]>
Commit | Line | Data |
---|---|---|
1 | #!/usr/bin/env python | |
2 | ||
3 | """This is a python script that takes user input from the command line and | |
4 | creates a far (Framework Archive Manifest) file for distribution.""" | |
5 | ||
6 | import os, sys, getopt, string, xml.dom.minidom, zipfile, md5 | |
7 | from XmlRoutines import * | |
8 | from WorkspaceRoutines import * | |
9 | ||
10 | class Far: | |
11 | """This class is used to collect arbitrarty data from the template file.""" | |
12 | def __init__(far): | |
13 | """Assign the default values for the far fields.""" | |
14 | far.FileName = "output.far" | |
15 | far.FarName="" | |
16 | far.Version="" | |
17 | far.License="" | |
18 | far.Abstract="" | |
19 | far.Description="" | |
20 | far.Copyright="" | |
21 | far.SpdFiles=[] | |
22 | far.FpdFiles=[] | |
23 | far.ExtraFiles=[] | |
24 | ||
25 | far = Far() | |
26 | """The far object is constructed from the template file the user passed in.""" | |
27 | ||
28 | def AddToZip(zip, infile): | |
29 | ||
30 | """Add a file to a zip file, provided it is not already there.""" | |
31 | ||
32 | if not infile in zip.namelist(): | |
33 | zip.write(inWorkspace(infile), infile) | |
34 | ||
35 | def parseMsa(msaFile, spdDir): | |
36 | ||
37 | """Parse an msa file and return a list of all the files that this msa | |
38 | includes.""" | |
39 | ||
40 | filelist = [msaFile] | |
41 | ||
42 | msaDir = os.path.dirname(msaFile) | |
43 | ||
44 | msa = xml.dom.minidom.parse(inWorkspace(os.path.join(spdDir, msaFile))) | |
45 | ||
46 | xmlPaths = [ | |
47 | "/ModuleSurfaceArea/SourceFiles/Filename", | |
48 | "/ModuleSurfaceArea/NonProcessedFiles/Filename" ] | |
49 | ||
50 | for xmlPath in xmlPaths: | |
51 | for f in XmlList(msa, xmlPath): | |
52 | filelist.append(str(os.path.join(msaDir, XmlElementData(f)))) | |
53 | ||
54 | return filelist | |
55 | ||
56 | def parseSpd(spdFile): | |
57 | ||
58 | """Parse an spd file and return a list of all the files that this spd | |
59 | includes.""" | |
60 | ||
61 | files = [] | |
62 | ||
63 | spdDir = os.path.dirname(spdFile) | |
64 | ||
65 | spd = xml.dom.minidom.parse(inWorkspace(spdFile)) | |
66 | ||
67 | # We are currently ignoring these hints. | |
68 | readonly = XmlElement(spd, "/PackageSurfaceArea/PackageDefinitions/ReadOnly") != "false" | |
69 | repackage = XmlElement(spd, "/PackageSurfaceArea/PackageDefinitions/RePackage") != "false" | |
70 | ||
71 | xmlPaths = [ | |
72 | "/PackageSurfaceArea/LibraryClassDeclarations/LibraryClass/IncludeHeader", | |
73 | "/PackageSurfaceArea/IndustryStdIncludes/IndustryStdHeader/IncludeHeader" ] | |
74 | ||
75 | # These are covered by the Industry Standard Includes. | |
76 | # "/PackageSurfaceArea/PackageHeaders/IncludePkgHeader" | |
77 | ||
78 | for xmlPath in xmlPaths: | |
79 | for f in XmlList(spd, xmlPath): | |
80 | files.append(str(XmlElementData(f))) | |
81 | ||
82 | for f in XmlList(spd, "/PackageSurfaceArea/MsaFiles/Filename"): | |
83 | msaFile = str(XmlElementData(f)) | |
84 | files += parseMsa(msaFile, spdDir) | |
85 | ||
86 | cwd = os.getcwd() | |
87 | os.chdir(inWorkspace(spdDir)) | |
88 | for root, dirs, entries in os.walk("Include"): | |
89 | # Some files need to be skipped. | |
90 | for r in ["CVS", ".svn"]: | |
91 | if r in dirs: | |
92 | dirs.remove(r) | |
93 | for entry in entries: | |
94 | files.append(os.path.join(os.path.normpath(root), entry)) | |
95 | os.chdir(cwd) | |
96 | ||
97 | return files | |
98 | ||
99 | def makeFarHeader(doc): | |
100 | ||
101 | """Create a dom tree for the Far Header. It will use information from the | |
102 | template file passed on the command line, if present.""" | |
103 | ||
104 | header = XmlAppendChildElement(doc.documentElement, "FarHeader") | |
105 | ||
106 | XmlAppendChildElement(header, "FarName", far.FarName) | |
107 | XmlAppendChildElement(header, "GuidValue", genguid()) | |
108 | XmlAppendChildElement(header, "Version", far.Version) | |
109 | XmlAppendChildElement(header, "Abstract", far.Abstract) | |
110 | XmlAppendChildElement(header, "Description", far.Description) | |
111 | XmlAppendChildElement(header, "Copyright", far.Copyright) | |
112 | XmlAppendChildElement(header, "License", far.License) | |
113 | XmlAppendChildElement(header, "Specification", "FRAMEWORK_BUILD_PACKAGING_SPECIFICATION 0x00000052") | |
114 | ||
115 | return header | |
116 | ||
117 | def getSpdGuidVersion(spdFile): | |
118 | ||
119 | """Returns a tuple (guid, version) which is read from the given spdFile.""" | |
120 | ||
121 | spd = xml.dom.minidom.parse(inWorkspace(spdFile)) | |
122 | ||
123 | return (XmlElement(spd, "/PackageSurfaceArea/SpdHeader/GuidValue"), | |
124 | XmlElement(spd, "/PackageSurfaceArea/SpdHeader/Version")) | |
125 | ||
126 | def makeFar(files, farname): | |
