'''
+import glob
import md5
import os
import re
return self.checksum
def basename (self):
- if FILENAME in self.option_dict:
- return self.option_dict[FILENAME]
-
cs = self.get_checksum ()
-
- # TODO: use xx/xxxxx directory layout.
- name = 'lily-%s' % cs[:10]
+ name = '%s/lily-%s' % (cs[:2], cs[2:10])
return name
def write_ly (self):
base = self.basename ()
path = os.path.join (global_options.lily_output_dir, base)
-
+ directory = os.path.split(path)[0]
+ if not os.path.isdir (directory):
+ os.makedirs (directory)
out = file (path + '.ly', 'w')
out.write (self.full_ly ())
file (path + '.txt', 'w').write ('image of music')
src = os.path.join (output_dir, name)
dst = os.path.join (destination, name)
+ dst_path = os.path.split(dst)[0]
+ if not os.path.isdir (dst_path):
+ os.makedirs (dst_path)
os.link (src, dst)
checksum = snippet_list_checksum (snippets)
contents = '\n'.join (['snippet-map-%d.ly' % checksum]
- + [snip.basename() for snip in snippets])
+ + [snip.basename() + '.ly' for snip in snippets])
name = os.path.join (lily_output_dir,
- 'snippet-names-%d' % checksum)
+ 'snippet-names-%d.ly' % checksum)
file (name, 'wb').write (contents)
system_in_directory (' '.join ([cmd, name]),
#(define output-empty-score-list #f)
#(ly:add-file-name-alist '(%s
))\n
-""" % '\n'.join('("%s.ly" . "%s")\n' % (ly.basename (), name)
- for ly in lys))
+""" % '\n'.join(['("%s.ly" . "%s")\n' % (ly.basename (), name)
+ for ly in lys]))
+
+def split_output_files(directory):
+ """Returns directory entries in DIRECTORY/XX/ , where XX are hex digits.
+
+ Return value is a set of strings.
+ """
+ files = []
+ for subdir in glob.glob (os.path.join (directory, '[a-f0-9][a-f0-9]')):
+ base_subdir = os.path.split (subdir)[1]
+ sub_files = [os.path.join (base_subdir, name)
+ for name in os.listdir (subdir)]
+ files += sub_files
+ return set (files)
def do_process_cmd (chunks, input_name, options):
snippets = [c for c in chunks if isinstance (c, LilypondSnippet)]
-
- output_files = set(os.listdir(options.lily_output_dir))
+ output_files = split_output_files (options.lily_output_dir)
outdated = [c for c in snippets if c.is_outdated (options.lily_output_dir, output_files)]
write_file_map (outdated, input_name)
progress (_ ("All snippets are up to date..."))
if options.lily_output_dir != options.output_dir:
- output_files = set(os.listdir(options.lily_output_dir))
+ output_files = split_output_files (options.lily_output_dir)
for snippet in snippets:
snippet.link_all_output_files (options.lily_output_dir,
output_files,
if global_options.padding_mm:
global_options.process_cmd += " -deps-box-padding=%f " % global_options.padding_mm
- global_options.process_cmd += " -dread-file-list "
+ global_options.process_cmd += " -dread-file-list -dno-strip-output-dir"
if global_options.lily_output_dir:
global_options.lily_output_dir = os.path.abspath(global_options.lily_output_dir)