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authorAlexander Kjeldaas <ak@formalprivacy.com>2014-04-09 15:09:06 +0200
committerVladimír Čunát <vcunat@gmail.com>2014-09-13 15:06:59 +0200
commit7141303c998942f04dec761555c5944f309658d2 (patch)
tree269c92df9f6c531f5e71e7dddf2e92a5a9058743 /pkgs/tools/text
parente431a3e0b592b772c81cde81be09d47b1c9b4622 (diff)
groff, opensp: make deterministic
Diffstat (limited to 'pkgs/tools/text')
-rw-r--r--pkgs/tools/text/groff/default.nix8
-rw-r--r--pkgs/tools/text/sgml/opensp/default.nix8
2 files changed, 16 insertions, 0 deletions
diff --git a/pkgs/tools/text/groff/default.nix b/pkgs/tools/text/groff/default.nix
index 97cc3c611733f..cd1d719bdaf5b 100644
--- a/pkgs/tools/text/groff/default.nix
+++ b/pkgs/tools/text/groff/default.nix
@@ -28,6 +28,14 @@ stdenv.mkDerivation rec {
     '';
   };
 
+  postInstall = ''
+      # Remove example output with (random?) colors to 
+      # avoid non-determinism in the output
+      rm $out/share/doc/${name}/examples/hdtbl/*color*ps
+      # Remove creation date
+      find $out/share/doc/${name} -type f -print0 | xargs -0 sed -i -e 's/%%CreationDate: .*//'
+    '';
+
   meta = {
     homepage = "http://www.gnu.org/software/groff/";
     description = "GNU Troff, a typesetting package that reads plain text and produces formatted output";
diff --git a/pkgs/tools/text/sgml/opensp/default.nix b/pkgs/tools/text/sgml/opensp/default.nix
index 59b9b7bc13d13..23ce8ccc5a885 100644
--- a/pkgs/tools/text/sgml/opensp/default.nix
+++ b/pkgs/tools/text/sgml/opensp/default.nix
@@ -13,8 +13,16 @@ stdenv.mkDerivation {
       docsrc/*.xml
   '';
 
+
   setupHook = ./setup-hook.sh;
 
+  postFixup = ''
+    # Remove random ids in the release notes
+    sed -i -e 's/href="#idm.*"//g' $out/share/doc/OpenSP/releasenotes.html
+    sed -i -e 's/name="idm.*"//g' $out/share/doc/OpenSP/releasenotes.html
+    '';
+
+
   buildInputs = [ xmlto docbook_xml_dtd_412 libxslt docbook_xsl ];
 
   meta = {