/****************************************************************************
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** This file is part of Qbs.
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** accordance with the commercial license agreement provided with the
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** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
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** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
** following information to ensure the GNU Lesser General Public License
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import qbs
import qbs.FileInfo

UnixGCC {
    Depends { name: "qnx" }

    condition: qbs.targetOS.contains("qnx") &&
               qbs.toolchain && qbs.toolchain.contains("qcc")

    distributionIncludePaths: FileInfo.joinPaths(qnx.targetDir, "usr", "include")

    toolchainInstallPath: FileInfo.joinPaths(qnx.hostDir, "usr", "bin")

    sysroot: qnx.targetDir
    sysrootFlags: sysroot ? [systemIncludeFlag + FileInfo.joinPaths(sysroot, "usr", "include")] : []

    cCompilerName: "qcc" + compilerExtension
    cxxCompilerName: (qnx.qnx7 ? "q++" : "QCC") + compilerExtension

    targetDriverFlags: qnxTarget ? ["-V" + qnxTarget] : []

    systemIncludeFlag: !qnx.qnx7 ? includeFlag : base

    property string qnxTarget: qbs.architecture
                               ? qnx.compilerName + "_" + targetSystem + qnxTargetArchName
                               : undefined

    property string qnxTargetArchName: {
        switch (qbs.architecture) {
        case "arm64":
            return "aarch64le";
        case "armv7a":
            return "armv7le";
        case "x86":
        case "x86_64":
            return qbs.architecture;
        }
    }

    // QNX doesn't support Objective-C or Objective-C++ and qcc/q++ don't use toolchainPrefix
    compilerPath: FileInfo.joinPaths(toolchainInstallPath, compilerName)
    compilerPathByLanguage: ({
        "c": FileInfo.joinPaths(toolchainInstallPath, cCompilerName),
        "cpp": FileInfo.joinPaths(toolchainInstallPath, cxxCompilerName),
        "objc": undefined,
        "objcpp": undefined,
        "asm_cpp": FileInfo.joinPaths(toolchainInstallPath, cCompilerName)
    })

    toolchainPrefix: target + "-"

    targetVendor: ["x86", "x86_64"].contains(qbs.architecture) ? "pc" : base
    targetSystem: "nto"
    targetAbi: "qnx" + qnx.version + (qnxTargetArchName === "armv7le" ? "eabi" : "")

    buildEnv: qnx.buildEnv

    setupBuildEnvironment: {
        for (var key in buildEnv) {
            v = new ModUtils.EnvironmentVariable(key);
            v.value = buildEnv[key];
            v.set();
        }
    }
}
