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1# Copyright 1999-2008 Gentoo Foundation 1# Copyright 1999-2011 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/base.eclass,v 1.41 2010/01/11 16:57:46 scarabeus Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/base.eclass,v 1.56 2012/02/06 21:33:59 vapier Exp $
4 4
5# @ECLASS: base.eclass 5# @ECLASS: base.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# QA Team <qa@gentoo.org> 7# QA Team <qa@gentoo.org>
8# 8# @AUTHOR:
9# Original author Dan Armak <danarmak@gentoo.org> 9# Original author: Dan Armak <danarmak@gentoo.org>
10# @BLURB: The base eclass defines some default functions and variables. 10# @BLURB: The base eclass defines some default functions and variables.
11# @DESCRIPTION: 11# @DESCRIPTION:
12# The base eclass defines some default functions and variables. Nearly 12# The base eclass defines some default functions and variables. Nearly
13# everything else inherits from here. 13# everything else inherits from here.
14 14
15if [[ ${___ECLASS_ONCE_BASE} != "recur -_+^+_- spank" ]] ; then
16___ECLASS_ONCE_BASE="recur -_+^+_- spank"
17
15inherit eutils 18inherit eutils
16 19
17BASE_EXPF="src_unpack src_compile src_install" 20BASE_EXPF="src_unpack src_compile src_install"
18case "${EAPI:-0}" in 21case "${EAPI:-0}" in
19 2|3|4) BASE_EXPF="src_prepare src_configure" ;; 22 2|3|4) BASE_EXPF+=" src_prepare src_configure" ;;
20 *) ;; 23 *) ;;
21esac 24esac
22 25
23EXPORT_FUNCTIONS ${BASE_EXPF} 26EXPORT_FUNCTIONS ${BASE_EXPF}
24 27
25# @ECLASS-VARIABLE: DOCS 28# @ECLASS-VARIABLE: DOCS
26# @USAGE: DOCS=( "${S}/doc/document.txt" "${S}/doc/doc_folder/" )
27# @DESCRIPTION: 29# @DESCRIPTION:
28# Array containing documents passed to dodoc command. 30# Array containing documents passed to dodoc command.
31#
32# DOCS=( "${S}/doc/document.txt" "${S}/doc/doc_folder/" )
29 33
30# @ECLASS-VARIABLE: HTML_DOCS 34# @ECLASS-VARIABLE: HTML_DOCS
31# @USAGE: HTML_DOCS=( "${S}/doc/document.html" "${S}/doc/html_folder/" )
32# @DESCRIPTION: 35# @DESCRIPTION:
33# Array containing documents passed to dohtml command. 36# Array containing documents passed to dohtml command.
37#
38# HTML_DOCS=( "${S}/doc/document.html" "${S}/doc/html_folder/" )
34 39
35# @ECLASS-VARIABLE: PATCHES 40# @ECLASS-VARIABLE: PATCHES
36# @USAGE: PATCHES=( "${FILESDIR}/mypatch.patch" "${FILESDIR}/patches_folder/" )
37# @DESCRIPTION: 41# @DESCRIPTION:
38# PATCHES array variable containing all various patches to be applied. 42# PATCHES array variable containing all various patches to be applied.
39# This variable is expected to be defined in global scope of ebuild. 43# This variable is expected to be defined in global scope of ebuild.
40# Make sure to specify the full path. This variable is utilised in 44# Make sure to specify the full path. This variable is utilised in
41# src_unpack/src_prepare phase based on EAPI. 45# src_unpack/src_prepare phase based on EAPI.
46#
42# NOTE: if using patches folders with special file suffixes you have to 47# NOTE: if using patches folders with special file suffixes you have to
43# define one additional variable EPATCH_SUFFIX="something" 48# define one additional variable EPATCH_SUFFIX="something"
49#
50# PATCHES=( "${FILESDIR}/mypatch.patch" "${FILESDIR}/patches_folder/" )
44 51
45 52
46# @FUNCTION: base_src_unpack 53# @FUNCTION: base_src_unpack
47# @DESCRIPTION: 54# @DESCRIPTION:
48# The base src_unpack function, which is exported. 55# The base src_unpack function, which is exported.
