83 lines
2.1 KiB
Nix
83 lines
2.1 KiB
Nix
{
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lib,
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stdenv,
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fetchurl,
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cmake,
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pkg-config,
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libffi,
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boehmgc,
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openssl,
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zlib,
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odbcSupport ? !stdenv.hostPlatform.isDarwin,
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libiodbc,
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}:
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let
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platformLdLibraryPath =
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if stdenv.hostPlatform.isDarwin then
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"DYLD_FALLBACK_LIBRARY_PATH"
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else if (stdenv.hostPlatform.isLinux or stdenv.hostPlatform.isBSD) then
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"LD_LIBRARY_PATH"
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else
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throw "unsupported platform";
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in
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stdenv.mkDerivation rec {
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pname = "sagittarius-scheme";
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version = "0.9.12";
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src = fetchurl {
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url = "https://bitbucket.org/ktakashi/${pname}/downloads/sagittarius-${version}.tar.gz";
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hash = "sha256-w6aQkC7/vKO8exvDpsSsLyLXrm4FSKh8XYGJgseEII0=";
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};
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preBuild = ''
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# since we lack rpath during build, need to explicitly add build path
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# to LD_LIBRARY_PATH so we can load libsagittarius.so as required to
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# build extensions
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export ${platformLdLibraryPath}="$(pwd)/build"
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'';
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nativeBuildInputs = [
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pkg-config
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cmake
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];
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buildInputs = [
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libffi
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boehmgc
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openssl
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zlib
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] ++ lib.optional odbcSupport libiodbc;
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env.NIX_CFLAGS_COMPILE = toString (
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lib.optionals stdenv.hostPlatform.isDarwin [
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"-Wno-error=int-conversion"
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]
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++ lib.optionals (stdenv.hostPlatform.isDarwin && stdenv.hostPlatform.isx86_64) [
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# error: '__builtin_ia32_aeskeygenassist128' needs target feature aes
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"-maes"
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]
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);
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meta = with lib; {
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description = "R6RS/R7RS Scheme system";
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longDescription = ''
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Sagittarius Scheme is a free Scheme implementation supporting
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R6RS/R7RS specification.
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Features:
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- Builtin CLOS.
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- Common Lisp like reader macro.
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- Cryptographic libraries.
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- Customisable cipher and hash algorithm.
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- Custom codec mechanism.
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- CL like keyword lambda syntax (taken from Gauche).
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- Constant definition form. (define-constant form).
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- Builtin regular expression
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- mostly works O(n)
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- Replaceable reader
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'';
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homepage = "https://bitbucket.org/ktakashi/sagittarius-scheme";
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license = licenses.bsd2;
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platforms = platforms.all;
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maintainers = with maintainers; [ abbe ];
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};
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}
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