diff options
Diffstat (limited to 'games-board/stockfish')
| -rw-r--r-- | games-board/stockfish/Manifest | 1 | ||||
| -rw-r--r-- | games-board/stockfish/metadata.xml | 14 | ||||
| -rw-r--r-- | games-board/stockfish/stockfish-6-r1.ebuild | 60 |
3 files changed, 75 insertions, 0 deletions
diff --git a/games-board/stockfish/Manifest b/games-board/stockfish/Manifest new file mode 100644 index 000000000000..9142b4d6d98b --- /dev/null +++ b/games-board/stockfish/Manifest @@ -0,0 +1 @@ +DIST stockfish-6-src.zip 161183 SHA256 a69a371d3f84338cefde4575669bd930d186b046a10fa5ab0f8d1aed6cb204c3 SHA512 8381b7a8616281629f04c6dc4cbe5a279b06067f7af3faff271461f694122eeba9d83a0c4a295b9064142bcaa3b31eca8139b58eb9441684845aad45888402dc WHIRLPOOL 56672a5730ce1f9adef13b658e960f808a990752b749ab3c658e1dbdd54e81bbee9c32ab91c892cd6f8b91ad4d8fe5bcff2c5d0942616b5dda5e77c196ad5092 diff --git a/games-board/stockfish/metadata.xml b/games-board/stockfish/metadata.xml new file mode 100644 index 000000000000..1f5c48a54c2b --- /dev/null +++ b/games-board/stockfish/metadata.xml @@ -0,0 +1,14 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd"> +<pkgmetadata> + <maintainer> + <email>yngwin@gentoo.org</email> + <name>Ben de Groot</name> + </maintainer> + <use> + <flag name='armv7'>Build for armv7; enables PIE</flag> + <flag name='general-32'>Generic unoptimized 32-bits build</flag> + <flag name='general-64'>Generic unoptimized 64-bits build</flag> + <flag name='optimize'>Enable upstream -O3 optimizations (default enabled)</flag> + </use> +</pkgmetadata> diff --git a/games-board/stockfish/stockfish-6-r1.ebuild b/games-board/stockfish/stockfish-6-r1.ebuild new file mode 100644 index 000000000000..df819ce36600 --- /dev/null +++ b/games-board/stockfish/stockfish-6-r1.ebuild @@ -0,0 +1,60 @@ +# Copyright 1999-2015 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Id$ + +EAPI=5 +if [[ ${PV} == *9999* ]]; then + inherit git-r3 + EGIT_REPO_URI="git://github.com/official-stockfish/Stockfish.git" + KEYWORDS="" + S=${WORKDIR}/${P}/src +else + SRC_URI="https://stockfish.s3.amazonaws.com/${P}-src.zip" + KEYWORDS="~amd64 ~x86" + S=${WORKDIR}/${P}-src/src +fi + +DESCRIPTION="Free UCI chess engine, claimed to be the strongest in the world" +HOMEPAGE="http://stockfishchess.org/" + +LICENSE="GPL-3" +SLOT="0" +IUSE="armv7 cpu_flags_x86_avx2 cpu_flags_x86_popcnt cpu_flags_x86_sse debug + general-32 general-64 +optimize" + +DEPEND="|| ( app-arch/unzip + app-arch/zip )" +RDEPEND="" + +src_prepare() { + # prevent pre-stripping + sed -e 's:-strip $(BINDIR)/$(EXE)::' -i Makefile || die +} + +src_compile() { + local my_arch + # generic unoptimized first + use general-32 && my_arch=general-32 + use general-64 && my_arch=general-64 + # x86 + use x86 && my_arch=x86-32-old + use cpu_flags_x86_sse && my_arch=x86-32 + # amd64 + use amd64 && my_arch=x86-64 + use cpu_flags_x86_popcnt && my_arch=x86-64-modern + # both bmi2 and avx2 are part of hni (haswell new instructions) + use cpu_flags_x86_avx2 && my_arch=x86-64-bmi2 + # other architectures + use armv7 && my_arch=armv7 + use ppc && my_arch=ppc + use ppc64 && my_arch=ppc64 + + emake build ARCH=${my_arch} \ + debug=$(usex debug "yes" "no") \ + optimize=$(usex optimize "yes" "no") +} + +src_install() { + emake PREFIX="${D}/usr" install + dodoc ../AUTHORS ../Readme.md +} |