50base_src_unpack() { 57base_src_unpack() {
51 debug-print-function $FUNCNAME "$@" 58 debug-print-function $FUNCNAME "$@"
52 59
53 pushd "${WORKDIR}" > /dev/null 60 pushd "${WORKDIR}" > /dev/null
54 61
55 [[ -n "${A}" ]] && unpack ${A} 62 if [[ $(type -t unpacker_src_unpack) == "function" ]] ; then
63 unpacker_src_unpack
64 elif [[ -n ${A} ]] ; then
65 unpack ${A}
66 fi
56 has src_prepare ${BASE_EXPF} || base_src_prepare 67 has src_prepare ${BASE_EXPF} || base_src_prepare
57 68
58 popd > /dev/null 69 popd > /dev/null
59} 70}
60 71
61# @FUNCTION: base_src_prepare 72# @FUNCTION: base_src_prepare
62# @DESCRIPTION: 73# @DESCRIPTION:
63# The base src_prepare function, which is exported 74# The base src_prepare function, which is exported
64# EAPI is greater or equal to 2. 75# EAPI is greater or equal to 2. Here the PATCHES array is evaluated.
65base_src_prepare() { 76base_src_prepare() {
66 debug-print-function $FUNCNAME "$@" 77 debug-print-function $FUNCNAME "$@"
67 debug-print "$FUNCNAME: PATCHES=$PATCHES" 78 debug-print "$FUNCNAME: PATCHES=$PATCHES"
79
80 local patches_failed=0
68 81
69 pushd "${S}" > /dev/null 82 pushd "${S}" > /dev/null
70 if [[ "$(declare -p PATCHES 2>/dev/null 2>&1)" == "declare -a"* ]]; then 83 if [[ "$(declare -p PATCHES 2>/dev/null 2>&1)" == "declare -a"* ]]; then
71 for x in "${PATCHES[@]}"; do 84 for x in "${PATCHES[@]}"; do
72 debug-print "$FUNCNAME: applying patch from ${x}" 85 debug-print "$FUNCNAME: applying patch from ${x}"
73 [[ -f "${x}" ]] && epatch "${x}"
74 if [[ -d "${x}" ]]; then 86 if [[ -d "${x}" ]]; then
75 # Use standardized names and locations with bulk patching 87 # Use standardized names and locations with bulk patching
76 # Patch directory is ${WORKDIR}/patch 88 # Patch directory is ${WORKDIR}/patch
77 # See epatch() in eutils.eclass for more documentation 89 # See epatch() in eutils.eclass for more documentation
78 EPATCH_SUFFIX=${EPATCH_SUFFIX:=patch} 90 EPATCH_SUFFIX=${EPATCH_SUFFIX:=patch}
80 # in order to preserve normal EPATCH_SOURCE value that can 92 # in order to preserve normal EPATCH_SOURCE value that can
81 # be used other way than with base eclass store in local 93 # be used other way than with base eclass store in local
82 # variable and restore later 94 # variable and restore later
83 oldval=${EPATCH_SOURCE} 95 oldval=${EPATCH_SOURCE}
84 EPATCH_SOURCE=${x} 96 EPATCH_SOURCE=${x}
97 EPATCH_FORCE=yes
85 epatch 98 epatch
86 EPATCH_SOURCE=${oldval} 99 EPATCH_SOURCE=${oldval}
100 elif [[ -f "${x}" ]]; then
101 epatch "${x}"
102 else
103 ewarn "QA: File or directory \"${x}\" does not exist."
104 ewarn "QA: Check your PATCHES array or add missing file/directory."
105 patches_failed=1
87 fi 106 fi
88 done 107 done
108 [[ ${patches_failed} -eq 1 ]] && die "Some patches failed. See above messages."
89 else 109 else
90 for x in ${PATCHES}; do 110 for x in ${PATCHES}; do
91 debug-print "$FUNCNAME: patching from ${x}" 111 debug-print "$FUNCNAME: patching from ${x}"
92 epatch "${x}" 112 epatch "${x}"
93 done 113 done
106# EAPI is greater or equal to 2. Runs basic econf. 126# EAPI is greater or equal to 2. Runs basic econf.
