mirror of
https://github.com/NixOS/nixpkgs.git
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a1d61e7367
The Chez build was failing, as usual, due to impurities. The build system refers to absolute paths for tools like `ln` or `true`, which was the real culprit here. Furthermore the build also 'helpfully' suppresses errors in these cases by piping to /dev/null, so you never see any errors at build time until it's too late (otherwise, you'd see failures to call /bin/ln or at ./configure time). This also re-enables parallel builds, as they should be safe from all my testing, I believe. Signed-off-by: Austin Seipp <aseipp@pobox.com>
60 lines
1.9 KiB
Nix
60 lines
1.9 KiB
Nix
{ stdenv, fetchgit, coreutils, ncurses, libX11 }:
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stdenv.mkDerivation rec {
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name = "chez-scheme-${version}";
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version = "9.4-${dver}";
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dver = "20160501";
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src = fetchgit {
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url = "https://github.com/cisco/chezscheme.git";
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rev = "8343b7172532a00d2d19914206fcf83c93798c80";
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sha256 = "1jq55sdk468lckccfnqh0iv868bhw6yb9ba9bakqg2pfydb8r4qf";
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fetchSubmodules = true;
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};
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enableParallelBuilding = true;
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buildInputs = [ ncurses libX11 ];
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/* Chez uses a strange default search path, which completely
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** ignores the installation prefix for some reason, and instead
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** defaults to {/usr,/usr/local,$HOME}/lib for finding the .boot
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** file.
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**
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** Also, we patch out a very annoying 'feature' in ./configure, too,
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** which tries to use 'git' to update submodules.
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**
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** Finally, we have to also fix a few occurrences to tools with
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** absolute paths in some helper scripts, otherwise the build will
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** fail on NixOS or in any chroot build.
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*/
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patchPhase = ''
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substituteInPlace ./c/scheme.c \
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--replace "/usr/lib/csv" "$out/lib/csv"
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substituteInPlace ./configure \
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--replace "git submodule init && git submodule update || exit 1" ""
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substituteInPlace ./workarea \
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--replace "/bin/ln" "${coreutils}/bin/ln"
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substituteInPlace ./makefiles/installsh \
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--replace "/usr/bin/true" "${coreutils}/bin/true"
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'';
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/* Don't use configureFlags, since that just implicitly appends
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** everything onto a --prefix flag, which ./configure gets very angry
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** about.
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*/
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configurePhase = ''
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./configure --threads --installprefix=$out --installman=$out/share/man
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'';
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meta = {
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description = "A powerful and incredibly fast R6RS Scheme compiler";
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homepage = "http://www.scheme.com";
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license = stdenv.lib.licenses.asl20;
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platforms = stdenv.lib.platforms.linux;
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maintainers = with stdenv.lib.maintainers; [ thoughtpolice ];
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};
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}
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