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** This file is part of Qbs.
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import qbs 1.0
import qbs.ModUtils
import qbs.TextFile
import qbs.Utilities
import qbs.WindowsUtils

GenericGCC {
    condition: qbs.targetOS.contains("windows") &&
               qbs.toolchain && qbs.toolchain.contains("mingw")
    staticLibraryPrefix: "lib"
    dynamicLibraryPrefix: ""
    executablePrefix: ""
    staticLibrarySuffix: ".a"
    dynamicLibrarySuffix: ".dll"
    executableSuffix: ".exe"
    debugInfoSuffix: ".debug"
    imageFormat: "pe"
    windowsApiCharacterSet: "unicode"
    platformDefines: base.concat(WindowsUtils.characterSetDefines(windowsApiCharacterSet))
    compilerDefines: ['__GNUC__', 'WIN32', '_WIN32']

    property string windresName: 'windres'
    property path windresPath: { return toolchainPathPrefix + windresName }

    setupBuildEnvironment: {
        var v = new ModUtils.EnvironmentVariable("PATH", qbs.pathListSeparator, true);
        v.prepend(toolchainInstallPath);
        v.set();
    }

    setupRunEnvironment: {
        var v = new ModUtils.EnvironmentVariable("PATH", qbs.pathListSeparator, true);
        v.prepend(toolchainInstallPath);
        v.set();
    }

    FileTagger {
        patterns: ["*.manifest"]
        fileTags: ["native.pe.manifest"]
    }

    Rule {
        inputs: ["native.pe.manifest"]
        multiplex: true

        outputFileTags: ["rc"]
        outputArtifacts: {
            if (product.type.containsAny(["application", "dynamiclibrary"])) {
                return [{
                    filePath: input.completeBaseName + ".rc",
                    fileTags: ["rc"]
                }];
            }
            return [];
        }

        prepare: {
            var inputList = inputs["native.pe.manifest"];
            // TODO: Emulate manifest merging like Microsoft's mt.exe tool does
            if (inputList.length !== 1) {
                throw("The MinGW toolchain does not support manifest merging; " +
                      "you may only specify a single manifest file to embed into your assembly.");
            }

            var cmd = new JavaScriptCommand();
            cmd.silent = true;
            cmd.productType = product.type;
            cmd.inputFilePath = inputList[0].filePath;
            cmd.outputFilePath = output.filePath;
            cmd.sourceCode = function() {
                var tf;
                try {
                    tf = new TextFile(outputFilePath, TextFile.WriteOnly);
                    if (productType.contains("application"))
                        tf.write("1 "); // CREATEPROCESS_MANIFEST_RESOURCE_ID
                    else if (productType.contains("dynamiclibrary"))
                        tf.write("2 "); // ISOLATIONAWARE_MANIFEST_RESOURCE_ID
                    tf.write("24 "); // RT_MANIFEST
                    tf.writeLine(Utilities.cStringQuote(inputFilePath));
                } finally {
                    if (tf)
                        tf.close();
                }
            };
            return [cmd];
        }
    }

    FileTagger {
        patterns: ["*.rc"]
        fileTags: ["rc"]
    }

    Rule {
        inputs: ["rc"]
        auxiliaryInputs: ["hpp"]

        Artifact {
            filePath: ".obj/" + Utilities.getHash(input.baseDir) + "/" + input.completeBaseName + "_res.o"
            fileTags: ["obj"]
        }

        prepare: {
            var platformDefines = input.cpp.platformDefines;
            var defines = input.cpp.defines;
            var includePaths = input.cpp.includePaths;
            var systemIncludePaths = input.cpp.systemIncludePaths;
            var args = [];
            var i;
            for (i in platformDefines) {
                args.push('-D');
                args.push(platformDefines[i]);
            }
            for (i in defines) {
                args.push('-D');
                args.push(defines[i]);
            }
            for (i in includePaths) {
                args.push('-I');
                args.push(includePaths[i]);
            }
            for (i in systemIncludePaths) {
                args.push('-I');
                args.push(systemIncludePaths[i]);
            }

            args = args.concat(['-i', input.filePath, '-o', output.filePath]);
            var cmd = new Command(product.cpp.windresPath, args);
            cmd.description = 'compiling ' + input.fileName;
            cmd.highlight = 'compiler';
            return cmd;
        }
    }
}

