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{ lib
, stdenv
, fetchurl
, libusb-compat-0_1
, Security
, IOKit
, libobjc
}:
stdenv.mkDerivation rec {
pname = "libftdi";
version = "0.20";
src = fetchurl {
url = "https://www.intra2net.com/en/developer/libftdi/download/${pname}-${version}.tar.gz";
sha256 = "13l39f6k6gff30hsgh0wa2z422g9pyl91rh8a8zz6f34k2sxaxii";
};
buildInputs = [ libusb-compat-0_1 ] ++ lib.optionals stdenv.isDarwin [ libobjc Security IOKit ];
propagatedBuildInputs = [ libusb-compat-0_1 ];
configureFlags = lib.optional (!stdenv.isDarwin) "--with-async-mode";
# allow async mode. from ubuntu. see:
# https://bazaar.launchpad.net/~ubuntu-branches/ubuntu/trusty/libftdi/trusty/view/head:/debian/patches/04_async_mode.diff
patchPhase = ''
substituteInPlace ./src/ftdi.c \
--replace "ifdef USB_CLASS_PTP" "if 0"
'';
# remove forbidden references to $TMPDIR
preFixup = lib.optionalString stdenv.isLinux ''
for f in "$out"/bin/*; do
if isELF "$f"; then
patchelf --shrink-rpath --allowed-rpath-prefixes "$NIX_STORE" "$f"
fi
done
'';
meta = {
description = "A library to talk to FTDI chips using libusb";
homepage = "https://www.intra2net.com/en/developer/libftdi/";
license = lib.licenses.lgpl21;
platforms = lib.platforms.all;
};
}
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