Making all for app Cenon...
 Creating Cenon.app/....
 Compiling file Cenon_main.m ...
 Compiling file apContour.m ...
 Compiling file App.m ...
 Compiling file GridPanel.m ...
 Compiling file WorkingAreaPanel.m ...
 Compiling file IntersectionPanel.m ...
 Compiling file TilePanel.m ...
 Compiling file TileObject.m ...
 Compiling file DocView.m ...
DocView.m: In function ‘-[DocView importASCII:sort:]’:
DocView.m:1113:5: warning: passing argument 1 of ‘sortUsingFunction:context:’ from incompatible pointer type [-Wincompatible-pointer-types]
     [textArray sortUsingFunction:sortPosition context:&sort];
     ^
DocView.m:1113:5: note: expected ‘NSComparisonResult (*)(struct objc_object *, struct objc_object *, void *) {aka enum _NSComparisonResult (*)(struct objc_object *, struct objc_object *, void *)}’ but argument is of type ‘NSInteger (*)(struct objc_object *, struct objc_object *, void *) {aka long int (*)(struct objc_object *, struct objc_object *, void *)}’
DocView.m: In function ‘-[DocView moveObject:::]’:
DocView.m:2268:42: warning: variable ‘delta_scroll’ set but not used [-Wunused-but-set-variable]
     NSPoint  pt, pt_last, pt_old, delta, delta_scroll, drawOffset, snapPoint;
                                          ^
DocView.m: In function ‘-[DocView mouseDown:]’:
DocView.m:2845:24: warning: variable ‘control’ set but not used [-Wunused-but-set-variable]
     BOOL        shift, control, gotHit = NO, compositeAll = NO, editable = NO;
                        ^
DocView.m: In function ‘-[DocView dragMagnify:]’:
DocView.m:3363:30: warning: variable ‘shift’ set but not used [-Wunused-but-set-variable]
     BOOL        mustContain, shift, canScroll, oldRegionSet = NO;
                              ^
DocView.m:3363:17: warning: variable ‘mustContain’ set but not used [-Wunused-but-set-variable]
     BOOL        mustContain, shift, canScroll, oldRegionSet = NO;
                 ^
 Compiling file dvDrag.m ...
 Compiling file dvGrid.m ...
 Compiling file dvHiddenArea.m ...
 Compiling file dvPasteboard.m ...
 Compiling file dvTile.m ...
 Compiling file dvUndo.m ...
 Compiling file Document.m ...
Document.m: In function ‘+[Document newFromFile:]’:
Document.m:245:22: warning: variable ‘directoryContainingDocument’ set but not used [-Wunused-but-set-variable]
     NSString        *directoryContainingDocument = nil;
                      ^
Document.m: In function ‘-[Document printDocument:]’:
Document.m:1890:48: warning: unused variable ‘pageBounds’ [-Wunused-variable]
     NSRect              visibleRect, oldFrame, pageBounds = [printInfo imageablePageBounds];
                                                ^
Document.m:1888:26: warning: unused variable ‘pi’ [-Wunused-variable]
     NSPrintInfo         *pi;
                          ^
Document.m:1887:26: warning: unused variable ‘pp’ [-Wunused-variable]
     NSPrintPanel        *pp;
                          ^

 Compiling file DocWindow.m ...
 Compiling file FlippedView.m ...
 Compiling file TileScrollView.m ...
TileScrollView.m: In function ‘-[TileScrollView zoomIn:]’:
TileScrollView.m:96:9: warning: ‘NSCollectionViewItem’ may not respond to ‘-tag’
         if (Diff((VFloat)[[resPopupListButton itemAtIndex:row] tag] / 100.0, oldScaleFactor) < 0.001)
         ^
TileScrollView.m:96:9: warning: (Messages without a matching method signature
TileScrollView.m:96:9: warning: will be assumed to return ‘id’ and accept
TileScrollView.m:96:9: warning: ‘...’ as arguments.)
