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{ stdenv, git, openssl, autoconf, pkgs, makeStaticLibraries, version, src }:
stdenv.mkDerivation rec {
pname = "gambit";
inherit version;
inherit src;
bootstrap = import ./bootstrap.nix ( pkgs );
# Use makeStaticLibraries to enable creation of statically linked binaries
buildInputs = [ git autoconf bootstrap openssl (makeStaticLibraries openssl)];
configurePhase = ''
options=(
--prefix=$out
--enable-single-host
--enable-c-opt=-O2
--enable-gcc-opts
--enable-shared
--enable-absolute-shared-libs # Yes, NixOS will want an absolute path, and fix it.
--enable-poll
--enable-openssl
--enable-default-runtime-options="f8,-8,t8" # Default to UTF-8 for source and all I/O
#--enable-debug # Nope: enables plenty of good stuff, but also the costly console.log
#--enable-multiple-versions # Nope, NixOS already does version multiplexing
#--enable-guide
#--enable-track-scheme
#--enable-high-res-timing
#--enable-max-processors=4
#--enable-multiple-vms
#--enable-dynamic-tls
#--enable-multiple-vms
#--enable-multiple-threaded-vms ## when SMP branch is merged in
#--enable-thread-system=posix ## default when --enable-multiple-vms is on.
#--enable-profile
#--enable-coverage
#--enable-inline-jumps
#--enable-char-size=1" ; default is 4
)
./configure ''${options[@]}
'';
buildPhase = ''
# Make bootstrap compiler, from release bootstrap
mkdir -p boot &&
cp -rp ${bootstrap}/. boot/. &&
chmod -R u+w boot &&
cd boot &&
cp ../gsc/makefile.in ../gsc/*.scm gsc && # */
./configure &&
for i in lib gsi gsc ; do (cd $i ; make ) ; done &&
cd .. &&
cp boot/gsc/gsc gsc-boot &&
# Now use the bootstrap compiler to build the real thing!
make -j2 from-scratch
'';
doCheck = true;
meta = {
description = "Optimizing Scheme to C compiler";
homepage = "http://gambitscheme.org";
license = stdenv.lib.licenses.lgpl2;
# NB regarding platforms: only actually tested on Linux, *should* work everywhere,
# but *might* need adaptation e.g. on macOS.
platforms = stdenv.lib.platforms.unix;
maintainers = with stdenv.lib.maintainers; [ thoughtpolice raskin fare ];
};
}
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