GT-3481 - Gnu Demangler - Added build support for multiple demangler

versions

GPL/DemanglerGnu/build.gradle

@@ -12,6 +12,12 @@ apply plugin: 'eclipse'
 
 eclipse.project.name = 'GPL DemanglerGnu'
 
+
+def v33_1 = "demangler_gnu_v2_33_1"
+def v24 = "demangler_gnu_v2_24"
+def srcVersion33_1 = "src/demangler_gnu_v2_33_1"
+def srcVersion24 = "src/demangler_gnu_v2_24"
+
 /****************************************************************************
  * Defines the platforms we have to support in Ghidra.  This model is used 
  * for all native builds and should be extended by each module as-needed.
@@ -54,50 +60,96 @@ task zipBuildableSource(type:Zip) {
 	baseName project.name + "-src-for-build"
 	extension 'zip'
 				
-	from (project.projectDir.toString() + "/src/demangler_gnu/c") {
-		into "/src/demangler_gnu"
+	//
+	// Version 2.33.1
+	// 
+	from (project.projectDir.toString() + "/" + srcVersion33_1 + "c") {
+		into "/" + srcVersion33_1
 	}
-	from (project.projectDir.toString() + "/src/demangler_gnu/headers") {
-		into "/src/demangler_gnu"
+	from (project.projectDir.toString() + "/" + srcVersion33_1 + "/headers") {
+		into "/" + srcVersion33_1
 	}
-	from (project.projectDir.toString() + "/src/demangler_gnu/build") {
-		into "/src/demangler_gnu"
+	from (project.projectDir.toString() + "/" + srcVersion33_1 + "/build") {
+		into "/" + srcVersion33_1
 	}
-	from (project.projectDir.toString() + "/src/demangler_gnu/README.txt")
+	from (project.projectDir.toString() + "/" + srcVersion33_1 + "/README.txt")
+	
+	
+	//
+	// Version 2.24
+	// 
+	from (project.projectDir.toString() + "/" + srcVersion24 + "c") {
+		into "/" + srcVersion24
+	}
+	from (project.projectDir.toString() + "/" + srcVersion24 + "/headers") {
+		into "/" + srcVersion24
+	}
+	from (project.projectDir.toString() + "/" + srcVersion24 + "/build") {
+		into "/" + srcVersion24
+	}
+	from (project.projectDir.toString() + "/" + srcVersion24 + "/README.txt")
 }
 
 model {
+				
+	//
+	// Version 2.33.1
+	//
 	components {
-		demangler_gnu(NativeExecutableSpec) {
+		demangler_gnu_v2_33_1(NativeExecutableSpec) {
 			targetPlatform "win64"
 			targetPlatform "linux64"
 			targetPlatform "osx64"
 			sources {
 				c {
 					source {
-						srcDir "src/demangler_gnu/c"
+						srcDir srcVersion33_1 + "/c"
 					}
 					exportedHeaders {
-						srcDir "src/demangler_gnu/headers"
+						srcDir srcVersion33_1 + "/headers"
+					}
 				}
 			}			
 		}
 		
+		//
+		// Version 2.24
+		//
+		demangler_gnu_v2_24(NativeExecutableSpec) {
+			targetPlatform "win64"
+			targetPlatform "linux64"
+			targetPlatform "osx64"
+			sources {
+				c {
+					source {
+						srcDir srcVersion24 + "/c"
+					}
+					exportedHeaders {
+						srcDir srcVersion24 + "/headers"
+					}
+				}
+			}			
 		}	
 	}
 }
 
 model {
 	binaries {
+	
+		/*
+			Note: 'all' will pass all binary output, which is each platform for each version
+		*/
 		all{ b ->
+		
+			def version = b.getApplication().getName()
+			println "have binary: " + b 
+		
+			if (version.equals(v33_1)) {
 				if (toolChain in Gcc) {
 				
