treewide: stdenv.is -> stdenv.hostPlatform.is

nixos/lib/qemu-common.nix

@@ -57,7 +57,7 @@ rec {
       throwUnsupportedGuestSystem = guestMap:
         throw "Unsupported guest system ${guestSystem} for host ${hostSystem}, supported: ${lib.concatStringsSep ", " (lib.attrNames guestMap)}";
     in
-    if hostStdenv.isLinux then
+    if hostStdenv.hostPlatform.isLinux then
       linuxHostGuestMatrix.${guestSystem} or "${qemuPkg}/bin/qemu-kvm"
     else
       let

pkgs/applications/radio/sdrangel/default.nix

@@ -69,48 +69,50 @@ stdenv.mkDerivation (finalAttrs: {
     wrapQtAppsHook
   ];
 
-  buildInputs = [
-    airspy
-    airspyhf
-    aptdec
-    boost
-    cm256cc
-    codec2
-    dab_lib
-    dsdcc
-    faad2
-    ffmpeg
-    fftwFloat
-    flac
-    glew
-    hackrf
-    hidapi
-    libbladeRF
-    libiio
-    libopus
-    libpulseaudio
-    libusb1
-    limesuite
-    mbelib
-    opencv4
-    qt5compat
-    qtcharts
-    qtdeclarative
-    qtlocation
-    qtmultimedia
-    qtscxml
-    qtserialport
-    qtspeech
-    qttools
-    qtwebsockets
-    qtwebengine
-    rtl-sdr
-    serialdv
-    sgp4
-    soapysdr-with-plugins
-    uhd
-    zlib
-  ] ++ lib.optionals stdenv.isLinux [ qtwayland ] ++ lib.optionals withSDRplay [ sdrplay ];
+  buildInputs =
+    [
+      airspy
+      airspyhf
+      aptdec
+      boost
+      cm256cc
+      codec2
+      dab_lib
+      dsdcc
+      faad2
+      ffmpeg
+      fftwFloat
+      flac
+      glew
+      hackrf
+      hidapi
+      libbladeRF
+      libiio
+      libopus
+      libpulseaudio
+      libusb1
+      limesuite
+      mbelib
+      opencv4
+      qt5compat
+      qtcharts
+      qtdeclarative
+      qtlocation
+      qtmultimedia
+      qtscxml
+      qtserialport
+      qtspeech
+      qttools
+      qtwebsockets
+      qtwebengine
+      rtl-sdr
+      serialdv
+      sgp4
+      soapysdr-with-plugins
+      uhd
+      zlib
+    ]
+    ++ lib.optionals stdenv.hostPlatform.isLinux [ qtwayland ] ++ lib.optionals withSDRplay [ sdrplay ];
 
   cmakeFlags = [
     "-DAPT_DIR=${aptdec}"

pkgs/applications/science/misc/root/default.nix

@@ -230,7 +230,7 @@ stdenv.mkDerivation rec {
 
   # workaround for
   # https://github.com/root-project/root/issues/14778
-  env.NIX_LDFLAGS = lib.optionalString (!stdenv.isDarwin) "--version-script,${writeText "version.map" "ROOT { global: *; };"}";
+  env.NIX_LDFLAGS = lib.optionalString (!stdenv.hostPlatform.isDarwin) "--version-script,${writeText "version.map" "ROOT { global: *; };"}";
 
   # To use the debug information on the fly (without installation)
   # add the outPath of root.debug into NIX_DEBUG_INFO_DIRS (in PATH-like format)

pkgs/build-support/rust/build-rust-package/default.nix

@@ -104,7 +104,7 @@ assert useSysroot -> !(args.doCheck or true);
 
 stdenv.mkDerivation ((removeAttrs args [ "depsExtraArgs" "cargoUpdateHook" "cargoLock" ]) // lib.optionalAttrs useSysroot {
   RUSTFLAGS = "--sysroot ${sysroot} " + (args.RUSTFLAGS or "");
-} // lib.optionalAttrs (stdenv.isDarwin && buildType == "debug") {
+} // lib.optionalAttrs (stdenv.hostPlatform.isDarwin && buildType == "debug") {
   RUSTFLAGS =
     "-C split-debuginfo=packed "
     + lib.optionalString useSysroot "--sysroot ${sysroot} "

pkgs/by-name/al/almo/package.nix

@@ -27,7 +27,7 @@ stdenv.mkDerivation {
   makeFlags = [ "all" ];
 
