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1# Copyright 1999-2011 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/qt4-r2.eclass,v 1.15 2011/12/26 11:47:47 pesa Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-r2.eclass,v 1.24 2012/11/08 09:42:51 pesa Exp $
4 4
5# @ECLASS: qt4-r2.eclass 5# @ECLASS: qt4-r2.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# Qt herd <qt@gentoo.org> 7# Qt herd <qt@gentoo.org>
8# @BLURB: Eclass for Qt4-based packages, second edition. 8# @BLURB: Eclass for Qt4-based packages, second edition.
9# @DESCRIPTION: 9# @DESCRIPTION:
10# This eclass contains various functions that may be useful when 10# This eclass contains various functions that may be useful when
11# dealing with packages using Qt4 libraries. Requires EAPI=2 or later. 11# dealing with packages using Qt4 libraries. Requires EAPI=2 or later.
12 12
13case ${EAPI} in 13case ${EAPI} in
14 2|3|4) : ;; 14 2|3|4|5) : ;;
15 *) die "EAPI=${EAPI} is not supported by ${ECLASS} eclass." ;; 15 *) die "qt4-r2.eclass: unsupported EAPI=${EAPI:-0}" ;;
16esac 16esac
17 17
18inherit base eutils multilib toolchain-funcs 18inherit base eutils multilib toolchain-funcs
19 19
20export XDG_CONFIG_HOME="${T}" 20export XDG_CONFIG_HOME="${T}"
21
22# @ECLASS-VARIABLE: DOCS
23# @DEFAULT_UNSET
24# @DESCRIPTION:
25# Array containing documents passed to dodoc command.
26# Paths can be absolute or relative to ${S}.
27#
28# Example: DOCS=( ChangeLog README "${WORKDIR}/doc_folder/" )
29
30# @ECLASS-VARIABLE: HTML_DOCS
31# @DEFAULT_UNSET
32# @DESCRIPTION:
33# Array containing documents passed to dohtml command.
34# Paths can be absolute or relative to ${S}.
35#
36# Example: HTML_DOCS=( "doc/document.html" "${WORKDIR}/html_folder/" )
21 37
22# @ECLASS-VARIABLE: LANGS 38# @ECLASS-VARIABLE: LANGS
23# @DEFAULT_UNSET 39# @DEFAULT_UNSET
24# @DESCRIPTION: 40# @DESCRIPTION:
25# In case your Qt4 application provides various translations, use this variable 41# In case your Qt4 application provides various translations, use this variable
26# to specify them in order to populate "linguas_*" IUSE automatically. Make sure 42# to specify them in order to populate "linguas_*" IUSE automatically. Make sure
27# that you set this variable before inheriting qt4-r2 eclass. 43# that you set this variable before inheriting qt4-r2 eclass.
44#
45# Example: LANGS="de el it ja"
46for x in ${LANGS}; do
47 IUSE+=" linguas_${x}"
48done
49
50# @ECLASS-VARIABLE: LANGSLONG
51# @DEFAULT_UNSET
52# @DESCRIPTION:
53# Same as LANGS, but this variable is for LINGUAS that must be in long format.
54# Remember to set this variable before inheriting qt4-r2 eclass.
55# Look at ${PORTDIR}/profiles/desc/linguas.desc for details.
56#
57# Example: LANGSLONG="en_GB ru_RU"
58for x in ${LANGSLONG}; do
59 IUSE+=" linguas_${x%_*}"
60done
61unset x
62
63# @ECLASS-VARIABLE: PATCHES
64# @DEFAULT_UNSET
65# @DESCRIPTION:
66# Array variable containing all the patches to be applied. This variable
67# is expected to be defined in the global scope of ebuilds. Make sure to
68# specify the full path. This variable is used in src_prepare phase.
69#
28# Example: 70# Example:
29# @CODE 71# @CODE
30# LANGS="en el de" 72# PATCHES=(
73# "${FILESDIR}/mypatch.patch"
74# "${FILESDIR}/mypatch2.patch"
75# )
31# @CODE 76# @CODE
32for x in ${LANGS}; do
33 IUSE="${IUSE} linguas_${x}"
34done
35
36# @ECLASS-VARIABLE: LANGSLONG
37# @DEFAULT_UNSET
38# @DESCRIPTION:
39# Same as above, but this variable is for LINGUAS that must be in long format.
40# Remember to set this variable before inheriting qt4-r2 eclass.
41# Look at ${PORTDIR}/profiles/desc/linguas.desc for details.
42for x in ${LANGSLONG}; do
43 IUSE="${IUSE} linguas_${x%_*}"
44done
45 77
46# @FUNCTION: qt4-r2_src_unpack 78# @FUNCTION: qt4-r2_src_unpack
47# @DESCRIPTION: 79# @DESCRIPTION:
48# Default src_unpack function for packages that depend on qt4. If you have to 80# Default src_unpack function for packages that depend on qt4. If you have to
49# override src_unpack in your ebuild (probably you don't need to), call 81# override src_unpack in your ebuild (probably you don't need to), call
50# qt4-r2_src_unpack in it. 82# qt4-r2_src_unpack in it.
