]> git.proxmox.com Git - mirror_edk2.git/blobdiff - Tools/Java/Source/ContextTool/org/tianocore/context/TargetFile.java
1.add code to support friendly output message.
[mirror_edk2.git] / Tools / Java / Source / ContextTool / org / tianocore / context / TargetFile.java
index adde59b8437fc3bfc1f4595edd9bbce3942535cf..122adf03ce6646c0112ffa458db3519b672fd0ba 100644 (file)
@@ -16,46 +16,13 @@ import java.io.BufferedReader;
 import java.io.BufferedWriter;\r
 import java.io.File;\r
 import java.io.FileNotFoundException;\r
-import java.io.FileOutputStream;\r
 import java.io.FileReader;\r
 import java.io.FileWriter;\r
 import java.io.IOException;\r
-import java.nio.ByteBuffer;\r
-import java.nio.channels.FileChannel;\r
 \r
 public class TargetFile {\r
 \r
-    /** \r
-     * check the validity of path and file\r
-     * @param String filename : the name of target file\r
-     * @return true or false\r
-     **/\r
-    public static boolean setFile(String filename) {\r
-\r
-        String workspacePath = System.getenv("WORKSPACE");\r
-        \r
-        Fd = new File(workspacePath + File.separator + "Tools" + File.separator + "Conf" + File.separator + filename);\r
-\r
-        if (Fd.exists() == true) {\r
-            if (createTempFile(filename + "tmp") == false) {\r
-                return false;\r
-            }\r
-            if (readwriteFile() == false) {\r
-                return false;\r
-            }\r
-            return true;\r
-        } else {\r
-            try {\r
-                Fd.createNewFile();\r
-            } catch (IOException e) {\r
-                System.out.printf("%n%s", "Create the file:target.txt failed!");\r
-                return false;\r
-            }\r
-        }\r
-        TargetFile.writeFile(Fd);\r
-        return true;\r
-    }\r
-    \r
+   \r
     \r
     /** \r
      * validate the filename\r
@@ -89,15 +56,14 @@ public class TargetFile {
 \r
         if (TempFd.exists() == true) {\r
             if (TempFd.delete() == false) {\r
-                System.out.println("\n#  delete file failed !");\r
+                System.out.printf("%n%s%n", "target.txttmp has been existed, and failed in deletion!");\r
                 return false;\r
             }\r
         }\r
         try {\r
             TempFd.createNewFile();\r
         } catch (IOException e) {\r
-            System.out.printf("%n%s",\r
-                    "Create the temp file:target.txttmp failed!");\r
+            System.out.printf("%n%s%n", "Failed in creation of the temp file:target.txttmp!");\r
             return false;\r
         }\r
 \r
@@ -122,13 +88,13 @@ public class TargetFile {
             br = new BufferedReader(new FileReader(Fd));\r
         } catch (FileNotFoundException e) {\r
             System.out\r
-                    .println("\n# create the BufferedReader failed, because can't find the file:target.txt!");\r
+                    .println("\n# Creating BufferedReader fail!");\r
             return false;\r
         }\r
         try {\r
             bw = new BufferedWriter(new FileWriter(TempFd));\r
         } catch (IOException e) {\r
-            System.out.println("\n# create the BufferedWriter failed!");\r
+            System.out.println("\n# Creating the BufferedWriter fail!");\r
             return false;\r
         }\r
         \r
@@ -152,19 +118,21 @@ public class TargetFile {
                     bw.newLine();\r
                 } else {\r
                     //\r
-                    //modify at the first time, and there should be *ACTIVE_PLATFORM*=* in the line\r
+                    //modify at the first time, and there should be "*ACTIVE_PLATFORM*=*" in the line\r
                     //\r
                     if (textLine.indexOf("ACTIVE_PLATFORM") != -1) {\r
                         if(pflag == true){\r
                             if(textLine.trim().charAt(0) == '#'){\r
-                                if(ParseParameter.curpstr.length() >= ParseParameter.plength) {\r
+                                if(ParseParameter.npflag == true) {\r
                                     bw.write(ParseParameter.curpstr);\r
-                                    bw.newLine();\r
-                                    pflag = false;\r
+                                }else{\r
+                                    bw.write(textLine);\r
                                 }\r
+                                bw.newLine();\r
+                                pflag = false;\r
                                 continue;\r
                             }\r
-                            if(ParseParameter.curpstr.length() >= ParseParameter.plength) {\r
+                            if(ParseParameter.npflag == true) {\r
                                 bw.write(ParseParameter.curpstr);\r
                             } else {\r
                                 bw.write(textLine);\r
@@ -175,14 +143,16 @@ public class TargetFile {
