Import(["env", "conf_env"])

import os

if env.get("LIBIDN_BUNDLED", False) :

################################################################################
# Module flags
################################################################################

    if env["SCONS_STAGE"] == "flags" :
        env["LIBIDN_FLAGS"] = {
                "CPPDEFINES": ["LIBIDN_STATIC"],
            }
        if os.path.basename(env["CC"]) in ("clang", "gcc") :
            env["LIBIDN_FLAGS"].update({"CPPFLAGS": ["-isystem" "3rdParty/LibIDN/src"]})
        else :
            env["LIBIDN_FLAGS"].update({"CPPPATH": [Dir("src")]})

        if env["PLATFORM"] == "win32" :
            env["LIBIDN_FLAGS"]["CPPPATH"] += [Dir("stubs/win32")]
            if float(env["MSVC_VERSION"]) < 14:
                env["LIBIDN_FLAGS"]["CPPPATH"] += [Dir("stubs/win32/stdbool")]
            if env["MSVC_VERSION"][:3] == "9.0" :
                env["LIBIDN_FLAGS"]["CPPPATH"] += [Dir("stubs/win32/VC2008")]

################################################################################
# Build
################################################################################

    if env["SCONS_STAGE"] == "build" :
        myenv = env.Clone()

        # Remove warn flags
        myenv.Replace(CCFLAGS = [flag for flag in env["CCFLAGS"] if flag not in ["-W", "-Wall"]])

        # Check for strcasecmp() or replacement
        conf = Configure(conf_env)
        if not conf.CheckFunc('strcasecmp') :
            if conf.CheckFunc("stricmp") :
                myenv.Append(CPPDEFINES = [("strcasecmp", "stricmp")])
            else :
                print "Error: Cannot find strcasecmp() or stricmp()"
                Exit(1)
        if not conf.CheckFunc('strncasecmp') :
            if conf.CheckFunc("strnicmp") :
                myenv.Append(CPPDEFINES = [("strncasecmp", "strnicmp")])
            else :
                print "Error: Cannot find strncasecmp() or strnicmp()"
                Exit(1)
        conf.Finish()

        myenv.Append(CPPDEFINES = ["LIBIDN_STATIC", "HAVE_CONFIG_H"])
        myenv.Append(CPPPATH = ["src", "stubs", "src/gl"])
        if myenv["PLATFORM"] == "win32" :
            myenv.Append(CPPPATH = "stubs/win32")
            if float(env["MSVC_VERSION"]) < 14:
                myenv.Append(CPPPATH = "stubs/win32/stdbool")
            if myenv["MSVC_VERSION"][:3] == "9.0" :
                myenv.Append(CPPPATH = "stubs/win32/VC2008")

        env["LIBIDN_OBJECTS"] = myenv.SwiftenObject([
                "src/stringprep.c",
                "src/profiles.c",
                "src/rfc3454.c",
                "src/punycode.c",
                "src/idna.c",
                "src/toutf8.c",
                "src/nfkc.c",
                "src/gl/c-ctype.c",
                "src/gl/c-strcasecmp.c",
                "src/gl/c-strncasecmp.c",
                "src/gl/unistr/u8-check.c"
            ])