3 # update-lily.py -- lilypond autobuilder
5 # source file of the GNU LilyPond music typesetter
7 # download and rebuild latest lilypond or from specified url
14 * use urllib iso ftplib
16 * more flexible build/ftp/patches/releases paths
19 show only: --command='echo "latest is: %n-%v"'
35 # if set, LILYPONDPREFIX must take prevalence
36 # if datadir is not set, we're doing a build and LILYPONDPREFIX
38 if os.environ.has_key ('LILYPONDPREFIX') \
39 or '@datadir@' == '@' + 'datadir' + '@':
40 datadir = os.environ['LILYPONDPREFIX']
44 sys.path.append (os.path.join (datadir, 'python'))
45 sys.path.append (os.path.join (datadir, 'python/out'))
47 program_name = 'build-lily'
48 program_version = '@TOPLEVEL_VERSION@'
50 original_dir = os.getcwd ()
51 temp_dir = os.path.join (original_dir, '%s.dir' % program_name)
52 errorport = sys.stderr
57 url = 'file:/home/ftp/pub/gnu/LilyPond/development/lilypond-*.tar.gz'
58 url = 'ftp://appel.lilypond.org/pub/gnu/LilyPond/development/lilypond-*.tar.gz'
59 url = 'ftp://ftp.cs.uu.nl/pub/GNU/LilyPond/development/lilypond-*.tar.gz'
62 build_root = os.path.join (os.environ ['HOME'], 'usr', 'src')
63 release_dir = build_root + '/releases'
64 patch_dir = build_root + '/patches'
70 gettext.bindtextdomain ('lilypond', '@localedir@')
71 gettext.textdomain ('lilypond')
77 # Attempt to fix problems with limited stack size set by Python!
78 # Sets unlimited stack size. Note that the resource module only
79 # is available on UNIX.
82 resource.setrlimit (resource.RLIMIT_STACK, (-1, -1))
87 help_summary = _ ("Fetch and rebuild from latest source package")
89 option_definitions = [
90 ('DIR', 'b', 'build-root', _ ("unpack and build in DIR [%s]") % build_root),
91 ('COMMAND', 'c', 'command', _ ("execute COMMAND, subtitute:") \
92 + '\n ' + _ ("%b: build root") \
93 + '\n ' + _ ("%n: package name") \
94 + '\n ' + _ ("%r: release directory") \
95 + '\n ' + _ ("%t: tarball") \
96 + '\n ' + _ ("%v: package version") \
98 ('', 'h', 'help', _ ("this help")),
99 ('', 'k', 'keep', _ ("keep all output, and name the directory %s") % temp_dir),
100 ('EMAIL', 'n', 'notify', _ ("upon failure notify EMAIL[,EMAIL]")),
101 ('', 'r', 'remove-previous', _ ("remove previous build")),
102 ('', 'V', 'verbose', _ ("verbose")),
103 ('', 'v', 'version', _ ("print version number")),
104 ('URL', 'u', 'url', _ ("fetch and build URL [%s]") % url),
105 ('', 'w', 'warranty', _ ("show warranty and copyright")),
108 from lilylib import *
116 [ -d %n-%v ] && exit 1 || true;
121 ln -s %n-%v building &&
123 ./configure --prefix=$HOME/usr && make all web
124 ) >> %n-%v/log.txt 2>&1 &&
130 def list_file (user, passwd, host, dir, file):
132 for i in os.listdir (dir):
133 if fnmatch.fnmatch (i, file):
139 def list_ftp (user, passwd, host, dir, file):
143 passwd = program_name
145 ftp = ftplib.FTP (host)
146 ftp.login (user, passwd)
149 list = ftp.nlst (file)
157 m = re.match ('([^:/]*)(:)?(/*([^:]*):)?(/*([^@]*)@)?(//([^/]*))?(.*)/(.*)',
160 error ("can't parse url: %s " % url)
161 return (m.group (1), m.group (4), m.group (6), m.group (8),
162 m.group (9), m.group (10))
165 s = "list_%s ('%s', '%s', '%s', '%s', '%s')" % split_url (url)
168 def version_tuple_to_str (t):
170 my = '.%s%d' % (t[3], t[4])
173 return ('%d.%d.%d' % t[0:3]) + my
175 def version_str_to_tuple (s):
176 t = string.split (s, '.')
