On 2017/09/30 13:00, Jonathan Gray wrote:
> On Fri, Sep 29, 2017 at 04:07:08PM -0400, Jiri B wrote:
> > Hi,
> >
> > this simple things make python core dump. Anything more for this
> > issue report I could provide?
> >
> > Jiri
> >
> > # python2.7 -c 'import zbar'
> > Segmentation fault (core dumped)
>
> Here is a patch from debian that seems to avoid the crash.
> I never used the python api back when I actually used zbar.
OK for after unlock.
> You will need to create the patches directory before applying it.
patch -p0 does that automatically, by the way.
> Index: Makefile
> ===================================================================
> RCS file: /cvs/ports/graphics/zbar/Makefile,v
> retrieving revision 1.24
> diff -u -p -r1.24 Makefile
> --- Makefile 17 Jun 2017 11:36:16 -0000 1.24
> +++ Makefile 30 Sep 2017 02:52:00 -0000
> @@ -2,7 +2,7 @@
>
> COMMENT= ZBar barcode reader
> DISTNAME= zbar-0.10
> -REVISION= 16
> +REVISION= 17
>
> SHARED_LIBS= zbar 0.0 \
> zbargtk 0.0
> --- /dev/null Sat Sep 30 12:55:41 2017
> +++ patches/patch-python_imagescanner_c Sat Sep 30 12:53:24 2017
> @@ -0,0 +1,15 @@
> +$OpenBSD$
> +
> +Index: python/imagescanner.c
> +--- python/imagescanner.c.orig
> ++++ python/imagescanner.c
> +@@ -67,7 +67,8 @@ imagescanner_get_results (zbarImageScanner *self,
> + }
> +
> + static PyGetSetDef imagescanner_getset[] = {
> +- { "results", (getter)imagescanner_get_results, },
> ++ { "results", (getter)imagescanner_get_results, NULL, NULL, NULL},
> ++ {NULL} /* Sentinel */
> + };
> +
> + static PyObject*
>
