Ondřej Súkup
d55b5c373a
OBS-URL: https://build.opensuse.org/package/show/devel:languages:haskell/ghc-mwc-random?expand=0&rev=21
85 lines
2.6 KiB
RPMSpec
85 lines
2.6 KiB
RPMSpec
#
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# spec file for package ghc-mwc-random
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#
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# Copyright (c) 2020 SUSE LLC
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#
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# All modifications and additions to the file contributed by third parties
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# remain the property of their copyright owners, unless otherwise agreed
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# upon. The license for this file, and modifications and additions to the
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# file, is the same license as for the pristine package itself (unless the
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# license for the pristine package is not an Open Source License, in which
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# case the license is the MIT License). An "Open Source License" is a
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# license that conforms to the Open Source Definition (Version 1.9)
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# published by the Open Source Initiative.
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# Please submit bugfixes or comments via https://bugs.opensuse.org/
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#
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%global pkg_name mwc-random
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Name: ghc-%{pkg_name}
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Version: 0.14.0.0
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Release: 0
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Summary: Fast, high quality pseudo random number generation
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License: BSD-2-Clause
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URL: https://hackage.haskell.org/package/%{pkg_name}
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Source0: https://hackage.haskell.org/package/%{pkg_name}-%{version}/%{pkg_name}-%{version}.tar.gz
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BuildRequires: ghc-Cabal-devel
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BuildRequires: ghc-math-functions-devel
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BuildRequires: ghc-primitive-devel
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BuildRequires: ghc-rpm-macros
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BuildRequires: ghc-time-devel
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BuildRequires: ghc-vector-devel
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# GHC dont support i586
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%ifarch %{ix86}
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ExclusiveArch: i586 i686
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ExclusiveArch: i686
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%{expand:%%global optflags %(echo "%{optflags}"|sed -e s/i586/i686/) -march=i686 -mtune=generic}
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%endif
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%description
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This package contains code for generating high quality random numbers that
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follow either a uniform or normal distribution. The generated numbers are
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suitable for use in statistical applications.
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The uniform PRNG uses Marsaglia's MWC256 (also known as MWC8222)
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multiply-with-carry generator, which has a period of 2^8222 and fares well in
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tests of randomness. It is also extremely fast, between 2 and 3 times faster
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than the Mersenne Twister.
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Compared to the mersenne-random package, this package has a more convenient
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API, is faster, and supports more statistical distributions.
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%package devel
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Summary: Haskell %{pkg_name} library development files
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Requires: %{name} = %{version}-%{release}
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Requires: ghc-compiler = %{ghc_version}
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Requires(post): ghc-compiler = %{ghc_version}
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Requires(postun): ghc-compiler = %{ghc_version}
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%description devel
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This package provides the Haskell %{pkg_name} library development files.
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%prep
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%autosetup -n %{pkg_name}-%{version}
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%build
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%ghc_lib_build
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%install
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%ghc_lib_install
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%post devel
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%ghc_pkg_recache
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%postun devel
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%ghc_pkg_recache
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%files -f %{name}.files
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%license LICENSE
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%files devel -f %{name}-devel.files
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%doc README.markdown changelog.md
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%changelog
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