54 lines
1.7 KiB
Nix
54 lines
1.7 KiB
Nix
{ lib
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, stdenv
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, fetchFromGitea
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, cmake
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, pkg-config
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, libusb1
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}:
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stdenv.mkDerivation rec {
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pname = "rtl-sdr-osmocom";
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version = "2.0.1";
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src = fetchFromGitea {
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domain = "gitea.osmocom.org";
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owner = "sdr";
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repo = "rtl-sdr";
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rev = "v${version}";
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hash = "sha256-+RYSCn+wAkb9e7NRI5kLY8a6OXtJu7QcSUht1R6wDX0=";
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};
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postPatch = ''
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substituteInPlace CMakeLists.txt \
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--replace '/etc/udev/rules.d' "$out/etc/udev/rules.d" \
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--replace "VERSION_INFO_PATCH_VERSION git" "VERSION_INFO_PATCH_VERSION ${lib.versions.patch version}"
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substituteInPlace rtl-sdr.rules \
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--replace 'MODE:="0666"' 'ENV{ID_SOFTWARE_RADIO}="1", MODE="0660", GROUP="plugdev"'
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'';
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nativeBuildInputs = [ pkg-config cmake ];
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propagatedBuildInputs = [ libusb1 ];
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cmakeFlags = lib.optionals stdenv.isLinux [
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"-DINSTALL_UDEV_RULES=ON"
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"-DWITH_RPC=ON"
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];
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meta = with lib; {
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description = "Software to turn the RTL2832U into a SDR receiver";
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longDescription = ''
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This packages the rtl-sdr library by the Osmocom project. This is the upstream codebase of the unsuffixed "rtl-sdr" package, which is a downstream fork. A list of differences can be found here:
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https://github.com/librtlsdr/librtlsdr/blob/master/README_improvements.md
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The Osmocom upstream has a regular release schedule, so this package will likely support newer SDR dongles. It should be compatible with most software that currently depends on the "rtl-sdr" nixpkg, but comptabiliy should be manually confirmed.
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'';
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homepage = "https://gitea.osmocom.org/sdr/rtl-sdr";
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license = licenses.gpl2Plus;
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maintainers = with maintainers; [ skovati ];
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platforms = platforms.unix;
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mainProgram = "rtl_sdr";
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};
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}
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