51qt4-r2_src_unpack() { 83qt4-r2_src_unpack() {
52 debug-print-function $FUNCNAME "$@" 84 debug-print-function $FUNCNAME "$@"
53 85
54 base_src_unpack "$@" 86 base_src_unpack "$@"
55
56 # Fallback to ${WORKDIR}/${MY_P} when ${WORKDIR}/${P} doesn't exist.
57 # This is a hack that was never meant to be used by ebuilds in tree.
58 if [[ ${S} == "${WORKDIR}/${P}" && ! -d ${S} && -d ${WORKDIR}/${MY_P} ]]; then
59 echo
60 eqawarn "*** DEPRECATION NOTICE ***"
61 eqawarn
62 eqawarn "\${S} fallback is deprecated and will be removed on 12/12/2011."
63 eqawarn "Please set the correct value for \${S} variable inside the ebuild."
64 echo
65 einfo "Falling back to '${WORKDIR}/${MY_P}'"
66 S="${WORKDIR}/${MY_P}"
67 fi
68} 87}
69
70# @ECLASS-VARIABLE: PATCHES
71# @DEFAULT_UNSET
72# @DESCRIPTION:
73# In case you have patches to apply, specify them here. Make sure to
74# specify the full path. This variable is used in src_prepare phase.
75# Example:
76# @CODE
77# PATCHES=( "${FILESDIR}"/mypatch.patch
78# "${FILESDIR}"/mypatch2.patch )
79# @CODE
80 88
81# @FUNCTION: qt4-r2_src_prepare 89# @FUNCTION: qt4-r2_src_prepare
82# @DESCRIPTION: 90# @DESCRIPTION:
83# Default src_prepare function for packages that depend on qt4. If you have to 91# Default src_prepare function for packages that depend on qt4. If you have to
84# override src_prepare in your ebuild, you should call qt4-r2_src_prepare in it, 92# override src_prepare in your ebuild, you should call qt4-r2_src_prepare in it,
… …
94# Default src_configure function for packages that depend on qt4. If you have to 102# Default src_configure function for packages that depend on qt4. If you have to
95# override src_configure in your ebuild, call qt4-r2_src_configure in it. 103# override src_configure in your ebuild, call qt4-r2_src_configure in it.
96qt4-r2_src_configure() { 104qt4-r2_src_configure() {
97 debug-print-function $FUNCNAME "$@" 105 debug-print-function $FUNCNAME "$@"
98 106
99 local project_file="$(_find_project_file)" 107 local project_file=$(_find_project_file)
100 108
101 if [[ -n ${project_file} ]]; then 109 if [[ -n ${project_file} ]]; then
102 eqmake4 ${project_file} 110 eqmake4 "${project_file}"
103 else 111 else
104 base_src_configure "$@" 112 base_src_configure "$@"
105 fi 113 fi
106} 114}
107 115
… …
114 debug-print-function $FUNCNAME "$@" 122 debug-print-function $FUNCNAME "$@"
115 123
116 base_src_compile "$@" 124 base_src_compile "$@"
117} 125}
118 126
119# @ECLASS-VARIABLE: DOCS
120# @DEFAULT_UNSET
121# @DESCRIPTION:
122# Use this variable if you want to install any documentation.
123# Example:
124# @CODE
125# DOCS="README AUTHORS"
126# @CODE
127
128# @ECLASS-VARIABLE: DOCSDIR
129# @DESCRIPTION:
130# Directory containing documentation, defaults to ${S}.
131DOCSDIR="${DOCSDIR:-${S}}"
132
133# @FUNCTION: qt4-r2_src_install 127# @FUNCTION: qt4-r2_src_install
134# @DESCRIPTION: 128# @DESCRIPTION:
135# Default src_install function for qt4-based packages. Installs compiled code 129# Default src_install function for qt4-based packages. Installs compiled code,
136# and misc documentation (via DOCS variable). 130# documentation (via DOCS and HTML_DOCS variables).
131
137qt4-r2_src_install() { 132qt4-r2_src_install() {
138 debug-print-function $FUNCNAME "$@" 133 debug-print-function $FUNCNAME "$@"
139 134
140 emake INSTALL_ROOT="${D}" DESTDIR="${D}" install || die "emake install failed" 135 base_src_install INSTALL_ROOT="${D}" "$@"
141 136
142 # install documentation 137 # backward compatibility for non-array variables
143 local doc 138 if [[ -n ${DOCS} ]] && [[ "$(declare -p DOCS 2>/dev/null 2>&1)" != "declare -a"* ]]; then
144 for doc in ${DOCS}; do
145 dodoc "${DOCSDIR}/${doc}" || die "dodoc failed" 139 dodoc ${DOCS} || die "dodoc failed"
146 done
147}
148
149# Internal function, used by eqmake4 and qt4-r2_src_configure
150# Look for project files:
151# 0 *.pro files found - output null string
152# 1 *.pro file found - output its name
153# 2 or more *.pro files found - if ${PN}.pro or $(basename ${S}).pro
154# are there, output any of them
155# Outputs a project file argument used by eqmake4. Sets nullglob locally
156# to avoid expanding *.pro as "*.pro" when there are no matching files.