   # remove darwin-only linker flag on linux
-  postPatch = lib.optionalString (!stdenv.isDarwin) ''
+  postPatch = lib.optionalString (!stdenv.hostPlatform.isDarwin) ''
     substituteInPlace scripts/pybind.sh \
       --replace-fail " -undefined dynamic_lookup" ""
   '';

pkgs/by-name/ar/arti/package.nix

@@ -28,8 +28,8 @@ rustPlatform.buildRustPackage rec {
 
   buildInputs =
     [ sqlite ]
-    ++ lib.optionals stdenv.isLinux [ openssl ]
-    ++ lib.optionals stdenv.isDarwin (
+    ++ lib.optionals stdenv.hostPlatform.isLinux [ openssl ]
+    ++ lib.optionals stdenv.hostPlatform.isDarwin (
       with darwin.apple_sdk.frameworks;
       [
         CoreServices

pkgs/by-name/ba/backrest/package.nix

@@ -51,7 +51,7 @@ buildGoModule {
         [
           "TestServeIndex" # Fails with handler returned wrong content encoding
         ]
-        ++ lib.optionals stdenv.isDarwin [
+        ++ lib.optionals stdenv.hostPlatform.isDarwin [
           "TestBackup" # relies on ionice
         ];
     in

pkgs/by-name/bi/binsider/package.nix

@@ -18,9 +18,9 @@ rustPlatform.buildRustPackage rec {
 
   cargoHash = "sha256-EGqoHMkBPIhKV/PozArQ62bH/Gqc92S6ZabTjmIbQeE=";
 
-  buildNoDefaultFeatures = !stdenv.isLinux;
+  buildNoDefaultFeatures = !stdenv.hostPlatform.isLinux;
 
-  buildInputs = lib.optionals stdenv.isDarwin (
+  buildInputs = lib.optionals stdenv.hostPlatform.isDarwin (
     with darwin.apple_sdk.frameworks;
     [
       AppKit

pkgs/by-name/bi/bitwarden-desktop/package.nix

@@ -167,7 +167,7 @@ in buildNpmPackage rec {
 
     mkdir $out
 
-    pushd apps/desktop/dist/linux-${lib.optionalString stdenv.isAarch64 "arm64-"}unpacked
+    pushd apps/desktop/dist/linux-${lib.optionalString stdenv.hostPlatform.isAarch64 "arm64-"}unpacked
     mkdir -p $out/opt/Bitwarden
     cp -r locales resources{,.pak} $out/opt/Bitwarden
     popd

pkgs/by-name/ca/cargo-tauri/test-app.nix

@@ -50,7 +50,7 @@ stdenv.mkDerivation (finalAttrs: {
 
   buildInputs =
     [ openssl ]
-    ++ lib.optionals stdenv.isLinux [
+    ++ lib.optionals stdenv.hostPlatform.isLinux [
       glib-networking
       libayatana-appindicator
       webkitgtk_4_1

pkgs/by-name/ch/chatd/package.nix

@@ -34,7 +34,7 @@ buildNpmPackage rec {
     makeWrapper
     electron
     pkg-config
-  ] ++ lib.optional stdenv.isLinux autoPatchelfHook; # for onnx libs
+  ] ++ lib.optional stdenv.hostPlatform.isLinux autoPatchelfHook; # for onnx libs
 
   buildInputs = [
     (lib.getLib stdenv.cc.cc) # for libstdc++.so, required by onnxruntime

pkgs/by-name/co/conserve/package.nix

@@ -19,7 +19,7 @@ rustPlatform.buildRustPackage rec {
 
   cargoHash = "sha256-IP9x3n5RdI+TKOhMBWEfw9P2CROcC0SmEsmMVaXjiDE=";
 
-  buildInputs = lib.optionals (stdenv.isDarwin) [
+  buildInputs = lib.optionals (stdenv.hostPlatform.isDarwin) [
     darwin.apple_sdk.frameworks.Security
   ];
 

pkgs/by-name/co/copycat/package.nix

@@ -19,7 +19,7 @@ rustPlatform.buildRustPackage rec {
 
   cargoHash = "sha256-oNX1MUpOjRG02FHOU7zpktLAYKu/1+R2d96jC/VA0co=";
 
