forked from mirrors/nixpkgs
50 lines
1.3 KiB
Nix
50 lines
1.3 KiB
Nix
{ stdenv
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, fetchurl
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# Excerpt from glpk's INSTALL file:
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# This feature allows the exact simplex solver to use the GNU MP
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# bignum library. If it is disabled, the exact simplex solver uses the
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# GLPK bignum module, which provides the same functionality as GNU MP,
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# however, it is much less efficient.
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, withGmp ? true
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, gmp
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}:
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assert withGmp -> gmp != null;
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stdenv.mkDerivation rec {
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version = "4.65";
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name = "glpk-${version}";
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src = fetchurl {
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url = "mirror://gnu/glpk/${name}.tar.gz";
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sha256 = "040sfaa9jclg2nqdh83w71sv9rc1sznpnfiripjdyr48cady50a2";
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};
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buildInputs = stdenv.lib.optionals withGmp [
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gmp
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];
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configureFlags = stdenv.lib.optionals withGmp [
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"--with-gmp"
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];
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doCheck = true;
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meta = {
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description = "The GNU Linear Programming Kit";
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longDescription =
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'' The GNU Linear Programming Kit is intended for solving large
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scale linear programming problems by means of the revised
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simplex method. It is a set of routines written in the ANSI C
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programming language and organized in the form of a library.
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'';
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homepage = http://www.gnu.org/software/glpk/;
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license = stdenv.lib.licenses.gpl3Plus;
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maintainers = with stdenv.lib.maintainers; [ bjg ];
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platforms = stdenv.lib.platforms.all;
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};
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}
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