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{ lib, stdenv, rpmextract, patchelf, makeWrapper, file, requireFile, glib, zlib,
freetype, fontconfig, xorg, libusb-compat-0_1 }:
stdenv.mkDerivation {
pname = "diamond";
version = "3.10";
nativeBuildInputs = [ rpmextract patchelf makeWrapper file ];
src = requireFile {
name = "diamond_3_10-base_x64-111-2-x86_64-linux.rpm";
url = "http://www.latticesemi.com/view_document?document_id=52180";
sha256 = "ec0b370cf8bd55831eeed7c5eadcabacbd6e63ac657c20209d672119a07a5c0f";
};
buildCommand = ''
origprefix=usr/local/diamond/3.10_x64
prefix=diamond
echo "Unpacking $src..."
rpmextract $src
# Move $pwd/usr/local/diamond/VERS to $out/diamond, cd.
mkdir -p $out/$prefix
rmdir $out/$prefix
mv $origprefix $out/$prefix
cd $out
# Extract all tarballs.
for tb in \
cae_library/cae_library.tar.gz \
embedded_source/embedded_source.tar.gz \
ispfpga/ispfpga.tar.gz \
synpbase/synpbase.tar.gz \
tcltk/tcltk.tar.gz \
bin/bin.tar.gz \
examples/examples.tar.gz \
data/data.tar.gz ; do
echo "Extracting tarball $prefix/$tb"
cd $out/$prefix/$(dirname $tb)
tar xf $(basename $tb)
rm $(basename $tb)
done
# Patch shebangs in start scripts .
cd $out/$prefix/bin/lin64
for tool in \
programmer \
pgrcmd \
diamond_env \
powercal \
model300 \
update \
diamond \
debugger \
ddtcmd \
cableserver \
revealrva \
ipexpress \
fileutility \
diamond ; do
echo "Patching script $prefix/bin/lin64/$tool..."
patchShebangs $tool
done
# Patch executable ELFs.
for path in bin/lin64 ispfpga/bin/lin64; do
cd $out/$prefix/$path
for f in *; do
if ! file $f | grep -q "ELF 64-bit LSB executable" ; then
continue
fi
echo "Patching ELF $prefix/$path/$f..."
# We force RPATH otherwise libraries from LD_LIBRARY_PATH (which the
# tools mangle by themselves) will not be able to find their
# dependencies from nix.
patchelf \
--set-interpreter "$(cat $NIX_CC/nix-support/dynamic-linker)" \
--set-rpath "$libPath" --force-rpath \
$f
done
done
# Remove 32-bit libz.
rm $out/$prefix/bin/lin64/libz.{so,so.1}
# Make wrappers (should these target more than the 'diamond' tool?).
# The purpose of these is just to call the target program using its
# absolute path - otherwise, it will crash.
mkdir -p bin
for tool in diamond ; do
makeWrapper $out/$prefix/bin/lin64/$tool $out/bin/$tool
done
'';
libPath = lib.makeLibraryPath [
glib zlib freetype fontconfig
xorg.libSM xorg.libICE xorg.libXrender xorg.libXext xorg.libX11 xorg.libXt
libusb-compat-0_1
];
meta = {
description = "Vendor development tools for Lattice FPGA devices";
longDescription = ''
Lattice Diamond software is the leading-edge software design environment
for cost- sensitive, low-power Lattice FPGA architectures. It is the
next-generation replacement for ispLEVER.
'';
homepage = "https://www.latticesemi.com/latticediamond";
license = lib.licenses.unfree;
maintainers = with lib.maintainers; [ q3k ];
platforms = [ "x86_64-linux" ];
};
}
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