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buildEnv: Link libraries and executables from the opt directory

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hacker1024 2024-10-13 18:56:14 +11:00 • committed by Ben Wolsieffer
parent 1e05a2eb88
commit 885f79c638
1 changed files with 9 additions and 0 deletions
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9
distros/build-env/default.nix
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@ -52,6 +52,15 @@ let
postBuild = postBuild + ''
"${buildPackages.perl}/bin/perl" "${./setup-hook-builder.pl}"
# Some ROS programs keep libraries and binaries in /opt.
if [ -d "$out/opt" ]; then
declare -A optMv=([lib]=lib [lib64]=lib [bin]=bin)
for dir in ''${!optMv[@]}; do
mkdir -p "$out/''${optMv["$dir"]}"
find -L "$out/opt" -mindepth 3 -maxdepth 3 -type f -executable -path "*/$dir/*" -not -name '.*' -exec ln -sf '{}' "$out/''${optMv["$dir"]}" \;
done
fi
'' + optionalString wrapPrograms ''
if [ -d "$out/bin" ]; then
find -L "$out/bin" -executable -type f -xtype l -print0 | \