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Diffstat (limited to 'eclass/bitcoincore.eclass')
| -rw-r--r-- | eclass/bitcoincore.eclass | 309 |
1 files changed, 309 insertions, 0 deletions
diff --git a/eclass/bitcoincore.eclass b/eclass/bitcoincore.eclass new file mode 100644 index 000000000000..69ed9d69d6c1 --- /dev/null +++ b/eclass/bitcoincore.eclass @@ -0,0 +1,309 @@ +# Copyright 1999-2015 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Id$ +# +# @ECLASS: bitcoincore.eclass +# @MAINTAINER: +# Luke Dashjr <luke_gentoo_bitcoin@dashjr.org> +# @BLURB: common code for Bitcoin Core ebuilds +# @DESCRIPTION: +# This eclass is used in Bitcoin Core ebuilds (bitcoin-qt, bitcoind, +# libbitcoinconsensus) to provide a single common place for the common ebuild +# stuff. +# +# The eclass provides all common dependencies as well as common use flags. + +has "${EAPI:-0}" 5 || die "EAPI=${EAPI} not supported" + +if [[ ! ${_BITCOINCORE_ECLASS} ]]; then + +in_bcc_iuse() { + local liuse=( ${BITCOINCORE_IUSE} ) + has "${1}" "${liuse[@]#[+-]}" +} + +in_bcc_policy() { + local liuse=( ${BITCOINCORE_POLICY_PATCHES} ) + has "${1}" "${liuse[@]#[+-]}" +} + +DB_VER="4.8" +inherit autotools db-use eutils + +if [ -z "$BITCOINCORE_COMMITHASH" ]; then + inherit git-2 +fi + +fi + +EXPORT_FUNCTIONS src_prepare src_test src_install + +if in_bcc_iuse ljr || in_bcc_iuse 1stclassmsg || in_bcc_iuse zeromq || [ -n "$BITCOINCORE_POLICY_PATCHES" ]; then + EXPORT_FUNCTIONS pkg_pretend +fi + +if [[ ! ${_BITCOINCORE_ECLASS} ]]; then + +# @ECLASS-VARIABLE: BITCOINCORE_COMMITHASH +# @DESCRIPTION: +# Set this variable before the inherit line, to the upstream commit hash. + +# @ECLASS-VARIABLE: BITCOINCORE_IUSE +# @DESCRIPTION: +# Set this variable before the inherit line, to the USE flags supported. + +# @ECLASS-VARIABLE: BITCOINCORE_LJR_DATE +# @DESCRIPTION: +# Set this variable before the inherit line, to the datestamp of the ljr +# patchset. + +# @ECLASS-VARIABLE: BITCOINCORE_POLICY_PATCHES +# @DESCRIPTION: +# Set this variable before the inherit line, to a space-delimited list of +# supported policies. + +MyPV="${PV/_/}" +MyPN="bitcoin" +MyP="${MyPN}-${MyPV}" + +# These are expected to change in future versions +DOCS="${DOCS} doc/README.md doc/release-notes.md" +OPENSSL_DEPEND="dev-libs/openssl:0[-bindist]" +WALLET_DEPEND="sys-libs/db:$(db_ver_to_slot "${DB_VER}")[cxx]" +[ -n "${BITCOINCORE_LJR_PV}" ] || BITCOINCORE_LJR_PV="${PV}" + +case "${PV}" in +0.10*) + BITCOINCORE_SERIES="0.10.x" + LIBSECP256K1_DEPEND="=dev-libs/libsecp256k1-0.0.0_pre20141212" + case "${PVR}" in + 0.10.2) + BITCOINCORE_RBF_DIFF="16f45600c8c372a738ffef544292864256382601...a23678edc70204599299459a206709a00e039db7" + BITCOINCORE_RBF_PATCHFILE="${MyPN}-rbf-v0.10.2.patch" + ;; + *) + BITCOINCORE_RBF_DIFF="16f45600c8c372a738ffef544292864256382601...4890416cde655559eba09d3fd6f79db7d0d6314a" + BITCOINCORE_RBF_PATCHFILE="${MyPN}-rbf-v0.10.2-r1.patch" + ;; + esac + BITCOINCORE_XT_DIFF="047a89831760ff124740fe9f58411d57ee087078...d4084b62c42c38bfe302d712b98909ab26ecce2f" + ;; +0.11*) + BITCOINCORE_SERIES="0.11.x" + LIBSECP256K1_DEPEND="=dev-libs/libsecp256k1-0.0.0_pre20150423" + BITCOINCORE_RBF_DIFF="5f032c75eefb0fe8ff79ed9595da1112c05f5c4a...660b96d24916b8ef4e0677e5d6162e24e2db447e" + BITCOINCORE_RBF_PATCHFILE="${MyPN}-rbf-v0.11.0rc3.patch" + ;; +9999*) + BITCOINCORE_SERIES="9999" + LIBSECP256K1_DEPEND=">dev-libs/libsecp256k1-0.0.0_pre20150422" + ;; +*) + die "Unrecognised version" + ;; +esac + +LJR_PV() { echo "${BITCOINCORE_LJR_PV}.${1}${BITCOINCORE_LJR_DATE}"; } +LJR_PATCHDIR="${MyPN}-$(LJR_PV ljr).patches" +LJR_PATCH() { echo "${WORKDIR}/${LJR_PATCHDIR}/${MyPN}-$(LJR_PV ljr).