1import cffi
 2import os.path
 3import subprocess
 4import sys
 5
 6ffi = cffi.FFI()
 7src = os.path.join(os.path.dirname(__file__), "..", "..")
 8
 9ffi.set_source("mgba._pylib", """
10#include "util/common.h"
11#include "core/core.h"
12#include "arm/arm.h"
13#include "gba/gba.h"
14#include "lr35902/lr35902.h"
15#include "gb/gb.h"
16#include "util/png-io.h"
17#include "util/vfs.h"
18
19struct VFile* VFileFromPython(void* fileobj);
20
21struct VFilePy {
22    struct VFile d;
23    void* fileobj;
24};
25""", include_dirs=[src],
26     extra_compile_args=sys.argv[1:],
27     libraries=["mgba"],
28     library_dirs=[os.path.join(os.getcwd(), "..")],
29     sources=[os.path.join(os.path.dirname(__file__), path) for path in ["vfs-py.c"]])
30
31with open(os.path.join(os.getcwd(), "_builder.h")) as core:
32    lines = []
33    for line in core:
34        line = line.strip()
35        if line.startswith('#'):
36            continue
37        lines.append(line)
38    ffi.cdef('\n'.join(lines))
39
40ffi.compile()