127 | ||
128 | """Make a far out of the given filelist and writes it to the file farname.""" | |
129 | ||
130 | domImpl = xml.dom.minidom.getDOMImplementation() | |
131 | man = domImpl.createDocument(None, "FrameworkArchiveManifest", None) | |
132 | top_element = man.documentElement | |
133 | ||
134 | top_element.appendChild(makeFarHeader(man)) | |
135 | ||
136 | packList = XmlAppendChildElement(top_element, "FarPackageList") | |
137 | platList = XmlAppendChildElement(top_element, "FarPlatformList") | |
138 | contents = XmlAppendChildElement(top_element, "Contents") | |
139 | XmlAppendChildElement(top_element, "UserExtensions") | |
140 | ||
141 | try: | |
142 | zip = zipfile.ZipFile(farname, "w", zipfile.ZIP_DEFLATED) | |
143 | except: | |
144 | zip = zipfile.ZipFile(farname, "w", zipfile.ZIP_STORED) | |
145 | for infile in set(files): | |
146 | if not os.path.exists(inWorkspace(infile)): | |
147 | print "Error: Non-existent file '%s'." % infile | |
148 | sys.exit() | |
149 | (_, extension) = os.path.splitext(infile) | |
150 | if extension == ".spd": | |
151 | filelist = parseSpd(infile) | |
152 | spdDir = os.path.dirname(infile) | |
153 | ||
154 | (spdGuid, spdVersion) = getSpdGuidVersion(infile) | |
155 | ||
156 | package = XmlAppendChildElement(packList, "FarPackage") | |
157 | XmlAppendChildElement(package, "FarFilename", lean(infile), {"Md5Sum": Md5(inWorkspace(infile))}) | |
158 | AddToZip(zip, infile) | |
159 | XmlAppendChildElement(package, "GuidValue", spdGuid) | |
160 | XmlAppendChildElement(package, "Version", spdVersion) | |
161 | XmlAppendChildElement(package, "DefaultPath", spdDir) | |
162 | XmlAppendChildElement(package, "FarPlatformList") | |
163 | packContents = XmlAppendChildElement(package, "Contents") | |
164 | XmlAppendChildElement(package, "UserExtensions") | |
165 | ||
166 | for spdfile in filelist: | |
167 | XmlAppendChildElement(packContents, "FarFilename", lean(spdfile), {"Md5Sum": Md5(inWorkspace(os.path.join(spdDir, spdfile)))}) | |
168 | AddToZip(zip, os.path.join(spdDir,spdfile)) | |
169 | ||
170 | elif extension == ".fpd": | |
171 | ||
172 | platform = XmlAppendChildElement(platList, "FarPlatform") | |
173 | XmlAppendChildElement(platform, "FarFilename", lean(infile), {"Md5Sum": Md5(inWorkspace(infile))}) | |
174 | AddToZip(zip, infile) | |
175 | ||
176 | else: | |
177 | XmlAppendChildElement(contents, "FarFilename", lean(infile), {"Md5Sum": Md5(inWorkspace(infile))}) | |
178 | AddToZip(zip, infile) | |
179 | ||
180 | zip.writestr("FrameworkArchiveManifest.xml", man.toxml('UTF-8')) | |
181 | zip.close() | |
182 | return | |
183 | ||
184 | # This acts like the main() function for the script, unless it is 'import'ed | |
185 | # into another script. | |
186 | if __name__ == '__main__': | |
187 | ||
188 | # Create a pretty printer for dumping data structures in a readable form. | |
189 | # pp = pprint.PrettyPrinter(indent=2) | |
190 | ||
191 | # Process the command line args. | |
192 | optlist, args = getopt.getopt(sys.argv[1:], 'ho:t:v', [ 'template=', 'output=', 'far=', 'help', 'debug', 'verbose', 'version']) | |
193 | ||
194 | # First pass through the options list. | |
195 | for o, a in optlist: | |
196 | if o in ["-h", "--help"]: | |
197 | print """ | |
198 | Pass a list of .spd and .fpd files to be placed into a far for distribution. | |
199 | You may give the name of the far with a -f or --far option. For example: | |
200 | ||
201 | %s --template far-template --far library.far MdePkg/MdePkg.spd | |
202 | ||
203 | The file paths of .spd and .fpd are treated as relative to the WORKSPACE | |
204 | environment variable which must be set to a valid workspace root directory. | |
205 | ||
206 | A template file may be passed in with the --template option. This template file | |
207 | is a text file that allows more contol over the contents of the far. | |
208 | """ % os.path.basename(sys.argv[0]) | |
209 | ||
210 | sys.exit() | |
211 | optlist.remove((o,a)) | |
212 | if o in ["-t", "--template"]: | |
213 | # The template file is processed first, so that command line options can | |
214 | # override it. | |
215 | templateName = a | |
216 | execfile(templateName) | |
217 | optlist.remove((o,a)) | |
218 | ||
219 | # Second pass through the options list. These can override the first pass. | |
220 | for o, a in optlist: | |
221 | if o in ["-o", "--far", "--output"]: | |
222 | far.FileName = a | |
223 | ||
224 | # Let's err on the side of caution and not let people blow away data | |
225 | # accidentally. | |
226 | if os.path.exists(far.FileName): | |
227 | print "Error: File %s exists. Not overwriting." % far.FileName | |
228 | sys.exit() | |
229 | ||
230 | makeFar(far.SpdFiles + far.FpdFiles + far.ExtraFiles + args, far.FileName) |