@ -713,6 +713,7 @@ public:
for ( std : : vector < std : : string > : : const_iterator it = inputPaths . begin ( ) , end = inputPaths . end ( ) ; it ! = end ; + + it )
{
const std : : string & path = * it ;
// FIXME: What if an input file does not exist? Deleted long ago? Just print a warning (& notify terminal), keep calm, and carry on.
nlassert ( ! CFile : : isDirectory ( path ) ) ; // All input are files! Coding error otherwise, because should already be checked.
std : : string metaOutputPath = CMetadataStorage : : getOutputPath ( path , m_ActiveProject - > getName ( ) , m_ActivePlugin . Handler ) ;
nlassert ( CFile : : fileExists ( metaOutputPath ) ) ; // Coding error otherwise, already must have checked beforehand that they all exist.
@ -844,134 +845,108 @@ public:
// Sanity check of all the output paths
// These must all be files, no directories allowed
// Check if any of the output paths are part of the removed output files
// If so, rebuild
// Check if any of the output files don't exist
// If so, rebuild
// bool outputChanged = Check if any of the output paths are part of the changed output files
// Check the .depend files of all the output files // also check that they exist :)
// If outputChanged
// Compare the output checksum with the cached output checksum
// If inputModified
// Compare the input checksums with the cached input checksums
// (if any checksum was different, require rebuild, if no checksums were different, no rebuild is needed)
}
/// Returns false if the file does not need to be built, or if an error occured.
/// Must verify needsExit() afterwards.
/// Input paths may be files or directories.
/// Output paths can ONLY be files!
bool needsToBeRebuiltOld ( const std : : vector < std : : string > & inputPaths , const std : : vector < std : : string > & outputPaths )
{
// TODO: REWRITE THIS
if ( m_SubTaskResult ! = FINISH_SUCCESS )
return false ; // Cannot continue on previous failure.
m_SubTaskResult = FINISH_NOT ;
for ( std : : vector < std : : string > : : const_iterator it = inputPaths . begin ( ) , end = inputPaths . end ( ) ; it ! = end ; + + it )
for ( std : : vector < std : : string > : : const_iterator it = outputPaths . begin ( ) , end = outputPaths . end ( ) ; it ! = end ; + + it )
{
const std : : string & path = * it ;
if ( path [ path . size ( ) - 1 ] = = ' / ' ) // isDirectory
{
// Check if this directory is in the dependencies.
if ( ! isDirectoryDependency ( path ) )
{
m_SubTaskResult = FINISH_ERROR ;
m_SubTaskErrorMessage = std : : string ( " Directory '" ) + path + " ' is not part of the dependencies " ;
m_SubTaskErrorMessage = std : : string ( " Output file ' " ) + path + " ' cannot be a directory " ;
return false ; // Error, cannot rebuild.
}
// Check if any files added/changed/removed are part of this directory (slow).
for ( std : : set < std : : string > : : const_iterator itr = m_ListInputAdded . begin ( ) , endr = m_ListInputAdded . end ( ) ; itr ! = endr ; + + itr )
}
// Check if any of the output paths are part of the removed output files
for ( std : : vector < std : : string > : : const_iterator it = outputPaths . begin ( ) , end = outputPaths . end ( ) ; it ! = end ; + + it )
{
const std : : string & pathr = * it ;
if ( ( pathr . size ( ) > path . size ( ) )
& & ( pathr . substr ( 0 , path . size ( ) ) = = path ) // inside the path
& & ( pathr . substr ( path . size ( ) , pathr . size ( ) - path . size ( ) ) ) . find ( ' / ' ) = = std : : string : : npos ) // not in a further subdirectory
const std : : string & path = * it ;
if ( m_ListOutputRemoved . find ( * it ) ! = m_ListOutputRemoved . end ( ) )
{
nldebug ( " Found added '%s' in dependency directory '%s', rebuild " , pathr . c_str ( ) , path . c_str ( ) ) ;
// If so, rebuild
nldebug ( " Output file '%s' has been removed, rebuild " , path . c_str ( ) ) ;
m_SubTaskResult = FINISH_SUCCESS ;
return true ; // Rebuild.
}
}
for ( std : : set < std : : string > : : const_iterator itr = m_ListInputChanged . begin ( ) , endr = m_ListInputChanged . end ( ) ; itr ! = endr ; + + itr )
// Check if any of the output files don't exist
for ( std : : vector < std : : string > : : const_iterator it = outputPaths . begin ( ) , end = outputPaths . end ( ) ; it ! = end ; + + it )
{
const std : : string & pathr = * it ;
if ( ( pathr . size ( ) > path . size ( ) )
& & ( pathr . substr ( 0 , path . size ( ) ) = = path ) // inside the path
& & ( pathr . substr ( path . size ( ) , pathr . size ( ) - path . size ( ) ) ) . find ( ' / ' ) = = std : : string : : npos ) // not in a further subdirectory
// If so, rebuild
const std : : string & path = * it ;
if ( ! CFile : : isExists ( path ) )
{
nldebug ( " Found changed '%s' in dependency directory '%s', rebuild " , pathr . c_str ( ) , path . c_str ( ) ) ;
// If so, rebuild
nldebug ( " Output file '%s' does not exist, rebuild " , path . c_str ( ) ) ;
m_SubTaskResult = FINISH_SUCCESS ;
return true ; // Rebuild.
