#!/usr/bin/env python

Import('env')

env.core_sources = []


gd_call = ""
gd_inc = ""

for x in env.global_defaults:
    env.core_sources.append("#platform/" + x + "/globals/global_defaults.cpp")
    gd_inc += '#include "platform/' + x + '/globals/global_defaults.h"\n'
    gd_call += "\tregister_" + x + "_global_defaults();\n"

gd_cpp = '#include "globals.h"\n'
gd_cpp += gd_inc
gd_cpp += "void Globals::register_global_defaults() {\n" + gd_call + "\n}\n"

f = open("global_defaults.cpp", "wb")
f.write(gd_cpp)
f.close()

import os
txt = "0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0"
if ("SCRIPT_AES256_ENCRYPTION_KEY" in os.environ):
    e = os.environ["SCRIPT_AES256_ENCRYPTION_KEY"]
    txt = ""
    ec_valid = True
    if (len(e) != 64):
        ec_valid = False
    else:

        for i in range(len(e) >> 1):
            if (i > 0):
                txt += ","
            txts = "0x" + e[i * 2:i * 2 + 2]
            try:
                int(txts, 16)
            except:
                ec_valid = False
            txt += txts
    if (not ec_valid):
        txt = "0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0"
        print("Invalid AES256 encryption key, not 64 bits hex: " + e)

f = open("script_encryption_key.cpp", "wb")
f.write("#include \"globals.h\"\nuint8_t script_encryption_key[32]={" + txt + "};\n")
f.close()


env.add_source_files(env.core_sources, "*.cpp")


Export('env')

import make_binders
env.Command(['method_bind.inc', 'method_bind_ext.inc'], 'make_binders.py', make_binders.run)

SConscript('os/SCsub');
SConscript('math/SCsub');
SConscript('io/SCsub');
SConscript('bind/SCsub');

lib = env.Library("core", env.core_sources)

env.Prepend(LIBS=[lib])