truffle: mxtool/mx.py comparison

comparison mxtool/mx.py @ 11659:ec7aad9dfc47

made 'mx build' refresh IDE configs automatically

author	Doug Simon <doug.simon@oracle.com>
date	Mon, 16 Sep 2013 13:09:02 +0200
parents	60e3fe0fe939
children	facb442de5db

comparison

equal deleted inserted replaced

-:74ea8747b43a
+:ec7aad9dfc47
 if args.only is not None:
 sortedProjects = [project(name) for name in args.only.split(',')]
 else:
 sortedProjects = sorted_deps(projects, includeAnnotationProcessors=True)
+if args.java:
+ideinit([], refreshOnly=True, buildProcessorJars=False)
 for p in sortedProjects:
 if p.native:
 if args.native:
 log('Calling GNU make {0}...'.format(p.dir))
 The exit code of this command reflects how many files were updated."""
 changedFiles = 0
 for s in suites():
-projectsFile = join(s.dir, 'mx', 'projects')
+projectsFile = join(s.mxDir, 'projects')
 if not exists(projectsFile):
 continue
 with open(projectsFile) as f:
 out = StringIO.StringIO()
 pattern = re.compile('project@([^@]+)@dependencies=.*')
 content = out.getvalue()
 if update_file(projectsFile, content):
 changedFiles += 1
 return changedFiles
+class TimeStampFile:
+def __init__(self, path):
+self.path = path
+self.timestamp = os.path.getmtime(path) if exists(path) else None
+def outOfDate(self, arg):
+if not self.timestamp:
+return True
+if isinstance(arg, types.ListType):
+files = arg
+else:
+files = [arg]
+for f in files:
+if os.path.getmtime(f) > self.timestamp:
+return True
+return False
+def exists(self):
+return exists(self.path)
+def touch(self):
+if exists(self.path):
+os.utime(self.path, None)
+else:
+if not isdir(dirname(self.path)):
+os.makedirs(dirname(self.path))
+file(self.path, 'a')
 def checkstyle(args):
 """run Checkstyle on the Java sources
 Run Checkstyle over the Java sources. Any errors or warnings
 produced by Checkstyle result in a non-zero exit code."""
 javafilelist += [join(root, name) for name in files if name.endswith('.java') and name != 'package-info.java']
 if len(javafilelist) == 0:
 logv('[no Java sources in {0} - skipping]'.format(sourceDir))
 continue
-timestampFile = join(p.suite.mxDir, 'checkstyle-timestamps', sourceDir[len(p.suite.dir) + 1:].replace(os.sep, '_') + '.timestamp')
+timestamp = TimeStampFile(join(p.suite.mxDir, 'checkstyle-timestamps', sourceDir[len(p.suite.dir) + 1:].replace(os.sep, '_') + '.timestamp'))
-if not exists(dirname(timestampFile)):
-os.makedirs(dirname(timestampFile))
 mustCheck = False
-if not args.force and exists(timestampFile):
+if not args.force and timestamp.exists():
-timestamp = os.path.getmtime(timestampFile)
+mustCheck = timestamp.outOfDate(javafilelist)
-for f in javafilelist:
-if os.path.getmtime(f) > timestamp:
-mustCheck = True
-break
 else:
 mustCheck = True
 if not mustCheck:
 if _opts.verbose:
 xp.ParseFile(fp)
 if len(errors) != 0:
 map(log, errors)
 totalErrors = totalErrors + len(errors)
 else:
-if exists(timestampFile):
+timestamp.touch()
-os.utime(timestampFile, None)
-else:
-file(timestampFile, 'a')
 finally:
 if exists(auditfileName):
 os.unlink(auditfileName)
 return totalErrors
 eclipseLaunches = join('mx', 'eclipse-launches')
 if not exists(eclipseLaunches):
 os.makedirs(eclipseLaunches)
 return update_file(join(eclipseLaunches, name + '.launch'), launch)
-def eclipseinit(args, suite=None, buildProcessorJars=True):
+def eclipseinit(args, suite=None, buildProcessorJars=True, refreshOnly=False):
