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dev-haskell/mersenne-random-pure64: drop old
Package-Manager: portage-2.2.28
This commit is contained in:
Sergei Trofimovich
@@ -1,3 +1 @@
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DIST mersenne-random-pure64-0.2.0.3.tar.gz 8758 SHA256 1fe7174cad1763875d5ac9ee00c48098d97f2ae8d347ba09a0aad8136873d233 SHA512 df3c33da7d3c3f83203183f9ec51731acc1c1c35122d8bbf70e60640a547bfd19cde1c88af2bd3ac6e790966d08c7bf3d767b3825fb52a123138523e45365aa0 WHIRLPOOL 48a9d28080c7287e3a10842f7eb230aa113d37905ae34f78851334a76162390a9cb5e9be096d12fbc9e40f021cd47d6a9d0390780337bd3e258ae3173bb215d9
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DIST mersenne-random-pure64-0.2.0.4.tar.gz 6900 SHA256 302534036199a7835841f1a52668ec9ea71e9c51fab78ec1616486e7ac170762 SHA512 1997f9d03f10131c472e7ca22574059e2618a94271f00093e1687063f042602a4e8a5670387afab3e8f77d0d4cc6347dfac2e4064453fd5095c8a996fa7491d5 WHIRLPOOL 2af652e4b3034467b2b9c7ff600848e49d1f6b3c4e3c6e8d01be4f075f817e3e1b8687b68110fc8dd8542d64a3d4c0dd0fb00cdd487d789d816a425aa332c799
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DIST mersenne-random-pure64-0.2.0.5.tar.gz 7094 SHA256 3ca131d6c26fe8a086c40c6e79459149286c31083e0e110f7032aeba8038346e SHA512 1dd09fc1bad2ce9c847f7815f6fbc60556bb10fa4a01b30d3ad53dacd560392a866f8f13b334f0bba8f87490ff3d4ab54a054300d7682d4b73d33f6c161cb022 WHIRLPOOL 4328d3235fb102596dbc554252d26a6b6fe2162442188a225750b3ec90109be35048f11dde4c192f7026719115498b67219dc17fa3de0107d5cb34d92a25dcfe
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@@ -1,67 +0,0 @@
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diff -rN -u old-mersenne-random-pure64-0.2.0.2/System/Random/Mersenne/Pure64/Base.hsc mersenne-random-pure64-0.2.0.2/System/Random/Mersenne/Pure64/Base.hsc
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--- old-mersenne-random-pure64-0.2.0.2/System/Random/Mersenne/Pure64/Base.hsc 2008-10-16 11:01:29.000000000 +0200
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+++ mersenne-random-pure64-0.2.0.2/System/Random/Mersenne/Pure64/Base.hsc 2008-10-16 11:01:29.000000000 +0200
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@@ -48,6 +48,9 @@
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foreign import ccall unsafe "mix_bits"
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c_mix_word64 :: Word64 -> Word64
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+foreign import ccall unsafe "double_from_long_long"
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+ c_double_from_long_long :: Word64 -> Double
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+
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foreign import ccall unsafe "seed_genrand64_block"
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c_seed_genrand64_block :: Ptr a -> Word64 -> IO ()
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diff -rN -u old-mersenne-random-pure64-0.2.0.2/System/Random/Mersenne/Pure64/MTBlock.hs mersenne-random-pure64-0.2.0.2/System/Random/Mersenne/Pure64/MTBlock.hs
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--- old-mersenne-random-pure64-0.2.0.2/System/Random/Mersenne/Pure64/MTBlock.hs 2008-10-16 11:01:29.000000000 +0200
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+++ mersenne-random-pure64-0.2.0.2/System/Random/Mersenne/Pure64/MTBlock.hs 2008-10-16 11:01:29.000000000 +0200
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@@ -27,6 +27,7 @@
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-- * Misc functions
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blockLen,
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mixWord64,
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+ word64ToDouble,
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) where
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import GHC.Exts
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@@ -92,3 +93,8 @@
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in
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W64# x4
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-}
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+
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+word64ToDouble :: Word64 -> Double
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+word64ToDouble = c_double_from_long_long
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+
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+-- word64ToDouble i = fromIntegral (i `div` 2048) / 9007199254740992
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diff -rN -u old-mersenne-random-pure64-0.2.0.2/System/Random/Mersenne/Pure64.hs mersenne-random-pure64-0.2.0.2/System/Random/Mersenne/Pure64.hs
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--- old-mersenne-random-pure64-0.2.0.2/System/Random/Mersenne/Pure64.hs 2008-10-16 11:01:29.000000000 +0200
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+++ mersenne-random-pure64-0.2.0.2/System/Random/Mersenne/Pure64.hs 2008-10-16 11:01:29.000000000 +0200
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@@ -98,7 +98,7 @@
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-- | Efficiently yield a new 53-bit precise 'Double' value, and a new generator.
