+++ /dev/null
-/*\r
- * \r
- * Copyright 2002-2004 The Ant-Contrib project\r
- *\r
- * Licensed under the Apache License, Version 2.0 (the "License");\r
- * you may not use this file except in compliance with the License.\r
- * You may obtain a copy of the License at\r
- *\r
- * http://www.apache.org/licenses/LICENSE-2.0\r
- *\r
- * Unless required by applicable law or agreed to in writing, software\r
- * distributed under the License is distributed on an "AS IS" BASIS,\r
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- * See the License for the specific language governing permissions and\r
- * limitations under the License.\r
- */\r
-package net.sf.antcontrib.cpptasks.os390;\r
-import java.io.File;\r
-import java.io.FileOutputStream;\r
-import java.io.IOException;\r
-import java.util.Vector;\r
-\r
-import net.sf.antcontrib.cpptasks.CCTask;\r
-import net.sf.antcontrib.cpptasks.CUtil;\r
-import net.sf.antcontrib.cpptasks.compiler.CommandLineLinker;\r
-import net.sf.antcontrib.cpptasks.compiler.CommandLineLinkerConfiguration;\r
-import net.sf.antcontrib.cpptasks.compiler.LinkType;\r
-import net.sf.antcontrib.cpptasks.compiler.Linker;\r
-import net.sf.antcontrib.cpptasks.types.LibrarySet;\r
-import net.sf.antcontrib.cpptasks.types.LibraryTypeEnum;\r
-\r
-import org.apache.tools.ant.BuildException;\r
-/**\r
- * Adapter for the IBM (R) OS/390 (tm) Linker\r
- * \r
- * @author Hiram Chirino (cojonudo14@hotmail.com)\r
- */\r
-public final class OS390Linker extends CommandLineLinker {\r
- private static final OS390Linker datasetLinker = new OS390Linker();\r
- private static final OS390Linker dllLinker = new OS390Linker("", ".dll");\r
- private static final OS390Linker instance = new OS390Linker("", "");\r
- public static OS390Linker getDataSetInstance() {\r
- return datasetLinker;\r
- }\r
- public static OS390Linker getInstance() {\r
- return instance;\r
- }\r
- private boolean isADatasetLinker;\r
- File outputFile;\r
- private String outputPrefix;\r
- CCTask task;\r
- private OS390Linker() {\r
- super("cxx", "/bogus", new String[]{".o", ".a", ".lib", ".xds"},\r
- new String[]{".dll", ".x"}, ".xds", false, null);\r
- this.outputPrefix = "";\r
- this.isADatasetLinker = true;\r
- }\r
- private OS390Linker(String outputPrefix, String outputSuffix) {\r
- super("cxx", "/bogus", new String[]{".o", ".a", ".lib", ".x"},\r
- new String[]{".dll"}, outputSuffix, false, null);\r
- this.outputPrefix = outputPrefix;\r
- this.isADatasetLinker = false;\r
- }\r
- protected void addBase(long base, Vector args) {\r
- }\r
- protected void addFixed(Boolean fixed, Vector args) {\r
- }\r
- protected void addImpliedArgs(boolean debug, LinkType linkType, Vector args, Boolean defaultflag) {\r
- if (linkType.isSharedLibrary()) {\r
- args.addElement("-W");\r
- args.addElement("l,DLL");\r
- }\r
- }\r
- protected void addIncremental(boolean incremental, Vector args) {\r
- }\r
- /*\r
- * @see CommandLineLinker#addLibrarySets(LibrarySet[], Vector, Vector,\r
- * Vector)\r
- */\r
- protected String[] addLibrarySets(CCTask task, LibrarySet[] libsets,\r
- Vector preargs, Vector midargs, Vector endargs) {\r
- // If yo want to link against a library sitting in a dataset and\r
- // not in the HFS, you can just use the //'dataset' notation\r
- // to specify it. e.g:\r
- // <libset dir="." libs="//'MQM.V5R2M0.SCSQLOAD'"/>\r
- //\r
- // We have to have special handling here because the file is not\r
- // on the normal filesystem so the task will not noramly include it\r
- // as part of the link command.\r
- if (libsets != null) {\r
- for (int i = 0; i < libsets.length; i++) {\r
- String libs[] = libsets[i].getLibs();\r
