From: Ralf Jung Date: Thu, 6 Sep 2012 14:04:09 +0000 (+0200) Subject: Change --resume-from semantics: From the projects specified to build (which are all... X-Git-Url: https://git.ralfj.de/mass-build.git/commitdiff_plain/69bdebad3a322c67141197766bc128a4f838f765 Change --resume-from semantics: From the projects specified to build (which are all, if none is explicitly given), start building with the given one (i.e., remove the preceding ones) --- diff --git a/mass_build.py b/mass_build.py index 385749f..096d9a5 100755 --- a/mass_build.py +++ b/mass_build.py @@ -48,7 +48,7 @@ parser.add_argument("--no-update", help="Do not update projects before compilation") parser.add_argument("--resume-from", metavar='PROJECT', dest="resume_from", - help="Resume building from the given project") + help="From the projects specified, continue building with this one (i.e., remove all projects before this one from the list - this never adds new projects)") parser.add_argument("projects", metavar='PROJECT', nargs='*', help="Manually specify projects or folders to be built (project names take precedence)") args = parser.parse_args() @@ -63,13 +63,6 @@ allProjects = OrderedDict() # all projects allFolders = {} # all folders workProjects = [] # projects we work on -# return the position of the given item in the list -def findInList(list, item): - for i in xrange(len(list)): - if list[i] == item: - return i - raise Exception("%s not found in list" % str(item)) - # copy all items which don't exist below, except for those in the exclude list def inherit(subConfig, superConfig, exclude = ('name', 'projects')): for name in superConfig.keys(): @@ -96,11 +89,10 @@ def loadProjects(config, folder=''): allFolders[folder] = folderProjects return folderProjects -# now check what we have to do +# load available projects loadProjects(config) +# get base set og projects to process if args.projects: - if args.resume_from is not None: - raise Exception("Can not use --resume-from and manually specify projects") for name in args.projects: if name in allProjects: workProjects.append(allProjects[name]) @@ -108,14 +100,21 @@ if args.projects: workProjects += allFolders[name] else: raise Exception("Project or folder %s does not exist" % name) -elif args.resume_from is None: - workProjects = projects.values() # all the projects else: - if not args.resume_from in allProjects: - raise Exception("Project %s does not exist" % args.resume_from) - startWith = allProjects[args.resume_from] - startIndex = findInList(allProjects.values(), startWith) - workProjects = allProjects.values()[startIndex:] + workProjects = allProjects.values() # all the projects +# apply the "resume from" +if args.resume_from is not None: + # find project index + startIndex = 0 + while startIndex < len(workProjects): + if workProjects[startIndex].name == args.resume_from: + break # we found it + else: + startIndex += 1 + if startIndex >= len(workProjects): # project not found + raise Exception("%s not found in list of projects to work on" % args.resume_from) + # start here + workProjects = workProjects[startIndex:] # and do it! for project in workProjects: