46 lines
1.1 KiB
Nix
46 lines
1.1 KiB
Nix
{ stdenv
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, buildPythonPackage
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, fetchFromGitHub
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, fetchpatch
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, isPyPy
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, gmp
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, mpfr
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, libmpc
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}:
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let
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pname = "gmpy2";
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version = "2.1a4";
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in
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buildPythonPackage {
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inherit pname version;
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disabled = isPyPy;
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src = fetchFromGitHub {
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owner = "aleaxit";
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repo = "gmpy";
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rev = "gmpy2-${version}";
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sha256 = "1wg4w4q2l7n26ksrdh4rwqmifgfm32n7x29cgdvmmbv5lmilb5hz";
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};
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patches = [
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# Backport of two bugfixes (including a segfault):
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# https://github.com/aleaxit/gmpy/pull/217
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# https://github.com/aleaxit/gmpy/pull/218
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(fetchpatch {
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name = "bugfixes.patch";
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url = "https://git.sagemath.org/sage.git/plain/build/pkgs/gmpy2/patches/PR217_PR218_conversion_methods.patch?id=b7fbb9a4dac5d6882f6b83a57447dd79ecafb84c";
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sha256 = "1x3gwvqac36k4ypclxq37fcvi6p790k4xdpm2bj2b3xsvjb80ycz";
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})
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];
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buildInputs = [ gmp mpfr libmpc ];
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meta = with stdenv.lib; {
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description = "GMP/MPIR, MPFR, and MPC interface to Python 2.6+ and 3.x";
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homepage = "https://github.com/aleaxit/gmpy/";
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license = licenses.gpl3Plus;
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};
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}
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