                     } else if (textLine.indexOf("TARGET_ARCH") != -1) {\r
                         if(aflag == true){\r
                             if(textLine.trim().charAt(0) == '#'){\r
-                                if(ParseParameter.curastr.length() >= ParseParameter.alength) {\r
+                                if(ParseParameter.naflag == true) {\r
                                     bw.write(ParseParameter.curastr);\r
-                                    bw.newLine();\r
-                                    aflag = false;\r
+                                }else{\r
+                                    bw.write(textLine);\r
                                 }\r
+                                bw.newLine();\r
+                                aflag = false;\r
                                 continue;\r
                             }\r
-                            if(ParseParameter.curastr.length() >= ParseParameter.alength) {\r
+                            if(ParseParameter.naflag == true) {\r
                                 bw.write(ParseParameter.curastr);\r
                             } else {\r
                                 bw.write(textLine);\r
@@ -193,14 +163,16 @@ public class TargetFile {
                     } else if (textLine.indexOf("TARGET") != -1) {\r
                         if(tflag == true){\r
                             if(textLine.trim().charAt(0) == '#'){\r
-                                if(ParseParameter.curtstr.length() >= ParseParameter.tlength) {\r
+                                if(ParseParameter.ntflag == true) {\r
                                     bw.write(ParseParameter.curtstr);\r
-                                    bw.newLine();\r
-                                    tflag = false;\r
+                                }else{\r
+                                    bw.write(textLine);\r
                                 }\r
+                                bw.newLine();\r
+                                tflag = false;\r
                                 continue;\r
                             }\r
-                            if(ParseParameter.curtstr.length() >= ParseParameter.tlength) {\r
+                            if(ParseParameter.ntflag == true) {\r
                                 bw.write(ParseParameter.curtstr);\r
                             } else {\r
                                 bw.write(textLine);\r
@@ -211,14 +183,16 @@ public class TargetFile {
                     } else if (textLine.indexOf("TOOL_CHAIN_CONF") != -1) {\r
                         if(cflag == true){\r
                             if(textLine.trim().charAt(0) == '#'){\r
-                                if(ParseParameter.curcstr.length() >= ParseParameter.clength) {\r
+                                if(ParseParameter.ncflag == true) {\r
                                     bw.write(ParseParameter.curcstr);\r
-                                    bw.newLine();\r
-                                    cflag = false;\r
+                                }else{\r
+                                    bw.write(textLine);\r
                                 }\r
+                                bw.newLine();\r
+                                cflag = false;\r
                                 continue;\r
                             }\r
-                            if(ParseParameter.curcstr.length() >= ParseParameter.clength) {\r
+                            if(ParseParameter.ncflag == true) {\r
                                 bw.write(ParseParameter.curcstr);\r
                             } else {\r
                                 bw.write(textLine);\r
@@ -229,14 +203,16 @@ public class TargetFile {
                     } else if (textLine.indexOf("TOOL_CHAIN_TAG") != -1) {\r
                         if(nflag == true){\r
                             if(textLine.trim().charAt(0) == '#'){\r
-                                if(ParseParameter.curnstr.length() >= ParseParameter.nlength) {\r
+                                if(ParseParameter.nnflag == true) {\r
                                     bw.write(ParseParameter.curnstr);\r
-                                    bw.newLine();\r
-                                    nflag = false;\r
+                                }else{\r
+                                    bw.write(textLine);\r
                                 }\r
+                                bw.newLine();\r
+                                nflag = false;\r
                                 continue;\r
                             }\r
-                            if(ParseParameter.curnstr.length() >= ParseParameter.nlength) {\r
+                            if(ParseParameter.nnflag == true) {\r
                                 bw.write(ParseParameter.curnstr);\r
                             } else {\r
                                 bw.write(textLine);\r
