diff options
Diffstat (limited to 'src/main/java/net/sf/antcontrib/cpptasks/types')
14 files changed, 1283 insertions, 0 deletions
diff --git a/src/main/java/net/sf/antcontrib/cpptasks/types/CommandLineArgument.java b/src/main/java/net/sf/antcontrib/cpptasks/types/CommandLineArgument.java new file mode 100644 index 0000000..e428469 --- /dev/null +++ b/src/main/java/net/sf/antcontrib/cpptasks/types/CommandLineArgument.java @@ -0,0 +1,104 @@ +/* + * + * Copyright 2001-2004 The Ant-Contrib project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.sf.antcontrib.cpptasks.types; +import org.apache.tools.ant.types.EnumeratedAttribute; +/** + * An compiler/linker command line flag. + */ +public class CommandLineArgument { + /** + * Enumerated attribute with the values "start", "mid" and "end", + */ + public static class LocationEnum extends EnumeratedAttribute { + public String[] getValues() { + return new String[]{"start", "mid", "end"}; + } + } + private String ifCond; + private int location; + private String unlessCond; + private String value; + public CommandLineArgument() { + } + public int getLocation() { + return location; + } + public String getValue() { + return value; + } + /** + * Returns true if the define's if and unless conditions (if any) are + * satisfied. + */ + public boolean isActive(org.apache.tools.ant.Project p) { + if (value == null) { + return false; + } + if (ifCond != null && p.getProperty(ifCond) == null) { + return false; + } else if (unlessCond != null && p.getProperty(unlessCond) != null) { + return false; + } + return true; + } + /** + * Sets the property name for the 'if' condition. + * + * The argument will be ignored unless the property is defined. + * + * The value of the property is insignificant, but values that would imply + * misinterpretation ("false", "no") will throw an exception when + * evaluated. + */ + public void setIf(String propName) { + ifCond = propName; + } + /** + * Specifies relative location of argument on command line. "start" will + * place argument at start of command line, "mid" will place argument after + * all "start" arguments but before filenames, "end" will place argument + * after filenames. + * + */ + public void setLocation(LocationEnum location) { + this.location = location.getIndex(); + } + /** + * Set the property name for the 'unless' condition. + * + * If named property is set, the argument will be ignored. + * + * The value of the property is insignificant, but values that would imply + * misinterpretation ("false", "no") of the behavior will throw an + * exception when evaluated. + * + * @param propName + * name of property + */ + public void setUnless(String propName) { + unlessCond = propName; + } + /** + * Specifies the string that should appear on the command line. The + * argument will be quoted if it contains embedded blanks. Use multiple + * arguments to avoid quoting. + * + */ + public void setValue(String value) { + this.value = value; + } +} diff --git a/src/main/java/net/sf/antcontrib/cpptasks/types/CompilerArgument.java b/src/main/java/net/sf/antcontrib/cpptasks/types/CompilerArgument.java new file mode 100644 index 0000000..2137186 --- /dev/null +++ b/src/main/java/net/sf/antcontrib/cpptasks/types/CompilerArgument.java @@ -0,0 +1,28 @@ +/* + * + * Copyright 2001-2004 The Ant-Contrib project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.sf.antcontrib.cpptasks.types; +/** + * A compiler command line argument. + */ +public class CompilerArgument extends CommandLineArgument { + public CompilerArgument() { + } + public void execute() throws org.apache.tools.ant.BuildException { + throw new org.apache.tools.ant.BuildException( + "Not an actual task, but looks like one for documentation purposes"); + } +} diff --git a/src/main/java/net/sf/antcontrib/cpptasks/types/ConditionalFileSet.java b/src/main/java/net/sf/antcontrib/cpptasks/types/ConditionalFileSet.java new file mode 100644 index 0000000..7bc22ee --- /dev/null +++ b/src/main/java/net/sf/antcontrib/cpptasks/types/ConditionalFileSet.java @@ -0,0 +1,84 @@ +/* + * + * Copyright 2001-2004 The Ant-Contrib project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.sf.antcontrib.cpptasks.types; +import net.sf.antcontrib.cpptasks.CUtil; + +import org.apache.tools.ant.BuildException; +import org.apache.tools.ant.Project; +import org.apache.tools.ant.types.AbstractFileSet; +import org.apache.tools.ant.types.FileSet; +/** + * An Ant