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https://github.com/NixOS/nixpkgs.git
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d640cab823
This change adds the properietary Lattice Diamond FPGA suite.
116 lines
3.4 KiB
Nix
116 lines
3.4 KiB
Nix
{ stdenv, rpmextract, patchelf, makeWrapper, file, requireFile, glib, zlib,
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freetype, fontconfig, xorg }:
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stdenv.mkDerivation rec {
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name = "diamond-3.10";
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nativeBuildInputs = [ rpmextract patchelf makeWrapper file ];
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src = requireFile {
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name = "diamond_3_10-base_x64-111-2-x86_64-linux.rpm";
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url = "http://www.latticesemi.com/view_document?document_id=52180";
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sha256 = "ec0b370cf8bd55831eeed7c5eadcabacbd6e63ac657c20209d672119a07a5c0f";
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};
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buildCommand = ''
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origprefix=usr/local/diamond/3.10_x64
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prefix=diamond
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echo "Unpacking $src..."
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rpmextract $src
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# Move $pwd/usr/local/diamond/VERS to $out/diamond, cd.
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mkdir -p $out/$prefix
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rmdir $out/$prefix
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mv $origprefix $out/$prefix
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cd $out
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# Extract all tarballs.
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for tb in \
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cae_library/cae_library.tar.gz \
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embedded_source/embedded_source.tar.gz \
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ispfpga/ispfpga.tar.gz \
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synpbase/synpbase.tar.gz \
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tcltk/tcltk.tar.gz \
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bin/bin.tar.gz \
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examples/examples.tar.gz \
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data/data.tar.gz ; do
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echo "Extracting tarball $prefix/$tb"
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cd $out/$prefix/$(dirname $tb)
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tar xf $(basename $tb)
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rm $(basename $tb)
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done
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# Patch shebangs in start scripts .
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cd $out/$prefix/bin/lin64
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for tool in \
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programmer \
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pgrcmd \
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diamond_env \
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powercal \
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model300 \
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update \
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diamond \
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debugger \
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ddtcmd \
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cableserver \
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revealrva \
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ipexpress \
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fileutility \
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diamond ; do
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echo "Patching script $prefix/bin/lin64/$tool..."
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patchShebangs $tool
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done
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# Patch executable ELFs.
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for path in bin/lin64 ispfpga/bin/lin64; do
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cd $out/$prefix/$path
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for f in *; do
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if ! file $f | grep -q "ELF 64-bit LSB executable" ; then
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continue
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fi
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echo "Patching ELF $prefix/$path/$f..."
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# We force RPATH otherwise libraries from LD_LIBRARY_PATH (which the
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# tools mangle by themselves) will not be able to find their
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# dependencies from nix.
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patchelf \
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--set-interpreter "$(cat $NIX_CC/nix-support/dynamic-linker)" \
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--set-rpath "$libPath" --force-rpath \
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$f
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done
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done
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# Remove 32-bit libz.
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rm $out/$prefix/bin/lin64/libz.{so,so.1}
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# Make wrappers (should these target more than the 'diamond' tool?).
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# The purpose of these is just to call the target program using its
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# absolute path - otherwise, it will crash.
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mkdir -p bin
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for tool in diamond ; do
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makeWrapper $out/$prefix/bin/lin64/$tool $out/bin/$tool
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done
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'';
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libPath = stdenv.lib.makeLibraryPath [
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glib zlib freetype fontconfig
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xorg.libSM xorg.libICE xorg.libXrender xorg.libXext xorg.libX11 xorg.libXt
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];
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meta = {
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description = "Vendor development tools for Lattice FPGA devices";
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longDescription = ''
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Lattice Diamond software is the leading-edge software design environment
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for cost- sensitive, low-power Lattice FPGA architectures. It is the
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next-generation replacement for ispLEVER.
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'';
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homepage = "http://www.latticesemi.com/latticediamond";
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license = stdenv.lib.licenses.unfree;
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maintainers = with stdenv.lib.maintainers; [ q3k ];
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platforms = [ "x86_64-linux" ];
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};
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}
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