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Code Issues Wiki Activity

bug 396411: Resolve variables before checking if path is absolute in MBSLanguageSettingsProvider

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This commit is contained in:
Andrew Gvozdev 2013-01-08 12:54:59 -05:00
parent fcd0216d66
commit 33514e1c84
1 changed files with 21 additions and 5 deletions
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16
build/org.eclipse.cdt.managedbuilder.core/src/org/eclipse/cdt/managedbuilder/internal/language/settings/providers/MBSLanguageSettingsProvider.java
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@ -15,6 +15,9 @@ import java.util.ArrayList;
import java.util.List;
import org.eclipse.cdt.core.AbstractExecutableExtensionBase;
import org.eclipse.cdt.core.CCorePlugin;
import org.eclipse.cdt.core.cdtvariables.CdtVariableException;
import org.eclipse.cdt.core.cdtvariables.ICdtVariableManager;
import org.eclipse.cdt.core.language.settings.providers.ILanguageSettingsBroadcastingProvider;
import org.eclipse.cdt.core.language.settings.providers.LanguageSettingsStorage;
import org.eclipse.cdt.core.settings.model.ICConfigurationDescription;
@ -26,6 +29,7 @@ import org.eclipse.cdt.core.settings.model.ICPathEntry;
import org.eclipse.cdt.core.settings.model.ICResourceDescription;
import org.eclipse.cdt.core.settings.model.ICSettingBase;
import org.eclipse.cdt.core.settings.model.util.CDataUtil;
import org.eclipse.cdt.managedbuilder.core.ManagedBuilderCorePlugin;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.IPath;
@ -73,6 +77,12 @@ public class MBSLanguageSettingsProvider extends AbstractExecutableExtensionBase
if (!new Path(pathStr).isAbsolute()) {
// We need to add project-rooted entry for relative path as MBS counts it this way in some UI
// The relative entry below also should be added for indexer to resolve from source file locations
ICdtVariableManager varManager = CCorePlugin.getDefault().getCdtVariableManager();
try {
// Substitute build/environment variables
String location = varManager.resolveValue(pathStr, "", null, cfgDescription); //$NON-NLS-1$
if (!new Path(location).isAbsolute()) {
IStringVariableManager mngr = VariablesPlugin.getDefault().getStringVariableManager();
String projectRootedPath = mngr.generateVariableExpression("workspace_loc", rc.getProject().getName()) + Path.SEPARATOR + pathStr; //$NON-NLS-1$
ICLanguageSettingEntry projectRootedEntry = (ICLanguageSettingEntry) CDataUtil.createEntry(kind, projectRootedPath, projectRootedPath, null, entry.getFlags());
@ -80,6 +90,12 @@ public class MBSLanguageSettingsProvider extends AbstractExecutableExtensionBase
list.add(projectRootedEntry);
}
}
} catch (CdtVariableException e) {
// Swallow exceptions but also log them
ManagedBuilderCorePlugin.log(e);
}
}
}
if (! list.contains(entry)) {
list.add(entry);