October 2014 - gsll-devel - mailman3.common-lisp.net

[Gsll-devel] [patch] fix gsl-config-pathname
by Leo Liu 03 Aug '15

03 Aug '15

GSLL fails to load on osx with homebrew-installed GSL. Could someone install this patch? Thanks. --- a/gsll-20140211-git/init/init.lisp 2014-04-28 11:48:43.000000000 +0800 +++ b/gsll-20140211-git/init/init.lisp 2014-04-28 12:15:59.000000000 +0800 @@ -63,7 +63,11 @@ (read-line s))) #+unix (defun gsl-config-pathname (pn) - (merge-pathnames pn (pathname (format nil "~a/" (gsl-config "--prefix")))))) + (flet ((libpath () + (let ((s (gsl-config "--libs-without-cblas"))) + ;; example output: -L/usr/local/Cellar/gsl/1.16/lib -lgsl + (pathname (format nil "~a/" (subseq s 2 (- (length s) 6))))))) + (merge-pathnames pn (libpath))))) (cffi:define-foreign-library libgslcblas (:darwin #+ccl #.(ccl:native-translated-namestring Diff finished. Mon Apr 28 12:17:35 2014

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[Gsll-devel] use ASDF's temporary-directory in favor of Osicat's
by Mirko Vukovic 20 Oct '14

20 Oct '14

Hello, GSLL uses the Osicat library for the only purpose of obtaining a valid temporary directory. The new ASDF 3 (actually UIOP) offers the same functionality. Since GSLL depends on ASDF which uses UIOP, I propose that it switches to UIOP's version. This minor point would simplify installation of GSLL on Windows. Mirko

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[Gsll-devel] Typo/bug in histogram.lisp's grid:copy
by Mirko Vukovic 17 Oct '14

17 Oct '14

I have been spending enjoyable time with gsll's (and gsl's) histogram routines. A small bug in the code popped up. In histogram/histogram.lisp the grid:copy method calls histo-copy and histo-clone. The arguments in those calls are incorrect. This is what the method should look like: (defmethod grid:copy ((source histogram) &key destination &allow-other-keys) (if destination (histo-copy source destination) (histo-clone source))) In the original, source and destination were swapped. The same fix applies to the method that specializes on histogram2d. Mirko

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