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authorVincent Laporte <Vincent.Laporte@gmail.com>2016-10-25 18:06:39 +0200
committerVincent Laporte <Vincent.Laporte@gmail.com>2016-11-03 09:26:33 +0100
commit26256b7cea2957e457a3f9d897c8eb4e3e6f134f (patch)
treedcb6072099e3460d3b933aeaee56e78d0fa4bd59 /pkgs/development/ocaml-modules/zarith
parent8085aff31572ad6180cd810387f2cbb0a28fd4ec (diff)
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ocamlPackages.zarith: fix build in chrooted environments
Diffstat (limited to 'pkgs/development/ocaml-modules/zarith')
-rw-r--r--pkgs/development/ocaml-modules/zarith/default.nix4
1 files changed, 1 insertions, 3 deletions
diff --git a/pkgs/development/ocaml-modules/zarith/default.nix b/pkgs/development/ocaml-modules/zarith/default.nix
index 09cefdfbb69f..2cb4fdcd3014 100644
--- a/pkgs/development/ocaml-modules/zarith/default.nix
+++ b/pkgs/development/ocaml-modules/zarith/default.nix
@@ -26,9 +26,7 @@ stdenv.mkDerivation rec {
   buildInputs = [ ocaml findlib pkgconfig perl ];
   propagatedBuildInputs = [ gmp ];
 
-  patchPhase = ''
-    substituteInPlace ./z_pp.pl --replace '/usr/bin/perl' '${perl}/bin/perl'
-  '';
+  patchPhase = "patchShebangs ./z_pp.pl";
   configurePhase = ''
     ./configure -installdir $out/lib/ocaml/${ocaml.version}/site-lib
   '';