#    build. This should also match the system you're using--you cannot build
#    the TF MacOS package from Linux.
#      Ex. linux_x86        -- x86_64 Linux platform
#      Ex. linux_x86_cuda   -- x86_64 Linux platform, with Nvidia CUDA support
#      Ex. macos_arm64      -- arm64 MacOS platform
# 3. Add modifiers. Some modifiers for local execution are:
#      Ex. disk_cache -- Use a local cache

    val isWindows = OperatingSystem.current().isWindows
    val isLinux = OperatingSystem.current().isLinux
    val isMacOsX = OperatingSystem.current().isMacOsX
    val isIntel: Boolean = architecture == "x86_64" || architecture == "x86"
    val isSlowInternetConnection
        get() = System.getProperty("slow.internet.connection", "false")!!.toBoolean()
    val agentNum: Int
        get() {

        }

        definition += ".";

        if (host.getArchitecture().isI386()) {
            definition += "x86";
        } else if (host.getArchitecture().isAmd64()) {
            definition += "x86_64";
        } else {
            definition += "architecture(\"" + host.getArchitecture().getName() + "\")";
        }

        return definition;
    }

        switch (archString) {
            case "Intel 80386":
                return Architectures.forInput("x86")
            case "Advanced Micro Devices X86-64":
                return Architectures.forInput("x86_64")
            default:
                throw new RuntimeException("Cannot determine architecture for ${archString}\nreadelf output:\n${lines}")
        }
    }

    visibility = ["//visibility:public"],
)

# Sometimes Bazel reports darwin_x86_64 as "darwin" and sometimes as
# "darwin_x86_64". The former shows up when building on a Mac x86_64 host for a Mac x86_64 target.
# The latter shows up when cross-compiling for Mac x86_64 from a Mac ARM machine and in internal
# Google builds.
config_setting(
    name = "macos_x86_64_default",
    constraint_values = if_google(

            rootProject.name = 'app'
        """
        buildFile << """
            apply plugin: 'cpp-application'

            application {
                targetMachines = [machines.host().x86, machines.host().x86_64]
            }
        """
        def headerDir = file('src/main/headers')
        def src1 = file('src/main/cpp/app.cpp').createFile()
        def src2 = file('src/main/cpp/app-impl.cpp').createFile()

        when:

  exit 1;
fi

LOCAL_ARCH=$(uname -m)
if [ "${TARGET_ARCH}" ]; then
    LOCAL_ARCH=${TARGET_ARCH}
fi

case "${LOCAL_ARCH}" in
  x86_64|amd64)
    ISTIO_ARCH=amd64
    ;;
  armv8*|aarch64*|arm64)
    ISTIO_ARCH=arm64
    ;;
  armv*)
    ISTIO_ARCH=armv7
    ;;
  *)
    echo "This system's architecture, ${LOCAL_ARCH}, isn't supported"

        def e = thrown(NoToolchainAvailableException)
        e.message == "Cannot find a Java installation on your machine matching this tasks requirements: {languageVersion=12, vendor=any, implementation=vendor-specific} for LINUX on x86_64."
        e.cause.message == "Configured toolchain download repositories can't match requested specification"
    }

    def "returns current JVM toolchain if requested"() {
        given:

# very old and likely no one was really using it (at least temporarily).

# Download Envoy debug and release binaries for Linux x86_64. They will be included in the
# docker images created by Dockerfile.proxyv2.

# Gets the download command supported by the system (currently either curl or wget)
DOWNLOAD_COMMAND=""
function set_download_command () {

# This script builds goboringcrypto's syso, after boringssl has been built.

export TERM=dumb

set -e
set -x
id
date
export LANG=C
unset LANGUAGE

case $(uname -m) in
x86_64)  export GOARCH=amd64 ;;
aarch64) export GOARCH=arm64 ;;
*)
	echo 'unknown uname -m:' $(uname -m) >&2
	exit 2
esac

export CGO_ENABLED=0