#
#  Example Makefile for building a program with embedded Duktape.
#
#  There are two source sets in the distribution: (1) combined sources where
#  you only need duktape.c, duktape.h, and duk_config.h, and (2) separate
#  sources where you have a bunch of source and header files.  Whichever
#  you use, simply include the relevant sources into your C project.  This
#  Makefile uses the combined source file.
#

DUKTAPE_SOURCES = src/duktape.c

# Compiler options are quite flexible.  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 -std=c99 -Wall -fstrict-aliasing -fomit-frame-pointer
CCOPTS += -I./src  # for combined sources
CCLIBS	= -lm
DEFINES =

# If you want a 32-bit build on a 64-bit host
#CCOPTS += -m32

# Optional feature defines, see: http://duktape.org/guide.html#compiling
DEFINES += -DDUK_OPT_SELF_TESTS
#DEFINES += -DDUK_OPT_DEBUG
#DEFINES += -DDUK_OPT_DPRINT
#DEFINES += -DDUK_OPT_NO_TRACEBACKS
# ...

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

hello:	$(DUKTAPE_SOURCES) examples/hello/hello.c
	$(CC) -o $@ $(DEFINES) $(CCOPTS) $(DUKTAPE_SOURCES) examples/hello/hello.c $(CCLIBS)