+++ /dev/null
-/*\r
- * \r
- * Copyright 2001-2004 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.types;\r
-import java.io.File;\r
-\r
-import net.sf.antcontrib.cpptasks.CUtil;\r
-import net.sf.antcontrib.cpptasks.FileVisitor;\r
-import net.sf.antcontrib.cpptasks.compiler.Linker;\r
-\r
-import org.apache.tools.ant.BuildException;\r
-import org.apache.tools.ant.DirectoryScanner;\r
-import org.apache.tools.ant.Project;\r
-import org.apache.tools.ant.ProjectComponent;\r
-import org.apache.tools.ant.types.FileSet;\r
-import org.apache.tools.ant.types.PatternSet;\r
-/**\r
- * A set of library names. Libraries can also be added to a link by specifying\r
- * them in a fileset.\r
- * \r
- * For most Unix-like compilers, libset will result in a series of -l and -L\r
- * linker arguments. For Windows compilers, the library names will be used to\r
- * locate the appropriate library files which will be added to the linkers\r
- * input file list as if they had been specified in a fileset.\r
- * \r
- * @author Mark A Russell <a\r
- * href="mailto:mark_russell@csgsystems.com">mark_russell@csg_systems.com\r
- * </a>\r
- * @author Adam Murdoch\r
- * @author Curt Arnold\r
- */\r
-public class LibrarySet extends ProjectComponent {\r
- private String dataset;\r
- private boolean explicitCaseSensitive;\r
- private String ifCond;\r
- private String[] libnames;\r
- private final FileSet set = new FileSet();\r
- private String unlessCond;\r
- private LibraryTypeEnum libraryType;\r
- public LibrarySet() {\r
- libnames = new String[0];\r
- }\r
- public void execute() throws org.apache.tools.ant.BuildException {\r
- throw new org.apache.tools.ant.BuildException(\r
- "Not an actual task, but looks like one for documentation purposes");\r
- }\r
- /**\r
- * Gets the dataset. Used on OS390 if the libs are in a dataset.\r
- * \r
- * @return Returns a String\r
- */\r
- public String getDataset() {\r
- return dataset;\r
- }\r
- public File getDir(Project project) {\r
- return set.getDir(project);\r
- }\r
- protected FileSet getFileSet() {\r
- return set;\r
- }\r
- public String[] getLibs() {\r
- String[] retval = (String[]) libnames.clone();\r
- return retval;\r
- }\r
- \r
- /**\r
- * Gets preferred library type\r
- * \r
- * @return library type, may be null.\r
- */\r
- public LibraryTypeEnum getType() {\r
- return libraryType;\r
- }\r
- /**\r
- * Returns true if the define's if and unless conditions (if any) are\r
- * satisfied.\r
- */\r
- public boolean isActive(org.apache.tools.ant.Project p) {\r
- if (p == null) {\r
- throw new NullPointerException("p");\r
- }\r
- if (ifCond != null) {\r
- String ifValue = p.getProperty(ifCond);\r
- if (ifValue != null) {\r
- if (ifValue.equals("no") || ifValue.equals("false")) {\r
- throw new BuildException(\r
- "property "\r
- + ifCond\r
- + " used as if condition has value "\r
- + ifValue\r
- + " which suggests a misunderstanding of if attributes");\r
- }\r
- } else {\r
- return false;\r
- }\r
- }\r
- if (unlessCond != null) {\r
- String unlessValue = p.getProperty(unlessCond);\r
- if (unlessValue != null) {\r
- if (unlessValue.equals("no") || unlessValue.equals("false")) {\r
- throw new BuildException(\r
- "property "\r
- + unlessCond\r
- + " used as unless condition has value "\r
- + unlessValue\r
- + " which suggests a misunderstanding of unless attributes");\r
- }\r
- return false;\r
- }\r
- }\r
- if (libnames.length == 0) {\r
- p.log("libnames not specified or empty.", Project.MSG_WARN);\r
- return false;\r
- }\r
- return true;\r
- }\r
- /**\r
- * Sets case sensitivity of the file system. If not set, will default to\r
- * the linker's case sensitivity.\r
- * \r
- * @param isCaseSensitive\r
- * "true"|"on"|"yes" if file system is case sensitive,\r
- * "false"|"off"|"no" when not.\r
- */\r
- public void setCaseSensitive(boolean isCaseSensitive) {\r
- explicitCaseSensitive = true;\r
- set.setCaseSensitive(isCaseSensitive);\r
- }\r
- /**\r
- * Sets the dataset. Used on OS390 if the libs are in a dataset.\r
- * \r
- * @param dataset\r
- * The dataset to set\r
- */\r
- public void setDataset(String dataset) {\r
- this.dataset = dataset;\r
- }\r
- /**\r
- * Library directory.\r
- * \r
- * @param dir\r
- * library directory\r
- * \r
- */\r
- public void setDir(File dir) throws BuildException {\r