FileSet object augmented with if and unless conditions. + * + * @author Curt Arnold + */ +public class ConditionalFileSet extends FileSet { + private String ifCond; + private String unlessCond; + public ConditionalFileSet() { + } + public void execute() throws org.apache.tools.ant.BuildException { + throw new org.apache.tools.ant.BuildException( + "Not an actual task, but looks like one for documentation purposes"); + } + /** + * overrides FileSet's implementation which would throw an exception since + * the referenced object isn't this type. + */ + protected AbstractFileSet getRef(Project p) { + return (AbstractFileSet) ref.getReferencedObject(p); + } + /** + * Returns true if the Path's if and unless conditions (if any) are + * satisfied. + */ + public boolean isActive() throws BuildException { + Project p = getProject(); + if (p == null) { + throw new java.lang.IllegalStateException( + "setProject() should have been called"); + } + return CUtil.isActive(p, ifCond, unlessCond); + } + /** + * Sets the property name for the 'if' condition. + * + * The fileset will be ignored unless the property is defined. + * + * The value of the property is insignificant, but values that would imply + * misinterpretation ("false", "no") will throw an exception when + * evaluated. + */ + public void setIf(String propName) { + ifCond = propName; + } + /** + * Set the property name for the 'unless' condition. + * + * If named property is set, the fileset will be ignored. + * + * The value of the property is insignificant, but values that would imply + * misinterpretation ("false", "no") of the behavior will throw an + * exception when evaluated. + * + * @param propName + * name of property + */ + public void setUnless(String propName) { + unlessCond = propName; + } +} diff --git a/src/main/java/net/sf/antcontrib/cpptasks/types/ConditionalPath.java b/src/main/java/net/sf/antcontrib/cpptasks/types/ConditionalPath.java new file mode 100644 index 0000000..ae45eaa --- /dev/null +++ b/src/main/java/net/sf/antcontrib/cpptasks/types/ConditionalPath.java @@ -0,0 +1,75 @@ +/* + * + * Copyright 2001-2004 The Ant-Contrib project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.sf.antcontrib.cpptasks.types; +import net.sf.antcontrib.cpptasks.CUtil; + +import org.apache.tools.ant.BuildException; +import org.apache.tools.ant.Project; +import org.apache.tools.ant.types.Path; +/** + * An Ant Path object augmented with if and unless conditionals + * + * @author Curt Arnold + */ +public class ConditionalPath extends Path { + private String ifCond; + private String unlessCond; + public ConditionalPath(Project project) { + super(project); + } + public ConditionalPath(Project p, String path) { + super(p, path); + } + /** + * Returns true if the Path's if and unless conditions (if any) are + * satisfied. + */ + public boolean isActive(org.apache.tools.ant.Project p) + throws BuildException { + return CUtil.isActive(p, ifCond, unlessCond); + } + /** + * Sets the property name for the 'if' condition. + * + * The path will be ignored unless the property is defined. + * + * The value of the property is insignificant, but values that would imply + * misinterpretation ("false", "no") will throw an exception when + * evaluated. + * + * @param propName + * property name + */ + public void setIf(String propName) { + ifCond = propName; + } + /** + * Set the property name for the 'unless' condition. + * + * If named property is set, the path will be ignored. + * + * The value of the property is insignificant, but values that would imply + * misinterpretation ("false", "no") of the behavior will throw an + * exception when evaluated. + * + * @param propName + * name of property + */ + public void setUnless(String propName) { + unlessCond = propName; + } +} diff --git a/src/main/java/net/sf/antcontrib/cpptasks/types/DefineArgument.java b/src/main/java/net/sf/antcontrib/cpptasks/types/DefineArgument.java new file mode 100644 index 0000000..5118e79 --- /dev/null +++ b/src/main/java/net/sf/antcontrib/cpptasks/types/DefineArgument.java @@ -0,0 +1,38 @@ +/* + * + * Copyright 2001-2004 The Ant-Contrib project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.sf.antcontrib.cpptasks.types; +/** + * Preprocessor macro definition. + * + * @author Mark A Russell <a + * href="mailto:mark_russell@csgsystems.com">mark_russell@csg_systems.com + * </a> + */ +public class DefineArgument extends UndefineArgument { + private String