06/51: gnu: texlive-latex-xcolor: Declare a source file-name.

[Efraim Flashner]

efraim pushed a commit to branch master
in repository guix.

commit 19389bcdc23c8c111872ad6d99ef9adf4495f9b4
Author: Efraim Flashner <address@hidden>
Date:   Wed Mar 14 20:30:06 2018 +0200

    gnu: texlive-latex-xcolor: Declare a source file-name.
    
    * gnu/packages/tex.scm (texlive-latex-xcolor)[source]: Declare a source
    file-name.
---
 gnu/packages/tex.scm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gnu/packages/tex.scm b/gnu/packages/tex.scm
index ae3c7b3..331e1ed 100644
--- a/gnu/packages/tex.scm
+++ b/gnu/packages/tex.scm
@@ -1223,6 +1223,7 @@ keyval, and lscape.")
     (source (origin
               (method svn-fetch)
               (uri (texlive-ref "latex" "xcolor"))
+              (file-name (string-append name "-" version "-checkout"))
               (sha256
                (base32
                 "01n613s7bcrd2n4jfawm0k4nn2ny3aaifp2jjfif3lz4sbv31494"))))