15/17: gnu: texlive-latex-base: Declare a source file-name.

[Efraim Flashner]

efraim pushed a commit to branch master
in repository guix.

commit 8d514ae7538d9b0a7afbea5a3bf249c61f0d66cc
Author: Efraim Flashner <address@hidden>
Date:   Tue Mar 13 22:39:41 2018 +0200

    gnu: texlive-latex-base: Declare a source file-name.
    
    * gnu/packages/tex.scm (texlive-latex-base)[source]: Declare a source
    file-name.
    [native-inputs]: Add a source file-name.
---
 gnu/packages/tex.scm | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/gnu/packages/tex.scm b/gnu/packages/tex.scm
index c6f39df..3a30777 100644
--- a/gnu/packages/tex.scm
+++ b/gnu/packages/tex.scm
@@ -887,6 +887,11 @@ book).")
                                        %texlive-tag "/Master/texmf-dist/"
                                        dir))
                    (revision %texlive-revision)))
+             (file-name (string-append "texlive-generic-"
+                                       (last (string-split
+                                               (string-drop-right dir 1) #\/))
+                                       "-" (number->string %texlive-revision)
+                                       "-checkout"))
              (sha256 (base32 hash))))))
     (package
       (name "texlive-latex-base")
@@ -894,6 +899,7 @@ book).")
       (source (origin
                 (method svn-fetch)
                 (uri (texlive-ref "latex" "base"))
+                (file-name (string-append name "-" version "-checkout"))
                 (sha256
                  (base32
                   "1h9pir2hz6i9avc4lrl733p3zf4rpkg8537x1zdbhs91hvhikw9k"))))