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STR #2917
| Application: | FLTK Library |
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| Status: | 1 - Closed w/Resolution |
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| Priority: | 3 - Moderate, e.g. unable to compile the software |
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| Scope: | 2 - Specific to an operating system |
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| Subsystem: | MacOS |
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| Summary: | FLTK 1.3.2/trunk does not compile on OS X 10.4 and older |
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| Version: | 1.3-current |
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| Created By: | astrand |
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| Assigned To: | manolo |
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| Fix Version: | 1.3-current (SVN: v9799) |
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| Update Notification: | |
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Trouble Report Files:
No files
Trouble Report Comments:
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| #1 | astrand
04:13 Jan 16, 2013 |
| FLTK 1.3.2/trunk does not compile on OS X 10.4 and older:
Fl_cocoa.mm:3379:26: error: cannot convert 'objc_object*' to 'CGImage*' in assignment
The fix is simple, we just need a cast:
--- fltk-1.3.2.org/src/Fl_cocoa.mm 2013-01-16 11:32:11.788478228 +0100
+++ fltk-1.3.2/src/Fl_cocoa.mm 2013-01-16 11:32:55.824101285 +0100
@@ -3727,7 +3727,7 @@ CGImageRef Fl_X::CGImage_from_window_rec
CGImageRef img;
if (fl_mac_os_version >= 100500) {
NSBitmapImageRep *bitmap = rect_to_NSBitmapImageRep(win, x, y, w, h);
- img = [bitmap CGImage]; // requires Mac OS 10.5
+ img = (CGImageRef)[bitmap CGImage]; // requires Mac OS 10.5
CGImageRetain(img);
[bitmap release];
}
Another alternative is to use "#if (MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_5)", but that's more code. | |
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| #2 | manolo
09:44 Jan 17, 2013 |
| Fixed in Subversion repository. | |
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