-  buildInputs = lib.optionals (stdenv.isDarwin) [
+  buildInputs = lib.optionals (stdenv.hostPlatform.isDarwin) [
     darwin.apple_sdk_11_0.frameworks.AppKit
   ];
 

pkgs/by-name/cy/cyrus-imapd/package.nix

@@ -100,7 +100,7 @@ stdenv.mkDerivation (finalAttrs: {
       bison
       libsrs2
     ]
-    ++ lib.optionals stdenv.isLinux [ libcap ]
+    ++ lib.optionals stdenv.hostPlatform.isLinux [ libcap ]
     ++ lib.optionals (enableHttp || enableCalalarmd || enableJMAP) [
       brotli.dev
       libical.dev
@@ -130,7 +130,7 @@ stdenv.mkDerivation (finalAttrs: {
           cyrus_sasl
         ]
         # Darwin doesn't have libuuid, try to build without it
-        ++ lib.optional (!stdenv.isDarwin) libuuid;
+        ++ lib.optional (!stdenv.hostPlatform.isDarwin) libuuid;
       imapLibs = managesieveLibs ++ [ pcre2 ];
       mkLibsString = lib.strings.concatMapStringsSep " " (l: "-L${lib.getLib l}/lib");
     in

pkgs/by-name/du/dut/package.nix

@@ -23,7 +23,7 @@ stdenv.mkDerivation {
 
   meta = {
     platforms = lib.platforms.all;
-    broken = stdenv.isDarwin;
+    broken = stdenv.hostPlatform.isDarwin;
     description = "A disk usage calculator for Linux";
     homepage = "https://codeberg.org/201984/dut";
     license = lib.licenses.gpl3;

pkgs/by-name/en/ente-cli/package.nix

@@ -62,7 +62,7 @@ buildGoModule {
 
   passthru = {
     # only works on linux, see comment above about ENTE_CLI_SECRETS_PATH on darwin
-    tests.version = lib.optionalAttrs stdenv.isLinux (
+    tests.version = lib.optionalAttrs stdenv.hostPlatform.isLinux (
       testers.testVersion {
         package = ente-cli;
         command = ''

pkgs/by-name/er/erlang-language-platform/package.nix

@@ -5,9 +5,12 @@
   autoPatchelfHook,
 }:
 let
-  arch = if stdenv.isAarch64 then "aarch64" else "x86_64";
+  arch = if stdenv.hostPlatform.isAarch64 then "aarch64" else "x86_64";
   release =
-    if stdenv.isDarwin then "macos-${arch}-apple-darwin" else "linux-${arch}-unknown-linux-gnu";
+    if stdenv.hostPlatform.isDarwin then
+      "macos-${arch}-apple-darwin"
+    else
+      "linux-${arch}-unknown-linux-gnu";
 
   hashes = {
     linux-aarch64-unknown-linux-gnu = "sha256-vWMrq/uFU/uyuDnsxZK0ZyvtraVCZwvGjzO1a5QjR8g=";

pkgs/by-name/ex/exo/package.nix

@@ -63,7 +63,7 @@ python3Packages.buildPythonApplication {
   ];
 
   # Tests require `mlx` which is not supported on linux.
-  doCheck = stdenv.isDarwin;
+  doCheck = stdenv.hostPlatform.isDarwin;
 
   passthru = {
     updateScript = unstableGitUpdater {

pkgs/by-name/fi/fido2-manage/package.nix

@@ -49,7 +49,7 @@ stdenv.mkDerivation rec {
       pkg-config
       cmake
     ]
-    ++ lib.optionals stdenv.isLinux [
+    ++ lib.optionals stdenv.hostPlatform.isLinux [
       copyDesktopItems
       imagemagick
     ];
@@ -60,12 +60,12 @@ stdenv.mkDerivation rec {
       openssl
       zlib
     ]
-    ++ lib.optionals stdenv.isLinux [
+    ++ lib.optionals stdenv.hostPlatform.isLinux [
       xterm
       udev
       pcsclite
     ]
-    ++ lib.optionals stdenv.isDarwin [
+    ++ lib.optionals stdenv.hostPlatform.isDarwin [
       libuv
       libsolv
       libcouchbase
@@ -80,23 +80,23 @@ stdenv.mkDerivation rec {
       substituteInPlace ./src/libfido2.pc.in \
         --replace-fail "\''${prefix}/@CMAKE_INSTALL_LIBDIR@" "@CMAKE_INSTALL_FULL_LIBDIR@"
     ''
-    + lib.optionalString stdenv.isDarwin ''
+    + lib.optionalString stdenv.hostPlatform.isDarwin ''
       substituteInPlace ./CMakeLists.txt \
         --replace-fail "/\''${CMAKE_INSTALL_LIBDIR}" "/lib"
     '';
 
   postInstall =
-    lib.optionalString stdenv.isLinux ''
+    lib.optionalString stdenv.hostPlatform.isLinux ''
       install $src/fido2-manage.sh $out/bin/fido2-manage
       magick ${icon} -background none -gravity center -extent 512x512 token2.png
       install -Dm444 token2.png $out/share/icons/hicolor/512x512/apps/token2.png
       install $src/gui.py $out/bin/fido2-manage-gui
     ''
-    + lib.optionalString stdenv.isDarwin ''
+    + lib.optionalString stdenv.hostPlatform.isDarwin ''
       install $src/fido2-manage-mac.sh $out/bin/fido2-manage
     '';
 