value; + public DefineArgument() { + super(true); + } + /** Returns the value of the define */ + public final String getValue() { + return value; + } + /** Set the value attribute */ + public final void setValue(String value) { + this.value = value; + } +} diff --git a/src/main/java/net/sf/antcontrib/cpptasks/types/DefineSet.java b/src/main/java/net/sf/antcontrib/cpptasks/types/DefineSet.java new file mode 100644 index 0000000..f3ab44b --- /dev/null +++ b/src/main/java/net/sf/antcontrib/cpptasks/types/DefineSet.java @@ -0,0 +1,199 @@ +/* + * + * Copyright 2001-2004 The Ant-Contrib project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.sf.antcontrib.cpptasks.types; +import java.util.Vector; + +import net.sf.antcontrib.cpptasks.CUtil; + +import org.apache.tools.ant.BuildException; +import org.apache.tools.ant.types.DataType; +import org.apache.tools.ant.types.Reference; +/** + * Set of preprocessor macro defines and undefines. + * + * @author Mark A Russell <a + * href="mailto:mark_russell@csgsystems.com">mark_russell@csg_systems.com + * </a> + * @author Adam Murdoch + */ +public class DefineSet extends DataType { + private Vector defineList = new Vector(); + private String ifCond = null; + private String unlessCond = null; + /** + * + * Adds a define element. + * + * @throws BuildException + * if reference + */ + public void addDefine(DefineArgument arg) throws BuildException { + if (isReference()) { + throw noChildrenAllowed(); + } + defineList.addElement(arg); + } + /** Adds defines/undefines. */ + private void addDefines(String[] defs, boolean isDefine) { + for (int i = 0; i < defs.length; i++) { + UndefineArgument def; + if (isDefine) { + def = new DefineArgument(); + } else { + def = new UndefineArgument(); + } + def.setName(defs[i]); + defineList.addElement(def); + } + } + /** + * + * Adds an undefine element. + * + * @throws BuildException + * if reference + */ + public void addUndefine(UndefineArgument arg) throws BuildException { + if (isReference()) { + throw noChildrenAllowed(); + } + defineList.addElement(arg); + } + public void execute() throws org.apache.tools.ant.BuildException { + throw new org.apache.tools.ant.BuildException( + "Not an actual task, but looks like one for documentation purposes"); + } + /** Returns the defines and undefines in this set. */ + public UndefineArgument[] getDefines() throws BuildException { + if (isReference()) { + DefineSet defset = (DefineSet) getCheckedRef(DefineSet.class, + "DefineSet"); + return defset.getDefines(); + } else { + if (isActive()) { + UndefineArgument[] defs = new UndefineArgument[defineList + .size()]; + defineList.copyInto(defs); + return defs; + } else { + return new UndefineArgument[0]; + } + } + } + /** + * Returns true if the define's if and unless conditions (if any) are + * satisfied. + * + * @exception BuildException + * throws build exception if name is not set + */ + public final boolean isActive() throws BuildException { + return CUtil.isActive(getProject(), ifCond, unlessCond); + } + /** + * A comma-separated list of preprocessor macros to define. Use nested + * define elements to define macro values. + * + * @param defList + * comma-separated list of preprocessor macros + * @throws BuildException + * throw if defineset is a reference + */ + public void setDefine(CUtil.StringArrayBuilder defList) + throws BuildException { + if (isReference()) { + throw tooManyAttributes(); + } + addDefines(defList.getValue(), true); + } + /** + * Sets a description of the current data type. + */ + public void setDescription(String desc) { + super.setDescription(desc); + } + /** + * Sets an id that can be used to reference this element. + * + * @param id + * id + */ + public void setId(String id) { + // + // this is actually accomplished by a different + // mechanism, but we can document it + // + } + /** + * Sets the property name for the 'if' condition. + * + * The define will be ignored unless the property is defined. + * + * The value of the property is insignificant, but values that would imply + * misinterpretation ("false", "no") will throw an exception when + * evaluated. + * + * @param propName + * property name + */ + public final void setIf(String propName) { + ifCond = propName; + } + /** + * Specifies that this element should behave as if the content of the + * element with the matching id attribute was inserted at this location. If + * specified, no other attributes or child content