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1# Copyright 1999-2004 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 1.28 2005/09/07 10:40:28 flameeyes Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/base.eclass,v 1.56 2012/02/06 21:33:59 vapier Exp $
4
5# @ECLASS: base.eclass
6# @MAINTAINER:
7# QA Team <qa@gentoo.org>
8# @AUTHOR:
9# Original author: Dan Armak <danarmak@gentoo.org>
10# @BLURB: The base eclass defines some default functions and variables.
11# @DESCRIPTION:
12# The base eclass defines some default functions and variables. Nearly
13# everything else inherits from here.
14
15if [[ ${___ECLASS_ONCE_BASE} != "recur -_+^+_- spank" ]] ; then
16___ECLASS_ONCE_BASE="recur -_+^+_- spank"
17
18inherit eutils
19
20BASE_EXPF="src_unpack src_compile src_install"
21case "${EAPI:-0}" in
22 2|3|4) BASE_EXPF+=" src_prepare src_configure" ;;
23 *) ;;
24esac
25
26EXPORT_FUNCTIONS ${BASE_EXPF}
27
28# @ECLASS-VARIABLE: DOCS
29# @DESCRIPTION:
30# Array containing documents passed to dodoc command.
4# 31#
5# Author Dan Armak <danarmak@gentoo.org> 32# DOCS=( "${S}/doc/document.txt" "${S}/doc/doc_folder/" )
33
34# @ECLASS-VARIABLE: HTML_DOCS
35# @DESCRIPTION:
36# Array containing documents passed to dohtml command.
6# 37#
7# The base eclass defines some default functions and variables. Nearly everything 38# HTML_DOCS=( "${S}/doc/document.html" "${S}/doc/html_folder/" )
8# else inherits from here.
9 39
10S=${WORKDIR}/${P} 40# @ECLASS-VARIABLE: PATCHES
11DESCRIPTION="Based on the $ECLASS eclass" 41# @DESCRIPTION:
42# PATCHES array variable containing all various patches to be applied.
43# This variable is expected to be defined in global scope of ebuild.
44# Make sure to specify the full path. This variable is utilised in
45# src_unpack/src_prepare phase based on EAPI.
46#
47# NOTE: if using patches folders with special file suffixes you have to
48# define one additional variable EPATCH_SUFFIX="something"
49#
50# PATCHES=( "${FILESDIR}/mypatch.patch" "${FILESDIR}/patches_folder/" )
12 51
52
53# @FUNCTION: base_src_unpack
54# @DESCRIPTION:
55# The base src_unpack function, which is exported.
56# Calls also src_prepare with eapi older than 2.
13base_src_unpack() { 57base_src_unpack() {
58 debug-print-function $FUNCNAME "$@"
14 59
15 debug-print-function $FUNCNAME $* 60 pushd "${WORKDIR}" > /dev/null
16 [ -z "$1" ] && base_src_unpack all
17 61
18 cd ${WORKDIR} 62 if [[ $(type -t unpacker_src_unpack) == "function" ]] ; then
63 unpacker_src_unpack
64 elif [[ -n ${A} ]] ; then
65 unpack ${A}
66 fi
67 has src_prepare ${BASE_EXPF} || base_src_prepare
19 68
20 while [ "$1" ]; do 69 popd > /dev/null
21
22 case $1 in
23 unpack)
24 debug-print-section unpack
25 unpack ${A}
26 ;;
27 patch)
28 debug-print-section patch
29 cd ${S}
30 epatch ${FILESDIR}/${P}-gentoo.diff
31 ;;
32 autopatch)
33 debug-print-section autopatch
34 debug-print "$FUNCNAME: autopatch: PATCHES=$PATCHES, PATCHES1=$PATCHES1"
35 cd ${S}
36 for x in $PATCHES $PATCHES1; do
37 debug-print "$FUNCNAME: autopatch: patching from ${x}"
38 epatch ${x}
39 done
40 ;;
41 all)
42 debug-print-section all
43 base_src_unpack unpack autopatch
44 ;;
45 esac
46
47 shift
48 done
49
50} 70}
51 71
72# @FUNCTION: base_src_prepare
73# @DESCRIPTION:
74# The base src_prepare function, which is exported
75# EAPI is greater or equal to 2. Here the PATCHES array is evaluated.