107base_src_configure() { 127base_src_configure() {
108 debug-print-function $FUNCNAME "$@" 128 debug-print-function $FUNCNAME "$@"
109 129
110 # there is no pushd ${S} so we can override its place where to run 130 # there is no pushd ${S} so we can override its place where to run
111 [[ -x ${ECONF_SOURCE:-.}/configure ]] && econf 131 [[ -x ${ECONF_SOURCE:-.}/configure ]] && econf "$@"
112} 132}
113 133
114# @FUNCTION: base_src_compile 134# @FUNCTION: base_src_compile
115# @DESCRIPTION: 135# @DESCRIPTION:
116# The base src_compile function, calls src_configure with 136# The base src_compile function, calls src_configure with
117# EAPI older than 2. 137# EAPI older than 2.
118base_src_compile() { 138base_src_compile() {
119 debug-print-function $FUNCNAME "$@" 139 debug-print-function $FUNCNAME "$@"
120 140
121 has src_configure ${BASE_EXPF} || base_src_configure 141 has src_configure ${BASE_EXPF} || base_src_configure
122 base_src_make $@ 142 base_src_make "$@"
123} 143}
124 144
125# @FUNCTION: base_src_make 145# @FUNCTION: base_src_make
126# @DESCRIPTION: 146# @DESCRIPTION:
127# Actual function that runs emake command. 147# Actual function that runs emake command.
128base_src_make() { 148base_src_make() {
129 debug-print-function $FUNCNAME "$@" 149 debug-print-function $FUNCNAME "$@"
130 150
131 if [[ -f Makefile || -f GNUmakefile || -f makefile ]]; then 151 if [[ -f Makefile || -f GNUmakefile || -f makefile ]]; then
132 emake $@ || die "died running emake, $FUNCNAME:make" 152 emake "$@" || die "died running emake, $FUNCNAME"
133 fi 153 fi
134} 154}
135 155
136# @FUNCTION: base_src_install 156# @FUNCTION: base_src_install
137# @DESCRIPTION: 157# @DESCRIPTION:
139# installs documents and html documents from DOCS and HTML_DOCS 159# installs documents and html documents from DOCS and HTML_DOCS
140# arrays. 160# arrays.
141base_src_install() { 161base_src_install() {
142 debug-print-function $FUNCNAME "$@" 162 debug-print-function $FUNCNAME "$@"
143 163
144 emake DESTDIR="${D}" $@ install || die "died running make install, $FUNCNAME:make" 164 emake DESTDIR="${D}" "$@" install || die "died running make install, $FUNCNAME"
145 base_src_install_docs 165 base_src_install_docs
146} 166}
147 167
148# @FUNCTION: base_src_install_docs 168# @FUNCTION: base_src_install_docs
149# @DESCRIPTION: 169# @DESCRIPTION:
157 pushd "${S}" > /dev/null 177 pushd "${S}" > /dev/null
158 178
159 if [[ "$(declare -p DOCS 2>/dev/null 2>&1)" == "declare -a"* ]]; then 179 if [[ "$(declare -p DOCS 2>/dev/null 2>&1)" == "declare -a"* ]]; then
160 for x in "${DOCS[@]}"; do 180 for x in "${DOCS[@]}"; do
161 debug-print "$FUNCNAME: docs: creating document from ${x}" 181 debug-print "$FUNCNAME: docs: creating document from ${x}"
162 dodoc -r "${x}" || die "dodoc failed" 182 dodoc "${x}" || die "dodoc failed"
163 done 183 done
164 fi 184 fi
165 if [[ "$(declare -p HTML_DOCS 2>/dev/null 2>&1)" == "declare -a"* ]]; then 185 if [[ "$(declare -p HTML_DOCS 2>/dev/null 2>&1)" == "declare -a"* ]]; then
166 for x in "${HTML_DOCS[@]}"; do 186 for x in "${HTML_DOCS[@]}"; do
167 debug-print "$FUNCNAME: docs: creating html document from ${x}" 187 debug-print "$FUNCNAME: docs: creating html document from ${x}"
169 done 189 done
170 fi 190 fi
171 191
172 popd > /dev/null 192 popd > /dev/null
173} 193}
194
195fi

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