TileScrollView.m:96:9: error: pointer value used where a floating point value was expected
TileScrollView.m:96:9: warning: ‘NSCollectionViewItem’ may not respond to ‘-tag’
TileScrollView.m:96:9: error: pointer value used where a floating point value was expected
TileScrollView.m:96:9: warning: ‘NSCollectionViewItem’ may not respond to ‘-tag’
TileScrollView.m:96:9: error: pointer value used where a floating point value was expected
TileScrollView.m:103:5: warning: ‘NSCollectionViewItem’ may not respond to ‘-tag’
     scaleFactor = [[resPopupListButton itemAtIndex:row] tag] / 100.0;
     ^
TileScrollView.m:103:62: error: invalid operands to binary / (have ‘id’ and ‘double’)
     scaleFactor = [[resPopupListButton itemAtIndex:row] tag] / 100.0;
                                                              ^
TileScrollView.m: In function ‘-[TileScrollView zoomOut:]’:
TileScrollView.m:122:9: warning: ‘NSCollectionViewItem’ may not respond to ‘-tag’
         if (Diff((float)[[resPopupListButton itemAtIndex:row] tag] / 100.0, oldScaleFactor) < 0.001)
         ^
TileScrollView.m:122:9: error: pointer value used where a floating point value was expected
TileScrollView.m:122:9: warning: ‘NSCollectionViewItem’ may not respond to ‘-tag’
TileScrollView.m:122:9: error: pointer value used where a floating point value was expected
TileScrollView.m:122:9: warning: ‘NSCollectionViewItem’ may not respond to ‘-tag’
TileScrollView.m:122:9: error: pointer value used where a floating point value was expected
TileScrollView.m:128:5: warning: ‘NSCollectionViewItem’ may not respond to ‘-tag’
     scaleFactor = (VFloat)[[resPopupListButton itemAtIndex:row] tag] / 100.0;
     ^
TileScrollView.m:128:5: error: pointer value used where a floating point value was expected
TileScrollView.m: In function ‘-[TileScrollView magnifyRegion:]’:
TileScrollView.m:174:9: warning: ‘NSCollectionViewItem’ may not respond to ‘-tag’
         if (Diff((VFloat)[[resPopupListButton itemAtIndex:row] tag] / 100.0, oldScaleFactor) < 0.001)
         ^
TileScrollView.m:174:9: error: pointer value used where a floating point value was expected
TileScrollView.m:174:9: warning: ‘NSCollectionViewItem’ may not respond to ‘-tag’
TileScrollView.m:174:9: error: pointer value used where a floating point value was expected
TileScrollView.m:174:9: warning: ‘NSCollectionViewItem’ may not respond to ‘-tag’
TileScrollView.m:174:9: error: pointer value used where a floating point value was expected
TileScrollView.m:183:9: warning: ‘NSCollectionViewItem’ may not respond to ‘-tag’
         scaleFactor = [[resPopupListButton itemAtIndex:row] tag] / 100.0;
         ^
TileScrollView.m:183:66: error: invalid operands to binary / (have ‘id’ and ‘double’)
         scaleFactor = [[resPopupListButton itemAtIndex:row] tag] / 100.0;
                                                                  ^
TileScrollView.m:189:5: warning: ‘NSCollectionViewItem’ may not respond to ‘-tag’
     scaleFactor = [[resPopupListButton itemAtIndex:row] tag] / 100.0;
     ^
TileScrollView.m:189:62: error: invalid operands to binary / (have ‘id’ and ‘double’)
     scaleFactor = [[resPopupListButton itemAtIndex:row] tag] / 100.0;
                                                              ^
TileScrollView.m: In function ‘-[TileScrollView scaleTo:]’:
TileScrollView.m:232:13: warning: ‘NSCollectionViewItem’ may not respond to ‘-tag’
             if (Diff((float)[[resPopupListButton itemAtIndex:row] tag] / 100.0, scaleFactor) < 0.001)
             ^
TileScrollView.m:232:13: error: pointer value used where a floating point value was expected
TileScrollView.m:232:13: warning: ‘NSCollectionViewItem’ may not respond to ‘-tag’
TileScrollView.m:232:13: error: pointer value used where a floating point value was expected
TileScrollView.m:232:13: warning: ‘NSCollectionViewItem’ may not respond to ‘-tag’
TileScrollView.m:232:13: error: pointer value used where a floating point value was expected
/usr/share/GNUstep/Makefiles//rules.make:479: recipe for target 'obj/Cenon.obj/TileScrollView.m.o' failed
make[3]: *** [obj/Cenon.obj/TileScrollView.m.o] Error 1
/usr/share/GNUstep/Makefiles//Instance/application.make:145: recipe for target 'internal-app-run-compile-submake' failed
make[2]: *** [internal-app-run-compile-submake] Error 2
/usr/share/GNUstep/Makefiles//Master/rules.make:311: recipe for target 'Cenon.all.app.variables' failed
make[1]: *** [Cenon.all.app.variables] Error 2
/usr/share/GNUstep/Makefiles//Master/application.make:38: recipe for target 'internal-all' failed
make: *** [internal-all] Error 2