@@ -247,14 +223,16 @@ public class TargetFile {
                     } else if (textLine.indexOf("MAX_CONCURRENT_THREAD_NUMBER") != -1) {\r
                         if(mflag == true){\r
                             if(textLine.trim().charAt(0) == '#'){\r
-                                if(ParseParameter.curmstr.length() >= ParseParameter.mlength) {\r
+                                if(ParseParameter.nmflag == true) {\r
                                     bw.write(ParseParameter.curmstr);\r
-                                    bw.newLine();\r
-                                    mflag = false;\r
+                                }else{\r
+                                    bw.write(textLine);\r
                                 }\r
+                                bw.newLine();\r
+                                mflag = false;\r
                                 continue;\r
                             }\r
-                            if(ParseParameter.curmstr.length() >= ParseParameter.mlength) {\r
+                            if(ParseParameter.nmflag == true) {\r
                                 bw.write(ParseParameter.curmstr);\r
                             } else {\r
                                 bw.write(textLine);\r
@@ -265,14 +243,16 @@ public class TargetFile {
                     }else if (textLine.indexOf("MULTIPLE_THREAD") != -1) {\r
                         if(meflag == true){\r
                             if(textLine.trim().charAt(0) == '#'){\r
-                                if(ParseParameter.curmestr.length() >= ParseParameter.melength) {\r
+                                if(ParseParameter.nmeflag == true) {\r
                                     bw.write(ParseParameter.curmestr);\r
-                                    bw.newLine();\r
-                                    meflag = false;\r
+                                }else{\r
+                                    bw.write(textLine);\r
                                 }\r
+                                bw.newLine();\r
+                                meflag = false;\r
                                 continue;\r
                             }\r
-                            if(ParseParameter.curmestr.length() >= ParseParameter.melength) {\r
+                            if(ParseParameter.nmeflag == true) {\r
                                 bw.write(ParseParameter.curmestr);\r
                             } else {\r
                                 bw.write(textLine);\r
@@ -286,30 +266,30 @@ public class TargetFile {
             //\r
             //user maybe delete the line *ACTIVE_PLATFORM*=*\r
             //\r
-            if( (pflag == true) && (ParseParameter.curpstr.length() >= ParseParameter.plength) ){\r
+            if( (pflag == true) && (ParseParameter.npflag == true) ){\r
                 bw.write(ParseParameter.curpstr);\r
                 bw.newLine();\r
-            } else if ( (tflag == true) && (ParseParameter.curtstr.length() >= ParseParameter.tlength) ){\r
+            } else if ( (tflag == true) && (ParseParameter.ntflag == true) ){\r
                 bw.write(ParseParameter.curtstr);\r
                 bw.newLine();\r
-            } else if ( (aflag == true) && (ParseParameter.curastr.length() >= ParseParameter.alength) ){\r
+            } else if ( (aflag == true) && (ParseParameter.naflag == true) ){\r
                 bw.write(ParseParameter.curastr);\r
                 bw.newLine();\r
-            } else if ( (cflag == true) && (ParseParameter.curcstr.length() >= ParseParameter.clength) ){\r
+            } else if ( (cflag == true) && (ParseParameter.ncflag == true) ){\r
                 bw.write(ParseParameter.curcstr);\r
                 bw.newLine();\r
-            } else if ( (nflag == true) && (ParseParameter.curnstr.length() >= ParseParameter.nlength) ){\r
+            } else if ( (nflag == true) && (ParseParameter.nnflag == true) ){\r
                 bw.write(ParseParameter.curnstr);\r
                 bw.newLine();\r
-            } else if ( (meflag == true) && (ParseParameter.curmestr.length() >= ParseParameter.melength) ){\r
+            } else if ( (meflag == true) && (ParseParameter.nmeflag == true) ){\r
                 bw.write(ParseParameter.curmestr);\r
                 bw.newLine();\r
-            } else if ( (mflag == true) && (ParseParameter.curmstr.length() >= ParseParameter.mlength) ){\r
+            } else if ( (mflag == true) && (ParseParameter.nmflag == true) ){\r
                 bw.write(ParseParameter.curmstr);\r
                 bw.newLine();\r
             }\r
         } catch (IOException e) {\r
-            System.out.println("\n#  read or write file error!");\r
+            System.out.println("\n# Reading or Writing file fail!");\r
             return false;\r
         }\r
 \r
@@ -318,16 +298,16 @@ public class TargetFile {
             bw.close();\r
         } catch (IOException e) {\r
