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authorRicardo Wurmus <ricardo.wurmus@mdc-berlin.de>2017-02-09 15:40:02 +0100
committerRicardo Wurmus <rekado@elephly.net>2017-03-08 12:32:49 +0100
commitbeaa026aa78a264e86668c0faa9af1f1f9b26b6b (patch)
treec3dbec4d842baecb039cbcc1efdc548c0b508635
parent745c687be3fa6eeee97bd70141104156d8d8b811 (diff)
downloadguix-beaa026aa78a264e86668c0faa9af1f1f9b26b6b.tar.gz
gnu: r: Fix more reproducibility problems.
* gnu/packages/statistics.scm (r)[arguments]: Patch locations in the
build system that need special treatment for reproducibility.
-rw-r--r--gnu/packages/statistics.scm10
1 files changed, 10 insertions, 0 deletions
diff --git a/gnu/packages/statistics.scm b/gnu/packages/statistics.scm
index db719f64dd..65e5c2e93b 100644
--- a/gnu/packages/statistics.scm
+++ b/gnu/packages/statistics.scm
@@ -134,6 +134,16 @@ be output in text, PostScript, PDF or HTML.")
                (("INSTALL_OPTS =(.*)" line rest )
                 (string-append "INSTALL_OPTS = --built-timestamp=1970-01-01"
                                rest)))
+             ;; Ensure that gzipped files are reproducible
+             (substitute* '("src/library/grDevices/Makefile.in"
+                            "doc/manual/Makefile.in")
+               (("R_GZIPCMD\\)" line)
+                (string-append line " -n")))
+             ;; This library is installed using "install_package_description",
+             ;; so we need to pass the "builtStamp" argument.
+             (substitute* "src/library/tools/Makefile.in"
+               (("(install_package_description\\(.*\"')\\)\"" line prefix)
+                (string-append prefix ", builtStamp='1970-01-01')\"")))
              #t))
          (add-before 'configure 'set-default-pager
           ;; Set default pager to "cat", because otherwise it is "false",