> Am 11.09.2020 um 20:46 schrieb Samuel Lelièvre <[email protected]>:
>
> On Debian or Debian-based system like Ubuntu, check whether
> libssl-dev is installed with this command (sudo not needed):
> ```
> $ dpkg-query --list libssl-dev
> ```
Thank you for the explanations. The command returns:
$ dpkg-query --list libssl-dev
dpkg-query: no packages found matching libssl-dev
Also, the directory Matthias mentioned `/usr/include/openssl` does not exist.
> It would be very useful when building on a system
> without the appropriate ssl dependencies like yours
> or most macOS systems to end the build with a word
> such as
>
> Sage was successfully built, and starts,
> but be warned, it build its own Python
> without the SSL module. To know more, visit
> <some documentation or wiki page>
I think it might be better to stop the build earlier (and maybe ask for
confirmation) before proceeding to build Python, to avoid building Python and
all its dependencies a second time after installing OpenSSL. That is, unless
there is a reason to build Sage without OpenSSL.
--
You received this message because you are subscribed to the Google Groups
"sage-release" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To view this discussion on the web visit
https://groups.google.com/d/msgid/sage-release/1D005FF4-9D1F-4735-802B-26AAAB26D507%40gmail.com.
