Luke Granger-Brown
57725ef3ec
git-subtree-dir: third_party/nixpkgs git-subtree-split: 76612b17c0ce71689921ca12d9ffdc9c23ce40b2
127 lines
4.1 KiB
Nix
127 lines
4.1 KiB
Nix
{ gccStdenv, lib, coreutils,
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openssl, zlib, sqlite,
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version, git-version, src,
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gambit-support,
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gambit-git-version,
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gambit-stampYmd,
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gambit-stampHms,
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gambit-params }:
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# We use Gambit, that works 10x better with GCC than Clang. See ../gambit/build.nix
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let stdenv = gccStdenv; in
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stdenv.mkDerivation rec {
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pname = "gerbil";
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inherit version;
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inherit src;
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buildInputs_libraries = [ openssl zlib sqlite ];
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# TODO: either fix all of Gerbil's dependencies to provide static libraries,
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# or give up and delete all tentative support for static libraries.
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#buildInputs_staticLibraries = map makeStaticLibraries buildInputs_libraries;
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buildInputs = buildInputs_libraries;
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postPatch = ''
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patchShebangs . ;
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grep -Fl '#!/usr/bin/env' `find . -type f -executable` | while read f ; do
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substituteInPlace "$f" --replace '#!/usr/bin/env' '#!${coreutils}/bin/env' ;
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done ;
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cat > MANIFEST <<EOF
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gerbil_stamp_version=v${git-version}
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gambit_stamp_version=v${gambit-git-version}
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gambit_stamp_ymd=${gambit-stampYmd}
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gambit_stamp_hms=${gambit-stampHms}
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EOF
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for f in src/bootstrap/gerbil/compiler/driver__0.scm \
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src/build/build-libgerbil.ss \
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src/gerbil/compiler/driver.ss ; do
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substituteInPlace "$f" --replace '"gcc"' '"${gccStdenv.cc}/bin/${gccStdenv.cc.targetPrefix}gcc"' ;
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done
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'';
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## TODO: make static compilation work.
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## For that, get all the packages below to somehow expose static libraries,
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## so we can offer users the option to statically link them into Gambit and/or Gerbil.
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## Then add the following to the postPatch script above:
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# cat > etc/gerbil_static_libraries.sh <<EOF
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# OPENSSL_LIBCRYPTO=${makeStaticLibraries openssl}/lib/libcrypto.a # MISSING!
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# OPENSSL_LIBSSL=${makeStaticLibraries openssl}/lib/libssl.a # MISSING!
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# ZLIB=${makeStaticLibraries zlib}/lib/libz.a
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# SQLITE=${makeStaticLibraries sqlite}/lib/sqlite.a # MISSING!
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# EOF
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configureFlags = [
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"--prefix=$out/gerbil"
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"--enable-zlib"
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"--enable-sqlite"
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"--enable-shared"
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"--enable-march=" # Avoid non-portable invalid instructions. Use =native if local build only.
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];
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configurePhase = ''
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export CC=${gccStdenv.cc}/bin/${gccStdenv.cc.targetPrefix}gcc \
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CXX=${gccStdenv.cc}/bin/${gccStdenv.cc.targetPrefix}g++ \
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CPP=${gccStdenv.cc}/bin/${gccStdenv.cc.targetPrefix}cpp \
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CXXCPP=${gccStdenv.cc}/bin/${gccStdenv.cc.targetPrefix}cpp \
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LD=${gccStdenv.cc}/bin/${gccStdenv.cc.targetPrefix}ld \
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XMKMF=${coreutils}/bin/false
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unset CFLAGS LDFLAGS LIBS CPPFLAGS CXXFLAGS
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./configure ${builtins.concatStringsSep " " configureFlags}
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'';
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extraLdOptions = [
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"-L${zlib}/lib"
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"-L${openssl.out}/lib"
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"-L${sqlite.out}/lib"
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];
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buildPhase = ''
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runHook preBuild
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# gxprof testing uses $HOME/.cache/gerbil/gxc
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export HOME=$PWD
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export GERBIL_BUILD_CORES=$NIX_BUILD_CORES
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export GERBIL_GXC=$PWD/bin/gxc
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export GERBIL_BASE=$PWD
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export GERBIL_PREFIX=$PWD
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export GERBIL_PATH=$PWD/lib
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export PATH=$PWD/bin:$PATH
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${gambit-support.export-gambopt gambit-params}
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# Build, replacing make by build.sh
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( cd src && sh build.sh )
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f=build/lib/libgerbil.so.ldd ; [ -f $f ] && :
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substituteInPlace "$f" --replace '(' \
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'(${lib.strings.concatStrings (map (x: "\"${x}\" " ) extraLdOptions)}'
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runHook postBuild
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'';
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installPhase = ''
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runHook preInstall
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mkdir -p $out/gerbil $out/bin
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./install.sh
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(cd $out/bin ; ln -s ../gerbil/bin/* .)
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runHook postInstall
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'' + lib.optionalString stdenv.hostPlatform.isDarwin ''
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libgerbil="$(realpath "$out/gerbil/lib/libgerbil.so")"
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install_name_tool -id "$libgerbil" "$libgerbil"
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'';
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dontStrip = true;
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meta = {
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description = "Gerbil Scheme";
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homepage = "https://github.com/vyzo/gerbil";
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license = lib.licenses.lgpl21Only; # dual, also asl20, like Gambit
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# NB regarding platforms: regularly tested on Linux and on macOS.
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# Please report success and/or failure to fare.
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platforms = lib.platforms.unix;
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maintainers = with lib.maintainers; [ fare ];
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};
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outputsToInstall = [ "out" ];
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}
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