- for (int j = 0; j < libs.length; j++) {\r
- if (libs[j].startsWith("//")) {\r
- endargs.addElement("-l");\r
- endargs.addElement(libs[j]);\r
- } else if (libsets[i].getDataset() != null) {\r
- String ds = libsets[i].getDataset();\r
- endargs.addElement("//'" + ds + "(" + libs[j] + ")'");\r
- }\r
- }\r
- }\r
- }\r
- return super.addLibrarySets(task, libsets, preargs, midargs, endargs);\r
- }\r
- protected void addMap(boolean map, Vector args) {\r
- }\r
- protected void addStack(int stack, Vector args) {\r
- }\r
- protected void addEntry(String entry, Vector args) {\r
- }\r
- \r
- public String getCommandFileSwitch(String commandFile) {\r
- return "@" + commandFile;\r
- }\r
- public File[] getLibraryPath() {\r
- return CUtil.getPathFromEnvironment("LIB", ";");\r
- }\r
- \r
- public String[] getLibraryPatterns(String[] libnames, LibraryTypeEnum libType) {\r
- StringBuffer buf = new StringBuffer();\r
- String[] patterns = new String[libnames.length * 3];\r
- int offset = addLibraryPatterns(libnames, buf, "lib", ".a", patterns, 0);\r
- offset = addLibraryPatterns(libnames, buf, "", ".x", patterns, offset);\r
- offset = addLibraryPatterns(libnames, buf, "", ".o", patterns, offset);\r
- return patterns;\r
- }\r
- \r
- private static int addLibraryPatterns(String[] libnames, StringBuffer buf,\r
- String prefix, String extension, String[] patterns, int offset) {\r
- for (int i = 0; i < libnames.length; i++) {\r
- buf.setLength(0);\r
- buf.append(prefix);\r
- buf.append(libnames[i]);\r
- buf.append(extension);\r
- patterns[offset + i] = buf.toString();\r
- }\r
- return offset + libnames.length;\r
- }\r
- \r
- public Linker getLinker(LinkType linkType) {\r
- if (this == datasetLinker)\r
- return datasetLinker;\r
- if (linkType.isSharedLibrary())\r
- return dllLinker;\r
- return instance;\r
- }\r
- public int getMaximumCommandLength() {\r
- return Integer.MAX_VALUE;\r
- }\r
- public String getOutputFileName(String baseName) {\r
- return outputPrefix + super.getOutputFileName(baseName);\r
- }\r
- protected String[] getOutputFileSwitch(CCTask task, String outputFile) {\r
- if (isADatasetLinker && task.getDataset() != null) {\r
- String ds = task.getDataset();\r
- outputFile = "//'" + ds + "(" + outputFile + ")'";\r
- }\r
- return getOutputFileSwitch(outputFile);\r
- }\r
- public String[] getOutputFileSwitch(String outputFile) {\r
- return new String[]{"-o", outputFile};\r
- }\r
- public boolean isCaseSensitive() {\r
- return OS390Processor.isCaseSensitive();\r
- }\r
- /*\r
- * @see CommandLineLinker#link(Task, File, String[],\r
- * CommandLineLinkerConfiguration)\r
- */\r
- public void link(CCTask task, File outputFile, String[] sourceFiles,\r
- CommandLineLinkerConfiguration config) throws BuildException {\r
- this.task = task;\r
- this.outputFile = outputFile;\r
- if (isADatasetLinker) {\r
- int p = outputFile.getName().indexOf(".");\r
- if (p >= 0) {\r
- String newname = outputFile.getName().substring(0, p);\r
- outputFile = new File(outputFile.getParent(), newname);\r
- }\r
- }\r
- super.link(task, outputFile, sourceFiles, config);\r
- }\r
- /*\r
- * @see CommandLineLinker#runCommand(Task, File, String[])\r
- */\r
- protected int runCommand(CCTask task, File workingDir, String[] cmdline)\r
- throws BuildException {\r
- int rc = super.runCommand(task, workingDir, cmdline);\r
- // create the .xds file if everything was ok.\r
- if (rc == 0) {\r
- try {\r
- outputFile.delete();\r
- new FileOutputStream(outputFile).close();\r
- } catch (IOException e) {\r
- throw new BuildException(e.getMessage());\r
- }\r
- }\r
- return rc;\r
- }\r
-}\r
projects / mirror_edk2.git / blobdiff