def run(self): cmd = [self.cmdexec] msg.progress(_("running %s on %s") % (cmd[0], self.source)) for opt in self.doc.paper.split(): cmd.extend(["-t", opt]) cmd.extend(self.options + ["-o", self.target, self.source]) msg.debug(" ".join(cmd)) rc = subprocess.call(cmd, stdout=msg.stdout) if rc != 0: msg.error(_("%s failed on %s") % (cmd[0], self.source)) return 1 return 0
def run (self): cmd = [self.cmdexec] msg.progress(_("running %s on %s") % (cmd[0], self.source)) for opt in self.doc.paper.split(): cmd.extend(["-t", opt]) cmd.extend(self.options + ["-o", self.target, self.source]) msg.debug(" ".join(cmd)) rc = subprocess.call(cmd, stdout=msg.stdout) if rc != 0: msg.error(_("%s failed on %s") % (cmd[0], self.source)) return 1 return 0
def update(self): """ Update the MD5 sums of all files watched, and return the name of one of the files that changed, or None of they didn't change. """ changed = [] for file in self.files.keys(): if os.path.exists(file): new = md5_file(file) if self.files[file] != new: msg.debug(_("%s MD5 checksum changed") % \ os.path.basename(file)) changed.append(file) self.files[file] = new return changed
def register (self, name, dict={}): """ Attempt to register a package with the specified name. If a module is found, create an object from the module's class called `Module', passing it the environment and `dict' as arguments, and execute all delayed commands for this module. The dictionary describes the command that caused the registration. """ if self.has_key(name): msg.debug(_("module %s already registered") % name) return 2 # First look for a script moddir = "" mod = None for path in "", join(moddir, "modules"): file = join(path, name + ".rub") if exists(file): mod = ScriptModule(self.env, file) msg.log(_("script module %s registered") % name) break # Then look for a Python module if not mod: if Plugins.register(self, name) == 0: msg.debug(_("no support found for %s") % name) return 0 mod = self.modules[name].Module(self.env, dict) msg.log(_("built-in module %s registered") % name) # Run any delayed commands. if self.commands.has_key(name): for (cmd, args, vars) in self.commands[name]: msg.push_pos(vars) try: mod.command(cmd, args) except AttributeError: msg.warn(_("unknown directive '%s.%s'") % (name, cmd)) except TypeError: msg.warn(_("wrong syntax for '%s.%s'") % (name, cmd)) msg.pop_pos() del self.commands[name] self.objects[name] = mod return 1
def register(self, name, dict={}): """ Attempt to register a package with the specified name. If a module is found, create an object from the module's class called `Module', passing it the environment and `dict' as arguments, and execute all delayed commands for this module. The dictionary describes the command that caused the registration. """ if self.has_key(name): msg.debug(_("module %s already registered") % name) return 2 # First look for a script moddir = "" mod = None for path in "", join(moddir, "modules"): file = join(path, name + ".rub") if exists(file): mod = ScriptModule(self.env, file) msg.log(_("script module %s registered") % name) break # Then look for a Python module if not mod: if Plugins.register(self, name) == 0: msg.debug(_("no support found for %s") % name) return 0 mod = self.modules[name].Module(self.env, dict) msg.log(_("built-in module %s registered") % name) # Run any delayed commands. if self.commands.has_key(name): for (cmd, args, vars) in self.commands[name]: msg.push_pos(vars) try: mod.command(cmd, args) except AttributeError: msg.warn(_("unknown directive '%s.%s'") % (name, cmd)) except TypeError: msg.warn(_("wrong syntax for '%s.%s'") % (name, cmd)) msg.pop_pos() del self.commands[name] self.objects[name] = mod return 1
def compile_needed (self): """ Returns true if a first compilation is needed. This method supposes that no compilation was done (by the script) yet. """ if self.must_compile: return 1 msg.log(_("checking if compiling is necessary...")) if not self.draft_support and not os.path.exists(self.outfile): msg.debug(_("the output file doesn't exist")) return 1 if not os.path.exists(self.logfile): msg.debug(_("the log file does not exist")) return 1 if (not self.draft_support and (os.path.getmtime(self.outfile) < os.path.getmtime(self.srcfile))): msg.debug(_("the source is younger than the output file")) return 1 if self.log.read(self.logfile): msg.debug(_("the log file is not produced by TeX")) return 1 return self.recompile_needed()
