From 0e02f3d26306c4d0a339df8a534ea26d178ea86b Mon Sep 17 00:00:00 2001
From: Alyssa Ross <hi@alyssa.is>
Date: Sun, 15 Sep 2024 10:21:40 +0200
Subject: [PATCH] attr: backport patch for musl 1.2.5

---
 pkgs/development/libraries/attr/default.nix |  2 ++
 pkgs/development/libraries/attr/musl.patch  | 27 +++++++++++++++++++++
 2 files changed, 29 insertions(+)
 create mode 100644 pkgs/development/libraries/attr/musl.patch

diff --git a/pkgs/development/libraries/attr/default.nix b/pkgs/development/libraries/attr/default.nix
index eb8f0d1c3b97..dfc8a5cdb82b 100644
--- a/pkgs/development/libraries/attr/default.nix
+++ b/pkgs/development/libraries/attr/default.nix
@@ -18,6 +18,8 @@ stdenv.mkDerivation rec {
 
   nativeBuildInputs = [ gettext ];
 
+  patches = [ ./musl.patch ];
+
   postPatch = ''
     for script in install-sh include/install-sh; do
       patchShebangs $script
diff --git a/pkgs/development/libraries/attr/musl.patch b/pkgs/development/libraries/attr/musl.patch
new file mode 100644
index 000000000000..818161f15243
--- /dev/null
+++ b/pkgs/development/libraries/attr/musl.patch
@@ -0,0 +1,27 @@
+From 8a80d895dfd779373363c3a4b62ecce5a549efb2 Mon Sep 17 00:00:00 2001
+From: "Haelwenn (lanodan) Monnier" <contact@hacktivis.me>
+Date: Sat, 30 Mar 2024 10:17:10 +0100
+Subject: tools/attr.c: Add missing libgen.h include for basename(3)
+
+Fixes compilation issue with musl and modern C99 compilers.
+
+See: https://bugs.gentoo.org/926294
+---
+ tools/attr.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/tools/attr.c b/tools/attr.c
+index f12e4af..6a3c1e9 100644
+--- a/tools/attr.c
++++ b/tools/attr.c
+@@ -28,6 +28,7 @@
+ #include <errno.h>
+ #include <string.h>
+ #include <locale.h>
++#include <libgen.h>
+ 
+ #include <attr/attributes.h>
+ 
+-- 
+cgit v1.1
+