             System.out\r
-                    .println("\n#  close BufferedReader&BufferedWriter error");\r
+                    .println("\n# Closing BufferedReader&BufferedWriter fail!");\r
             return false;\r
         }\r
 \r
         if (Fd.delete() == false) {\r
-            System.out.println("\n#  delete file failed !");\r
+            System.out.println("\n# Deleting file fail!");\r
             return false;\r
         }\r
         if (TempFd.renameTo(Fd) == false) {\r
-            System.out.println("\n#  rename file failed !");\r
+            System.out.println("\n#  Renaming file failed!");\r
             return false;\r
         }\r
 \r
@@ -348,7 +328,7 @@ public class TargetFile {
             br = new BufferedReader(new FileReader(Fd));\r
         } catch (FileNotFoundException e) {\r
             System.out\r
-                    .println("\n# create the BufferedReader failed, because can't find the file:target.txt!");\r
+                    .println("\n# Creating BufferedReader fail!");\r
             return false;\r
         }\r
         try {\r
@@ -367,30 +347,23 @@ public class TargetFile {
                 } else {\r
                     if (textLine.indexOf("ACTIVE_PLATFORM") != -1) {\r
                         ParseParameter.curpstr = textLine;\r
-                        ParseParameter.plength = textLine.indexOf('=');\r
                     } else if (textLine.indexOf("TARGET_ARCH") != -1) {\r
                         ParseParameter.curastr = textLine;\r
-                        ParseParameter.alength = textLine.indexOf('=');\r
                     } else if (textLine.indexOf("TARGET") != -1) {\r
                         ParseParameter.curtstr = textLine;\r
-                        ParseParameter.tlength = textLine.indexOf('=');\r
                     } else if (textLine.indexOf("TOOL_CHAIN_CONF") != -1) {\r
                         ParseParameter.curcstr = textLine;\r
-                        ParseParameter.clength = textLine.indexOf('=');\r
                     } else if (textLine.indexOf("TOOL_CHAIN_TAG") != -1) {\r
                         ParseParameter.curnstr = textLine;\r
-                        ParseParameter.nlength = textLine.indexOf('=');\r
                     } else if (textLine.indexOf("MAX_CONCURRENT_THREAD_NUMBER") != -1) {\r
                         ParseParameter.curmstr = textLine;\r
-                        ParseParameter.mlength = textLine.indexOf('=');\r
                     } else if (textLine.indexOf("MULTIPLE_THREAD") != -1) {\r
                         ParseParameter.curmestr = textLine;\r
-                        ParseParameter.melength = textLine.indexOf('=');\r
                     }\r
                 }\r
             }\r
         } catch (IOException e) {\r
-            System.out.println("\n#  read file error!");\r
+            System.out.println("\n# Reading file fail!");\r
             return false;\r
         }\r
 \r
@@ -398,121 +371,12 @@ public class TargetFile {
             br.close();\r
         } catch (IOException e) {\r
             System.out\r
-                    .println("\n#  close BufferedReader error");\r
+                    .println("\n# Closing BufferedReader fail!");\r
             return false;\r
         }\r
         return true;\r
     }\r
     \r
-    private static String convertStr(String str){\r
-        String convertStr = null;\r
-        \r
-        if( str.compareTo("-p") == 0 ){\r
-            convertStr =  "ACTIVE_PLATFORM";\r
-        }else if( str.compareTo("-a") == 0){\r
-            convertStr =  "TARGET_ARCH";\r
-        }else if( str.compareTo("-t") == 0){\r
-            convertStr =  "TARGET";\r
-        }else if( str.compareTo("-c") == 0){\r
-            convertStr =  "TOOL_CHAIN_CONF";\r
-        }else if( str.compareTo("-n") == 0){\r
-            convertStr =  "TOOL_CHAIN_TAG";\r
-        }else if( str.compareTo("-m") == 0){\r
-            convertStr =  "MAX_CONCURRENT_THREAD_NUMBER";\r
-        }\r
-        \r
-        return convertStr;\r
-    }\r
-    \r
-\r
-    /**\r
-     * according to user's input args, write the file directly\r
-     * @param File fd : the File of the target file\r
-     * @return true or false\r
-     **/\r
-    private static boolean writeFile(File fd) {\r
-\r
-        if (fd.canWrite() != true)\r
-            return false;\r
-\r
-        FileOutputStream outputFile = null;\r
-        try {\r
-            outputFile = new FileOutputStream(fd);\r
-        } catch (FileNotFoundException e) {\r
-            System.out\r
-                    .println("\n#  can't find the file when open the output stream !");\r
-            return false;\r
-        }\r
-        FileChannel outputChannel = outputFile.getChannel();\r
-\r
-        ByteBuffer[] buffers = new ByteBuffer[7];\r
-        buffers[0] = ByteBuffer.allocate(ParseParameter.pstr.toString().length());\r
