mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-05 13:23:17 +00:00
88842910b5
Goal is to improve separation between packages and utilities.
Can help with autocompletion/navigate nixpkgs faster.
Also it will help standardize how LUA_PATH is exported across packages,
so that one can more easily make lua changes across nixpkgs (for
instance changing where lua modules are installed).
123 lines
3.7 KiB
Nix
123 lines
3.7 KiB
Nix
{ lib
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, stdenv
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, fetchFromGitHub
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, buildPackages
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, name ? "luajit-${version}"
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, isStable
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, sha256
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, rev
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, version
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, extraMeta ? { }
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, callPackage
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, self
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, packageOverrides ? (final: prev: {})
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, enableFFI ? true
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, enableJIT ? true
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, enableJITDebugModule ? enableJIT
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, enableGC64 ? true
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, enable52Compat ? false
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, enableValgrindSupport ? false
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, valgrind ? null
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, enableGDBJITSupport ? false
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, enableAPICheck ? false
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, enableVMAssertions ? false
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, useSystemMalloc ? false
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}:
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assert enableJITDebugModule -> enableJIT;
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assert enableGDBJITSupport -> enableJIT;
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assert enableValgrindSupport -> valgrind != null;
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let
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luaPackages = callPackage ../../lua-modules { lua = self; overrides = packageOverrides; };
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XCFLAGS = with lib;
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optional (!enableFFI) "-DLUAJIT_DISABLE_FFI"
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++ optional (!enableJIT) "-DLUAJIT_DISABLE_JIT"
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++ optional enable52Compat "-DLUAJIT_ENABLE_LUA52COMPAT"
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++ optional (!enableGC64) "-DLUAJIT_DISABLE_GC64"
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++ optional useSystemMalloc "-DLUAJIT_USE_SYSMALLOC"
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++ optional enableValgrindSupport "-DLUAJIT_USE_VALGRIND"
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++ optional enableGDBJITSupport "-DLUAJIT_USE_GDBJIT"
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++ optional enableAPICheck "-DLUAJIT_USE_APICHECK"
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++ optional enableVMAssertions "-DLUAJIT_USE_ASSERT"
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;
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in
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stdenv.mkDerivation rec {
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inherit name version;
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src = fetchFromGitHub {
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owner = "LuaJIT";
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repo = "LuaJIT";
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inherit sha256 rev;
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};
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luaversion = "5.1";
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# Fix for pcall on aarch64-darwin.
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# Upstream issue: https://github.com/LuaJIT/LuaJIT/issues/698
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patches = lib.optionals (stdenv.hostPlatform.system == "aarch64-darwin") [ ./aarch64-darwin-disable-unwind-external.patch ];
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postPatch = ''
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substituteInPlace Makefile --replace ldconfig :
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if test -n "''${dontStrip-}"; then
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# CCDEBUG must be non-empty or everything will be stripped, -g being
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# passed by nixpkgs CC wrapper is insufficient on its own
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substituteInPlace src/Makefile --replace "#CCDEBUG= -g" "CCDEBUG= -g"
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fi
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{
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echo -e '
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#undef LUA_PATH_DEFAULT
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#define LUA_PATH_DEFAULT "./share/lua/${luaversion}/?.lua;./?.lua;./?/init.lua"
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#undef LUA_CPATH_DEFAULT
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#define LUA_CPATH_DEFAULT "./lib/lua/${luaversion}/?.so;./?.so;./lib/lua/${luaversion}/loadall.so"
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'
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} >> src/luaconf.h
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'';
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configurePhase = false;
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buildInputs = lib.optional enableValgrindSupport valgrind;
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buildFlags = [
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"amalg" # Build highly optimized version
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];
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makeFlags = [
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"PREFIX=$(out)"
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"DEFAULT_CC=cc"
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"CROSS=${stdenv.cc.targetPrefix}"
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# TODO: when pointer size differs, we would need e.g. -m32
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"HOST_CC=${buildPackages.stdenv.cc}/bin/cc"
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] ++ lib.optional enableJITDebugModule "INSTALL_LJLIBD=$(INSTALL_LMOD)";
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enableParallelBuilding = true;
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NIX_CFLAGS_COMPILE = XCFLAGS;
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postInstall = ''
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( cd "$out/include"; ln -s luajit-*/* . )
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ln -s "$out"/bin/luajit-* "$out"/bin/lua
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'' + lib.optionalString (!isStable) ''
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ln -s "$out"/bin/luajit-* "$out"/bin/luajit
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'';
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LuaPathSearchPaths = luaPackages.lib.luaPathList;
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LuaCPathSearchPaths = luaPackages.lib.luaCPathList;
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setupHook = luaPackages.lua-setup-hook luaPackages.lib.luaPathList luaPackages.lib.luaCPathList;
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passthru = rec {
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buildEnv = callPackage ../lua-5/wrapper.nix {
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lua = self;
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inherit (luaPackages) requiredLuaModules;
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};
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withPackages = import ../lua-5/with-packages.nix { inherit buildEnv luaPackages; };
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pkgs = luaPackages;
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interpreter = "${self}/bin/lua";
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};
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meta = with lib; {
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description = "High-performance JIT compiler for Lua 5.1";
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homepage = "http://luajit.org";
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license = licenses.mit;
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platforms = platforms.linux ++ platforms.darwin;
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maintainers = with maintainers; [ thoughtpolice smironov vcunat andir lblasc ];
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} // extraMeta;
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}
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