should be specified, + * other than "description". + * + */ + public void setRefid(Reference r) throws BuildException { + if (!defineList.isEmpty()) { + throw tooManyAttributes(); + } + super.setRefid(r); + } + /** + * A comma-separated list of preprocessor macros to undefine. + * + * @param undefList + * comma-separated list of preprocessor macros + * @throws BuildException + * throw if defineset is a reference + */ + public void setUndefine(CUtil.StringArrayBuilder undefList) + throws BuildException { + if (isReference()) { + throw tooManyAttributes(); + } + addDefines(undefList.getValue(), false); + } + /** + * Set the property name for the 'unless' condition. + * + * If named property is set, the define will be ignored. + * + * The value of the property is insignificant, but values that would imply + * misinterpretation ("false", "no") of the behavior will throw an + * exception when evaluated. + * + * @param propName + * name of property + */ + public final void setUnless(String propName) { + unlessCond = propName; + } +} diff --git a/src/main/java/net/sf/antcontrib/cpptasks/types/FlexLong.java b/src/main/java/net/sf/antcontrib/cpptasks/types/FlexLong.java new file mode 100644 index 0000000..f710aa3 --- /dev/null +++ b/src/main/java/net/sf/antcontrib/cpptasks/types/FlexLong.java @@ -0,0 +1,59 @@ +/* + * + * Copyright 2002-2004 The Ant-Contrib project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.sf.antcontrib.cpptasks.types; +import java.lang.reflect.Method; + +/** + * Helper class which can be used for Ant task attribute setter methods to + * allow the build file to specify a long in either decimal, octal, or + * hexadecimal format. + * // FlexInteger author + * @author Erik Hatcher + * @see org.apache.tools.ant.types.FlexInteger + */ +public class FlexLong { + private Long value; + /** + * Constructor used by Ant's introspection mechanism for attribute + * population + */ + public FlexLong(String value) { + // Java 1.1 did not support Long.decode().. so we call it by + // reflection. + try { + Method m = Long.class + .getMethod("decode", new Class[]{String.class}); + Object rc = m.invoke(null, new Object[]{value}); + this.value = (Long) rc; + } catch (Exception e) { + // Try it the old fashioned way, we must be on a 1.1 jre + this.value = new Long(value); + } + } + /** + * Returns the decimal integer value + */ + public long longValue() { + return value.longValue(); + } + /** + * Overridden method to return the decimal value for display + */ + public String toString() { + return value.toString(); + } +} diff --git a/src/main/java/net/sf/antcontrib/cpptasks/types/IncludePath.java b/src/main/java/net/sf/antcontrib/cpptasks/types/IncludePath.java new file mode 100644 index 0000000..e4c8414 --- /dev/null +++ b/src/main/java/net/sf/antcontrib/cpptasks/types/IncludePath.java @@ -0,0 +1,38 @@ +/* + * + * Copyright 2001-2004 The Ant-Contrib project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.sf.antcontrib.cpptasks.types; +import org.apache.tools.ant.Project; +/** + * An include path. + * + * Works like other paths in Ant with with the addition of "if" and "unless" + * conditions. + * + * @author Curt Arnold + */ +public class IncludePath extends ConditionalPath { + public IncludePath(Project project) { + super(project); + } + public IncludePath(Project p, String path) { + super(p, path); + } + public void execute() throws org.apache.tools.ant.BuildException { + throw new org.apache.tools.ant.BuildException( + "Not an actual task, but looks like one for documentation purposes"); + } +} diff --git a/src/main/java/net/sf/antcontrib/cpptasks/types/LibrarySet.java b/src/main/java/net/sf/antcontrib/cpptasks/types/LibrarySet.java new file mode 100644 index 0000000..acac911 --- /dev/null +++ b/src/main/java/net/sf/antcontrib/cpptasks/types/LibrarySet.java @@ -0,0 +1,347 @@ +/* + * + * Copyright 2001-2006 The Ant-Contrib project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.sf.antcontrib.cpptasks.types; +import java.io.File; + +import net.sf.antcontrib.cpptasks.CUtil; +import net.sf.antcontrib.cpptasks.FileVisitor; +import net.sf.antcontrib.cpptasks.compiler.Linker; + +import org.apache.tools.ant.BuildException; +import org.apache.tools.ant.DirectoryScanner; +import org.apache.tools.ant.Project; +import org.apache.tools.ant.types.DataType; +import org.apache.tools.ant.types.FileSet; +import org.apache.tools.ant.types.PatternSet; +/** + * A set of library