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package org.rtems.cdt.toolchain;
import java.util.HashMap;
import org.eclipse.cdt.managedbuilder.core.IManagedCommandLineGenerator;
import org.eclipse.cdt.managedbuilder.core.IManagedCommandLineInfo;
import org.eclipse.cdt.managedbuilder.core.ITool;
import org.eclipse.cdt.managedbuilder.internal.core.ManagedCommandLineGenerator;
public class RtemsCommandLineGenerator extends ManagedCommandLineGenerator
implements IManagedCommandLineGenerator {
public static final String ENV_RTEMS_TOOLSET = "RTEMS_TOOLSET";
public static final String TOOL_AR = "ar";
public static final String TOOL_AS = "as";
public static final String TOOL_GCC = "gcc";
public static final String TOOL_GPP = "g++";
private static final String DEFAULT_RTEMS_TOOLSET =
"i386-rtems4.9-ar, i386-rtems4.9-as, i386-rtems4.9-gcc, i386-rtems4.9-g++";
private static HashMap<String, String> toolCmdMap = new HashMap<String, String>(10);
private String toolName;
static {
String toolset = System.getenv(ENV_RTEMS_TOOLSET);
if (toolset==null) toolset = DEFAULT_RTEMS_TOOLSET;
String[] tool = toolset.split(",");
for (int i=0; i<tool.length; i++) {
String cmd = tool[i].trim();
if (cmd.endsWith(TOOL_AR)) toolCmdMap.put(TOOL_AR, cmd);
else if (cmd.endsWith(TOOL_AS)) toolCmdMap.put(TOOL_AS, cmd);
else if (cmd.endsWith(TOOL_GCC)) toolCmdMap.put(TOOL_GCC, cmd);
else if (cmd.endsWith(TOOL_GPP)) toolCmdMap.put(TOOL_GPP, cmd);
}
}
public RtemsCommandLineGenerator() {
}
public IManagedCommandLineInfo generateCommandLineInfo(ITool tool,
String commandName, String[] flags, String outputFlag, String outputPrefix,
String outputName, String[] inputResources, String commandLinePattern ) {
boolean isLinker = false;
String cmdName = commandName;
String toolId = tool.getId();
if (toolId.contains("gnu.archiver")) {
cmdName = toolCmdMap.get(TOOL_AR);
} else if (toolId.contains("gnu.assembler")) {
cmdName = toolCmdMap.get(TOOL_AS);
} else if (toolId.contains("gnu.c.compiler")) {
cmdName = toolCmdMap.get(TOOL_GCC);
} else if (toolId.contains("gnu.c.linker")) {
cmdName = toolCmdMap.get(TOOL_GCC);
isLinker = true;
} else if (toolId.contains("gnu.cpp.compiler")) {
cmdName = toolCmdMap.get(TOOL_GPP);
} else if (toolId.contains("gnu.cpp.linker")) {
cmdName = toolCmdMap.get(TOOL_GPP);
isLinker = true;
}
tool.setToolCommand(cmdName);
IManagedCommandLineInfo cmdLineInfo = super.generateCommandLineInfo(tool,
cmdName, flags, outputFlag, outputPrefix,
outputName, inputResources, commandLinePattern);
if (isLinker){
RtemsLinkCommandLineInfo rtemsCmdLineInfo = new RtemsLinkCommandLineInfo(
cmdLineInfo.getCommandLine(), cmdLineInfo.getCommandLinePattern(),
cmdLineInfo.getCommandName(), cmdLineInfo.getFlags(),
cmdLineInfo.getOutputFlag(), cmdLineInfo.getOutputPrefix(),
cmdLineInfo.getOutput(), cmdLineInfo.getInputs() );
return rtemsCmdLineInfo;
} else return cmdLineInfo;
}
}
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