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authorRicardo Wurmus <ricardo.wurmus@mdc-berlin.de>2016-09-08 14:51:04 +0200
committerRicardo Wurmus <rekado@elephly.net>2016-09-21 21:38:39 +0200
commit3f1c722ec74dcf81833ffc7b2d4151241b31540e (patch)
tree43db3ff31c02e4c2b6c8aa350673b3daa75c9ed3
parent538c0e3b699a35656b796cdd90b837135b7925da (diff)
downloadguix-3f1c722ec74dcf81833ffc7b2d4151241b31540e.tar.gz
gnu: r-htmltools: Ensure temporary files can be deleted.
* gnu/packages/web.scm (r-htmltools)[arguments]: Add phase
"copy-files-without-mode".
-rw-r--r--gnu/packages/web.scm14
1 files changed, 14 insertions, 0 deletions
diff --git a/gnu/packages/web.scm b/gnu/packages/web.scm
index 342262b39d..2c63e75ad4 100644
--- a/gnu/packages/web.scm
+++ b/gnu/packages/web.scm
@@ -3230,6 +3230,20 @@ directory.")
                (base32
                 "0j9bf80grd6gwh7116m575pycv87c0wcwkxsz3gzzfs4aw3pxyr9"))))
     (build-system r-build-system)
+    (arguments
+     `(#:phases
+       (modify-phases %standard-phases
+         ;; See https://github.com/rstudio/htmltools/pull/68
+         ;; The resource files are in the store and have mode 444.  After
+         ;; copying the files R fails to remove them again because it doesn't
+         ;; have write access to them.
+         (add-after 'unpack 'copy-files-without-mode
+           (lambda _
+             (substitute* "R/html_dependency.R"
+               (("file.copy\\(from, to, " prefix)
+                (string-append prefix
+                               "copy.mode = FALSE, ")))
+             #t)))))
     (propagated-inputs
      `(("r-digest" ,r-digest)
        ("r-rcpp" ,r-rcpp)))