Examples with SwiftcMetadataProvider org.gradle.nativeplatform.toolchain.internal.swift.metadata.SwiftcMetadataProvider used on opensource projects

Example 1 with SwiftcMetadataProvider

use of org.gradle.nativeplatform.toolchain.internal.swift.metadata.SwiftcMetadataProvider in project gradle by gradle.

the class AvailableToolChains method findSwiftcs.

static List<ToolChainCandidate> findSwiftcs() {
    List<ToolChainCandidate> toolChains = Lists.newArrayList();
    SwiftcMetadataProvider versionDeterminer = new SwiftcMetadataProvider(TestFiles.execActionFactory());
    // On Linux, we assume swift is installed into /opt/swift
    File rootSwiftInstall = new File("/opt/swift");
    File[] swiftCandidates = GUtil.getOrDefault(rootSwiftInstall.listFiles(swiftInstall -> swiftInstall.isDirectory() && !swiftInstall.getName().equals("latest")), () -> new File[0]);
    for (File swiftInstall : swiftCandidates) {
        File swiftc = new File(swiftInstall, "/usr/bin/swiftc");
        SearchResult<SwiftcMetadata> version = versionDeterminer.getCompilerMetaData(Collections.emptyList(), spec -> spec.executable(swiftc));
        if (version.isAvailable()) {
            File binDir = swiftc.getParentFile();
            toolChains.add(new InstalledSwiftc(binDir, version.getComponent().getVersion()).inPath(binDir, new File("/usr/bin")));
        }
    }
    // On macOS, we assume co-located Xcode is installed into /opt/xcode and default location at /Applications/Xcode.app
    toolChains.addAll(findXcodes().stream().map(InstalledXcode::getSwiftc).filter(Optional::isPresent).map(Optional::get).collect(Collectors.toList()));
    List<File> swiftcCandidates = OperatingSystem.current().findAllInPath("swiftc");
    for (File candidate : swiftcCandidates) {
        SearchResult<SwiftcMetadata> version = versionDeterminer.getCompilerMetaData(Collections.emptyList(), spec -> spec.executable(candidate));
        if (version.isAvailable()) {
            File binDir = candidate.getParentFile();
            InstalledSwiftc swiftc = new InstalledSwiftc(binDir, version.getComponent().getVersion());
            swiftc.inPath(binDir, new File("/usr/bin"));
            toolChains.add(swiftc);
        }
    }
    if (toolChains.isEmpty()) {
        toolChains.add(new UnavailableToolChain(ToolFamily.SWIFTC));
    } else {
        toolChains.sort(LATEST_RELEASED_FIRST);
    }
    return toolChains;
}