97 lines
3.3 KiB
Nix
97 lines
3.3 KiB
Nix
# Saleae logic analyzer software
|
|
#
|
|
# Suggested udev rules to be able to access the Logic device without being root:
|
|
# SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", ATTR{idVendor}=="0925", ATTR{idProduct}=="3881", MODE="0666"
|
|
# SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", ATTR{idVendor}=="21a9", ATTR{idProduct}=="1001", MODE="0666"
|
|
#
|
|
# In NixOS, simply add this package to services.udev.packages.
|
|
|
|
{ lib, stdenv, fetchurl, unzip, glib, libSM, libICE, gtk2, libXext, libXft
|
|
, fontconfig, libXrender, libXfixes, libX11, libXi, libXrandr, libXcursor
|
|
, freetype, libXinerama, libxcb, zlib, pciutils
|
|
, makeDesktopItem, xkeyboardconfig, dbus, runtimeShell, libGL
|
|
}:
|
|
|
|
let
|
|
|
|
libPath = lib.makeLibraryPath [
|
|
glib libSM libICE gtk2 libXext libXft fontconfig libXrender libXfixes libX11
|
|
libXi libXrandr libXcursor freetype libXinerama libxcb zlib stdenv.cc.cc.lib
|
|
dbus libGL
|
|
];
|
|
|
|
in
|
|
|
|
assert stdenv.hostPlatform.system == "x86_64-linux";
|
|
|
|
stdenv.mkDerivation rec {
|
|
pname = "saleae-logic";
|
|
version = "1.2.18";
|
|
|
|
src = fetchurl {
|
|
name = "saleae-logic-${version}-64bit.zip";
|
|
url = "http://downloads.saleae.com/logic/${version}/Logic%20${version}%20(64-bit).zip";
|
|
sha256 = "0lhair2vsg8sjvzicvfcjfmvy30q7i01xj4z02iqh7pgzpb025h8";
|
|
};
|
|
|
|
desktopItem = makeDesktopItem {
|
|
name = "saleae-logic";
|
|
exec = "saleae-logic";
|
|
icon = ""; # the package contains no icon
|
|
comment = "Software for Saleae logic analyzers";
|
|
desktopName = "Saleae Logic";
|
|
genericName = "Logic analyzer";
|
|
categories = "Development";
|
|
};
|
|
|
|
buildInputs = [ unzip ];
|
|
|
|
installPhase = ''
|
|
# Copy prebuilt app to $out
|
|
mkdir "$out"
|
|
cp -r * "$out"
|
|
|
|
# Patch it
|
|
patchelf --set-interpreter "$(cat $NIX_CC/nix-support/dynamic-linker)" "$out/Logic"
|
|
for bin in "$out/Logic" \
|
|
"$out/libQt5Widgets.so.5" \
|
|
"$out/libQt5Gui.so.5" \
|
|
"$out/libQt5Core.so.5" \
|
|
"$out/libQt5Network.so.5" ; do
|
|
patchelf --set-rpath "${stdenv.cc.cc.lib}/lib:${stdenv.cc.cc.lib}/lib64:${libPath}:\$ORIGIN/Analyzers:\$ORIGIN" "$bin"
|
|
done
|
|
|
|
patchelf --set-rpath "${stdenv.cc.cc.lib}/lib:${stdenv.cc.cc.lib}/lib64:${libPath}:\$ORIGIN/../" "$out/platforms/libqxcb.so"
|
|
|
|
# Build the LD_PRELOAD library that makes Logic work from a read-only directory
|
|
mkdir -p "$out/lib"
|
|
gcc -shared -fPIC -DOUT=\"$out\" "${./preload.c}" -o "$out/lib/preload.so" -ldl
|
|
|
|
# Make wrapper script that uses the LD_PRELOAD library
|
|
mkdir -p "$out/bin"
|
|
cat > "$out/bin/saleae-logic" << EOF
|
|
#!${runtimeShell}
|
|
export LD_PRELOAD="$out/lib/preload.so"
|
|
export QT_XKB_CONFIG_ROOT="${xkeyboardconfig}/share/X11/xkb"
|
|
export PATH="${pciutils}/bin:\$PATH"
|
|
exec "$out/Logic" "\$@"
|
|
EOF
|
|
chmod a+x "$out"/bin/saleae-logic
|
|
|
|
# Copy the generated .desktop file
|
|
mkdir -p "$out/share/applications"
|
|
cp "$desktopItem"/share/applications/* "$out/share/applications/"
|
|
|
|
# Install provided udev rules
|
|
mkdir -p "$out/etc/udev/rules.d"
|
|
cp Drivers/99-SaleaeLogic.rules "$out/etc/udev/rules.d/"
|
|
'';
|
|
|
|
meta = with lib; {
|
|
description = "Software for Saleae logic analyzers";
|
|
homepage = "https://www.saleae.com/";
|
|
license = licenses.unfree;
|
|
platforms = platforms.linux;
|
|
maintainers = [ maintainers.bjornfor ];
|
|
};
|
|
}
|