From 4624b24efb1c82740818662472bcfefc3b1f4208 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Thalheim?= <joerg@thalheim.io>
Date: Thu, 17 Apr 2025 13:38:31 +0200
Subject: [PATCH] flac: don't depend on pandoc for riscv64

---
 pkgs/by-name/fl/flac/package.nix | 30 +++++++++++++++++++-----------
 1 file changed, 19 insertions(+), 11 deletions(-)

diff --git a/pkgs/by-name/fl/flac/package.nix b/pkgs/by-name/fl/flac/package.nix
index 7c5bd5c6fc44..972dfe2f97c5 100644
--- a/pkgs/by-name/fl/flac/package.nix
+++ b/pkgs/by-name/fl/flac/package.nix
@@ -10,8 +10,8 @@
   pkg-config,
   stdenv,
   versionCheckHook,
+  enableManpages ? !stdenv.buildPlatform.isRiscV64 && !stdenv.buildPlatform.isLoongArch64,
 }:
-
 stdenv.mkDerivation (finalAttrs: {
   pname = "flac";
   version = "1.5.0";
@@ -27,13 +27,18 @@ stdenv.mkDerivation (finalAttrs: {
     cmake
     doxygen
     graphviz
-    pandoc
     pkg-config
-  ];
+  ] ++ lib.optional enableManpages pandoc;
 
   buildInputs = [ libogg ];
 
-  cmakeFlags = lib.optionals (!stdenv.hostPlatform.isStatic) [ "-DBUILD_SHARED_LIBS=ON" ];
+  cmakeFlags =
+    lib.optionals (!stdenv.hostPlatform.isStatic) [
+      "-DBUILD_SHARED_LIBS=ON"
+    ]
+    ++ lib.optionals (!enableManpages) [
+      "-DINSTALL_MANPAGES=OFF"
+    ];
 
   CFLAGS = [
     "-O3"
@@ -44,13 +49,16 @@ stdenv.mkDerivation (finalAttrs: {
   patches = [ ./package.patch ];
   doCheck = true;
 
-  outputs = [
-    "bin"
-    "dev"
-    "doc"
-    "man"
-    "out"
-  ];
+  outputs =
+    [
+      "bin"
+      "dev"
+      "doc"
+      "out"
+    ]
+    ++ lib.optionals enableManpages [
+      "man"
+    ];
 
   nativeInstallCheckInputs = [ versionCheckHook ];
   doInstallCheck = true;