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370d483a0d
libusb1 can't depend on systemd in order to be compiling with musl, because systemd can't be built with musl. Since systemd provides udev, udev support needs to be disabled when building libusb1.
56 lines
1.7 KiB
Nix
56 lines
1.7 KiB
Nix
{ stdenv
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, fetchurl
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, pkgconfig
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, enableSystemd ? stdenv.isLinux && !stdenv.hostPlatform.isMusl
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, systemd ? null
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, libobjc
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, IOKit
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, withStatic ? false
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}:
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assert enableSystemd -> systemd != null;
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stdenv.mkDerivation (rec {
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pname = "libusb";
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version = "1.0.23";
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src = fetchurl {
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url = "https://github.com/${pname}/${pname}/releases/download/v${version}/${pname}-${version}.tar.bz2";
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sha256 = "13dd2a9x290d1q8nb1lqiaf36grcvns5ripk5k2xm0lajmpc04fv";
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};
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outputs = [ "out" "dev" ]; # get rid of propagating systemd closure
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nativeBuildInputs = [ pkgconfig ];
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propagatedBuildInputs =
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stdenv.lib.optional enableSystemd systemd ++
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stdenv.lib.optionals stdenv.isDarwin [ libobjc IOKit ];
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NIX_LDFLAGS = stdenv.lib.optionalString stdenv.isLinux "-lgcc_s";
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configureFlags =
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# We use `isLinux` here only to avoid mass rebuilds for Darwin, where
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# disabling udev happens automatically. Remove `isLinux` at next big change!
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stdenv.lib.optional (stdenv.isLinux && !enableSystemd) "--disable-udev";
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preFixup = stdenv.lib.optionalString enableSystemd ''
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sed 's,-ludev,-L${systemd.lib}/lib -ludev,' -i $out/lib/libusb-1.0.la
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'';
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meta = with stdenv.lib; {
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homepage = "https://libusb.info/";
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repositories.git = "https://github.com/libusb/libusb";
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description = "cross-platform user-mode USB device library";
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longDescription = ''
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libusb is a cross-platform user-mode library that provides access to USB devices.
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'';
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platforms = platforms.all;
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license = licenses.lgpl21Plus;
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maintainers = [ ];
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};
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} // stdenv.lib.optionalAttrs withStatic {
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# Carefully added here to avoid a mass rebuild.
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# Inline this the next time this package changes.
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dontDisableStatic = withStatic;
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})
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