Initial import.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3 6f19259b-4bc3-4df7-8a09-765794883524

Tools/Source/Cpptasks/net/sf/antcontrib/cpptasks/gcc/GccCompatibleCCompiler.java

@@ -0,0 +1,152 @@
+/*
+ *
+ * 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.gcc;
+import java.io.File;
+import java.util.Vector;
+import net.sf.antcontrib.cpptasks.CUtil;
+import net.sf.antcontrib.cpptasks.compiler.CommandLineCCompiler;
+import net.sf.antcontrib.cpptasks.compiler.LinkType;
+import org.apache.tools.ant.types.Environment;
+import net.sf.antcontrib.cpptasks.OptimizationEnum;
+
+/**
+ * Abstract base class for compilers that attempt to be command line compatible
+ * with GCC
+ *
+ * @author Adam Murdoch
+ * @author Curt Arnold
+ */
+public abstract class GccCompatibleCCompiler extends CommandLineCCompiler {
+    private final static String[] headerExtensions = new String[]{".h", ".hpp",
+            ".inl"};
+    private final static String[] sourceExtensions = new String[]{".c", ".cc",
+            ".cpp", ".cxx", ".c++", ".i", ".f", ".for"};
+    private final static String[] defaultflags = new String[]{"-c"};
+    /**
+     * Private constructor. Use GccCCompiler.getInstance() to get singleton
+     * instance of this class.
+     */
+    protected GccCompatibleCCompiler(String command, String identifierArg,
+            boolean libtool, GccCompatibleCCompiler libtoolCompiler,
+            boolean newEnvironment, Environment env) {
+        super(command, identifierArg, sourceExtensions, headerExtensions,
+                libtool ? ".fo" : ".o", libtool, libtoolCompiler,
+                newEnvironment, env);
+    }
+    /**
+     * Private constructor. Use GccCCompiler.getInstance() to get singleton
+     * instance of this class.
+     */
+    protected GccCompatibleCCompiler(String command, String identifierArg,
+            String[] sourceExtensions, String[] headerExtensions,
+            boolean libtool, GccCompatibleCCompiler libtoolCompiler,
+            boolean newEnvironment, Environment env) {
+        super(command, identifierArg, sourceExtensions, headerExtensions,
+                libtool ? ".fo" : ".o", libtool, libtoolCompiler,
+                newEnvironment, env);
+    }
+    public void addImpliedArgs(final Vector args,
+                    final boolean debug,
+            final boolean multithreaded,
+                        final boolean exceptions,
+                        final LinkType linkType,
+                        final Boolean rtti,
+                        final OptimizationEnum optimization,
+                        final Boolean defaultflag) {
+        //
+        //  -fPIC is too much trouble
+        //      users have to manually add it for
+        //      operating systems that make sense
+        //
+        if (defaultflag != null && defaultflag.booleanValue()) {
+            for (int i = 0; i < defaultflags.length; i++) {
+                args.addElement(defaultflags[i]);
+            }
+        }
+        if (debug) {
+            args.addElement("-g");
+        } else {
+          if (optimization != null) {
+            if (optimization.isSize()) {
+              args.addElement("-Os");
+            } else if (optimization.isSpeed()) {
+              if ("full".equals(optimization.getValue())) {
+                args.addElement("-O2");
+              } else {
+                if ("speed".equals(optimization.getValue())) {
+                  args.addElement("-O1");
+                } else {
+                  args.addElement("-O3");
+                }
+              }
+            }
+          }
+        }
+        if (getIdentifier().indexOf("mingw") >= 0) {
+            if (linkType.isSubsystemConsole()) {
+                args.addElement("-mconsole");
+            }
+            if (linkType.isSubsystemGUI()) {
+                args.addElement("-mwindows");
+            }
+        }
+        if (rtti != null && !rtti.booleanValue()) {
+          args.addElement("-fno-rtti");
+        }
+
+    }
+    /**
+     * Adds an include path to the command.
+     */
+    public void addIncludePath(String path, Vector cmd) {
+        cmd.addElement("-I" + path);
+    }
+    public void addWarningSwitch(Vector args, int level) {
+        switch (level) {
+            case 0 :
+                args.addElement("-w");
+                break;
+            case 5 :
+                args.addElement("-Werror");
+            /* nobreak */
+            case 4 :
+                args.addElement("-W");
+            /* nobreak */
+            case 3 :
+                args.addElement("-Wall");
+                break;
+        }
+    }
+    public void getDefineSwitch(StringBuffer buffer, String define, String value) {
+        buffer.append("-D");
+        buffer.append(define);
+        if (value != null && value.length() > 0) {
+            buffer.append('=');
+            buffer.append(value);
+        }
+    }
+    protected File[] getEnvironmentIncludePath() {
+        return CUtil.getPathFromEnvironment("INCLUDE", ":");
+    }
+    public String getIncludeDirSwitch(String includeDir) {
+        return "-I" + includeDir;
+    }
+    public void getUndefineSwitch(StringBuffer buffer, String define) {
+        buffer.append("-U");
+        buffer.append(define);
+    }
+}