David Coudert got that (on sage-devel I think). Turns out the libpng
install was broken for some reason and was missing libpng.so.
./sage -f libpng
solves this. But you are the second person reporting this which
makes it suspicious. Is something out there deleting libpng.so?
François
> On 31/01/
On Sun, Jan 28, 2018 at 8:17 AM, Ralf Stephan wrote:
> This is https://trac.sagemath.org/ticket/24599
> I'm trying now with the system gcc.
I don't have this problem on Ubuntu but I am getting:
[giac-1.4.9.45] libtool: link: g++ -g -O2 -fno-strict-aliasing
-DGIAC_GENERIC_CONSTANTS -Wl,-rpath
-Wl