From afb50202a370e0356ce86801d8ef69eec30cbac6 Mon Sep 17 00:00:00 2001
From: Alyssa Ross <hi@alyssa.is>
Date: Tue, 17 Jan 2023 17:42:09 +0000
Subject: [PATCH 1/3] libcdio: broaden platforms

From the homepage:

> The cdparanoia library and cdparanoia command are included making
> this the only single-source cdparanoia that works on FreeBSD,
> NetBSD, OSX, cygwin, Solaris, BSDI as well as GNU/Linux.

Builds fine for FreeBSD and NetBSD.
---
 pkgs/development/libraries/libcdio/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/development/libraries/libcdio/default.nix b/pkgs/development/libraries/libcdio/default.nix
index 324f0669af31..e884cb3c3925 100644
--- a/pkgs/development/libraries/libcdio/default.nix
+++ b/pkgs/development/libraries/libcdio/default.nix
@@ -46,6 +46,6 @@ stdenv.mkDerivation rec {
     '';
     homepage = "https://www.gnu.org/software/libcdio/";
     license = licenses.gpl2Plus;
-    platforms = platforms.linux ++ platforms.darwin;
+    platforms = platforms.unix;
   };
 }

From ebddf0144f7928b082b36f3940399e277ffcc278 Mon Sep 17 00:00:00 2001
From: Alyssa Ross <hi@alyssa.is>
Date: Tue, 17 Jan 2023 17:46:53 +0000
Subject: [PATCH 2/3] libcdio: depend on libiconv unconditionally

libiconv is already defined per-platform.  The actual libiconv library
won't be built on platforms like Linux where it doesn't need to be, so
there's no need to maintain a separate platform list here.

Required to build for FreeBSD.
---
 pkgs/development/libraries/libcdio/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/libraries/libcdio/default.nix b/pkgs/development/libraries/libcdio/default.nix
index e884cb3c3925..9394f26a9ec5 100644
--- a/pkgs/development/libraries/libcdio/default.nix
+++ b/pkgs/development/libraries/libcdio/default.nix
@@ -31,8 +31,8 @@ stdenv.mkDerivation rec {
   '';
 
   nativeBuildInputs = [ pkg-config help2man ];
-  buildInputs = [ libcddb ncurses ]
-    ++ lib.optionals stdenv.isDarwin [ libiconv Carbon IOKit ];
+  buildInputs = [ libcddb libiconv ncurses ]
+    ++ lib.optionals stdenv.isDarwin [ Carbon IOKit ];
 
   doCheck = !stdenv.isDarwin;
 

From 336b58d845ebd3f18ece42f537bf0ca1f885b413 Mon Sep 17 00:00:00 2001
From: Alyssa Ross <hi@alyssa.is>
Date: Tue, 17 Jan 2023 18:01:15 +0000
Subject: [PATCH 3/3] libcdio: enable parallel building

Tested at -j4.
---
 pkgs/development/libraries/libcdio/default.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkgs/development/libraries/libcdio/default.nix b/pkgs/development/libraries/libcdio/default.nix
index 9394f26a9ec5..aacb7555a4b6 100644
--- a/pkgs/development/libraries/libcdio/default.nix
+++ b/pkgs/development/libraries/libcdio/default.nix
@@ -34,6 +34,8 @@ stdenv.mkDerivation rec {
   buildInputs = [ libcddb libiconv ncurses ]
     ++ lib.optionals stdenv.isDarwin [ Carbon IOKit ];
 
+  enableParallelBuilding = true;
+
   doCheck = !stdenv.isDarwin;
 
   meta = with lib; {