fio: fix build on Darwin (#497450)

pkgs/by-name/fi/fio/package.nix

@@ -6,11 +6,12 @@
   makeWrapper,
   libaio,
   pkg-config,
+  cunit,
   python3,
   zlib,
   withGnuplot ? false,
   gnuplot,
-  withLibnbd ? true,
+  withLibnbd ? stdenv.hostPlatform.isLinux,
   libnbd,
 }:
 
@@ -21,8 +22,8 @@ stdenv.mkDerivation (finalAttrs: {
   src = fetchFromGitHub {
     owner = "axboe";
     repo = "fio";
-    rev = "fio-${finalAttrs.version}";
-    sha256 = "sha256-m4JskjSc/KHjID+6j/hbhnGzehPxMxA3m2Iyn49bJDU=";
+    tag = "fio-${finalAttrs.version}";
+    hash = "sha256-m4JskjSc/KHjID+6j/hbhnGzehPxMxA3m2Iyn49bJDU=";
   };
 
   patches = [
@@ -34,6 +35,7 @@ stdenv.mkDerivation (finalAttrs: {
   ];
 
   buildInputs = [
+    cunit
     python3
     zlib
   ]
@@ -44,7 +46,10 @@ stdenv.mkDerivation (finalAttrs: {
   # We use $CC instead.
   configurePlatforms = [ ];
 
-  configureFlags = lib.optional withLibnbd "--enable-libnbd";
+  configureFlags = [
+    "--disable-native"
+  ]
+  ++ lib.optional withLibnbd "--enable-libnbd";
 
   dontAddStaticConfigureFlags = true;
 
@@ -59,10 +64,8 @@ stdenv.mkDerivation (finalAttrs: {
   enableParallelBuilding = true;
 
   postPatch = ''
-    substituteInPlace Makefile \
-      --replace "mandir = /usr/share/man" "mandir = \$(prefix)/man" \
-      --replace "sharedir = /usr/share/fio" "sharedir = \$(prefix)/share/fio"
-    substituteInPlace tools/plot/fio2gnuplot --replace /usr/share/fio $out/share/fio
+    substituteInPlace tools/plot/fio2gnuplot \
+      --replace-fail /usr/share/fio $out/share/fio
   '';
 
   pythonPath = [ python3.pkgs.six ];
@@ -75,6 +78,16 @@ stdenv.mkDerivation (finalAttrs: {
     wrapPythonProgramsIn "$out/bin" "$out ''${pythonPath[*]}"
   '';
 
+  doCheck = true;
+
+  checkPhase = ''
+    runHook preCheck
+
+    ./unittests/unittest
+
+    runHook postCheck
+  '';
+
   meta = {
     description = "Flexible IO Tester - an IO benchmark tool";
     homepage = "https://git.kernel.dk/cgit/fio/";