I actually run into the same problem: convert is unable to convert eps
files to png files,
right after an update, like a month ago. I updated everything again a
couple of times
since then, but still it does not work. I am running cygwin in windows
10, here are my
settings:

> uname -a
CYGWIN_NT-10.0 ventress 3.0.7(0.338/5/3) 2019-04-30 18:08 x86_64 Cygwin

> /lib/csih/winProductName.exe
Microsoft Windows 10 Professional, 64-bit (build 17763)

and the output of strace on convert.exe is attached.

Any help greatly appreciated, since I've been sending my eps files to
a linux box, running
convert there, and copying files back for quite some time ..


M

Il giorno mar 11 giu 2019 alle ore 13:39 Keith Christian
<keith1christian@gmail.com> ha scritto:
>
> Ken, a re-install fixed this issue, thanks for pointing out the
> version mismatch.
>
> On Mon, Jun 10, 2019 at 12:00 PM Ken Brown <kbrown@cornell.edu> wrote:
> >
> > On 6/10/2019 1:16 PM, Keith Christian wrote:
> > > Strace shows this in a dialog box when it fails:
> > >          The procedure entry point uname_x could not be located in the
> > > dynamic link library C:\cygwin64\bin\cyggs-9dll.
> > >
> > >
> > > Version info:
> > >          $ uname -a
> > >          CYGWIN_NT-10.0 DESKTOP-OLN71TE 2.11.2(0.329/5/3) 2018-11-08
> > > 14:34 x86_64 Cygwin >
> > >          $ /lib/csih/winProductName.exe
> > >          Microsoft Windows 10 Professional, 64-bit (build 17763)
> > >
> > >           Cygwin 'setup' version is 2.897 64 bit
> > >
> > > I updated cygwin64 on 8 Jun.  Afterward, using 'convert' to create a
> > > pdf from a jpg file fails, it worked before.
> >
> > It looks like something went wrong with your update.  The uname output above
> > indicates that your Cygwin version is 2.11.2, but the current version is 3.0.7.
> >
> > Ken
>
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