+++ /dev/null
-/** @file\r
- GenFvImageTask class.\r
-\r
- GenFvImageTask is to call GenFvImage.exe to generate FvImage.\r
- \r
- Copyright (c) 2006, Intel Corporation\r
- All rights reserved. This program and the accompanying materials\r
- are licensed and made available under the terms and conditions of the BSD License\r
- which accompanies this distribution. The full text of the license may be found at\r
- http://opensource.org/licenses/bsd-license.php\r
- \r
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
-\r
- **/\r
-package org.tianocore.framework.tasks;\r
-\r
-import org.apache.tools.ant.BuildException;\r
-import org.apache.tools.ant.Project;\r
-import org.apache.tools.ant.Task;\r
-import org.apache.tools.ant.taskdefs.Execute;\r
-import org.apache.tools.ant.taskdefs.LogStreamHandler;\r
-import org.apache.tools.ant.types.Commandline;\r
-\r
-import java.io.File;\r
-import java.util.LinkedList;\r
-import java.util.regex.Matcher;\r
-import java.util.regex.Pattern;\r
-import java.util.List;\r
-import java.util.Iterator;\r
-import java.io.BufferedReader;\r
-import java.io.FileReader;\r
-\r
-import org.tianocore.common.logger.EdkLog;\r
-\r
-/**\r
- GenFvImageTask\r
- \r
- GenFvImageTask is to call GenFvImage.exe to generate the FvImage.\r
- \r
-**/\r
-public class GenFvImageTask extends Task implements EfiDefine{\r
- //\r
- // tool name\r
- //\r
- static final private String toolName = "GenFvImage";\r
- //\r
- // Pattern to match the section header (e.g. [options], [files])\r
- // \r
- static final private Pattern sectionHeader = Pattern.compile("\\[([^\\[\\]]+)\\]");\r
- //\r
- // The name of input inf file\r
- //\r
- private FileArg infFile = new FileArg();\r
- //\r
- // Output directory\r
- //\r
- private String outputDir = ".";\r
-\r
- /**\r
- execute\r
- \r
- GenFvImageTask execute is to assemble tool command line & execute tool\r
- command line.\r
- **/\r
- public void execute() throws BuildException {\r
- Project project = this.getOwningTarget().getProject();\r
- String path = project.getProperty("env.FRAMEWORK_TOOLS_PATH");\r
-\r
- if (isUptodate()) {\r
- EdkLog.log(this, EdkLog.EDK_VERBOSE, infFile.toFileList() + " is uptodate!");\r
- return;\r
- }\r
-\r
- String command;\r
- if (path == null) {\r
- command = toolName;\r
- } else {\r
- command = path + File.separator + toolName;\r
- }\r
-\r
- String argument = "" + infFile;\r
- //\r
- // lauch the program\r
- //\r
- int exitCode = 0;\r
- try {\r
- Commandline cmdline = new Commandline();\r
- cmdline.setExecutable(command);\r
- cmdline.createArgument().setLine(argument);\r
-\r
- LogStreamHandler streamHandler = new LogStreamHandler(this,\r
- Project.MSG_INFO, Project.MSG_WARN);\r
- Execute runner = new Execute(streamHandler, null);\r
-\r
- runner.setAntRun(project);\r
- runner.setCommandline(cmdline.getCommandline());\r
- runner.setWorkingDirectory(new File(outputDir)); \r
- //\r
- // log command line string.\r
- //\r
- EdkLog.log(this, EdkLog.EDK_VERBOSE, Commandline.toString(cmdline.getCommandline()));\r
- EdkLog.log(this, infFile.toFileList());\r
-\r
- exitCode = runner.execute();\r
- if (exitCode != 0) {\r
- EdkLog.log(this, "ERROR = " + Integer.toHexString(exitCode));\r
- } else {\r
- EdkLog.log(this, EdkLog.EDK_VERBOSE, "GenFvImage succeeded!");\r
- }\r
- } catch (Exception e) {\r
- throw new BuildException(e.getMessage());\r
- } finally {\r
- if (exitCode != 0) {\r
- throw new BuildException("GenFvImage: failed to generate FV file!");\r
- }\r
- }\r
- }\r
- /**\r
- getInfFile\r
- \r
- This function is to get class member of infFile\r
- @return String name of infFile\r
- **/\r
- public String getInfFile() {\r
- return infFile.getValue();\r