-        buffers[1] = ByteBuffer.allocate(ParseParameter.tstr.toString().length());\r
-        buffers[2] = ByteBuffer.allocate(ParseParameter.astr.toString().length());\r
-        buffers[3] = ByteBuffer.allocate(ParseParameter.cstr.toString().length());\r
-        buffers[4] = ByteBuffer.allocate(ParseParameter.nstr.toString().length());\r
-        buffers[5] = ByteBuffer.allocate(ParseParameter.mestr.toString().length());\r
-        buffers[6] = ByteBuffer.allocate(ParseParameter.mstr.toString().length());\r
-\r
-        buffers[0].put(ParseParameter.pstr.toString().getBytes()).flip();\r
-        buffers[1].put(ParseParameter.tstr.toString().getBytes()).flip();\r
-        buffers[2].put(ParseParameter.astr.toString().getBytes()).flip();\r
-        buffers[3].put(ParseParameter.cstr.toString().getBytes()).flip();\r
-        buffers[4].put(ParseParameter.nstr.toString().getBytes()).flip();\r
-        buffers[5].put(ParseParameter.mestr.toString().getBytes()).flip();\r
-        buffers[6].put(ParseParameter.mstr.toString().getBytes()).flip();\r
-\r
-        try {\r
-            ByteBuffer bufofCP = ByteBuffer.allocate(Copyright.length());\r
-            bufofCP.put(Copyright.getBytes()).flip();\r
-            outputChannel.write(bufofCP);\r
-            \r
-            ByteBuffer bufofFI = ByteBuffer.allocate(Fileinfo.length());\r
-            bufofFI.put(Fileinfo.getBytes()).flip();\r
-            outputChannel.write(bufofFI);\r
-            \r
-            ByteBuffer buffer0 = ByteBuffer.allocate(pusage.length());\r
-            buffer0.put(pusage.getBytes()).flip();\r
-            outputChannel.write(buffer0);\r
-            outputChannel.write(buffers[0]);\r
-            \r
-            ByteBuffer buffer1 = ByteBuffer.allocate(tusage.length());\r
-            buffer1.put(tusage.getBytes()).flip();\r
-            outputChannel.write(buffer1);\r
-            outputChannel.write(buffers[1]);\r
-            \r
-            ByteBuffer buffer2 = ByteBuffer.allocate(ausage.length());\r
-            buffer2.put(ausage.getBytes()).flip();\r
-            outputChannel.write(buffer2);\r
-            outputChannel.write(buffers[2]);\r
-            \r
-            ByteBuffer buffer3 = ByteBuffer.allocate(cusage.length());\r
-            buffer3.put(cusage.getBytes()).flip();\r
-            outputChannel.write(buffer3);\r
-            outputChannel.write(buffers[3]);\r
-            \r
-            ByteBuffer buffer4 = ByteBuffer.allocate(nusage.length());\r
-            buffer4.put(nusage.getBytes()).flip();\r
-            outputChannel.write(buffer4);\r
-            outputChannel.write(buffers[4]);\r
-            \r
-            ByteBuffer buffer5 = ByteBuffer.allocate(meusage.length());\r
-            buffer4.put(meusage.getBytes()).flip();\r
-            outputChannel.write(buffer5);\r
-            outputChannel.write(buffers[5]);\r
-            \r
-            ByteBuffer buffer6 = ByteBuffer.allocate(musage.length());\r
-            buffer4.put(musage.getBytes()).flip();\r
-            outputChannel.write(buffer6);\r
-            outputChannel.write(buffers[6]);\r
-            \r
-            outputFile.close();\r
-        } catch (IOException e) {\r
-            System.out.println("\n# The operations of file failed !");\r
-            return false;\r
-        }\r
-        return true;\r
-    }\r
 \r
     ///\r
     /// point to target.txttmp, a temp file, which is created and deleted during the tool's runtime.\r
@@ -535,74 +399,5 @@ public class TargetFile {
     private static boolean mflag = true;\r
     private static boolean meflag = true;\r
 \r
-    private static final String Copyright = "#\n"\r
-            + "#  Copyright (c) 2006, Intel Corporation\n"\r
-            + "#\n"\r
-            + "#  All rights reserved. This program and the accompanying materials\n"\r
-            + "#  are licensed and made available under the terms and conditions of the BSD License\n"\r
-            + "#  which accompanies this distribution.  The full text of the license may be found at\n"\r
-            + "#  http://opensource.org/licenses/bsd-license.php\n"\r
-            + "\n"\r
-            + "#  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN \"AS IS\" BASIS,\n"\r
-            + "#  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\n";\r
 \r
-    private static final String Fileinfo = "#\n"\r
-            + "#  Filename: target.template\n"\r
-            + "#\n"\r
-            + "#  ALL Paths are Relative to WORKSPACE\n"\r
-            + "\n"\r
-            + "#  Separate multiple LIST entries with a SINGLE SPACE character, do not use comma characters.\n"\r
-            + "#  Un-set an option by either commenting out the line, or not setting a value.\n";\r
-\r
-    private static final String pusage = "#\n"\r
-            + "#  PROPERTY              Type       Use         Description\n"\r
