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author | Alyssa Ross <hi@alyssa.is> | 2021-01-15 10:30:44 +0000 |
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committer | Alyssa Ross <hi@alyssa.is> | 2021-01-15 10:30:44 +0000 |
commit | e0794be8a0d11e90461e5a9c85012a36b93ec976 (patch) | |
tree | efd9cbc55ea3322867bf601c4d536758a3dd5fcc /nixpkgs/pkgs/development/libraries/qrupdate | |
parent | 3538874082ded7647b1ccec0343c7c1e882cfef3 (diff) | |
parent | 1a57d96edd156958b12782e8c8b6a374142a7248 (diff) | |
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Merge commit '1a57d96edd156958b12782e8c8b6a374142a7248'
Diffstat (limited to 'nixpkgs/pkgs/development/libraries/qrupdate')
-rw-r--r-- | nixpkgs/pkgs/development/libraries/qrupdate/default.nix | 45 |
1 files changed, 29 insertions, 16 deletions
diff --git a/nixpkgs/pkgs/development/libraries/qrupdate/default.nix b/nixpkgs/pkgs/development/libraries/qrupdate/default.nix index 424502dce0d4..b941021cb688 100644 --- a/nixpkgs/pkgs/development/libraries/qrupdate/default.nix +++ b/nixpkgs/pkgs/development/libraries/qrupdate/default.nix @@ -3,25 +3,35 @@ , gfortran , blas , lapack +, which }: -stdenv.mkDerivation { - name = "qrupdate-1.1.2"; + +stdenv.mkDerivation rec { + pname = "qrupdate"; + version = "1.1.2"; src = fetchurl { - url = "mirror://sourceforge/qrupdate/qrupdate-1.1.2.tar.gz"; + url = "mirror://sourceforge/qrupdate/${pname}-${version}.tar.gz"; sha256 = "024f601685phcm1pg8lhif3lpy5j9j0k6n0r46743g4fvh8wg8g2"; }; - configurePhase = - '' - export PREFIX=$out - sed -i -e 's,^BLAS=.*,BLAS=-L${blas}/lib -lblas,' \ - -e 's,^LAPACK=.*,LAPACK=-L${lapack}/lib -llapack,' \ - Makeconf - '' - + stdenv.lib.optionalString blas.isILP64 - '' - sed -i Makeconf -e '/^FFLAGS=.*/ s/$/-fdefault-integer-8/' - ''; + preBuild = + # Check that blas and lapack are compatible + assert (blas.isILP64 == lapack.isILP64); + # We don't have structuredAttrs yet implemented, and we need to use space + # seprated values in makeFlags, so only this works. + '' + makeFlagsArray+=( + "LAPACK=-L${lapack}/lib -llapack" + "BLAS=-L${blas}/lib -lblas" + "PREFIX=${placeholder "out"}" + ${stdenv.lib.optionalString blas.isILP64 + # If another application intends to use qrupdate compiled with blas with + # 64 bit support, it should add this to it's FFLAGS as well. See (e.g): + # https://savannah.gnu.org/bugs/?50339 + "FFLAGS=-fdefault-integer-8" + } + ) + ''; doCheck = true; @@ -31,12 +41,15 @@ stdenv.mkDerivation { installTargets = stdenv.lib.optionals stdenv.isDarwin [ "install-staticlib" "install-shlib" ]; - buildInputs = [ gfortran blas lapack ]; + buildInputs = [ gfortran ]; + + nativeBuildInputs = [ which ]; meta = with stdenv.lib; { description = "Library for fast updating of qr and cholesky decompositions"; homepage = "https://sourceforge.net/projects/qrupdate/"; - license = licenses.gpl3; + license = licenses.gpl3Plus; + maintainers = with maintainers; [ doronbehar ]; platforms = platforms.unix; }; } |