names. Libraries can also be added to a link by specifying + * them in a fileset. + * + * For most Unix-like compilers, libset will result in a series of -l and -L + * linker arguments. For Windows compilers, the library names will be used to + * locate the appropriate library files which will be added to the linkers + * input file list as if they had been specified in a fileset. + * + * @author Mark A Russell <a + * href="mailto:mark_russell@csgsystems.com">mark_russell@csg_systems.com + * </a> + * @author Adam Murdoch + * @author Curt Arnold + */ +public class LibrarySet extends DataType { + private String dataset; + private boolean explicitCaseSensitive; + private String ifCond; + private String[] libnames; + private final FileSet set = new FileSet(); + private String unlessCond; + private LibraryTypeEnum libraryType; + public LibrarySet() { + libnames = new String[0]; + } + public void execute() throws org.apache.tools.ant.BuildException { + throw new org.apache.tools.ant.BuildException( + "Not an actual task, but looks like one for documentation purposes"); + } + /** + * Gets the dataset. Used on OS390 if the libs are in a dataset. + * + * @return Returns a String + */ + public String getDataset() { + if (isReference()) { + LibrarySet master = ((LibrarySet) getCheckedRef(LibrarySet.class, "LibrarySet")); + return master.getDataset(); + } + return dataset; + } + public File getDir(final Project project) { + if (isReference()) { + LibrarySet master = ((LibrarySet) getCheckedRef(LibrarySet.class, "LibrarySet")); + return master.getDir(project); + } + return set.getDir(project); + } + protected FileSet getFileSet() { + if (isReference()) { + LibrarySet master = ((LibrarySet) getCheckedRef(LibrarySet.class, "LibrarySet")); + return master.getFileSet(); + } + return set; + } + public String[] getLibs() { + if (isReference()) { + LibrarySet master = ((LibrarySet) getCheckedRef(LibrarySet.class, "LibrarySet")); + return master.getLibs(); + } + String[] retval = (String[]) libnames.clone(); + return retval; + } + + /** + * Gets preferred library type + * + * @return library type, may be null. + */ + public LibraryTypeEnum getType() { + if (isReference()) { + LibrarySet master = ((LibrarySet) getCheckedRef(LibrarySet.class, "LibrarySet")); + return master.getType(); + } + return libraryType; + } + /** + * Returns true if the define's if and unless conditions (if any) are + * satisfied. + */ + public boolean isActive(final org.apache.tools.ant.Project p) { + if (p == null) { + throw new NullPointerException("p"); + } + if (ifCond != null) { + String ifValue = p.getProperty(ifCond); + if (ifValue != null) { + if (ifValue.equals("no") || ifValue.equals("false")) { + throw new BuildException( + "property " + + ifCond + + " used as if condition has value " + + ifValue + + " which suggests a misunderstanding of if attributes"); + } + } else { + return false; + } + } + if (unlessCond != null) { + String unlessValue = p.getProperty(unlessCond); + if (unlessValue != null) { + if (unlessValue.equals("no") || unlessValue.equals("false")) { + throw new BuildException( + "property " + + unlessCond + + " used as unless condition has value " + + unlessValue + + " which suggests a misunderstanding of unless attributes"); + } + return false; + } + } + if (isReference()) { + LibrarySet master = ((LibrarySet) getCheckedRef(LibrarySet.class, "LibrarySet")); + return master.isActive(project); + } + if (libnames.length == 0) { + p.log("libnames not specified or empty.", Project.MSG_WARN); + return false; + } + return true; + } + /** + * Sets case sensitivity of the file system. If not set, will default to + * the linker's case sensitivity. + * + * @param isCaseSensitive + * "true"|"on"|"yes" if file system is case sensitive, + * "false"|"off"|"no" when not. + */ + public void setCaseSensitive(final boolean isCaseSensitive) { + if (isReference()) { + throw tooManyAttributes(); + } + explicitCaseSensitive = true; + set.setCaseSensitive(isCaseSensitive); + } + /** + * Sets the dataset. Used on OS390 if the libs are in a dataset. + * + * @param dataset + * The dataset to set + */ + public void setDataset(final String dataset) { + if (isReference()) { + throw tooManyAttributes(); + } + this.dataset = dataset; + } + /** + * Library directory. + * + * @param dir + * library directory + * + */ + public void setDir(final File dir) throws BuildException { + if (isReference()) { + throw