1 files changed, 128 insertions, 0 deletions
diff --git a/net-misc/bfgminer/bfgminer-2.8.6.ebuild b/net-misc/bfgminer/bfgminer-2.8.6.ebuild
new file mode 100644
index 000000000000..95d56380fae8
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+++ b/net-misc/bfgminer/bfgminer-2.8.6.ebuild
@@ -0,0 +1,128 @@
+# Copyright 1999-2012 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/net-misc/bfgminer/bfgminer-2.8.6.ebuild,v 1.1 2012/12/06 13:41:53 blueness Exp $
+
+EAPI="4"
+
+inherit eutils
+
+DESCRIPTION="Modular Bitcoin CPU/GPU/FPGA miner in C"
+HOMEPAGE="https://bitcointalk.org/index.php?topic=78192.0"
+SRC_URI="http://luke.dashjr.org/programs/bitcoin/files/${PN}/${PV}/${P}.tbz2"
+
+LICENSE="GPL-3"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+
+IUSE="+adl altivec bitforce +cpumining examples hardened icarus modminer ncurses +opencl padlock scrypt sse2 sse2_4way sse4 +udev ztex"
+REQUIRED_USE="
+	|| ( bitforce cpumining icarus modminer opencl ztex )
+	adl? ( opencl )
+	altivec? ( cpumining ppc ppc64 )
+	padlock? ( cpumining || ( amd64 x86 ) )
+	scrypt? ( || ( cpumining opencl ) )
+	sse2? ( cpumining || ( amd64 x86 ) )
+	sse4? ( cpumining amd64 )
+"
+
+DEPEND="
+	net-misc/curl
+	ncurses? (
+		sys-libs/ncurses
+	)
+	>=dev-libs/jansson-2
+	udev? (
+		sys-fs/udev
+	)
+	ztex? (
+		virtual/libusb:1
+	)
+"
+RDEPEND="${DEPEND}
+	opencl? (
+		virtual/opencl
+	)
+"
+DEPEND="${DEPEND}
+	virtual/pkgconfig
+	sys-apps/sed
+	sse2? (
+		>=dev-lang/yasm-1.0.1
+	)
+	sse4? (
+		>=dev-lang/yasm-1.0.1
+	)
+"
+
+src_prepare() {
+	sed -i 's/\(^\#define WANT_.*\(SSE\|PADLOCK\|ALTIVEC\)\)/\/\/ \1/' miner.h
+}
+
+src_configure() {
+	local CFLAGS="${CFLAGS}"
+	if ! use altivec; then
+		sed -i 's/-faltivec//g' configure
+	else
+		CFLAGS="${CFLAGS} -DWANT_ALTIVEC=1"
+	fi
+	use padlock && CFLAGS="${CFLAGS} -DWANT_VIA_PADLOCK=1"
+	if use sse2; then
+		if use amd64; then
+			CFLAGS="${CFLAGS} -DWANT_X8664_SSE2=1"
+		else
+			CFLAGS="${CFLAGS} -DWANT_X8632_SSE2=1"
+		fi
+	fi
+	use sse2_4way && CFLAGS="${CFLAGS} -DWANT_SSE2_4WAY=1"
+	use sse4 && CFLAGS="${CFLAGS} -DWANT_X8664_SSE4=1"
+	use hardened && CFLAGS="${CFLAGS} -nopie"
+
+	CFLAGS="${CFLAGS}" \
+	econf \
+		$(use_enable adl) \
+		$(use_enable bitforce) \
+		$(use_enable cpumining) \
+		$(use_enable icarus) \
+		$(use_enable modminer) \
+		$(use_with ncurses curses) \
+		$(use_enable opencl) \
+		$(use_enable scrypt) \
+		$(use_with udev libudev) \
+		$(use_enable ztex)
+	# sanitize directories
+	sed -i 's~^\(\#define CGMINER_PREFIX \).*$~\1"'"${EPREFIX}/usr/lib/bfgminer"'"~' config.h
+}
+
+src_install() {
+	dobin bfgminer
+	dodoc AUTHORS NEWS README API-README
+	if use scrypt; then
+		dodoc SCRYPT-README
+	fi
+	if use icarus || use bitforce; then
+		dodoc FPGA-README
+	fi
+	if use bitforce; then
+		dobin bitforce-firmware-flash
+	fi
+	if use modminer; then
+		insinto /usr/lib/bfgminer/modminer
+		doins bitstreams/fpgaminer*.bit
+		dodoc bitstreams/COPYING_fpgaminer
+	fi
+	if use opencl; then
+		insinto /usr/lib/bfgminer
+		doins *.cl
+	fi
+	if use ztex; then
+		insinto /usr/lib/bfgminer/ztex
+		doins bitstreams/ztex*.bit
+		dodoc bitstreams/COPYING_ztex
+	fi
+	if use examples; then
+		docinto examples
+		dodoc api-example.php miner.php API.java api-example.c
+	fi
+	cd libblkmaker
+	emake DESTDIR="$D" install
+}