 """(re)generate Eclipse project configurations and working sets"""
 if suite is None:
 suite = _mainSuite
+projectsFile = join(suite.mxDir, 'projects')
+timestamp = TimeStampFile(join(suite.mxDir, 'eclipseinit.timestamp'))
+if refreshOnly and not timestamp.exists():
+return
+if not timestamp.outOfDate(projectsFile):
+logv('[Eclipse configurations are up to date - skipping]')
+return
 if buildProcessorJars:
 processorjars()
 projToDist = dict()
 out.close('factorypath')
 update_file(join(p.dir, '.factorypath'), out.xml(indent='\t', newl='\n'))
 make_eclipse_attach('localhost', '8000', deps=projects())
 generate_eclipse_workingsets(suite)
+timestamp.touch()
 def _isAnnotationProcessorDependency(p):
 """
 Determines if a given project is part of an annotation processor.
 """
 wsdoc.open('workingSet', {'editPageID': 'org.eclipse.jdt.ui.JavaWorkingSetPage', 'factoryID': 'org.eclipse.ui.internal.WorkingSetFactory', 'id': 'wsid_' + ws, 'label': ws, 'name': ws})
 def _workingset_element(wsdoc, p):
 wsdoc.element('item', {'elementID': '=' + p, 'factoryID': 'org.eclipse.jdt.ui.PersistableJavaElementFactory'})
-def netbeansinit(args, suite=None):
+def netbeansinit(args, suite=None, refreshOnly=False, buildProcessorJars=True):
 """(re)generate NetBeans project configurations"""
 if suite is None:
 suite = _mainSuite
+projectsFile = join(suite.mxDir, 'projects')
+timestamp = TimeStampFile(join(suite.mxDir, 'netbeansinit.timestamp'))
+if refreshOnly and not timestamp.exists():
+return
+if not timestamp.outOfDate(projectsFile):
+logv('[NetBeans configurations are up to date - skipping]')
+return
 updated = False
 for p in projects():
 if p.native:
 continue
 if updated:
 log('If using NetBeans:')
 log('  1. Ensure that a platform named "JDK_' + str(java().version) + '" is defined (Tools -> Java Platforms)')
 log('  2. Open/create a Project Group for the directory containing the projects (File -> Project Group -> New Group... -> Folder of Projects)')
+timestamp.touch()
 def ideclean(args, suite=None):
 """remove all Eclipse and NetBeans project configurations"""
 def rm(path):
 if exists(path):
 os.remove(path)
+for s in suites():
+rm(join(s.mxDir, 'eclipseinit.timestamp'))
+rm(join(s.mxDir, 'netbeansinit.timestamp'))
 for p in projects():
 if p.native:
 continue
 rm(join(p.dir, p.name + '.jar'))
 except:
 log("Error removing {0}".format(p.name + '.jar'))
-def ideinit(args, suite=None):
+def ideinit(args, suite=None, refreshOnly=False, buildProcessorJars=True):
 """(re)generate Eclipse and NetBeans project configurations"""
-eclipseinit(args, suite)
+eclipseinit(args, suite, refreshOnly=refreshOnly, buildProcessorJars=buildProcessorJars)
-netbeansinit(args, suite)
+netbeansinit(args, suite, refreshOnly=refreshOnly, buildProcessorJars=buildProcessorJars)
-fsckprojects([])
+if not refreshOnly:
+fsckprojects([])
 def fsckprojects(args):
 """find directories corresponding to deleted Java projects and delete them"""
 for suite in suites():
 projectDirs = [p.dir for p in suite.projects]
 run([javapExe, '-private', '-verbose', '-classpath', classpath()] + selection)
 def show_projects(args):
 """show all loaded projects"""
 for s in suites():
-projectsFile = join(s.dir, 'mx', 'projects')
+projectsFile = join(s.mxDir, 'projects')
 if exists(projectsFile):
 log(projectsFile)
 for p in s.projects:
 log('\t' + p.name)

Mercurial > hg > truffle

comparison mxtool/mx.py @ 11659:ec7aad9dfc47