From 4739e28eb1ad7e474ebbe051850f7d2b9340d377 Mon Sep 17 00:00:00 2001
From: Alyssa Ross <hi@alyssa.is>
Date: Thu, 12 Oct 2023 12:00:28 +0000
Subject: [PATCH] fts: set to musl-fts on musl
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NetBSD fts wasn't really designed to be used in this way, and it can
produce some strange errors — e.g. I sometimes see duplicate symbols
when musl and libnbcompat define the same symbol.

More packages used musl-fts directly than the fts package anyway,
which can now be changed to use the generic fts.

Unlike netbsd.fts, musl-fts doesn't have a setup hook, so we have to
tell packages that don't know about it to link against libfts.  We
could decide to copy netbsd.fts's setup hook later if we want to.
---
 pkgs/os-specific/linux/libselinux/default.nix | 2 ++
 pkgs/tools/compression/xar/default.nix        | 2 ++
 pkgs/top-level/all-packages.nix               | 2 +-
 3 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/pkgs/os-specific/linux/libselinux/default.nix b/pkgs/os-specific/linux/libselinux/default.nix
index 695012effc5c..62db42e13aa0 100644
--- a/pkgs/os-specific/linux/libselinux/default.nix
+++ b/pkgs/os-specific/linux/libselinux/default.nix
@@ -61,6 +61,8 @@ stdenv.mkDerivation rec {
 
     "LIBSEPOLA=${lib.getLib libsepol}/lib/libsepol.a"
     "ARCH=${stdenv.hostPlatform.linuxArch}"
+  ] ++ optionals (fts != null) [
+    "FTS_LDLIBS=-lfts"
   ] ++ optionals stdenv.hostPlatform.isStatic [
     "DISABLE_SHARED=y"
   ] ++ optionals enablePython [
diff --git a/pkgs/tools/compression/xar/default.nix b/pkgs/tools/compression/xar/default.nix
index fa680ebcf51c..9c03c41054be 100644
--- a/pkgs/tools/compression/xar/default.nix
+++ b/pkgs/tools/compression/xar/default.nix
@@ -23,6 +23,8 @@ stdenv.mkDerivation rec {
       --replace 'openssl/evp.h' 'openssl/crypto.h'
   '';
 
+  configureFlags = lib.optional (fts != null) "LDFLAGS=-lfts";
+
   meta = {
     homepage    = "https://mackyle.github.io/xar/";
     description = "Extensible Archiver";
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index c207c5c11d8b..aaaa3fa90315 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -41815,7 +41815,7 @@ with pkgs;
                       mount wall hostname more sysctl getconf
                       getent locale killall xxd watch;
 
-  fts = if stdenv.hostPlatform.isMusl then netbsd.fts else null;
+  fts = if stdenv.hostPlatform.isMusl then musl-fts else null;
 
   bsdSetupHook = makeSetupHook {
     name = "bsd-setup-hook";