#
#  Example Makefile for building a program with embedded Duktape.
#  The example program here is the Duktape command line tool.
#

# Duktape sources - include these in your project and supply your own main()
DUKTAPE_SOURCES =	\
	src/duk_util_hashbytes.c \
	src/duk_util_hashprime.c \
	src/duk_util_bitdecoder.c \
	src/duk_util_bitencoder.c \
	src/duk_util_tinyrandom.c \
	src/duk_util_misc.c \
	src/duk_alloc_default.c \
	src/duk_debug_macros.c \
	src/duk_debug_vsnprintf.c \
	src/duk_debug_heap.c \
	src/duk_debug_hobject.c \
	src/duk_debug_fixedbuffer.c \
	src/duk_error_macros.c \
	src/duk_error_longjmp.c \
	src/duk_error_throw.c \
	src/duk_error_fatal.c \
	src/duk_error_augment.c \
	src/duk_error_misc.c \
	src/duk_heap_misc.c \
	src/duk_heap_memory.c \
	src/duk_heap_alloc.c \
	src/duk_heap_refcount.c \
	src/duk_heap_markandsweep.c \
	src/duk_heap_hashstring.c \
	src/duk_heap_stringtable.c \
	src/duk_heap_stringcache.c \
	src/duk_hthread_misc.c \
	src/duk_hthread_alloc.c \
	src/duk_hthread_builtins.c \
	src/duk_hthread_stacks.c \
	src/duk_hobject_alloc.c \
	src/duk_hobject_class.c \
	src/duk_hobject_enum.c \
	src/duk_hobject_props.c \
	src/duk_hobject_finalizer.c \
	src/duk_hobject_pc2line.c \
	src/duk_hobject_misc.c \
	src/duk_hbuffer_alloc.c \
	src/duk_hbuffer_ops.c \
	src/duk_unicode_tables.c \
	src/duk_unicode_support.c \
	src/duk_strings.c \
	src/duk_builtins.c \
	src/duk_js_ops.c \
	src/duk_js_var.c \
	src/duk_numconv.c \
	src/duk_api_call.c \
	src/duk_api_compile.c \
	src/duk_api_codec.c \
	src/duk_api_memory.c \
	src/duk_api_string.c \
	src/duk_api_object.c \
	src/duk_api_thread.c \
	src/duk_api_buffer.c \
	src/duk_api_var.c \
	src/duk_api.c \
	src/duk_lexer.c \
	src/duk_js_call.c \
	src/duk_js_executor.c \
	src/duk_js_compiler.c \
	src/duk_regexp_compiler.c \
	src/duk_regexp_executor.c \
	src/duk_builtin_duk.c \
	src/duk_builtin_thread.c \
	src/duk_builtin_thrower.c \
	src/duk_builtin_array.c \
	src/duk_builtin_boolean.c \
	src/duk_builtin_date.c \
	src/duk_builtin_error.c \
	src/duk_builtin_function.c \
	src/duk_builtin_global.c \
	src/duk_builtin_json.c \
	src/duk_builtin_math.c \
	src/duk_builtin_number.c \
	src/duk_builtin_object.c \
	src/duk_builtin_regexp.c \
	src/duk_builtin_string.c

# Duktape command line tool - example of a main() program
DUKTAPE_CMDLINE_SOURCES = \
	examples/cmdline/duk_cmdline.c \
	examples/cmdline/duk_ncurses.c \
	examples/cmdline/duk_socket.c \
	examples/cmdline/duk_fileio.c

# Compiler options are quite flexible.  Some platform specific defines may be
# necessary to interface with platform specific functionality (like time
# handling).  GCC versions have a significant impact on the size of -Os code,
# e.g. gcc-4.6 is much worse than gcc-4.5.

CC	= gcc
CCOPTS	= -Os -pedantic -ansi -std=c99 -Wall -fstrict-aliasing -fomit-frame-pointer
CCOPTS += -I./src
CCOPTS += -D_POSIX_C_SOURCE=200809L
CCOPTS += -D_GNU_SOURCE                     # e.g. getdate_r
CCOPTS += -D_XOPEN_SOURCE                   # e.g. strptime
CCOPTS += -m32                              # force 32-bit compilation on a 64-bit host
CCLIBS	= -lm
DEFINES = -DDUK_PROFILE=100                 # if omitted, profile defaults to 100

# For debugging, use -O0 -g -ggdb, and don't add -fomit-frame-pointer

# These are only needed by the example modules (duk_socket, duk_curses.c),
# and are not needed for embedding Duktape into your own project.
CCOPTS += -I/usr/include/ncursesw
CCLIBS += -lreadline -lncursesw

# Example target for one profile (using duk_cmdline.c as the "main" program)
duk:	$(DUKTAPE_SOURCES) $(DUKTAPE_CMDLINE_SOURCES)
	$(CC) -o $@ $(DEFINES) $(CCOPTS) $(DUKTAPE_SOURCES) $(DUKTAPE_CMDLINE_SOURCES) $(CCLIBS)