forked from mirrors/nixpkgs
44 lines
1.2 KiB
Nix
44 lines
1.2 KiB
Nix
{ buildEnv, lib, dwarf-therapist-original, dwarf-fortress-original, makeWrapper }:
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let
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df = dwarf-fortress-original;
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dt = dwarf-therapist-original;
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inifile = "linux/v0${df.baseVersion}.${df.patchVersion}.ini";
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dfHashFile = "${df}/hash.md5";
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in buildEnv {
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name = "dwarf-therapist-${lib.getVersion dt}";
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paths = [ dt ];
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buildInputs = [ makeWrapper ];
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postBuild = ''
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# DwarfTherapist assumes it's run in $out/share/dwarftherapist and
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# therefore uses many relative paths.
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rm $out/bin
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mkdir $out/bin
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makeWrapper ${dt}/bin/DwarfTherapist $out/bin/DwarfTherapist \
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--run "cd $out/share/dwarftherapist"
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# Fix checksum of memory access directives. We really need #4621 fixed!
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recreate_dir() {
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rm "$out/$1"
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mkdir -p "$out/$1"
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for i in "${dt}/$1/"*; do
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ln -s "$i" "$out/$1"
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done
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}
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recreate_dir share
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recreate_dir share/dwarftherapist
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mkdir -p $out/share/dwarftherapist/memory_layouts/linux
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origmd5=$(cat "${dfHashFile}.orig" | cut -c1-8)
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patchedmd5=$(cat "${dfHashFile}" | cut -c1-8)
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substitute \
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${dt.layouts}/${inifile} \
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$out/share/dwarftherapist/memory_layouts/${inifile} \
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--replace "$origmd5" "$patchedmd5"
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'';
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}
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