-            + "#  ----------------      --------   --------    -----------------------------------------------------------\n"\r
-            + "#  ACTIVE_PLATFORM       Filename   Recommended Specify the WORKSPACE relative Path and Filename\n"\r
-            + "#                                               of the platform FPD file that will be used for the build\n"\r
-            + "#                                               This line is required if and only if the current working\n"\r
-            + "#                                               directory does not contain one or more FPD files.\n";\r
-\r
-    private static final String tusage = "\n\n"\r
-            + "#  TARGET                List       Optional    Zero or more of the following: DEBUG, RELEASE, \n"\r
-            + "#                                               UserDefined; separated by a space character.  \n"\r
-            + "#                                               If the line is missing or no value is specified, all\n"\r
-            + "#                                               valid targets specified in the FPD file will attempt \n"\r
-            + "#                                               to be built.  The following line will build all platform\n"\r
-            + "#                                               targets.\n";\r
-\r
-    private static final String ausage = "\n\n"\r
-            + "#  TARGET_ARCH           List       Optional    What kind of architecture is the binary being target for.\n"\r
-            + "#                                               One, or more, of the following, IA32, IA64, X64, EBC or ARM.\n"\r
-            + "#                                               Multiple values can be specified on a single line, using \n"\r
-            + "#                                               space charaters to separate the values.  These are used \n"\r
-            + "#                                               during the parsing of an FPD file, restricting the build\n"\r
-            + "#                                               output target(s.)\n"\r
-            + "#                                               The Build Target ARCH is determined by a logical AND of:\n"\r
-            + "#                                               FPD BuildOptions: <SupportedArchitectures> tag\n"\r
-            + "#                                               If not specified, then all valid architectures specified \n"\r
-            + "#                                               in the FPD file, for which tools are available, will be \n"\r
-            + "#                                               built.\n";\r
-\r
-    private static final String cusage = "\n\n"\r
-            + "#  TOOL_DEFINITION_FILE  Filename  Optional   Specify the name of the filename to use for specifying \n"\r
-            + "#                                             the tools to use for the build.  If not specified, \n"\r
-            + "#                                             tools_def.txt will be used for the build.  This file \n"\r
-            + "#                                             MUST be located in the WORKSPACE/Tools/Conf directory.\n";\r
-\r
-    private static final String nusage = "\n\n"\r
-            + "#  TAGNAME               List      Optional   Specify the name(s) of the tools_def.txt TagName to use.\n"\r
-            + "#                                             If not specified, all applicable TagName tools will be \n"\r
-            + "#                                             used for the build.  The list uses space character separation.\n";\r
-    \r
-    private static final String musage = "\n\n"\r
-            + "#  MULTIPLE_THREAD       FLAG      Optional   Flag to enable multi-thread build. If not specified, default\n"\r
-            + "#                                             is \"Disable\". If your computer is multi-core or multiple CPUs,\n" \r
-            + "#                                             enabling this feature will bring much benefit. For multi-thread\n" \r
-            + "#                                             built, the log will write to ${BUILD_DIR}/build.log.\n" \r
-            + "#                                             This feature is only for PLATFORM build, and clean, cleanall or\n"\r
-            + "#                                             stand-alone module build is still using the normal way.\n";\r
-    private static final String meusage = "\n\n"\r
-            + "# MAX_CONCURRENT_THREAD_NUMBER  NUMBER  Optional  The number of concurrent threads. Default is 2. Recommend to\n" \r
-            + "#                                                 set this value to one more than the number of your compurter\n"\r
-            + "#                                                 cores or CPUs.\n";\r
 }\r