def compile_needed(self): """ Returns true if a first compilation is needed. This method supposes that no compilation was done (by the script) yet. """ if self.must_compile: return 1 msg.log(_("checking if compiling is necessary...")) if not self.draft_support and not os.path.exists(self.outfile): msg.debug(_("the output file doesn't exist")) return 1 if not os.path.exists(self.logfile): msg.debug(_("the log file does not exist")) return 1 if (not self.draft_support and (os.path.getmtime(self.outfile) < os.path.getmtime(self.srcfile))): msg.debug(_("the source is younger than the output file")) return 1 if self.log.read(self.logfile): msg.debug(_("the log file is not produced by TeX")) return 1 return self.recompile_needed()
def recompile_needed (self): """ Returns true if another compilation is needed. This method is used when a compilation has already been done. """ changed = self.watcher.update() if self.must_compile: return 1 if self.log.errors(): msg.debug(_("last compilation failed")) return 1 # if self.deps_modified(os.path.getmtime(self.outfile)): # msg.debug(_("dependencies were modified")) # return 1 if changed and (len(changed) > 1 or changed[0] != self.auxfile): msg.debug(_("the %s file has changed") % changed[0]) return 1 if self.log.run_needed(): msg.debug(_("LaTeX asks to run again")) if (not(changed)): msg.debug(_("but the aux files are unchanged")) return 0 return 1 if changed: msg.debug(_("the %s file has changed but no re-run required?") \ % changed[0]) if self.program == "xelatex": msg.debug(_("force recompilation (XeTeX engine)")) return 1 msg.debug(_("no new compilation is needed")) return 0
def post_compile (self): """ Run makeindex if needed, with appropriate options and environment. """ if not os.path.exists(self.source): msg.log(_("strange, there is no %s") % self.source, pkg="index") return 0 if not self.run_needed(): return 0 msg.progress(_("processing index %s") % self.source) if self.tool == "makeindex": cmd = ["makeindex", "-o", self.target] + self.opts cmd.extend(["-t", self.transcript]) if self.style: cmd.extend(["-s", self.style]) cmd.append(self.source) path_var = "INDEXSTYLE" elif self.tool == "xindy": cmd = ["texindy", "--quiet"] for opt in self.opts: if opt == "-g": if self.lang != "": msg.warn(_("'language' overrides 'order german'"), pkg="index") else: self.lang = "german-din" elif opt == "-l": self.modules.append("letter-ordering") msg.warn(_("use 'module letter-ordering' instead of 'order letter'"), pkg="index") else: msg.error("unknown option to xindy: %s" % opt, pkg="index") for mod in self.modules: cmd.extend(["--module", mod]) if self.lang: cmd.extend(["--language", self.lang]) cmd.append(self.source) path_var = "XINDY_SEARCHPATH" if self.path != []: env = { path_var: string.join(self.path + [os.getenv(path_var, "")], ":") } else: env = {} msg.debug(" ".join(cmd)) # Makeindex outputs everything to stderr, even progress messages rc = subprocess.call(cmd, stderr=msg.stdout) if (rc != 0): msg.error(_("could not make index %s") % self.target) return 1 # Beware with UTF-8 encoding, makeindex with headings can be messy if self.doc.encoding == "utf8" and self.style: f = file(self.target, "r") error = 0 for line in f: try: line.decode("utf8") except: error = 1 break f.close() if error: print "here" # Retry without style msg.log(_("%s on UTF8 failed. Retry...") % self.tool) self.style = "" self.md5 = None return self.post_compile() self.doc.must_compile = 1 return 0
def recompile_needed(self): """ Returns true if another compilation is needed. This method is used when a compilation has already been done. """ changed = self.watcher.update() if self.must_compile: return 1 if self.log.errors(): msg.debug(_("last compilation failed")) return 1 # if self.deps_modified(os.path.getmtime(self.outfile)): # msg.debug(_("dependencies were modified")) # return 1 if changed and (len(changed) > 1 or changed[0] != self.auxfile): msg.debug(_("the %s file has changed") % changed[0]) return 1 if self.log.run_needed(): msg.debug(_("LaTeX asks to run again")) if (not (changed)): msg.debug(_("but the aux files are unchanged")) return 0 return 1 if changed: msg.debug(_("the %s file has changed but no re-run required?") \ % changed[0]) if self.program == "xelatex": msg.debug(_("force recompilation (XeTeX engine)")) return 1 msg.debug(_("no new compilation is needed")) return 0