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# Copyright 1999-2012 Gentoo Foundation |
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# Distributed under the terms of the GNU General Public License v2 |
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# $Header: /var/cvsroot/gentoo-x86/net-misc/bfgminer/bfgminer-2.6.3.ebuild,v 1.1 2012/08/06 15:57:53 blueness Exp $ |
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|
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EAPI="4" |
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|
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inherit eutils |
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|
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DESCRIPTION="Modular Bitcoin CPU/GPU/FPGA miner in C" |
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HOMEPAGE="https://bitcointalk.org/index.php?topic=78192.0" |
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SRC_URI="http://luke.dashjr.org/programs/bitcoin/files/${PN}/${PV}/${P}.tbz2" |
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|
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LICENSE="GPL-3" |
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SLOT="0" |
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KEYWORDS="~amd64 ~x86" |
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|
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IUSE="+adl altivec bitforce +cpumining examples hardened icarus modminer ncurses +opencl padlock scrypt sse2 sse2_4way sse4 +udev ztex" |
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REQUIRED_USE=" |
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|| ( bitforce cpumining icarus modminer opencl ztex ) |
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adl? ( opencl ) |
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altivec? ( cpumining ppc ppc64 ) |
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padlock? ( cpumining || ( amd64 x86 ) ) |
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scrypt? ( || ( cpumining opencl ) ) |
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sse2? ( cpumining || ( amd64 x86 ) ) |
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sse4? ( cpumining amd64 ) |
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" |
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|
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DEPEND=" |
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net-misc/curl |
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ncurses? ( |
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sys-libs/ncurses |
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) |
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dev-libs/jansson |
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udev? ( |
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sys-fs/udev |
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) |
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ztex? ( |
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virtual/libusb:1 |
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) |
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" |
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RDEPEND="${DEPEND} |
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opencl? ( |
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virtual/opencl |
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) |
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" |
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DEPEND="${DEPEND} |
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virtual/pkgconfig |
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sys-apps/sed |
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sse2? ( |
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>=dev-lang/yasm-1.0.1 |
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) |
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sse4? ( |
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>=dev-lang/yasm-1.0.1 |
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) |
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" |
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|
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src_prepare() { |
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sed -i 's/\(^\#define WANT_.*\(SSE\|PADLOCK\|ALTIVEC\)\)/\/\/ \1/' miner.h |
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} |
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|
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src_configure() { |
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local CFLAGS="${CFLAGS}" |
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if ! use altivec; then |
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sed -i 's/-faltivec//g' configure |
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else |
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CFLAGS="${CFLAGS} -DWANT_ALTIVEC=1" |
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fi |
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use padlock && CFLAGS="${CFLAGS} -DWANT_VIA_PADLOCK=1" |
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if use sse2; then |
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if use amd64; then |
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CFLAGS="${CFLAGS} -DWANT_X8664_SSE2=1" |
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else |
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CFLAGS="${CFLAGS} -DWANT_X8632_SSE2=1" |
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fi |
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fi |
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use sse2_4way && CFLAGS="${CFLAGS} -DWANT_SSE2_4WAY=1" |
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use sse4 && CFLAGS="${CFLAGS} -DWANT_X8664_SSE4=1" |
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use hardened && CFLAGS="${CFLAGS} -nopie" |
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|
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CFLAGS="${CFLAGS}" \ |
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econf \ |
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$(use_enable adl) \ |
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$(use_enable bitforce) \ |
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$(use_enable cpumining) \ |
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$(use_enable icarus) \ |
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$(use_enable modminer) \ |
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$(use_with ncurses curses) \ |
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$(use_enable opencl) \ |
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$(use_enable scrypt) \ |
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$(use_with udev libudev) \ |
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$(use_enable ztex) |
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# sanitize directories |
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sed -i 's~^\(\#define CGMINER_PREFIX \).*$~\1"'"${EPREFIX}/usr/lib/bfgminer"'"~' config.h |
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} |
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|
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src_install() { |
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dobin bfgminer |
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dodoc AUTHORS NEWS README API-README |
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if use scrypt; then |
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dodoc SCRYPT-README |
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fi |
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if use icarus || use bitforce; then |
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dodoc FPGA-README |
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fi |
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if use bitforce; then |
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dobin bitforce-firmware-flash |
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fi |
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if use modminer; then |
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insinto /usr/lib/bfgminer/modminer |
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doins bitstreams/*.ncd |
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dodoc bitstreams/COPYING_fpgaminer |
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fi |
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if use opencl; then |
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insinto /usr/lib/bfgminer |
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doins *.cl |
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fi |
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if use ztex; then |
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insinto /usr/lib/bfgminer/ztex |
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doins bitstreams/*.bit |
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dodoc bitstreams/COPYING_ztex |
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fi |
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if use examples; then |
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docinto examples |
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dodoc api-example.php miner.php API.java api-example.c |
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fi |
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} |
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