From 56bd759df1d0c750a065b8c845e93d5dfa6b549d Mon Sep 17 00:00:00 2001 From: "Robin H. Johnson" Date: Sat, 8 Aug 2015 13:49:04 -0700 Subject: proj/gentoo: Initial commit MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This commit represents a new era for Gentoo: Storing the gentoo-x86 tree in Git, as converted from CVS. This commit is the start of the NEW history. Any historical data is intended to be grafted onto this point. Creation process: 1. Take final CVS checkout snapshot 2. Remove ALL ChangeLog* files 3. Transform all Manifests to thin 4. Remove empty Manifests 5. Convert all stale $Header$/$Id$ CVS keywords to non-expanded Git $Id$ 5.1. Do not touch files with -kb/-ko keyword flags. Signed-off-by: Robin H. Johnson X-Thanks: Alec Warner - did the GSoC 2006 migration tests X-Thanks: Robin H. Johnson - infra guy, herding this project X-Thanks: Nguyen Thai Ngoc Duy - Former Gentoo developer, wrote Git features for the migration X-Thanks: Brian Harring - wrote much python to improve cvs2svn X-Thanks: Rich Freeman - validation scripts X-Thanks: Patrick Lauer - Gentoo dev, running new 2014 work in migration X-Thanks: Michał Górny - scripts, QA, nagging X-Thanks: All of other Gentoo developers - many ideas and lots of paint on the bikeshed --- eclass/waf-utils.eclass | 129 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 129 insertions(+) create mode 100644 eclass/waf-utils.eclass (limited to 'eclass/waf-utils.eclass') diff --git a/eclass/waf-utils.eclass b/eclass/waf-utils.eclass new file mode 100644 index 000000000000..eb9642a68f1e --- /dev/null +++ b/eclass/waf-utils.eclass @@ -0,0 +1,129 @@ +# Copyright 1999-2015 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Id$ + +# @ECLASS: waf-utils.eclass +# @MAINTAINER: +# maintainer-needed@gentoo.org +# @AUTHOR: +# Original Author: Gilles Dartiguelongue +# Various improvements based on cmake-utils.eclass: Tomáš Chvátal +# Proper prefix support: Jonathan Callen +# @BLURB: common ebuild functions for waf-based packages +# @DESCRIPTION: +# The waf-utils eclass contains functions that make creating ebuild for +# waf-based packages much easier. +# Its main features are support of common portage default settings. + +inherit eutils multilib toolchain-funcs multiprocessing + +case ${EAPI:-0} in + 4|5) EXPORT_FUNCTIONS src_configure src_compile src_install ;; + *) die "EAPI=${EAPI} is not supported" ;; +esac + +# Python with threads is required to run waf. We do not know which python slot +# is being used as the system interpreter, so we are forced to block all +# slots that have USE=-threads. +DEPEND="${DEPEND} + dev-lang/python + !dev-lang/python[-threads]" + +# @ECLASS-VARIABLE: WAF_VERBOSE +# @DESCRIPTION: +# Set to OFF to disable verbose messages during compilation +# this is _not_ meant to be set in ebuilds +: ${WAF_VERBOSE:=ON} + +# @FUNCTION: waf-utils_src_configure +# @DESCRIPTION: +# General function for configuring with waf. +waf-utils_src_configure() { + debug-print-function ${FUNCNAME} "$@" + + if [[ ! ${_PYTHON_ANY_R1} && ! ${_PYTHON_SINGLE_R1} && ! ${_PYTHON_R1} ]]; then + eqawarn "Using waf-utils.eclass without any python-r1 suite eclass is not supported" + eqawarn "and will be banned on 2015-01-24. Please make sure to configure and inherit" + eqawarn "appropriate -r1 eclass. For more information and examples, please see:" + eqawarn " https://wiki.gentoo.org/wiki/Project:Python/waf-utils_integration" + else + if [[ ! ${EPYTHON} ]]; then + eqawarn "EPYTHON is unset while calling waf-utils. This most likely means that" + eqawarn "the ebuild did not call the appropriate eclass function before calling waf." + if [[ ${_PYTHON_ANY_R1} ]]; then + eqawarn "Please ensure that python-any-r1_pkg_setup is called in pkg_setup()." + elif [[ ${_PYTHON_SINGLE_R1} ]]; then + eqawarn "Please ensure that python-single-r1_pkg_setup is called in pkg_setup()." + else # python-r1 + eqawarn "Please ensure that python_setup is called before waf-utils_src_configure()," + eqawarn "or that the latter is used within python_foreach_impl as appropriate." + fi + eqawarn + fi + + if [[ ${PYTHON_REQ_USE} != *threads* ]]; then + eqawarn "Waf requires threading support in Python. To accomodate this requirement," + eqawarn "please add 'threads(+)' to PYTHON_REQ_USE variable (above inherit line)." + eqawarn "For more information and examples, please see:" + eqawarn " https://wiki.gentoo.org/wiki/Project:Python/waf-utils_integration" + fi + fi + + local libdir="" + + # @ECLASS-VARIABLE: WAF_BINARY + # @DESCRIPTION: + # Eclass can use different waf executable. Usually it is located in "${S}/waf". + : ${WAF_BINARY:="${S}/waf"} + + # @ECLASS-VARIABLE: NO_WAF_LIBDIR + # @DEFAULT_UNSET + # @DESCRIPTION: + # Variable specifying that you don't want to set the libdir for waf script. + # Some scripts does not allow setting it at all and die if they find it. + [[ -z ${NO_WAF_LIBDIR} ]] && libdir="--libdir=${EPREFIX}/usr/$(get_libdir)" + + tc-export AR CC CPP CXX RANLIB + echo "CCFLAGS=\"${CFLAGS}\" LINKFLAGS=\"${CFLAGS} ${LDFLAGS}\" \"${WAF_BINARY}\" --prefix=${EPREFIX}/usr ${libdir} $@ configure" + + # This condition is required because waf takes even whitespace as function + # calls, awesome isn't it? + if [[ -z ${NO_WAF_LIBDIR} ]]; then + CCFLAGS="${CFLAGS}" LINKFLAGS="${CFLAGS} ${LDFLAGS}" "${WAF_BINARY}" \ + "--prefix=${EPREFIX}/usr" \ + "${libdir}" \ + "$@" \ + configure || die "configure failed" + else + CCFLAGS="${CFLAGS}" LINKFLAGS="${CFLAGS} ${LDFLAGS}" "${WAF_BINARY}" \ + "--prefix=${EPREFIX}/usr" \ + "$@" \ + configure || die "configure failed" + fi +} + +# @FUNCTION: waf-utils_src_compile +# @DESCRIPTION: +# General function for compiling with waf. +waf-utils_src_compile() { + debug-print-function ${FUNCNAME} "$@" + local _mywafconfig + [[ "${WAF_VERBOSE}" ]] && _mywafconfig="--verbose" + + local jobs="--jobs=$(makeopts_jobs)" + echo "\"${WAF_BINARY}\" build ${_mywafconfig} ${jobs}" + "${WAF_BINARY}" ${_mywafconfig} ${jobs} || die "build failed" +} + +# @FUNCTION: waf-utils_src_install +# @DESCRIPTION: +# Function for installing the package. +waf-utils_src_install() { + debug-print-function ${FUNCNAME} "$@" + + echo "\"${WAF_BINARY}\" --destdir=\"${D}\" install" + "${WAF_BINARY}" --destdir="${D}" install || die "Make install failed" + + # Manual document installation + einstalldocs +} -- cgit v1.2.3-65-gdbad