# AUTHORS: Dan Liew, Andrew V. Jones
#
# BEGIN DATE: May, 2014
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECT

# This file wraps CMake invocation for TravisCI
# so we can set different configurations via environment variables.
#
# We could modify our CMake scripts to read environment variables directly but
# that would create two ways of setting the same thing which doesn't seem like
# a good idea.

# Search paths for the stp shared library

import os
import sys

path_var = (
    "PATH" if sys.platform in ("win32", "cygwin")
    else "DYLD_LIBRARY_PATH" if sys.platform == "darwin"
    else "LD_LIBRARY_PATH"
)

PATHS = ["@CMAKE_LIBRARY_OUTPUT_DIRECTORY@/@LIBSTP_FILENAME@"] + [
    os.path.join(directory, "@LIBSTP_FILENAME@")
    for directory in os.environ.get(path_var, "").split(os.pathsep)
]