tooManyAttributes(); + } + set.setDir(dir); + } + /** + * Sets the property name for the 'if' condition. + * + * The library set will be ignored unless the property is defined. + * + * The value of the property is insignificant, but values that would imply + * misinterpretation ("false", "no") will throw an exception when + * evaluated. + * + * @param propName + * property name + */ + public void setIf(String propName) { + ifCond = propName; + } + /** + * Comma-separated list of library names without leading prefixes, such as + * "lib", or extensions, such as ".so" or ".a". + * + */ + public void setLibs(final CUtil.StringArrayBuilder libs) throws BuildException { + if (isReference()) { + throw tooManyAttributes(); + } + libnames = libs.getValue(); + // + // earlier implementations would warn of suspicious library names + // (like libpthread for pthread or kernel.lib for kernel). + // visitLibraries now provides better feedback and ld type linkers + // should provide adequate feedback so the check here is not necessary. + } + public void setProject(final Project project) { + set.setProject(project); + super.setProject(project); + } + /** + * Set the property name for the 'unless' condition. + * + * If named property is set, the library set will be ignored. + * + * The value of the property is insignificant, but values that would imply + * misinterpretation ("false", "no") of the behavior will throw an + * exception when evaluated. + * + * @param propName + * name of property + */ + public void setUnless(String propName) { + unlessCond = propName; + } + + /** + * Sets the preferred library type. Supported values "shared", "static", and + * "framework". "framework" is equivalent to "shared" on non-Darwin platforms. + */ + public void setType(final LibraryTypeEnum type) { + if (isReference()) { + throw tooManyAttributes(); + } + this.libraryType = type; + } + + public void visitLibraries(final Project project, + final Linker linker, + final File[] libpath, + final FileVisitor visitor) throws BuildException { + if (isReference()) { + LibrarySet master = ((LibrarySet) getCheckedRef(LibrarySet.class, "LibrarySet")); + master.visitLibraries(project, linker, libpath, visitor); + } + // + // if there was a libs attribute then + // add the corresponding patterns to the FileSet + // + if (libnames != null) { + for (int i = 0; i < libnames.length; i++) { + String[] patterns = linker.getLibraryPatterns(new String[] { libnames[i] }, libraryType); + if (patterns.length > 0) { + FileSet localSet = (FileSet) set.clone(); + // + // unless explicitly set + // will default to the linker case sensitivity + // + if (!explicitCaseSensitive) { + boolean linkerCaseSensitive = linker.isCaseSensitive(); + localSet.setCaseSensitive(linkerCaseSensitive); + } + // + // add all the patterns for this libname + // + for (int j = 0; j < patterns.length; j++) { + PatternSet.NameEntry entry = localSet.createInclude(); + entry.setName(patterns[j]); + } + int matches = 0; + // + // if there was no specified directory then + // run through the libpath backwards + // + if (localSet.getDir(project) == null) { + // + // scan libpath in reverse order + // to give earlier entries priority + // + for (int j = libpath.length - 1; j >= 0; j--) { + FileSet clone = (FileSet) localSet.clone(); + clone.setDir(libpath[j]); + DirectoryScanner scanner = clone.getDirectoryScanner(project); + File basedir = scanner.getBasedir(); + String[] files = scanner.getIncludedFiles(); + matches += files.length; + for (int k = 0; k < files.length; k++) { + visitor.visit(basedir, files[k]); + } + } + } else { + DirectoryScanner scanner = localSet.getDirectoryScanner(project); + File basedir = scanner.getBasedir(); + String[] files = scanner.getIncludedFiles(); + matches += files.length; + for (int k = 0; k < files.length; k++) { + visitor.visit(basedir, files[k]); + } + } + // + // TODO: following section works well for Windows + // style linkers but unnecessary fails + // Unix style linkers. Will need to revisit. + // + if (matches == 0 && false) { + StringBuffer msg = new StringBuffer("No file matching "); + if (patterns.length == 1) { + msg.append("pattern ("); + msg.append(patterns[0]); + msg.append(")"); + } else { + msg.append("patterns (\""); + msg.append(patterns[0]); + for (int k = 1; k < patterns.length; k++) { + msg.append(", "); + msg.append(patterns[k]); + } + msg.append(")"); + } + msg.append(" for library name \""); + msg.append(libnames[i]); + msg.append("\" was found."); + throw new BuildException(msg.toString()); + } + } + } + } + } +} diff --git a/src/main/java/net/sf/antcontrib/cpptasks/types/LibraryTypeEnum.java b/src/main/java/net/sf/antcontrib/cpptasks/types/LibraryTypeEnum.java new file mode 100644 index 0000000..c0af5f8 --- /dev/null +++ b/src/main/java/net/sf/antcontrib/cpptasks/types/LibraryTypeEnum.java @@ -0,0 +1,48 @@ +/* + * + * Copyright 2004 The Ant-Contrib project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.sf.antcontrib.cpptasks.types; +import org.apache.tools.ant.types.EnumeratedAttribute; +/** + * Enumeration of library types for LibrarySet + * + * @author Curt Arnold + * + */ +public class LibraryTypeEnum extends EnumeratedAttribute { + /** + * Constructor + * + * Set by default to "shared" + * + * @see java.lang.Object#Object() + */ + public LibraryTypeEnum() { + setValue("shared"); + } + /** + * Gets list of acceptable values + * + * @see org.apache.tools.ant.types.EnumeratedAttribute#getValues() + */ + public String[] getValues() { + return new String[]{"shared", // prefer shared libraries + "static", // prefer static libraries + "framework" // framework libraries (Mac OS/X) + // equiv to shared on other platforms + }; + } +} diff --git a/src/main/java/net/sf/antcontrib/cpptasks/types/LinkerArgument.java b/src/main/java/net/sf/antcontrib/cpptasks/types/LinkerArgument.java new file mode 100644 index 0000000..bee15cf --- /dev/null +++ b/src/main/java/net/sf/antcontrib/cpptasks/types/LinkerArgument.java @@ -0,0 +1,28 @@ +/* + * + * Copyright 2001-2004 The Ant-Contrib project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.sf.antcontrib.cpptasks.types; +/** + * A linker command line argument. + */ +public class LinkerArgument extends CommandLineArgument { + public LinkerArgument() { + } + public void execute() throws org.apache.tools.ant.BuildException { + throw new org.apache.tools.ant.BuildException( + "Not an actual task, but looks like one for documentation purposes"); + } +} diff --git a/src/main/java/net/sf/antcontrib/cpptasks/types/SystemIncludePath.java b/src/main/java/net/sf/antcontrib/cpptasks/types/SystemIncludePath.java new file mode 100644 index 0000000..37a3e28 --- /dev/null +++ b/src/main/java/net/sf/antcontrib/cpptasks/types/SystemIncludePath.java @@ -0,0 +1,45 @@ +/* + * + * Copyright 2001-2004 The Ant-Contrib project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.sf.antcontrib.cpptasks.types; +import org.apache.tools.ant.Project; +/** + * A system include path. + * + * Files located using a system include path will not participate in dependency + * analysis. + * + * Standard include paths for a compiler should not be specified since these + * should be determined from environment variables or configuration files by + * the compiler adapter. + * + * Works like other paths in Ant with with the addition of "if" and "unless" + * conditions. + * + * @author Curt Arnold + */ +public class SystemIncludePath extends ConditionalPath { + public SystemIncludePath(Project project) { + super(project); + } + public SystemIncludePath(Project p, String path) { + super(p, path); + } + public void execute() throws org.apache.tools.ant.BuildException { + throw new org.apache.tools.ant.BuildException( + "Not an actual task, but looks like one for documentation purposes"); + } +} diff --git a/src/main/java/net/sf/antcontrib/cpptasks/types/SystemLibrarySet.java b/src/main/java/net/sf/antcontrib/cpptasks/types/SystemLibrarySet.java new file mode 100644 index 0000000..97c4fa2 --- /dev/null +++ b/src/main/java/net/sf/antcontrib/cpptasks/types/SystemLibrarySet.java @@ -0,0 +1,37 @@ +/* + * + * Copyright 2001-2004 The Ant-Contrib project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.sf.antcontrib.cpptasks.types; +/** + * A set of system library names. Timestamp or location of system libraries are + * not considered in dependency analysis. + * + * Libraries can also be added to a link by specifying them in a fileset. + * + * For most Unix-like compilers, syslibset will result in a series of -l and -L + * linker arguments. For Windows compilers, the library names will be used to + * locate the appropriate library files which will be added to the linkers + * input file list as if they had been specified in a fileset. + */ +public class SystemLibrarySet extends LibrarySet { + public SystemLibrarySet() { + super(); + } + public void execute() throws