/[gentoo-x86]/eclass/waf-utils.eclass
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1# Copyright 1999-2010 Gentoo Foundation 1# Copyright 1999-2012 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/waf-utils.eclass,v 1.1 2010/12/07 06:48:08 eva Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/waf-utils.eclass,v 1.12 2012/07/17 04:43:50 vapier Exp $
4 4
5# @ECLASS: waf-utils.eclass 5# @ECLASS: waf-utils.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# gnome@gentoo.org 7# gnome@gentoo.org
8# 8# @AUTHOR:
9# @CODE
10# Original Author: Gilles Dartiguelongue <eva@gentoo.org> 9# Original Author: Gilles Dartiguelongue <eva@gentoo.org>
11# @CODE 10# Various improvements based on cmake-utils.eclass: Tomáš Chvátal <scarabeus@gentoo.org>
11# Proper prefix support: Jonathan Callen <abcd@gentoo.org>
12# @BLURB: common ebuild functions for waf-based packages 12# @BLURB: common ebuild functions for waf-based packages
13# @DESCRIPTION: 13# @DESCRIPTION:
14# The waf-utils eclass contains functions that make creating ebuild for 14# The waf-utils eclass contains functions that make creating ebuild for
15# waf-based packages much easier. 15# waf-based packages much easier.
16# Its main features are support of common portage default settings. 16# Its main features are support of common portage default settings.
17 17
18inherit base eutils multilib python 18inherit base eutils multilib toolchain-funcs multiprocessing
19 19
20case ${EAPI:-0} in 20case ${EAPI:-0} in
21 3|2) EXPORT_FUNCTIONS pkg_setup src_configure src_compile src_install ;; 21 4|3) EXPORT_FUNCTIONS src_configure src_compile src_install ;;
22 *) die "EAPI=${EAPI} is not supported" ;; 22 *) die "EAPI=${EAPI} is not supported" ;;
23esac 23esac
24 24
25# @ECLASS-VARIABLE: DOCS 25# Python with threads is required to run waf. We do not know which python slot
26# @DESCRIPTION: 26# is being used as the system interpreter, so we are forced to block all
27# Documents passed to dodoc command. 27# slots that have USE=-threads.
28 28DEPEND="${DEPEND}
29# @FUNCTION: waf-utils_src_configure 29 dev-lang/python
30# @DESCRIPTION: 30 !dev-lang/python[-threads]"
31# General function for configuring with waf.
32waf-utils_pkg_setup() {
33 python_set_active_version 2
34}
35 31
36# @FUNCTION: waf-utils_src_configure 32# @FUNCTION: waf-utils_src_configure
37# @DESCRIPTION: 33# @DESCRIPTION:
38# General function for configuring with waf. 34# General function for configuring with waf.
39waf-utils_src_configure() { 35waf-utils_src_configure() {
40 debug-print-function ${FUNCNAME} "$@" 36 debug-print-function ${FUNCNAME} "$@"
41 37
38 # @ECLASS-VARIABLE: WAF_BINARY
39 # @DESCRIPTION:
40 # Eclass can use different waf executable. Usually it is located in "${S}/waf".
41 : ${WAF_BINARY:="${S}/waf"}
42
43 tc-export AR CC CPP CXX RANLIB
44
45 # Make sure this waf supports --libdir #412133
46 if "${WAF_BINARY}" --help | grep -q -e--libdir ; then
47 set -- "--libdir=${EPREFIX}/usr/$(get_libdir)" "$@"
48 fi
49 echo "CCFLAGS=\"${CFLAGS}\" LINKFLAGS=\"${LDFLAGS}\" \"${WAF_BINARY}\" --prefix=${EPREFIX}/usr $@ configure"
50
42 CCFLAGS="${CFLAGS}" LINKFLAGS="${LDFLAGS}" "${S}"/waf \ 51 CCFLAGS="${CFLAGS}" LINKFLAGS="${LDFLAGS}" "${WAF_BINARY}" \
43 --prefix=/usr \ 52 "--prefix=${EPREFIX}/usr" \
44 --libdir=/usr/$(get_libdir) \
45 $@ \ 53 "$@" \
46 configure || die "configure failed" 54 configure || die "configure failed"
47} 55}
48 56
49# @FUNCTION: waf-utils_src_compile 57# @FUNCTION: waf-utils_src_compile
50# @DESCRIPTION: 58# @DESCRIPTION:
51# General function for compiling with waf. 59# General function for compiling with waf.
52waf-utils_src_compile() { 60waf-utils_src_compile() {
53 debug-print-function ${FUNCNAME} "$@" 61 debug-print-function ${FUNCNAME} "$@"
54 62
55 local jobs=$(echo -j1 ${MAKEOPTS} | sed -r "s/.*(-j\s*|--jobs=)([0-9]+).*/--jobs=\2/" ) 63 local jobs="--jobs=$(makeopts_jobs)"
64 echo "\"${WAF_BINARY}\" build ${jobs}"
56 "${S}"/waf build ${jobs} || die "build failed" 65 "${WAF_BINARY}" ${jobs} || die "build failed"
57} 66}
58 67
59# @FUNCTION: waf-utils_src_install 68# @FUNCTION: waf-utils_src_install
60# @DESCRIPTION: 69# @DESCRIPTION:
61# Function for installing the package. 70# Function for installing the package.
62waf-utils_src_install() { 71waf-utils_src_install() {
63 debug-print-function ${FUNCNAME} "$@" 72 debug-print-function ${FUNCNAME} "$@"
64 has ${EAPI:-0} 2 && ! use prefix && ED="${D}"
65 73
74 echo "\"${WAF_BINARY}\" --destdir=\"${D}\" install"
66 "${S}"/waf --destdir="${ED}" install || die "Make install failed" 75 "${WAF_BINARY}" --destdir="${D}" install || die "Make install failed"
67 76
68 # Manual document installation 77 # Manual document installation
69 [[ -n "${DOCS}" ]] && { dodoc ${DOCS} || die "dodoc failed" ; } 78 base_src_install_docs
70} 79}
71

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