diff options
Diffstat (limited to 'nixpkgs/pkgs/development/libraries/linbox')
| -rw-r--r-- | nixpkgs/pkgs/development/libraries/linbox/default.nix | 80 | ||||
| -rw-r--r-- | nixpkgs/pkgs/development/libraries/linbox/patches/linbox-pr256-part2.patch | 13 |
2 files changed, 93 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/linbox/default.nix b/nixpkgs/pkgs/development/libraries/linbox/default.nix new file mode 100644 index 000000000000..821edd333692 --- /dev/null +++ b/nixpkgs/pkgs/development/libraries/linbox/default.nix @@ -0,0 +1,80 @@ +{ lib, stdenv +, fetchFromGitHub +, autoreconfHook +, givaro +, pkg-config +, blas +, lapack +, fflas-ffpack +, gmpxx +, withSage ? false # sage support +}: + +assert (!blas.isILP64) && (!lapack.isILP64); + +stdenv.mkDerivation rec { + pname = "linbox"; + version = "1.6.3"; # TODO: Check postPatch script on update + + src = fetchFromGitHub { + owner = "linbox-team"; + repo = pname; + rev = "v${version}"; + sha256 = "10j6dspbsq7d2l4q3y0c1l1xwmaqqba2fxg59q5bhgk9h5d7q571"; + }; + + nativeBuildInputs = [ + autoreconfHook + pkg-config + ]; + + buildInputs = [ + givaro + blas + gmpxx + fflas-ffpack + ]; + + patches = [ + # Remove inappropriate `const &` qualifiers on data members that can be + # modified via member functions. + # See also: https://github.com/linbox-team/linbox/pull/256 + ./patches/linbox-pr256-part2.patch # TODO: Remove on 1.7.0 update + ]; + + postPatch = '' + # Remove @LINBOXSAGE_LIBS@ that is actually undefined. + # See also: https://github.com/linbox-team/linbox/pull/249 + # TODO: Remove on 1.7.0 update + find . -type f -exec sed -e 's/@LINBOXSAGE_LIBS@//' -i {} \; + ''; + + configureFlags = [ + "--with-blas-libs=-lblas" + "--disable-optimization" + ] ++ lib.optionals stdenv.isx86_64 [ + # disable SIMD instructions (which are enabled *when available* by default) + "--${if stdenv.hostPlatform.sse3Support then "enable" else "disable"}-sse3" + "--${if stdenv.hostPlatform.ssse3Support then "enable" else "disable"}-ssse3" + "--${if stdenv.hostPlatform.sse4_1Support then "enable" else "disable"}-sse41" + "--${if stdenv.hostPlatform.sse4_2Support then "enable" else "disable"}-sse42" + "--${if stdenv.hostPlatform.avxSupport then "enable" else "disable"}-avx" + "--${if stdenv.hostPlatform.avx2Support then "enable" else "disable"}-avx2" + "--${if stdenv.hostPlatform.fmaSupport then "enable" else "disable"}-fma" + "--${if stdenv.hostPlatform.fma4Support then "enable" else "disable"}-fma4" + ] ++ lib.optionals withSage [ + "--enable-sage" + ]; + + doCheck = true; + + enableParallelBuilding = true; + + meta = with lib; { + description = "C++ library for exact, high-performance linear algebra"; + license = licenses.lgpl21Plus; + maintainers = teams.sage.members; + platforms = platforms.unix; + homepage = "https://linalg.org/"; + }; +} diff --git a/nixpkgs/pkgs/development/libraries/linbox/patches/linbox-pr256-part2.patch b/nixpkgs/pkgs/development/libraries/linbox/patches/linbox-pr256-part2.patch new file mode 100644 index 000000000000..ec8571a7d710 --- /dev/null +++ b/nixpkgs/pkgs/development/libraries/linbox/patches/linbox-pr256-part2.patch @@ -0,0 +1,13 @@ +--- a/linbox/algorithms/det-rational.h ++++ b/linbox/algorithms/det-rational.h +@@ -79,8 +79,8 @@ + struct MyRationalModularDet { + const Blackbox &A; + const MyMethod &M; +- const Integer &mul;//multiplicative prec; +- const Integer ÷ ++ Integer mul;//multiplicative prec; ++ Integer div; + + MyRationalModularDet(const Blackbox& b, const MyMethod& n, + const Integer & p1, const Integer & p2) : |