bug#49823: closed ([PATCH] gnu: Add jsonnet.)

[GNU bug Tracking System]

Your message dated Thu, 12 Aug 2021 09:53:53 +0200
with message-id <87im0bhze6.fsf@gnu.org>
and subject line Re: bug#49823: [PATCH] gnu: Add jsonnet.
has caused the debbugs.gnu.org bug report #49823,
regarding [PATCH] gnu: Add jsonnet.
to be marked as done.

(If you believe you have received this mail in error, please contact
help-debbugs@gnu.org.)


-- 
49823: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=49823
GNU Bug Tracking System
Contact help-debbugs@gnu.org with problems

--- Begin Message --- Subject: [PATCH] gnu: Add jsonnet. Date: Mon, 02 Aug 2021 17:01:07 +0200 User-agent: Evolution 3.34.2

Hello,

Here is jsonnet. I don’t fully understand what it does, but thanks to
leoprikler, I know it is a dependency to package GraalJS, an
interpreter for JavaScript on the Java Virtual Machine.

For the sake of having "no dependencies", it bundles a custom
implementation of MD5. According to a comment in the associated
license, it is taken from the implementation of bzflag, but it does not
seem to use the same as of today.

I decided to use nettle, and add a few lines of C++ to shape it into
the required interface.

Best regards,

Vivien

0001-gnu-Add-jsonnet.patch
Description: Text Data

--- End Message ---

> --- Begin Message ---
>
>
>
> Subject: 
>
> Re: bug#49823: [PATCH] gnu: Add jsonnet.
>
>
>
>
> Date: 
>
> Thu, 12 Aug 2021 09:53:53 +0200
>
>
>
>
> User-agent: 
>
> Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux)
>
>
>
>
> Hi Vivien,
>
> Vivien Kraus <vivien@planete-kraus.eu> skribis:
>
> > From 8ce461001ed14c3267d839334e4853feaed69b50 Mon Sep 17 00:00:00 2001
> > From: Vivien Kraus <vivien@planete-kraus.eu>
> > Date: Mon, 2 Aug 2021 16:07:08 +0200
> > Subject: [PATCH] gnu: Add jsonnet.
> >
> > * gnu/packages/cpp.scm (jsonnet): New variable.
>
> Applied with the tweak below.
>
> Thank you, and thanks for taking the time for the extra work!
>
> Ludo’.
>
> diff --git a/gnu/packages/cpp.scm b/gnu/packages/cpp.scm
> index 870c02dac3..8c8109fb83 100644
> --- a/gnu/packages/cpp.scm
> +++ b/gnu/packages/cpp.scm
> @@ -1232,16 +1232,13 @@ of reading and writing XML.")
>              (rename-file "third_party/md5" ".md5")
>              (delete-file-recursively "third_party")
>              (delete-file-recursively "doc/third_party")
> -            (substitute*
> -                '("core/vm.cpp")
> +            (substitute* '("core/vm.cpp")
>                (("#include \"json.hpp\"") "#include <nlohmann/json.hpp>"))
>              (mkdir "third_party")
>              (rename-file ".md5" "third_party/md5")))))
>      (build-system cmake-build-system)
>      (arguments
>       `(#:configure-flags '("-DUSE_SYSTEM_GTEST=ON" "-DUSE_SYSTEM_JSON=ON")))
> -    (propagated-inputs
> -     '())
>      (native-inputs
>       `(("googletest" ,googletest)
>         ("pkg-config" ,pkg-config)))
>
> --- End Message ---