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