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rust: include the rustc-dev component

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This enables to compile rls and rustc

See also https://github.com/rust-lang/rust/pull/64823
This commit is contained in:
Symphorien Gibol 2020-01-11 12:00:00 +00:00
parent e0470e11c7
commit 47681d7c5c
1 changed files with 7 additions and 2 deletions
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9
pkgs/development/compilers/rust/rustc.nix
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@ -132,9 +132,14 @@ in stdenv.mkDerivation rec {
outputs = [ "out" "man" "doc" ];
setOutputFlags = false;
# remove references to llvm-config in lib/rustlib/x86_64-unknown-linux-gnu/codegen-backends/librustc_codegen_llvm-llvm.so
# and thus a transitive dependency on ncurses
postInstall = ''
# install rustc-dev components. Necessary to build rls, clippy...
python x.py dist rustc-dev
tar xf build/dist/rustc-dev*tar.gz
cp -r rustc-dev*/rustc-dev*/lib/* $out/lib/
# remove references to llvm-config in lib/rustlib/x86_64-unknown-linux-gnu/codegen-backends/librustc_codegen_llvm-llvm.so
# and thus a transitive dependency on ncurses
find $out/lib -name "*.so" -type f -exec remove-references-to -t ${llvmShared} '{}' '+'
'';