@Override
public IExtendedScannerInfo getDefaultScannerInfo(
IBuildConfiguration buildConfig,
IExtendedScannerInfo baseScannerInfo,
ILanguage language,
URI buildDirectoryURI) {
try {
String[] commands = getCompileCommands(language);
if (commands == null || commands.length == 0) {
// no default commands
return null;
}
Path buildDirectory = Paths.get(buildDirectoryURI);
// Pick the first one
Path command = Paths.get(commands[0]);
List<String> commandLine = new ArrayList<>();
if (command.isAbsolute()) {
commandLine.add(command.toString());
} else {
commandLine.add(getCommandPath(command).toString());
}
if (baseScannerInfo != null && baseScannerInfo.getIncludePaths() != null) {
for (String includePath : baseScannerInfo.getIncludePaths()) {
commandLine.add("-I" + includePath); // $NON-NLS-1$
}
}
addDiscoveryOptions(commandLine);
// output to stdout
commandLine.add("-o"); // $NON-NLS-1$
commandLine.add("-"); // $NON-NLS-1$
// Source is an empty tmp file
String extension;
if (GPPLanguage.ID.equals(language.getId())) {
extension = ".cpp";
} else if (GCCLanguage.ID.equals(language.getId())) {
extension = ".c";
} else {
// In theory we shouldn't get here
return null;
}
Path tmpFile = Files.createTempFile(buildDirectory, ".sc", extension); // $NON-NLS-1$
commandLine.add(tmpFile.toString());
return getScannerInfo(buildConfig, commandLine, buildDirectory, tmpFile);
} catch (IOException e) {
Activator.log(e);
return null;
}
}
@Override
public String[] getCompileCommands(ILanguage language) {
if (GPPLanguage.ID.equals(language.getId())) {
return new String[] {
prefix + "g++", prefix + "clang++", prefix + "c++"
}; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
} else if (GCCLanguage.ID.equals(language.getId())) {
return new String[] {
prefix + "gcc", prefix + "clang", prefix + "cc"
}; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
} else {
return new String[0];
}
}