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authorWill Dietz <w@wdtz.org>2018-07-09 15:16:15 -0500
committerWill Dietz <w@wdtz.org>2018-07-09 15:30:56 -0500
commitf8db20fb3ae382eba1ba2b160fe24739f43c0bd7 (patch)
tree9c83d0df4715db89e7745042b5af995fc35705e4 /pkgs/tools/system/pciutils
parent92609ec9ae725da937cdca7a4dcca1129a8bb919 (diff)
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pciutils: use standardized equivalent for canonicalize_file_name
Fixes w/musl.
Diffstat (limited to 'pkgs/tools/system/pciutils')
-rw-r--r--pkgs/tools/system/pciutils/default.nix10
1 files changed, 10 insertions, 0 deletions
diff --git a/pkgs/tools/system/pciutils/default.nix b/pkgs/tools/system/pciutils/default.nix
index 0ee17ffcc38b..9acf41c62ef8 100644
--- a/pkgs/tools/system/pciutils/default.nix
+++ b/pkgs/tools/system/pciutils/default.nix
@@ -22,6 +22,16 @@ stdenv.mkDerivation rec {
 
   installTargets = "install install-lib";
 
+  # Use standardized and equivalent realpath(path, NULL) instead of canonicalize_file_name(path).
+  # This is documented to be equivalent, see `man 3 canonicalize_file_name`.
+  # Fixes w/musl.
+  # Upstream PR: https://github.com/pciutils/pciutils/pull/6
+  postPatch = ''
+    substituteInPlace lib/sysfs.c \
+      --replace "canonicalize_file_name(path)" \
+                "realpath(path, NULL)"
+  '';
+
   # Get rid of update-pciids as it won't work.
   postInstall = "rm $out/sbin/update-pciids $out/man/man8/update-pciids.8";