mathematica: fix library paths #27440
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| @@ -93,6 +94,12 @@ stdenv.mkDerivation rec { | |||
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| echo "=== Running MathInstaller ===" | |||
| ./MathInstaller -auto -createdir=y -execdir=$out/bin -targetdir=$out/libexec/Mathematica -silent | |||
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| # Fix library paths | |||
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In the preFixup the rpath is already being fixed. Adding zlib to buildInputs should be sufficient. Please test.
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I tested but adding zlib to buildInputs is not sufficient.
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Can you use ldd on all executables and check which ones don't have a correct reference for zlib.
The rpath is fixed for executables in libexec, it may be that the executables you modify here need zlib instead.
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% pwd
/nix/store/zldjril1j51qy4zjz9442cgrhh3wvg4v-mathematica-11.1.1-ja/libexec/Mathematica/SystemFiles
% for dir in (find . -type d)
cd $dir
for file in (find . -type f -perm -0100)
ldd $file | rg "`ZLIB_1.2.9' not found"
end
prevd
end
cd: The directory “./Formats” does not exist
cd: The directory “./Formats/PHPIni” does not exist
./libpangocairo-1.0.so.0: ./libz.so.1: version `ZLIB_1.2.9' not found (required by /nix/store/3ah3k65zwlfz1gjf0fxsv0ygz90b7g8i-libpng-apng-1.6.29/lib/libpng16.so.16)
./libpangoft2-1.0.so: ./libz.so.1: version `ZLIB_1.2.9' not found (required by /nix/store/3ah3k65zwlfz1gjf0fxsv0ygz90b7g8i-libpng-apng-1.6.29/lib/libpng16.so.16)
./libpangocairo-1.0.so: ./libz.so.1: version `ZLIB_1.2.9' not found (required by /nix/store/3ah3k65zwlfz1gjf0fxsv0ygz90b7g8i-libpng-apng-1.6.29/lib/libpng16.so.16)
./libpangoxft-1.0.so.0: ./libz.so.1: version `ZLIB_1.2.9' not found (required by /nix/store/3ah3k65zwlfz1gjf0fxsv0ygz90b7g8i-libpng-apng-1.6.29/lib/libpng16.so.16)
./libpangoxft-1.0.so: ./libz.so.1: version `ZLIB_1.2.9' not found (required by /nix/store/3ah3k65zwlfz1gjf0fxsv0ygz90b7g8i-libpng-apng-1.6.29/lib/libpng16.so.16)
./libpangoft2-1.0.so.0: ./libz.so.1: version `ZLIB_1.2.9' not found (required by /nix/store/3ah3k65zwlfz1gjf0fxsv0ygz90b7g8i-libpng-apng-1.6.29/lib/libpng16.so.16)The above library files are located in $out/libexec/Mathematica/SystemFiles/Libraries/Linux-x86-64/, which also haslibz.so.1 shipped with Mathematica.
I have confirmed that just deleting this libz.so.1 works fine. Instead of lines 98-102:
# Delete shipped libz
case `uname -m` in
i?86)
zlib_dirs="Linux" ;;
x86_64)
zlib_dirs="Linux-x86-64 Linux" ;;
armv?l)
zlib_dirs="Linux-ARM" ;;
esac
if [ -n "''${zlib_dirs}" ]; then
for dir in ''${zlib_dirs}; do
rm $out/libexec/Mathematica/SystemFiles/Libraries/''${dir}/libz.so.1
done
fi
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Note that we have zlib 1.2.11 currently and not 1.2.9. I could imagine issues with using our version instead of the vendored one. From your list it seems pango is vendored already as well.
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Yet this might just work for now:
https://abi-laboratory.pro/tracker/timeline/zlib/index.html
The ABI change in 1.2.10 for deflate_copyright is probably just that 1.2.10 is one character longer than 1.2.9:
const char deflate_copyright[] =
" deflate 1.2.8 Copyright 1995-2013 Jean-loup Gailly and Mark Adler ";
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What I don't understand is how nixpkgs's libpng gets into the picture...
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| # Fix library paths | ||
| cd $out/libexec/Mathematica/Executables | ||
| for path in mathematica MathKernel Mathematica WolframKernel wolfram; do | ||
| sed -i -e 's/export LD_LIBRARY_PATH/export LD_LIBRARY_PATH=${builtins.replaceStrings ["/"] ["\\/"] "${zlib}/lib"}:\''${LD_LIBRARY_PATH}/' $path |
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Perhaps
sed -i -e 's#export LD_LIBRARY_PATH#export LD_LIBRARY_PATH=${zlib}/lib:\''${LD_LIBRARY_PATH}#' $path
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Thanks. That's better. I modified the line.
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What should be changed/added in order for this pull request to be accepted? (Mathematica derivation is also one version behind) |
This PR may fix #27401.
I applied this patch to my local nix expression of Mathematica 11.1.1 Japanese version and the problem has been solved. As I have only this version, I am not sure about whether this patch can fix the problem in the other versions. Sorry.