- }\r
- \r
- /**\r
- setInfFile\r
- \r
- This function is to set class member of infFile.\r
- \r
- @param infFile name of infFile\r
- **/\r
- public void setInfFile(String infFile) {\r
- this.infFile.setArg(" -I ", infFile);\r
- }\r
- \r
- /**\r
- getOutputDir\r
- \r
- This function is to get output directory.\r
- \r
- @return Path of output directory.\r
- **/\r
- public String getOutputDir() {\r
- return outputDir;\r
- }\r
-\r
- /**\r
- setOutputDir\r
- \r
- This function is to set output directory.\r
- \r
- @param outputDir The output direcotry.\r
- **/\r
- public void setOutputDir(String outputDir) {\r
- this.outputDir = outputDir;\r
- }\r
-\r
- //\r
- // dependency check\r
- // \r
- private boolean isUptodate() {\r
- String infName = this.infFile.getValue();\r
- String fvName = "";\r
- List<String> ffsFiles = new LinkedList<String>();\r
- File inf = new File(infName);\r
-\r
- try {\r
- FileReader reader = new FileReader(inf);\r
- BufferedReader in = new BufferedReader(reader);\r
- String str;\r
-\r
- //\r
- // Read the inf file line by line\r
- // \r
- boolean inFiles = false;\r
- boolean inOptions = false;\r
- while ((str = in.readLine()) != null) {\r
- str = str.trim();\r
- if (str.length() == 0) {\r
- continue;\r
- }\r
-\r
- Matcher matcher = sectionHeader.matcher(str);\r
- if (matcher.find()) {\r
- //\r
- // We take care of only "options" and "files" section\r
- // \r
- String sectionName = str.substring(matcher.start(1), matcher.end(1));\r
- if (sectionName.equalsIgnoreCase("options")) {\r
- inOptions = true;\r
- inFiles = false;\r
- } else if (sectionName.equalsIgnoreCase("files")) {\r
- inFiles = true;\r
- inOptions = false;\r
- } else {\r
- inFiles = false;\r
- inOptions = false;\r
- }\r
- continue;\r
- }\r
-\r
- //\r
- // skip invalid line\r
- // \r
- int equalMarkPos = str.indexOf("=");\r
- if (equalMarkPos < 0) {\r
- continue;\r
- }\r
-\r
- //\r
- // we have only interest in EFI_FILE_NAME\r
- // \r
- String fileNameFlag = str.substring(0, equalMarkPos).trim();\r
- String fileName = str.substring(equalMarkPos + 1).trim();\r
- if (!fileNameFlag.equalsIgnoreCase("EFI_FILE_NAME")\r
- || fileName.length() == 0) {\r
- continue;\r
- }\r
-\r
- if (inFiles) {\r
- //\r
- // files specified beneath the [files] section are source files\r
- // \r
- ffsFiles.add(fileName);\r
- } else if (inOptions) {\r
- //\r
- // file specified beneath the [options] section is the target file\r
- // \r
- fvName = outputDir + File.separator + fileName;\r
- }\r
- }\r
- } catch (Exception ex) {\r
- throw new BuildException(ex.getMessage());\r
- }\r
-\r
- //\r
- // if destionation file doesn't exist, we need to generate it.\r
- // \r
- File fvFile = new File(fvName);\r
- if (!fvFile.exists()) {\r
- EdkLog.log(this, EdkLog.EDK_VERBOSE, fvName + " doesn't exist!");\r
- return false;\r
- }\r
-\r
- //\r
- // the inf file itself will be taken as source file, check its timestamp\r
- // against the target file\r
- // \r
- long fvFileTimeStamp = fvFile.lastModified();\r
- if (inf.lastModified() > fvFileTimeStamp) {\r
- EdkLog.log(this, EdkLog.EDK_VERBOSE, infName + " has been changed since last build!");\r
- return false;\r
- }\r
-\r
- //\r
- // no change in the inf file, we need to check each source files in it\r
- // against the target file\r
- // \r
- for (Iterator it = ffsFiles.iterator(); it.hasNext(); ) {\r
- String fileName = (String)it.next();\r
- File file = new File(fileName);\r
- if (file.lastModified() > fvFileTimeStamp) {\r
- EdkLog.log(this, EdkLog.EDK_VERBOSE, fileName + " has been changed since last build!");\r
- return false;\r
- }\r
- }\r
-\r
- return true;\r
- }\r
-}\r
projects / mirror_edk2.git / blobdiff