/[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 1.2 2011/01/13 18:43:58 scarabeus 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# Various improvements based on cmake-utils.eclass: Tomáš Chvátal <scarabeus@gentoo.org> 10# Various improvements based on cmake-utils.eclass: Tomáš Chvátal <scarabeus@gentoo.org>
12# @CODE 11# Proper prefix support: Jonathan Callen <abcd@gentoo.org>
13# @BLURB: common ebuild functions for waf-based packages 12# @BLURB: common ebuild functions for waf-based packages
14# @DESCRIPTION: 13# @DESCRIPTION:
15# The waf-utils eclass contains functions that make creating ebuild for 14# The waf-utils eclass contains functions that make creating ebuild for
16# waf-based packages much easier. 15# waf-based packages much easier.
17# Its main features are support of common portage default settings. 16# Its main features are support of common portage default settings.
18 17
19inherit base eutils multilib python 18inherit base eutils multilib toolchain-funcs multiprocessing
20 19
21case ${EAPI:-0} in 20case ${EAPI:-0} in
22 4|3|2) EXPORT_FUNCTIONS pkg_setup src_configure src_compile src_install ;; 21 4|3) EXPORT_FUNCTIONS src_configure src_compile src_install ;;
23 *) die "EAPI=${EAPI} is not supported" ;; 22 *) die "EAPI=${EAPI} is not supported" ;;
24esac 23esac
25 24
26# @FUNCTION: waf-utils_src_configure 25# Python with threads is required to run waf. We do not know which python slot
27# @DESCRIPTION: 26# is being used as the system interpreter, so we are forced to block all
28# General function for configuring with waf. 27# slots that have USE=-threads.
29waf-utils_pkg_setup() { 28DEPEND="${DEPEND}
30 debug-print-function ${FUNCNAME} "$@" 29 dev-lang/python
31 30 !dev-lang/python[-threads]"
32 python_set_active_version 2
33
34 # @ECLASS-VARIABLE: WAF_BINARY
35 # @DESCRIPTION:
36 # Eclass can use different waf executable. Usually it is located in "${S}/waf".
37 : ${WAF_BINARY:="${S}/waf"}
38}
39 31
40# @FUNCTION: waf-utils_src_configure 32# @FUNCTION: waf-utils_src_configure
41# @DESCRIPTION: 33# @DESCRIPTION:
42# General function for configuring with waf. 34# General function for configuring with waf.
43waf-utils_src_configure() { 35waf-utils_src_configure() {
44 debug-print-function ${FUNCNAME} "$@" 36 debug-print-function ${FUNCNAME} "$@"
45 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
46 echo "CCFLAGS=\"${CFLAGS}\" LINKFLAGS=\"${LDFLAGS}\" \"${WAF_BINARY}\" --prefix=/usr --libdir=/usr/$(get_libdir) $@ configure" 49 echo "CCFLAGS=\"${CFLAGS}\" LINKFLAGS=\"${LDFLAGS}\" \"${WAF_BINARY}\" --prefix=${EPREFIX}/usr $@ configure"
47 50
48 CCFLAGS="${CFLAGS}" LINKFLAGS="${LDFLAGS}" "${WAF_BINARY}" \ 51 CCFLAGS="${CFLAGS}" LINKFLAGS="${LDFLAGS}" "${WAF_BINARY}" \
49 --prefix=/usr \ 52 "--prefix=${EPREFIX}/usr" \
50 --libdir=/usr/$(get_libdir) \
51 $@ \ 53 "$@" \
52 configure || die "configure failed" 54 configure || die "configure failed"
53} 55}
54 56
55# @FUNCTION: waf-utils_src_compile 57# @FUNCTION: waf-utils_src_compile
56# @DESCRIPTION: 58# @DESCRIPTION:
57# General function for compiling with waf. 59# General function for compiling with waf.
58waf-utils_src_compile() { 60waf-utils_src_compile() {
59 debug-print-function ${FUNCNAME} "$@" 61 debug-print-function ${FUNCNAME} "$@"
60 62
61 local jobs=$(echo -j1 ${MAKEOPTS} | sed -r "s/.*(-j\s*|--jobs=)([0-9]+).*/--jobs=\2/" ) 63 local jobs="--jobs=$(makeopts_jobs)"
62 echo "\"${WAF_BINARY}\" build ${jobs}" 64 echo "\"${WAF_BINARY}\" build ${jobs}"
63 "${WAF_BINARY}" ${jobs} || die "build failed" 65 "${WAF_BINARY}" ${jobs} || die "build failed"
64} 66}
65 67
66# @FUNCTION: waf-utils_src_install 68# @FUNCTION: waf-utils_src_install
67# @DESCRIPTION: 69# @DESCRIPTION:
68# Function for installing the package. 70# Function for installing the package.
69waf-utils_src_install() { 71waf-utils_src_install() {
70 debug-print-function ${FUNCNAME} "$@" 72 debug-print-function ${FUNCNAME} "$@"
71 73
72 has ${EAPI:-0} 2 && ! use prefix && ED="${D}"
73 echo "\"${WAF_BINARY}\" --destdir=\"${ED}\" install" 74 echo "\"${WAF_BINARY}\" --destdir=\"${D}\" install"
74 "${WAF_BINARY}" --destdir="${ED}" install || die "Make install failed" 75 "${WAF_BINARY}" --destdir="${D}" install || die "Make install failed"
75 76
76 # Manual document installation 77 # Manual document installation
77 base_src_install_docs 78 base_src_install_docs
78} 79}

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