from distutils.core import setup
from distutils.extension import Extension
from Cython.Build import cythonize
import eigency
import sys

# so that it can find the wrapped gtsam package
sys.path.append("..")

libc_flag = []
if sys.platform == "darwin":
    libc_flag = ["-stdlib=libc++"]

setup(
    ext_modules=cythonize(Extension(
        "gtsam_unstable",
        sources=["gtsam_unstable.pyx"],
        include_dirs = ["${CMAKE_SOURCE_DIR}", "${CMAKE_BINARY_DIR}",
                        "${CMAKE_SOURCE_DIR}/gtsam/3rdparty/Eigen"
                       ] + eigency.get_includes(include_eigen=False),
        libraries=['gtsam', 'gtsam_unstable'],
        library_dirs=["${GTSAM_DIR}/../../"],
        language="c++",
        extra_compile_args=["-std=c++11"] + libc_flag,
        extra_link_args=libc_flag)),
)