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tinygo: fix reproducible vendor #245445

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Merged
Janik-Haag merged 1 commit into from
Aug 20, 2023
Merged

tinygo: fix reproducible vendor #245445

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22 changes: 13 additions & 9 deletions pkgs/development/compilers/tinygo/default.nix
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Original file line number Diff line number Diff line change
Expand Up @@ -18,12 +18,23 @@
, avrdude
, gdb
, openocd
, runCommand
, tinygoTests ? [ "smoketest" ]
}:

let
llvmMajor = lib.versions.major llvm.version;
inherit (llvmPackages) llvm clang compiler-rt lld;

# only doing this because only on darwin placing clang.cc in nativeBuildInputs
# doesn't build
bootstrapTools = runCommand "tinygo-bootstap-tools" { } ''
mkdir -p $out
ln -s ${lib.getBin clang.cc}/bin/clang $out/clang-${llvmMajor}
ln -s ${lib.getBin lld}/bin/ld.lld $out/ld.lld-${llvmMajor}
ln -s ${lib.getBin lld}/bin/wasm-ld $out/wasm-ld-${llvmMajor}
ln -s ${gdb}/bin/gdb $out/gdb-multiarch
'';
in

buildGoModule rec {
Expand Down Expand Up @@ -100,20 +111,13 @@ buildGoModule rec {
# Disable windows and darwin cross-compile tests
sed -i "/GOOS=windows/d" Makefile
sed -i "/GOOS=darwin/d" Makefile

# tinygo needs versioned binaries
mkdir -p $out/libexec/tinygo
ln -s ${lib.getBin clang.cc}/bin/clang $out/libexec/tinygo/clang-${llvmMajor}
ln -s ${lib.getBin lld}/bin/ld.lld $out/libexec/tinygo/ld.lld-${llvmMajor}
ln -s ${lib.getBin lld}/bin/wasm-ld $out/libexec/tinygo/wasm-ld-${llvmMajor}
ln -s ${gdb}/bin/gdb $out/libexec/tinygo/gdb-multiarch
'' + lib.optionalString (stdenv.buildPlatform != stdenv.hostPlatform) ''
substituteInPlace Makefile \
--replace "./build/tinygo" "${buildPackages.tinygo}/bin/tinygo"
'';

preBuild = ''
export PATH=$out/libexec/tinygo:$PATH
export PATH=${bootstrapTools}:$PATH
export HOME=$TMPDIR
'';

Expand Down Expand Up @@ -149,7 +153,7 @@ buildGoModule rec {
make build/release

wrapProgram $out/bin/tinygo \
--prefix PATH : ${lib.makeBinPath [ go avrdude openocd avrgcc binaryen ]}:$out/libexec/tinygo
--prefix PATH : ${lib.makeBinPath [ go avrdude openocd avrgcc binaryen ]}:${bootstrapTools}

runHook postInstall
'';
Expand Down