52base_src_compile() { 76base_src_prepare() {
77 debug-print-function $FUNCNAME "$@"
78 debug-print "$FUNCNAME: PATCHES=$PATCHES"
53 79
54 debug-print-function $FUNCNAME $* 80 local patches_failed=0
55 [ -z "$1" ] && base_src_compile all
56 81
57 cd ${S} 82 pushd "${S}" > /dev/null
83 if [[ "$(declare -p PATCHES 2>/dev/null 2>&1)" == "declare -a"* ]]; then
84 for x in "${PATCHES[@]}"; do
85 debug-print "$FUNCNAME: applying patch from ${x}"
86 if [[ -d "${x}" ]]; then
87 # Use standardized names and locations with bulk patching
88 # Patch directory is ${WORKDIR}/patch
89 # See epatch() in eutils.eclass for more documentation
90 EPATCH_SUFFIX=${EPATCH_SUFFIX:=patch}
58 91
59 while [ "$1" ]; do 92 # in order to preserve normal EPATCH_SOURCE value that can
93 # be used other way than with base eclass store in local
94 # variable and restore later
95 oldval=${EPATCH_SOURCE}
96 EPATCH_SOURCE=${x}
97 EPATCH_FORCE=yes
98 epatch
99 EPATCH_SOURCE=${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
106 fi
107 done
108 [[ ${patches_failed} -eq 1 ]] && die "Some patches failed. See above messages."
109 else
110 for x in ${PATCHES}; do
111 debug-print "$FUNCNAME: patching from ${x}"
112 epatch "${x}"
113 done
114 fi
60 115
61 case $1 in 116 # Apply user patches
62 configure) 117 debug-print "$FUNCNAME: applying user patches"
63 debug-print-section configure 118 epatch_user
64 econf || die "died running econf, $FUNCNAME:configure"
65 ;;
66 make)
67 debug-print-section make
68 emake || die "died running emake, $FUNCNAME:make"
69 ;;
70 all)
71 debug-print-section all
72 base_src_compile configure make
73 ;;
74 esac
75 119
76 shift 120 popd > /dev/null
77 done
78
79} 121}
80 122
81base_src_install() { 123# @FUNCTION: base_src_configure
124# @DESCRIPTION:
125# The base src_configure function, which is exported when
126# EAPI is greater or equal to 2. Runs basic econf.
127base_src_configure() {
128 debug-print-function $FUNCNAME "$@"
82 129
83 debug-print-function $FUNCNAME $* 130 # there is no pushd ${S} so we can override its place where to run
84 [ -z "$1" ] && base_src_install all 131 [[ -x ${ECONF_SOURCE:-.}/configure ]] && econf "$@"
85
86 cd ${S}
87
88 while [ "$1" ]; do
89
90 case $1 in
91 make)
92 debug-print-section make
93 make DESTDIR=${D} install || die "died running make install, $FUNCNAME:make"
94 ;;
95 all)
96 debug-print-section all
97 base_src_install make
98 ;;
99 esac
100
101 shift
102 done
103
104} 132}
105 133
106EXPORT_FUNCTIONS src_unpack src_compile src_install 134# @FUNCTION: base_src_compile
135# @DESCRIPTION:
136# The base src_compile function, calls src_configure with
137# EAPI older than 2.
138base_src_compile() {
139 debug-print-function $FUNCNAME "$@"
140
141 has src_configure ${BASE_EXPF} || base_src_configure
142 base_src_make "$@"
143}
144
145# @FUNCTION: base_src_make
146# @DESCRIPTION:
147# Actual function that runs emake command.
148base_src_make() {
149 debug-print-function $FUNCNAME "$@"
150
151 if [[ -f Makefile || -f GNUmakefile || -f makefile ]]; then
152 emake "$@" || die "died running emake, $FUNCNAME"
153 fi
154}
155
156# @FUNCTION: base_src_install
157# @DESCRIPTION:
158# The base src_install function. Runs make install and
159# installs documents and html documents from DOCS and HTML_DOCS
160# arrays.
161base_src_install() {
162 debug-print-function $FUNCNAME "$@"
163
164 emake DESTDIR="${D}" "$@" install || die "died running make install, $FUNCNAME"
165 base_src_install_docs
166}
167
168# @FUNCTION: base_src_install_docs
169# @DESCRIPTION:
170# Actual function that install documentation from
171# DOCS and HTML_DOCS arrays.
172base_src_install_docs() {
173 debug-print-function $FUNCNAME "$@"
174
175 local x
176
177 pushd "${S}" > /dev/null
178
179 if [[ "$(declare -p DOCS 2>/dev/null 2>&1)" == "declare -a"* ]]; then
180 for x in "${DOCS[@]}"; do
181 debug-print "$FUNCNAME: docs: creating document from ${x}"
182 dodoc "${x}" || die "dodoc failed"
183 done
184 fi
185 if [[ "$(declare -p HTML_DOCS 2>/dev/null 2>&1)" == "declare -a"* ]]; then
186 for x in "${HTML_DOCS[@]}"; do
187 debug-print "$FUNCNAME: docs: creating html document from ${x}"
188 dohtml -r "${x}" || die "dohtml failed"
189 done
190 fi
191
192 popd > /dev/null
193}
194
195fi

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