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randomDouble :: PureMT -> (Double,PureMT)
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-randomDouble g = (fromIntegral (i `div` 2048) / 9007199254740992, g')
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+randomDouble g = (word64ToDouble i, g')
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where (i, g') = randomWord64 g
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{-# INLINE randomDouble #-}
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diff -rN -u old-mersenne-random-pure64-0.2.0.2/cbits/mt19937-64-block.c mersenne-random-pure64-0.2.0.2/cbits/mt19937-64-block.c
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--- old-mersenne-random-pure64-0.2.0.2/cbits/mt19937-64-block.c 2008-10-16 11:01:29.000000000 +0200
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+++ mersenne-random-pure64-0.2.0.2/cbits/mt19937-64-block.c 2008-10-16 11:01:29.000000000 +0200
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@@ -97,3 +97,8 @@
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x ^= (x >> 43);
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return x;
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}
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+
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+double double_from_long_long(unsigned long long x)
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+{
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+ return (x >> 11) * (1.0L/9007199254740992.0);
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+}
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diff -rN -u old-mersenne-random-pure64-0.2.0.2/include/mt19937-64-block.h mersenne-random-pure64-0.2.0.2/include/mt19937-64-block.h
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--- old-mersenne-random-pure64-0.2.0.2/include/mt19937-64-block.h 2008-10-16 11:01:29.000000000 +0200
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+++ mersenne-random-pure64-0.2.0.2/include/mt19937-64-block.h 2008-10-16 11:01:29.000000000 +0200
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@@ -71,3 +71,5 @@
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void next_genrand64_block(mt_block st, mt_block newst);
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unsigned long long mix_bits(unsigned long long x);
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+
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+double double_from_long_long(unsigned long long x);
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@@ -1,30 +0,0 @@
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# Copyright 1999-2013 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# $Id$
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EAPI="3"
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CABAL_FEATURES="lib profile haddock hscolour hoogle"
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inherit haskell-cabal eutils
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DESCRIPTION="Generate high quality pseudorandom numbers purely using a Mersenne Twister"
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HOMEPAGE="http://code.haskell.org/~dons/code/mersenne-random-pure64/"
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SRC_URI="mirror://hackage/packages/archive/${PN}/${PV}/${P}.tar.gz"
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LICENSE="BSD"
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SLOT="0"
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KEYWORDS="~amd64 ~x86"
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IUSE=""
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RDEPEND=">=dev-lang/ghc-6.8.2
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dev-haskell/random"
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DEPEND="${RDEPEND}
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>=dev-haskell/cabal-1.2.0"
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src_prepare() {
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if use x86; then
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# int-e's patch to improve 32-bit performance.
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# this might be applicable to other arches as well, not sure
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epatch "${FILESDIR}/${P}-double-for-32bits.patch"
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fi
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}
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@@ -1,26 +0,0 @@
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# Copyright 1999-2014 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# $Id$
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EAPI=5
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# ebuild generated by hackport 0.3.4.9999
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CABAL_FEATURES="lib profile haddock hoogle hscolour"
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inherit haskell-cabal
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DESCRIPTION="Generate high quality pseudorandom numbers purely using a Mersenne Twister"
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HOMEPAGE="http://code.haskell.org/~dons/code/mersenne-random-pure64/"
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SRC_URI="mirror://hackage/packages/archive/${PN}/${PV}/${P}.tar.gz"
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LICENSE="BSD"
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SLOT="0/${PV}"
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KEYWORDS="~amd64 ~x86"
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IUSE=""
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RDEPEND="dev-haskell/random:=[profile?]
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>=dev-lang/ghc-6.10.4:=
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"
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DEPEND="${RDEPEND}
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>=dev-haskell/cabal-1.6.0.3
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"
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