179 my_number = string.atoi (t[3][-1])
183 return (string.atoi (t[0]), string.atoi (t[1]), string.atoi (t[2]),
186 def split_package (p):
187 m = re.match ('(.*)-([0-9]*.*).tar.gz', p)
188 return (m.group (1), version_str_to_tuple (m.group (2)))
190 def join_package (t):
191 return t[0] + '-' + version_tuple_to_str (t[1])
193 def copy_file (user, passwd, host, dir, file):
194 os.system ('cp %s/%s .' % (dir, file))
198 def copy_ftp (user, passwd, host, dir, file):
202 passwd = program_name
204 ftp = ftplib.FTP (host)
205 ftp.login (user, passwd)
207 t = tempfile.mktemp (program_name)
210 ftp.retrbinary ('RETR %s/%s' % (dir, file),
211 lambda x, f=f: f.write (x))
213 # huh? Invalid cross-device link
214 # os.rename (t, file)
215 system ('mv %s %s' % (t, file))
227 def copy_url (url, dir):
229 s = "copy_%s ('%s', '%s', '%s', '%s', '%s')" % split_url (url)
233 def find_latest (url):
234 progress (_ ("Listing `%s'...") % url)
235 list = map (split_package, list_url (url))
237 return join_package (list[-1])
240 tar_ball = p + '.tar.gz'
241 (tar_name, tar_version) = split_package (tar_ball)
247 '%v' : version_tuple_to_str (tar_version),
252 for i in expand.keys ():
253 c = re.sub (i, expand[i], c)
258 (sh, long) = getopt_args (__main__.option_definitions)
260 (options, files) = getopt.getopt(sys.argv[1:], sh, long)
261 except getopt.error, s:
262 errorport.write ('\n')
263 errorport.write (_ ("error: ") + _ ("getopt says: `%s\'" % s))
264 errorport.write ('\n')
265 errorport.write ('\n')
275 elif o == '--help' or o == '-h':
277 elif o == '--buid-root' or o == '-b':
279 elif o == '--command' or o == '-c':
281 elif o == '--notify' or o == '-n':
283 elif o == '--remove-previous' or o == '-r':
284 remove_previous_p = 1
285 elif o == '--url' or o == '-u':
287 elif o == '--verbose' or o == '-V':
289 elif o == '--version' or o == '-v':
292 elif o == '--warranty' or o == '-w':
297 latest = find_latest (url)
299 # if os.path.isdir ('%s/%s' % (build_root, latest)):
300 if os.path.exists ('%s/%s/index.html' % (build_root, latest)):
301 progress (_ ("latest is: %s") % latest)
302 progress (_ ("relax, %s is up to date" % package_name))
305 get_base = url[:string.rindex (url, '/')] + '/'
306 if os.path.isdir (patch_dir):
308 if not os.path.isfile (latest + '.diff.gz'):
309 get = get_base + latest + '.diff.gz'
310 progress (_ ("Fetching `%s'...") % get)
313 if not os.path.isdir (build_root):
314 build_root = temp_dir
316 if not os.path.isdir (release_dir):
317 release_dir = temp_dir
320 os.chdir (release_dir)
321 if not os.path.isfile (latest + '.tar.gz'):
322 get = get_base + latest + '.tar.gz'
323 progress (_ ("Fetching `%s'...") % get)
326 if os.path.isdir (os.path.join (build_root, package_name)):
327 os.chdir (os.path.join (build_root, package_name))
328 previous = os.getcwd ()
332 progress (_ ("Building `%s'...") % latest)
333 os.chdir (build_root)
334 if not build (latest):
335 if previous and remove_previous_p:
336 system ('rm -rf %s' % os.path.join (build_root, previous))
339 system ('(date; uname -a) | mail -s "%s failed" %s' % (program_name, notify))
342 os.chdir (original_dir)
343 if release_dir != temp_dir: