@@ -35,9 +35,13 @@ I cleaned up the library just in case I needed GUI in Lisp, but it turned out th From my testing, the example application runs on: ### x86 linux -- SBCL 1.0.29 (tested with threading, it has been reported on the mailing list that 1.0.20 doesn't work) +- SBCL 1.0.32 (tested with threading, it has been reported on the mailing list that 1.0.20 doesn't work) - CLISP 2.47-r2 +#### SBCL note + +GTK2 fails in some scenarios when invalid operation floating point trap is enabled. It will be automatically disabled on SBCL when loading the `features.lisp` file, which is triggered by loading the defsystem form (even if the systems themselves are not loaded). + ### Intel MacOSX I tried only X11 GTK+ from MacPorts. It should be possible to use Quartz based version of GTK just by changing library names, but I have not tried it. There is not GTK-GL extension for Quartz. README.markdown @@ -1,5 +1,12 @@ (in-package :cl) +;;; GTK fails on SBCL with FLOATING-POINT-INVALID-OPERATION trap enabled + +#+(and sbcl + ieee-floating-point) +(sb-int:set-floating-point-modes + :traps (remove :invalid (getf (sb-int:get-floating-point-modes) :traps))) + ;;; ;;; features ;;; features.lisp 03449cc806296412948602d79951bad38bebdcdb Ramarren ramarren@gmail.com http://github.com/Ramarren/cells-gtk3/commit/17060d460844493c2c022df3ad14e529352214b4 17060d460844493c2c022df3ad14e529352214b4 2009-11-01T15:25:59-08:00 2009-11-01T15:25:59-08:00 Disable :invalid floating point trap on SBCL 6771bb39d8549b38af45aa0e7984e44c161538bc Ramarren ramarren@gmail.com