\
			-DSQLITE_OMIT_PROGRESS_CALLBACK

$(THIRD_PARTY_SQLITE3_SHELL_OBJS):					\
		OVERRIDE_CFLAGS +=					\
			$(THIRD_PARTY_SQLITE3_FLAGS)			\
			-DHAVE_READLINE=0				\
			-DHAVE_EDITLINE=0				\
			-DSQLITE_HAVE_ZLIB				\
			-DSQLITE_ENABLE_IOTRACE				\
			-DSQLITE_ENABLE_PREUPDATE_HOOK			\
			-DSQLITE_ENABLE_COLUMN_METADATA			\
			-DSQLITE_ENABLE_EXPLAIN_COMMENTS		\
			-DSQLITE_ENABLE_UNKNOWN_SQL_FUNCTION		\
			-DSQLITE_ENABLE_SESSION				\
			-DSQLITE_ENABLE_STMTVTAB			\
			-DSQLITE_ENABLE_DBPAGE_VTAB			\
			-DSQLITE_ENABLE_DBSTAT_VTAB			\
			-DSQLITE_ENABLE_BYTECODE_VTAB			\
			-DSQLITE_ENABLE_OFFSET_SQL_FUNC			\
			-DSQLITE_ENABLE_DESERIALIZE			\
			-DSQLITE_ENABLE_FTS3				\
			-DSQLITE_ENABLE_FTS4				\
			-DSQLITE_ENABLE_FTS5				\
			-DSQLITE_ENABLE_RTREE				\
			-DSQLITE_ENABLE_GEOPOLY				\
			-DSQLITE_ENABLE_JSON1

o/$(MODE)/third_party/sqlite3/shell.shell.o:				\
		OVERRIDE_CFLAGS +=					\
			-DSTACK_FRAME_UNLIMITED

o/$(MODE)/%.shell.o: %.c
	@$(COMPILE) -AOBJECTIFY.c $(OBJECTIFY.c) $(OUTPUT_OPTION) $<

THIRD_PARTY_SQLITE3_LIBS = $(foreach x,$(THIRD_PARTY_SQLITE3_ARTIFACTS),$($(x)))
THIRD_PARTY_SQLITE3_SRCS = $(foreach x,$(THIRD_PARTY_SQLITE3_ARTIFACTS),$($(x)_SRCS))
THIRD_PARTY_SQLITE3_HDRS = $(foreach x,$(THIRD_PARTY_SQLITE3_ARTIFACTS),$($(x)_HDRS))
THIRD_PARTY_SQLITE3_CHECKS = $(foreach x,$(THIRD_PARTY_SQLITE3_ARTIFACTS),$($(x)_CHECKS))
THIRD_PARTY_SQLITE3_OBJS = $(foreach x,$(THIRD_PARTY_SQLITE3_ARTIFACTS),$($(x)_OBJS))
$(THIRD_PARTY_SQLITE3_OBJS): third_party/sqlite3/sqlite3.mk
$(THIRD_PARTY_SQLITE3_SHELL_OBJS): third_party/sqlite3/sqlite3.mk

.PHONY: o/$(MODE)/third_party/sqlite3
o/$(MODE)/third_party/sqlite3:						\
	$(THIRD_PARTY_SQLITE3_BINS)					\
	$(THIRD_PARTY_SQLITE3_CHECKS)