# Autogenerated wrapper script for Julia_jll for aarch64-linux-gnu-libgfortran4-cxx11
export julia, libjulia

using Zlib_jll
## Global variables
PATH = ""
LIBPATH = ""
LIBPATH_env = "LD_LIBRARY_PATH"
LIBPATH_default = ""

# Relative path to `julia`
const julia_splitpath = ["bin", "julia"]

# This will be filled out by __init__() for all products, as it must be done at runtime
julia_path = ""

# julia-specific global declaration
function julia(f::Function; adjust_PATH::Bool = true, adjust_LIBPATH::Bool = true)
    global PATH, LIBPATH
    env_mapping = Dict{String,String}()
    if adjust_PATH
        if !isempty(get(ENV, "PATH", ""))
            env_mapping["PATH"] = string(PATH, ':', ENV["PATH"])
        else
            env_mapping["PATH"] = PATH
        end
    end
    if adjust_LIBPATH
        LIBPATH_base = get(ENV, LIBPATH_env, expanduser(LIBPATH_default))
        if !isempty(LIBPATH_base)
            env_mapping[LIBPATH_env] = string(LIBPATH, ':', LIBPATH_base)
        else
            env_mapping[LIBPATH_env] = LIBPATH
        end
    end
    withenv(env_mapping...) do
        f(julia_path)
    end
end


# Relative path to `libjulia`
const libjulia_splitpath = ["lib", "libjulia.so"]

# This will be filled out by __init__() for all products, as it must be done at runtime
libjulia_path = ""

# libjulia-specific global declaration
# This will be filled out by __init__()
libjulia_handle = C_NULL

# This must be `const` so that we can use it with `ccall()`
const libjulia = "libjulia.so.1"


"""
Open all libraries
"""
function __init__()
    global artifact_dir = abspath(artifact"Julia")

    # Initialize PATH and LIBPATH environment variable listings
    global PATH_list, LIBPATH_list
    # From the list of our dependencies, generate a tuple of all the PATH and LIBPATH lists,
    # then append them to our own.
    foreach(p -> append!(PATH_list, p), (Zlib_jll.PATH_list,))
    foreach(p -> append!(LIBPATH_list, p), (Zlib_jll.LIBPATH_list,))

    global julia_path = normpath(joinpath(artifact_dir, julia_splitpath...))

    push!(PATH_list, dirname(julia_path))
    global libjulia_path = normpath(joinpath(artifact_dir, libjulia_splitpath...))

    # Manually `dlopen()` this right now so that future invocations
    # of `ccall` with its `SONAME` will find this path immediately.
    global libjulia_handle = dlopen(libjulia_path)
    push!(LIBPATH_list, dirname(libjulia_path))

    # Filter out duplicate and empty entries in our PATH and LIBPATH entries
    filter!(!isempty, unique!(PATH_list))
    filter!(!isempty, unique!(LIBPATH_list))
    global PATH = join(PATH_list, ':')
    global LIBPATH = join(vcat(LIBPATH_list, [joinpath(Sys.BINDIR, Base.LIBDIR, "julia"), joinpath(Sys.BINDIR, Base.LIBDIR)]), ':')

    
end  # __init__()

