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authorJude Taylor <me@jude.bio>2015-06-19 12:55:48 -0700
committerJude Taylor <me@jude.bio>2015-06-19 12:56:38 -0700
commite039794e5bfbbf4720337194c88f34eb4af9c300 (patch)
tree1cc4c098d1da63bdce40afbfdc9df68d26e4f812 /pkgs/development/interpreters/perl
parentc96d269ad73ad22045507c548b0fef7722ae1a47 (diff)
apply perl-5.20 fix to pure darwin only
Diffstat (limited to 'pkgs/development/interpreters/perl')
-rw-r--r--pkgs/development/interpreters/perl/5.20/default.nix2
1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/development/interpreters/perl/5.20/default.nix b/pkgs/development/interpreters/perl/5.20/default.nix
index 8cb07621ef167..e8eb3a70e3744 100644
--- a/pkgs/development/interpreters/perl/5.20/default.nix
+++ b/pkgs/development/interpreters/perl/5.20/default.nix
@@ -42,7 +42,7 @@ stdenv.mkDerivation rec {
   # while at the same time erasing the PATH environment variable so it unconditionally
   # fails. The code in question is guarded by a check for Mac OS, but the patch below
   # doesn't have any runtime effect on other platforms.
-  postPatch = ''
+  postPatch = stdenv.lib.optional (stdenv.isDarwin && !stdenv.cc.nativeLibc) ''
     pwd="$(type -P pwd)"
     substituteInPlace dist/PathTools/Cwd.pm \
       --replace "pwd_cmd = 'pwd'" "pwd_cmd = '$pwd'"