com.facebook.buck.cxx.toolchain

Class PrefixMapDebugPathSanitizer

java.lang.Object

com.facebook.buck.cxx.toolchain.DebugPathSanitizer

com.facebook.buck.cxx.toolchain.PrefixMapDebugPathSanitizer

All Implemented Interfaces:

AddsToRuleKey

public class PrefixMapDebugPathSanitizer
extends DebugPathSanitizer

This sanitizer works by depending on the compiler's -fdebug-prefix-map flag to properly ensure that the output only contains references to the mapped-to paths (i.e. the fake paths).

Constructor Summary

Constructors

Constructor and Description
PrefixMapDebugPathSanitizer(String fakeCompilationDirectory, com.google.common.collect.ImmutableBiMap<Path,String> other)
PrefixMapDebugPathSanitizer(String fakeCompilationDirectory, com.google.common.collect.ImmutableBiMap<Path,String> other, boolean useUnixPathSeparator)

Method Summary

Modifier and Type	Method and Description
protected Iterable<Map.Entry<Path,String>>	getAllPaths(Optional<Path> workingDir)
String	getCompilationDirectory()
com.google.common.collect.ImmutableMap<String,String>	getCompilationEnvironment(Path workingDir, boolean shouldSanitize)
com.google.common.collect.ImmutableList<String>	getCompilationFlags(Compiler compiler, Path workingDir, com.google.common.collect.ImmutableMap<Path,Path> prefixMap)
void	restoreCompilationDirectory(Path path, Path workingDir)

Methods inherited from class com.facebook.buck.cxx.toolchain.DebugPathSanitizer

getPaddedDir, sanitizeFlags, sanitizer

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PrefixMapDebugPathSanitizer

public PrefixMapDebugPathSanitizer(String fakeCompilationDirectory,
                                   com.google.common.collect.ImmutableBiMap<Path,String> other,
                                   boolean useUnixPathSeparator)

PrefixMapDebugPathSanitizer

public PrefixMapDebugPathSanitizer(String fakeCompilationDirectory,
                                   com.google.common.collect.ImmutableBiMap<Path,String> other)

Method Detail

getCompilationDirectory

public String getCompilationDirectory()

Specified by:

getCompilationDirectory in class DebugPathSanitizer

getCompilationEnvironment

public com.google.common.collect.ImmutableMap<String,String> getCompilationEnvironment(Path workingDir,
                                                                                       boolean shouldSanitize)

Specified by:

getCompilationEnvironment in class DebugPathSanitizer

restoreCompilationDirectory

public void restoreCompilationDirectory(Path path,
                                        Path workingDir)

Specified by:

restoreCompilationDirectory in class DebugPathSanitizer

getCompilationFlags

public com.google.common.collect.ImmutableList<String> getCompilationFlags(Compiler compiler,
                                                                           Path workingDir,
                                                                           com.google.common.collect.ImmutableMap<Path,Path> prefixMap)

Overrides:

getCompilationFlags in class DebugPathSanitizer

getAllPaths

protected Iterable<Map.Entry<Path,String>> getAllPaths(Optional<Path> workingDir)

Specified by:

getAllPaths in class DebugPathSanitizer