-  desktopItems = lib.optionals stdenv.isLinux [
+  desktopItems = lib.optionals stdenv.hostPlatform.isLinux [
     (makeDesktopItem rec {
       desktopName = "Fido2 Manager";
       name = "fido2-manage";
@@ -116,7 +116,7 @@ stdenv.mkDerivation rec {
         --replace-fail "./fido2-manage.sh" "fido2-manage" \
         --replace-fail "awk" "${gawk}/bin/awk"
     ''
-    + lib.optionalString stdenv.isLinux ''
+    + lib.optionalString stdenv.hostPlatform.isLinux ''
       substituteInPlace $out/bin/fido2-manage-gui \
         --replace-fail "./fido2-manage.sh" "$out/bin/fido2-manage" \
         --replace-fail "x-terminal-emulator" "${xterm}/bin/xterm" \
@@ -128,7 +128,7 @@ stdenv.mkDerivation rec {
 
       sed -i '1i #!${pythonEnv.interpreter}' $out/bin/fido2-manage-gui
     ''
-    + lib.optionalString stdenv.isDarwin ''
+    + lib.optionalString stdenv.hostPlatform.isDarwin ''
       substituteInPlace $out/bin/fido2-manage \
         --replace-fail "ggrep" "${gnugrep}/bin/grep"
     '';

pkgs/by-name/ga/gapcast/package.nix

@@ -37,6 +37,6 @@ buildGoModule rec {
     license = lib.licenses.gpl2Only;
     maintainers = with lib.maintainers; [ fab ];
     mainProgram = "gapcast";
-    broken = stdenv.isDarwin;
+    broken = stdenv.hostPlatform.isDarwin;
   };
 }

pkgs/by-name/gm/gmt/package.nix

@@ -34,7 +34,7 @@ stdenv.mkDerivation (finalAttrs: {
     NIX_CFLAGS_COMPILE =
       lib.optionalString stdenv.cc.isClang "-Wno-implicit-function-declaration "
       + lib.optionalString (
-        stdenv.isDarwin
+        stdenv.hostPlatform.isDarwin
         && lib.versionOlder (darwin.apple_sdk.MacOSX-SDK.version or darwin.apple_sdk.sdk.version) "13.3"
       ) "-D__LAPACK_int=int";
   };
@@ -49,7 +49,7 @@ stdenv.mkDerivation (finalAttrs: {
       gshhg-gmt
     ]
     ++ (
-      if stdenv.isDarwin then
+      if stdenv.hostPlatform.isDarwin then
         with darwin.apple_sdk.frameworks;
         [
           Accelerate
@@ -83,7 +83,7 @@ stdenv.mkDerivation (finalAttrs: {
       (lib.cmakeBool "GMT_INSTALL_MODULE_LINKS" false)
       (lib.cmakeFeature "LICENSE_RESTRICTED" "LGPL")
     ]
-    ++ (lib.optionals (!stdenv.isDarwin) [
+    ++ (lib.optionals (!stdenv.hostPlatform.isDarwin) [
       (lib.cmakeFeature "FFTW3_ROOT" "${fftwSinglePrec.dev}")
       (lib.cmakeFeature "LAPACK_LIBRARY" "${lib.getLib lapack}/lib/liblapack.so")
       (lib.cmakeFeature "BLAS_LIBRARY" "${lib.getLib blas}/lib/libblas.so")

pkgs/by-name/go/gomanagedocker/package.nix

@@ -23,8 +23,8 @@ buildGoModule {
   vendorHash = "sha256-M/jfQWCBrv7hZm450yLBmcjWtNSCziKOpfipxI6U9ak=";
 
   buildInputs =
-    lib.optionals stdenv.isDarwin [ darwin.apple_sdk.frameworks.Cocoa ]
-    ++ lib.optionals stdenv.isLinux [ xorg.libX11 ];
+    lib.optionals stdenv.hostPlatform.isDarwin [ darwin.apple_sdk.frameworks.Cocoa ]
+    ++ lib.optionals stdenv.hostPlatform.isLinux [ xorg.libX11 ];
 
   ldflags = [
     "-s"