$@.patch"; } +LJR_PATCH_DESC="http://luke.dashjr.org/programs/${MyPN}/files/${MyPN}d/luke-jr/${BITCOINCORE_SERIES}/$(LJR_PV ljr)/${MyPN}-$(LJR_PV ljr).desc.txt" + +HOMEPAGE="https://github.com/bitcoin/bitcoin" + +if [ -z "$BITCOINCORE_COMMITHASH" ]; then + EGIT_PROJECT='bitcoin' + EGIT_REPO_URI="git://github.com/bitcoin/bitcoin.git https://github.com/bitcoin/bitcoin.git" +else + SRC_URI="https://github.com/${MyPN}/${MyPN}/archive/${BITCOINCORE_COMMITHASH}.tar.gz -> ${MyPN}-v${PV}${BITCOINCORE_SRC_SUFFIX}.tgz" + if [ -z "${BITCOINCORE_NO_SYSLIBS}" ]; then + SRC_URI="${SRC_URI} http://luke.dashjr.org/programs/${MyPN}/files/${MyPN}d/luke-jr/${BITCOINCORE_SERIES}/$(LJR_PV ljr)/${LJR_PATCHDIR}.txz -> ${LJR_PATCHDIR}.tar.xz" + fi + if in_bcc_iuse xt; then + BITCOINXT_PATCHFILE="${MyPN}xt-v${PV}.patch" + SRC_URI="${SRC_URI} xt? ( https://github.com/bitcoinxt/bitcoinxt/compare/${BITCOINCORE_XT_DIFF}.diff -> ${BITCOINXT_PATCHFILE} )" + fi + if in_bcc_policy rbf; then + SRC_URI="${SRC_URI} bitcoin_policy_rbf? ( https://github.com/petertodd/bitcoin/compare/${BITCOINCORE_RBF_DIFF}.diff -> ${BITCOINCORE_RBF_PATCHFILE} )" + fi + S="${WORKDIR}/${MyPN}-${BITCOINCORE_COMMITHASH}" +fi + +bitcoincore_policy_iuse() { + local mypolicy iuse_def new_BITCOINCORE_IUSE= + for mypolicy in ${BITCOINCORE_POLICY_PATCHES}; do + if [[ "${mypolicy:0:1}" =~ ^[+-] ]]; then + iuse_def=${mypolicy:0:1} + mypolicy="${mypolicy:1}" + else + iuse_def= + fi + new_BITCOINCORE_IUSE="$new_BITCOINCORE_IUSE ${iuse_def}bitcoin_policy_${mypolicy}" + done + echo $new_BITCOINCORE_IUSE +} +IUSE="$IUSE $BITCOINCORE_IUSE $(bitcoincore_policy_iuse)" +if in_bcc_policy rbf && in_bcc_iuse xt; then + REQUIRED_USE="${REQUIRED_USE} bitcoin_policy_rbf? ( !xt )" +fi + +BITCOINCORE_COMMON_DEPEND=" + ${OPENSSL_DEPEND} +" +if [ "${BITCOINCORE_NEED_LIBSECP256K1}" = "1" ]; then + BITCOINCORE_COMMON_DEPEND="${BITCOINCORE_COMMON_DEPEND} $LIBSECP256K1_DEPEND" +fi +if [ "${PN}" != "libbitcoinconsensus" ]; then + BITCOINCORE_COMMON_DEPEND="${BITCOINCORE_COMMON_DEPEND} >=dev-libs/boost-1.52.0[threads(+)]" +fi +bitcoincore_common_depend_use() { + in_bcc_iuse "$1" || return + BITCOINCORE_COMMON_DEPEND="${BITCOINCORE_COMMON_DEPEND} $1? ( $2 )" +} +bitcoincore_common_depend_use upnp net-libs/miniupnpc +bitcoincore_common_depend_use wallet "${WALLET_DEPEND}" +bitcoincore_common_depend_use zeromq net-libs/zeromq +RDEPEND="${RDEPEND} ${BITCOINCORE_COMMON_DEPEND}" +DEPEND="${DEPEND} ${BITCOINCORE_COMMON_DEPEND} + >=app-shells/bash-4.1 + sys-apps/sed +" +if [ "${BITCOINCORE_NEED_LEVELDB}" = "1" ]; then + RDEPEND="${RDEPEND} virtual/bitcoin-leveldb" +fi +if in_bcc_iuse ljr && [ "$BITCOINCORE_SERIES" = "0.10.x" ]; then + DEPEND="${DEPEND} ljr? ( dev-vcs/git )" +fi + +bitcoincore_policymsg() { + local USEFlag="bitcoin_policy_$1" + in_iuse "${USEFlag}" || return + if use "${USEFlag}"; then + [ -n "$2" ] && einfo "$2" + else + [ -n "$3" ] && einfo "$3" + fi + bitcoincore_policymsg_flag=true +} + +bitcoincore_pkg_pretend() { + bitcoincore_policymsg_flag=false + if use_if_iuse ljr || use_if_iuse 1stclassmsg || use_if_iuse xt || use_if_iuse zeromq; then + einfo "Extra functionality improvements to Bitcoin Core are enabled." + bitcoincore_policymsg_flag=true + fi + bitcoincore_policymsg cltv \ + "CLTV policy is enabled: Your node will recognise and assist OP_CHECKLOCKTIMEVERIFY (BIP65) transactions." \ + "CLTV policy is disabled: Your node will not recognise OP_CHECKLOCKTIMEVERIFY (BIP65) transactions." + bitcoincore_policymsg cpfp \ + "CPFP policy is enabled: If you mine, you will give consideration to child transaction fees to pay for their parents." \ + "CPFP policy is disabled: If you mine, you will ignore transactions unless they have sufficient fee themselves, even if child transactions offer a fee to cover their cost." + bitcoincore_policymsg dcmp \ + "Data Carrier Multi-Push policy is enabled: Your node will assist transactions with at most a single multiple-'push' data carrier output." \ + "Data Carrier Multi-Push policy is disabled: Your node will assist transactions with at most a single data carrier output with only a single 'push'." + bitcoincore_policymsg rbf \ + "Replace By Fee policy is enabled: Your node will preferentially mine and relay transactions paying the highest fee, regardless of receive order." \ + "Replace By Fee policy is disabled: Your node will only accept the first transaction seen consuming a conflicting input, regardless of fee offered by later ones." + bitcoincore_policymsg spamfilter \ + "Enhanced spam filter is enabled: A blacklist (seen as controversial by some) will be used by your node. This may impact your ability to use some services (see link for a list)." \ + "Enhanced spam filter is disabled: Your node will not be checking for notorious spammers, and may assist them." + $bitcoincore_policymsg_flag && einfo "For more information on any of the above, see ${LJR_PATCH_DESC}" +} + +bitcoincore_prepare() { + if [ -n "${BITCOINCORE_NO_SYSLIBS}" ]; then + true + elif [ "${PV}" = "9999" ]; then + epatch "${FILESDIR}/${PV}-syslibs.patch" + else + epatch "$(LJR_PATCH syslibs)" + fi + if use_if_iuse ljr; then + if [ "${BITCOINCORE_SERIES}" = "0.10.x" ]; then + # Regular epatch won't work with binary files + local patchfile="$(LJR_PATCH ljrF)" + einfo "Applying ${patchfile##*/} ..." + git apply --whitespace=nowarn "${patchfile}" || die + else + epatch "$(LJR_PATCH ljrF)" + fi + fi + if use_if_iuse 1stclassmsg; then + epatch "$(LJR_PATCH 1stclassmsg)" + fi + if use_if_iuse xt; then + epatch "${DISTDIR}/${BITCOINXT_PATCHFILE}" + fi + use_if_iuse zeromq && epatch "$(LJR_PATCH zeromq)" + for mypolicy in ${BITCOINCORE_POLICY_PATCHES}; do + mypolicy="${mypolicy#[-+]}" + use bitcoin_policy_${mypolicy} || continue + case "${mypolicy}" in + rbf) + epatch "${DISTDIR}/${BITCOINCORE_RBF_PATCHFILE}" + ;; + *) + epatch "$(LJR_PATCH ${mypolicy})" + ;; + esac + done +} + +bitcoincore_autoreconf() { + eautoreconf + rm -r src/leveldb || die + rm -r src/secp256k1 || die +} + +bitcoincore_src_prepare() { + bitcoincore_prepare + bitcoincore_autoreconf +} + +bitcoincore_conf() { + local my_econf= + if use_if_iuse upnp; then + my_econf="${my_econf} --with-miniupnpc --enable-upnp-default" + else + my_econf="${my_econf} --without-miniupnpc --disable-upnp-default" + fi + if use_if_iuse test; then + my_econf="${my_econf} --enable-tests" + else + my_econf="${my_econf} --disable-tests" + fi + if use_if_iuse wallet; then + my_econf="${my_econf} --enable-wallet" + else + my_econf="${my_econf} --disable-wallet" + fi + if [ -z "${BITCOINCORE_NO_SYSLIBS}" ]; then + my_econf="${my_econf} --disable-util-cli --disable-util-tx" + else + my_econf="${my_econf} --without-utils" + fi + if [ "${BITCOINCORE_NEED_LEVELDB}" = "1" ]; then + # Passing --with-system-leveldb fails if leveldb is not installed, so only use it for targets that use LevelDB + my_econf="${my_econf} --with-system-leveldb" + fi + econf \ + --disable-ccache \ + --disable-static \ + --with-system-libsecp256k1 \ + --without-libs \ + --without-daemon \ + --without-gui \ + ${my_econf} \ + "$@" +} + +bitcoincore_src_test() { + emake check +} + +bitcoincore_src_install() { + default + [ "${PN}" = "libbitcoinconsensus" ] || rm "${D}/usr/bin/test_bitcoin" +} + +_BITCOINCORE_ECLASS=1 +fi |