178fe4e17f
It appears m4rie only builds properly on Apple Clang; turning off optimizations seems to resolve the failing test cases. See https://bitbucket.org/malb/m4rie/issues/23/trying-to-compile-on-apple-m1
43 lines
1.1 KiB
Nix
43 lines
1.1 KiB
Nix
{ lib, stdenv
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, fetchFromBitbucket
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, autoreconfHook
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, m4ri
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}:
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stdenv.mkDerivation rec {
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version = "20200125";
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pname = "m4rie";
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src = fetchFromBitbucket {
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owner = "malb";
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repo = "m4rie";
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rev = "release-${version}";
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sha256 = "sha256-bjAcxfXsC6+jPYC472CN78jm4UljJQlkWyvsqckCDh0=";
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};
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doCheck = true;
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buildInputs = [
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m4ri
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];
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# does not compile correctly with -O2 on LLVM clang; see
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# https://bitbucket.org/malb/m4rie/issues/23/trying-to-compile-on-apple-m1
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makeFlags = [] ++ lib.optionals stdenv.isDarwin [ "CFLAGS=-O0" ];
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nativeBuildInputs = [
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autoreconfHook
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];
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meta = with lib; {
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homepage = "https://malb.bitbucket.io/m4rie/";
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description = "Library for matrix multiplication, reduction and inversion over GF(2^k) for 2 <= k <= 10";
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longDescription = ''
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M4RIE is a library for fast arithmetic with dense matrices over small finite fields of even characteristic.
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It uses the M4RI library, implementing the same operations over the finite field F2.
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'';
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license = licenses.gpl2Plus;
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maintainers = teams.sage.members;
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platforms = platforms.unix;
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};
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}
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