}
}
for ( std : : set < std : : string > : : const_iterator itr = m_ListInputRemoved . begin ( ) , endr = m_ListInputRemoved . end ( ) ; itr ! = endr ; + + itr )
// Check if any of the output paths are part of the changed output files
bool outputChanged = false ;
for ( std : : vector < std : : string > : : const_iterator it = outputPaths . begin ( ) , end = outputPaths . end ( ) ; it ! = end ; + + it )
{
const std : : string & pathr = * it ;
if ( ( pathr . size ( ) > path . size ( ) )
& & ( pathr . substr ( 0 , path . size ( ) ) = = path ) // inside the path
& & ( pathr . substr ( path . size ( ) , pathr . size ( ) - path . size ( ) ) ) . find ( ' / ' ) = = std : : string : : npos ) // not in a further subdirectory
const std : : string & path = * it ;
if ( m_ListOutputChanged . find ( * it ) ! = m_ListOutputChanged . end ( ) )
{
nldebug ( " Found removed '%s' in dependency directory '%s', rebuild " , pathr . c_str ( ) , path . c_str ( ) ) ;
m_SubTaskResult = FINISH_SUCCESS ;
return true ; // Rebuild.
}
nldebug ( " Output file '%s' has been changed " , path . c_str ( ) ) ;
outputChanged = true ;
break ;
}
}
else // isFile
{
// Check if this file is in the dependencies.
if ( ! isFileDependency ( path ) )
if ( ! outputChanged & & ! inputModified )
{
m_SubTaskResult = FINISH_ERROR ;
m_SubTaskErrorMessage = std : : string ( " File ' " ) + path + " ' is not part of the dependencies " ;
return false ; // Error, cannot rebuild.
nlerror ( " Should never reach this, this must have been cought earlier normally " ) ;
}
// Check if this file is in added/changed/removed.
if ( m_ListInputAdded . find ( path ) ! = m_ListInputAdded . end ( )
| | m_ListInputChanged . find ( path ) ! = m_ListInputChanged . end ( )
| | m_ListInputRemoved . find ( path ) ! = m_ListInputRemoved . end ( ) )
// Check the .depend files of all the output files // also check that they exist :)
for ( std : : vector < std : : string > : : const_iterator it = outputPaths . begin ( ) , end = outputPaths . end ( ) ; it ! = end ; + + it )
{
// Found!
nldebug ( " Found added/changed/removed input file '%s', rebuild " , path . c_str ( ) ) ;
const std : : string & path = * it ;
std : : string metaDependPath = CMetadataStorage : : getDependPath ( path ) ;
CFileDepend metaDepend ;
if ( ! CMetadataStorage : : readDepend ( metaDepend , metaDependPath ) )
{
nlwarning ( " Depend file for existing output '%s' does not exist, this should not happen, rebuild " , path . c_str ( ) ) ;
m_SubTaskResult = FINISH_SUCCESS ;
return true ; // Rebuild.
}
}
}
for ( std : : vector < std : : string > : : const_iterator it = outputPaths . begin ( ) , end = outputPaths . end ( ) ; it ! = end ; + + it )
else
{
const std : : string & path = * it ;
if ( path [ path . size ( ) - 1 ] = = ' / ' ) // isDirectory
if ( outputChanged )
{
// Compare the output checksum with the status output checksum
CFileStatus metaStatus ;
if ( ! CDatabaseStatus : : updateFileStatus ( metaStatus , path ) )
{
m_SubTaskResult = FINISH_ERROR ;
m_SubTaskErrorMessage = std : : string ( " Output file ' " ) + path + " ' cannot be a directory " ;
m_SubTaskErrorMessage = std : : string ( " Could not get status for o utput file '" ) + path + " ' " ;
return false ; // Error, cannot rebuild.
}
if ( m_ListOutputRemoved . find ( path ) ! = m_ListOutputRemoved . end ( ) )
else
{
nldebug ( " Found removed output file '%s', rebuild " , path . c_str ( ) ) ;
if ( metaStatus . CRC32 ! = metaDepend . CRC32 )
{
nlwarning ( " Status checksum for '%s' does match depend checksum, output file was modified, this should not happen, rebuild " , path . c_str ( ) ) ;
m_SubTaskResult = FINISH_SUCCESS ;
return true ;
return true ; // Rebuild.
}
}
}
if ( m_ListOutputChanged . find ( path ) ! = m_ListOutputChanged . end ( ) )
if ( inputModified )
{
nlwarning ( " Changed output files not implemented yet. Previous build was likely incomplete. Please wipe the output directory. Rebuilding anyways " ) ;
// For now always rebuild and don't check if the output file is up-to-date from a previous incomplete build.
nldebug ( " Found changed output file '%s', rebuild " , path . c_str ( ) ) ;
m_SubTaskResult = FINISH_SUCCESS ;
return true ;
//m_SubTaskResult = FINISH_ERROR;
//m_SubTaskErrorMessage = std::string("Changed output files not implemented yet. Previous build was likely incomplete. Please wipe the output directory");
//return false; // Error, cannot rebuild.
// Compare the input checksums with the cached input checksums
}
}
}
// (if any checksum was different, require rebuild, if no checksums were different, no rebuild is needed)
nldebug ( " No differences found, no rebuild needed " ) ;
m_SubTaskResult = FINISH_SUCCESS ;
return false ; // Does not need rebuild.
return false ; // Rebuild not necessary .
}
/// Set the exit message, exit the plugin immediately afterwards.
kaetemi
12 years ago