 					cCompiler.args "-DSTANDALONE_DEMANGLER"
 					cCompiler.args "-DHAVE_STDLIB_H"
 					cCompiler.args "-DHAVE_STRING_H"
-				if (targetPlatform.operatingSystem.linux) {
-//					linker.args "-static"
-				}
 				}
 				else if (toolChain in VisualCpp) {
 					cCompiler.args "/D_CONSOLE"
@@ -109,10 +161,28 @@ model {
 					cCompiler.args "-DSTANDALONE_DEMANGLER"
 					cCompiler.args "-DHAVE_STDLIB_H"
 					cCompiler.args "-DHAVE_STRING_H"
-				if (targetPlatform.operatingSystem.linux) {
-//					linker.args "-static"
-				}
-			}
+				}
+			}
+			else if (version.equals(v24)) {
+				if (toolChain in Gcc) {
+					cCompiler.args "-DMAIN_CPLUS_DEM"
+					cCompiler.args "-DHAVE_STDLIB_H"
+					cCompiler.args "-DHAVE_STRING_H"
+				}
+				else if (toolChain in VisualCpp) {
+					cCompiler.args "/D_CONSOLE"
+					cCompiler.args "/DMAIN_CPLUS_DEM"
+					cCompiler.args "-DHAVE_STDLIB_H"
+					cCompiler.args "-DHAVE_STRING_H"
+				}
+				else if (toolChain in Clang) {
+					cCompiler.args "-DMAIN_CPLUS_DEM"
+					cCompiler.args "-DHAVE_STDLIB_H"
+					cCompiler.args "-DHAVE_STRING_H"
+				}
+			}
+		
+			
 		}
 	}
 }

GPL/DemanglerGnu/certification.manifest

@@ -7,5 +7,5 @@
 Module.manifest||Public Domain||||END|
 build.gradle||Public Domain||||END|
 settings.gradle||Public Domain||||END|
-src/demangler_gnu/README.txt||Public Domain||||END|
-src/demangler_gnu_v2.24/README.txt||GHIDRA||||END|
+src/demangler_gnu_v2_24/README.txt||Public Domain||||END|
+src/demangler_gnu_v2_33_1/README.txt||Public Domain||||END|

Ghidra/Features/GnuDemangler/ghidra_scripts/DemangleElfWithOptionScript.java

@@ -24,6 +24,7 @@ import java.io.*;
 import ghidra.app.script.GhidraScript;
 import ghidra.app.util.demangler.DemangledObject;
 import ghidra.app.util.demangler.DemanglerOptions;
+import ghidra.app.util.demangler.gnu.GnuDemanglerNativeProcess;
 import ghidra.app.util.demangler.gnu.GnuDemanglerParser;
 import ghidra.app.util.opinion.ElfLoader;
 import ghidra.app.util.opinion.MachoLoader;
@@ -95,7 +96,10 @@ public class DemangleElfWithOptionScript extends GhidraScript {
 		}
 
 		CompilerSpec compilerSpec = currentProgram.getCompilerSpec();
-		if (compilerSpec.getCompilerSpecID().getIdAsString().toLowerCase().indexOf("windows") == -1) {
+		if (compilerSpec.getCompilerSpecID()
+				.getIdAsString()
+				.toLowerCase()
+				.indexOf("windows") == -1) {
 			return true;
 		}
 		return false;
@@ -111,9 +115,10 @@ public class DemangleElfWithOptionScript extends GhidraScript {
 
 	private Process createProcess(String executableName) throws Exception {
 
+		String demanglerName = GnuDemanglerNativeProcess.DEMANGLER_GNU;
 		OperatingSystem OS = Platform.CURRENT_PLATFORM.getOperatingSystem();
 		String demanglerExe =
-			(OS == OperatingSystem.WINDOWS) ? "demangler_gnu.exe" : "demangler_gnu";
+			(OS == OperatingSystem.WINDOWS) ? demanglerName + ".exe" : demanglerName;
 		File commandPath = Application.getOSFile("GnuDemangler", demanglerExe);
 
 		//

Ghidra/Features/GnuDemangler/src/main/java/ghidra/app/util/demangler/gnu/GnuDemanglerNativeProcess.java

@@ -21,7 +21,7 @@ import ghidra.framework.Application;
 import ghidra.framework.Platform;
 
 public class GnuDemanglerNativeProcess {
-	private static final String DEMANGLER_GNU = "demangler_gnu";
+	public static final String DEMANGLER_GNU = "demangler_gnu_v2.33.1";
 
 	private static GnuDemanglerNativeProcess demanglerNativeProcess;