org.apache.tools.ant.BuildException { + throw new org.apache.tools.ant.BuildException( + "Not an actual task, but looks like one for documentation purposes"); + } +} diff --git a/src/main/java/net/sf/antcontrib/cpptasks/types/UndefineArgument.java b/src/main/java/net/sf/antcontrib/cpptasks/types/UndefineArgument.java new file mode 100644 index 0000000..aa958ef --- /dev/null +++ b/src/main/java/net/sf/antcontrib/cpptasks/types/UndefineArgument.java @@ -0,0 +1,153 @@ +/* + * + * Copyright 2001-2004 The Ant-Contrib project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package net.sf.antcontrib.cpptasks.types; +import java.util.Vector; + +import net.sf.antcontrib.cpptasks.CUtil; + +import org.apache.tools.ant.BuildException; +/** + * Preprocessor macro undefinition. + * + * @author Mark A Russell <a + * href="mailto:mark_russell@csgsystems.com">mark_russell@csg_systems.com + * </a> + */ +public class UndefineArgument { + /** + * This method returns an array of UndefineArgument and DefineArgument's by + * merging a base list with an override list. + * + * Any define in the base list with a name that appears in the override + * list is suppressed. All entries in the override list are preserved + * + */ + public static UndefineArgument[] merge(UndefineArgument[] base, + UndefineArgument[] override) { + if (base.length == 0) { + UndefineArgument[] overrideClone = (UndefineArgument[]) override + .clone(); + return overrideClone; + } + if (override.length == 0) { + UndefineArgument[] baseClone = (UndefineArgument[]) base.clone(); + return baseClone; + } + Vector unduplicated = new Vector(base.length); + for (int i = 0; i < base.length; i++) { + UndefineArgument current = base[i]; + String currentName = current.getName(); + boolean match = false; + if (currentName == null) { + match = true; + } else { + for (int j = 0; j < override.length; j++) { + UndefineArgument over = override[j]; + String overName = over.getName(); + if (overName != null && overName.equals(currentName)) { + match = true; + break; + } + } + } + if (!match) { + unduplicated.addElement(current); + } + } + UndefineArgument[] combined = new UndefineArgument[unduplicated.size() + + override.length]; + unduplicated.copyInto(combined); + int offset = unduplicated.size(); + for (int i = 0; i < override.length; i++) { + combined[offset + i] = override[i]; + } + return combined; + } + private boolean define = false; + private String ifCond; + private String name; + private String unlessCond; + public UndefineArgument() { + } + protected UndefineArgument(boolean isDefine) { + this.define = isDefine; + } + public void execute() throws org.apache.tools.ant.BuildException { + throw new org.apache.tools.ant.BuildException( + "Not an actual task, but looks like one for documentation purposes"); + } + /** Returns the name of the define */ + public final String getName() { + return name; + } + /** Returns the value of the define */ + public String getValue() { + return null; + } + /** + * Returns true if the define's if and unless conditions (if any) are + * satisfied. + * + * @exception BuildException + * throws build exception if name is not set + */ + public final boolean isActive(org.apache.tools.ant.Project p) + throws BuildException { + if (name == null) { + throw new BuildException("<define> is missing name attribute"); + } + return CUtil.isActive(p, ifCond, unlessCond); + } + /** Returns true if this is a define, false if an undefine. */ + public final boolean isDefine() { + return define; + } + /** + * Sets the property name for the 'if' condition. + * + * The define will be ignored unless the property is defined. + * + * The value of the property is insignificant, but values that would imply + * misinterpretation ("false", "no") will throw an exception when + * evaluated. + * + * @param propName + * property name + */ + public final void setIf(String propName) { + ifCond = propName; + } + /** Set the name attribute */ + public final void setName(String name) { + this.name = name; + } + /** + * Set the property name for the 'unless' condition. + * + * If named property is set, the define will be ignored. + * + * The value of the property is insignificant, but values that would imply + * misinterpretation ("false", "no") of the behavior will throw an + * exception when evaluated. + * + * @param propName + * name of property + */ + public final void setUnless(String propName) { + unlessCond = propName; + } +} |