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|
{ stdenv
, tree-sitter
}:
# Build a parser grammar and put the resulting shared object in `$out/parser`
{
# language name
language
# version of tree-sitter
, version
# source for the language grammar
, source
}:
stdenv.mkDerivation {
pname = "${language}-grammar";
inherit version;
src = source;
buildInputs = [ tree-sitter ];
dontUnpack = true;
configurePhase= ":";
buildPhase = ''
runHook preBuild
scanner_cc="$src/src/scanner.cc"
if [ ! -f "$scanner_cc" ]; then
scanner_cc=""
fi
$CC -I$src/src/ -shared -o parser -Os $src/src/parser.c $scanner_cc -lstdc++
runHook postBuild
'';
installPhase = ''
runHook preInstall
mkdir $out
mv parser $out/
runHook postInstall
'';
}
|