- set.setDir(dir);\r
- }\r
- /**\r
- * Sets the property name for the 'if' condition.\r
- * \r
- * The library set will be ignored unless the property is defined.\r
- * \r
- * The value of the property is insignificant, but values that would imply\r
- * misinterpretation ("false", "no") will throw an exception when\r
- * evaluated.\r
- * \r
- * @param propName\r
- * property name\r
- */\r
- public void setIf(String propName) {\r
- ifCond = propName;\r
- }\r
- /**\r
- * Comma-separated list of library names without leading prefixes, such as\r
- * "lib", or extensions, such as ".so" or ".a".\r
- * \r
- */\r
- public void setLibs(CUtil.StringArrayBuilder libs) throws BuildException {\r
- libnames = libs.getValue();\r
- // If this is not active.. then it's ok if the lib names are invalid.\r
- // so we can do a: <libset if="x.lib" dir="." libs="${x.lib}"/>\r
- if (!isActive(getProject()))\r
- return;\r
- for (int i = 0; i < libnames.length; i++) {\r
- int lastDot = libnames[i].lastIndexOf('.');\r
- if (lastDot >= 0) {\r
- String extension = libnames[i].substring(lastDot);\r
- if (extension.equalsIgnoreCase(".lib")\r
- || extension.equalsIgnoreCase(".so")\r
- || extension.equalsIgnoreCase(".a")) {\r
- getProject().log(\r
- "Suspicious library name ending with \""\r
- + extension + "\": " + libnames[i], Project.MSG_DEBUG );\r
- }\r
- }\r
- if (libnames[i].length() >= 3\r
- && libnames[i].substring(0, 3).equalsIgnoreCase("lib")) {\r
- getProject().log(\r
- "Suspicious library name starting with \"lib\": "\r
- + libnames[i], Project.MSG_DEBUG);\r
- }\r
- }\r
- }\r
- public void setProject(Project project) {\r
- set.setProject(project);\r
- super.setProject(project);\r
- }\r
- /**\r
- * Set the property name for the 'unless' condition.\r
- * \r
- * If named property is set, the library set will be ignored.\r
- * \r
- * The value of the property is insignificant, but values that would imply\r
- * misinterpretation ("false", "no") of the behavior will throw an\r
- * exception when evaluated.\r
- * \r
- * @param propName\r
- * name of property\r
- */\r
- public void setUnless(String propName) {\r
- unlessCond = propName;\r
- }\r
- \r
- /**\r
- * Sets the preferred library type. Supported values "shared", "static", and\r
- * "framework". "framework" is equivalent to "shared" on non-Darwin platforms. \r
- */\r
- public void setType(LibraryTypeEnum type) {\r
- this.libraryType = type;\r
- }\r
- \r
- public void visitLibraries(Project project, Linker linker, File[] libpath,\r
- FileVisitor visitor) throws BuildException {\r
- FileSet localSet = (FileSet) set.clone();\r
- //\r
- // unless explicitly set\r
- // will default to the linker case sensitivity\r
- //\r
- if (!explicitCaseSensitive) {\r
- boolean linkerCaseSensitive = linker.isCaseSensitive();\r
- localSet.setCaseSensitive(linkerCaseSensitive);\r
- }\r
- //\r
- // if there was a libs attribute then\r
- // add the corresponding patterns to the FileSet\r
- //\r
- if (libnames != null && libnames.length > 0) {\r
- String[] patterns = linker.getLibraryPatterns(libnames, libraryType);\r
- //\r
- // if no patterns, then linker does not support libraries\r
- //\r
- if (patterns.length > 0) {\r
- for (int i = 0; i < patterns.length; i++) {\r
- PatternSet.NameEntry entry = localSet.createInclude();\r
- entry.setName(patterns[i]);\r
- }\r
- //\r
- // if there was no specified directory then\r
- // run through the libpath backwards\r
- //\r
- if (localSet.getDir(project) == null) {\r
- //\r
- // scan libpath in reverse order\r
- // to give earlier entries priority\r
- //\r
- for (int j = libpath.length - 1; j >= 0; j--) {\r
- FileSet clone = (FileSet) localSet.clone();\r
- clone.setDir(libpath[j]);\r
- DirectoryScanner scanner = clone.getDirectoryScanner(project);\r
- File basedir = scanner.getBasedir();\r
- String[] files = scanner.getIncludedFiles();\r
- for (int k = 0; k < files.length; k++) {\r
- visitor.visit(basedir, files[k]);\r
- }\r
- }\r
- } else {\r
- DirectoryScanner scanner = localSet.getDirectoryScanner(project);\r
- File basedir = scanner.getBasedir();\r
- String[] files = scanner.getIncludedFiles();\r
- for (int k = 0; k < files.length; k++) {\r
- visitor.visit(basedir, files[k]);\r
- }\r
- }\r
- }\r
- }\r
- }\r
-}\r
projects / mirror_edk2.git / blobdiff