| # Copyright 1999-2012 Gentoo Foundation |
| # Distributed under the terms of the GNU General Public License v2 |
| # $Header: /var/cvsroot/gentoo-x86/eclass/waf-utils.eclass,v 1.18 2013/11/23 04:35:16 jcallen Exp $ |
| |
| # @ECLASS: waf-utils.eclass |
| # @MAINTAINER: |
| # gnome@gentoo.org |
| # @AUTHOR: |
| # Original Author: Gilles Dartiguelongue <eva@gentoo.org> |
| # Various improvements based on cmake-utils.eclass: Tomáš Chvátal <scarabeus@gentoo.org> |
| # Proper prefix support: Jonathan Callen <jcallen@gentoo.org> |
| # @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 base eutils multilib toolchain-funcs multiprocessing |
| |
| case ${EAPI:-0} in |
| 3|4|5) EXPORT_FUNCTIONS src_configure src_compile src_install ;; |
| *) die "EAPI=${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 ${FUNCNAME} "$@" |
| |
| 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=\"${LDFLAGS}\" \"${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="${LDFLAGS}" "${WAF_BINARY}" \ |
| "--prefix=${EPREFIX}/usr" \ |
| "${libdir}" \ |
| "$@" \ |
| configure || die "configure failed" |
| else |
| CCFLAGS="${CFLAGS}" LINKFLAGS="${LDFLAGS}" "${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 |
| base_src_install_docs |
| } |