[bug#38290] [PATCH] gnu: nmoldyn: New source code location.

[Konrad Hinsen]

* gnu/packages/chemistry.scm (nmoldyn): New source code location.
Following the annoucement of Bitbucket to delete all
Mercurial repositories in June 2020, the source code has
been migrated to GitHub.
---
 gnu/packages/chemistry.scm | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/gnu/packages/chemistry.scm b/gnu/packages/chemistry.scm
index b6345b9d27..3bdd406a47 100644
--- a/gnu/packages/chemistry.scm
+++ b/gnu/packages/chemistry.scm
@@ -243,13 +243,14 @@ analogy is that InChI is the bar-code for chemistry and 
chemical structures.")
     (version "3.0.11")
     (source
      (origin
-       (method url-fetch)
-       (uri (string-append "https://bitbucket.org/khinsen/";
-                           "nmoldyn3/downloads/nMOLDYN-"
-                           version ".tar.gz"))
+       (method git-fetch)
+       (uri (git-reference
+             (url "https://github.com/khinsen/nMOLDYN3";)
+             (commit (string-append "v" version))))
+       (file-name (git-file-name name version))
        (sha256
         (base32
-         "1mvmz3lkr217kdrd8cvdr1d82y58wp1403c9rnd943mijgq8xb5a"))))
+         "016h4bqg419p6s7bcx55q5iik91gqmk26hbnfgj2j6zl0j36w51r"))))
     (build-system python-build-system)
     (inputs
      `(("python-matplotlib" ,(with-numpy-1.8 python2-matplotlib))
-- 
2.24.0