157_find_project_file() {
158 shopt -s nullglob
159 local pro_files=(*.pro)
160 shopt -u nullglob
161 local dir_name="$(basename ${S})"
162
163 case ${#pro_files[@]} in
164 1)
165 echo "${pro_files[0]}"
166 ;;
167 *)
168 for pro_file in "${pro_files[@]}"; do
169 if [[ ${pro_file} == "${dir_name}" || ${pro_file} == "${PN}.pro" ]]; then
170 echo "${pro_file}"
171 break
172 fi 140 fi
173 done 141 if [[ -n ${HTML_DOCS} ]] && [[ "$(declare -p HTML_DOCS 2>/dev/null 2>&1)" != "declare -a"* ]]; then
174 ;; 142 dohtml -r ${HTML_DOCS} || die "dohtml failed"
175 esac 143 fi
176} 144}
177 145
178# @FUNCTION: eqmake4 146# @FUNCTION: eqmake4
179# @USAGE: [project_file] [parameters to qmake] 147# @USAGE: [project_file] [parameters to qmake]
180# @DESCRIPTION: 148# @DESCRIPTION:
… …
188# should run eqmake4 on the top-level project file only, unless you have 156# should run eqmake4 on the top-level project file only, unless you have
189# strong reasons to do things differently. During the building, qmake 157# strong reasons to do things differently. During the building, qmake
190# will be automatically re-invoked with the right arguments on every 158# will be automatically re-invoked with the right arguments on every
191# directory specified inside the top-level project file. 159# directory specified inside the top-level project file.
192eqmake4() { 160eqmake4() {
161 [[ ${EAPI} == 2 ]] && use !prefix && EPREFIX=
162
193 ebegin "Running qmake" 163 ebegin "Running qmake"
194 164
195 local qmake_args=("$@") 165 local qmake_args=("$@")
196 166
197 # check if project file was passed as a first argument 167 # check if project file was passed as a first argument
198 # if not, then search for it 168 # if not, then search for it
199 local regexp='.*\.pro' 169 local regexp='.*\.pro'
200 if ! [[ ${1} =~ ${regexp} ]]; then 170 if ! [[ ${1} =~ ${regexp} ]]; then
201 local project_file="$(_find_project_file)" 171 local project_file=$(_find_project_file)
202 if [[ -z ${project_file} ]]; then 172 if [[ -z ${project_file} ]]; then
203 echo 173 echo
204 eerror "No project file found in ${S}!" 174 eerror "No project files found in '${PWD}'!"
205 eerror "This shouldn't happen - please send a bug report to http://bugs.gentoo.org/" 175 eerror "This shouldn't happen - please send a bug report to http://bugs.gentoo.org/"
206 echo 176 echo
207 die "eqmake4 failed" 177 die "eqmake4 failed"
208 fi 178 fi
209 qmake_args+=("${project_file}") 179 qmake_args+=("${project_file}")
210 fi 180 fi
211 181
212 # make sure CONFIG variable is correctly set 182 # make sure CONFIG variable is correctly set
213 # for both release and debug builds 183 # for both release and debug builds
214 local CONFIG_ADD="release" 184 local config_add="release"
215 local CONFIG_REMOVE="debug" 185 local config_remove="debug"
216 if has debug ${IUSE} && use debug; then 186 if has debug ${IUSE} && use debug; then
217 CONFIG_ADD="debug" 187 config_add="debug"
218 CONFIG_REMOVE="release" 188 config_remove="release"
219 fi 189 fi
220 local awkscript='BEGIN { 190 local awkscript='BEGIN {
221 printf "### eqmake4 was here ###\n" > file; 191 printf "### eqmake4 was here ###\n" > file;
192 printf "CONFIG -= debug_and_release %s\n", remove >> file;
193 printf "CONFIG += %s\n\n", add >> file;
222 fixed=0; 194 fixed=0;
223 } 195 }
224 /^[[:blank:]]*CONFIG[[:blank:]]*[\+\*]?=/ { 196 /^[[:blank:]]*CONFIG[[:blank:]]*[\+\*]?=/ {
225 for (i=1; i <= NF; i++) { 197 if (gsub("\\<((" remove ")|(debug_and_release))\\>", "") > 0) {
226 if ($i ~ rem || $i ~ /debug_and_release/) 198 fixed=1;
227 { $i=add; fixed=1; }
228 } 199 }
229 } 200 }
230 /^[[:blank:]]*CONFIG[[:blank:]]*-=/ { 201 /^[[:blank:]]*CONFIG[[:blank:]]*-=/ {
231 for (i=1; i <= NF; i++) { 202 if (gsub("\\<" add "\\>", "") > 0) {
232 if ($i ~ add) { $i=rem; fixed=1; } 203 fixed=1;
233 } 204 }
234 } 205 }
235 { 206 {
236 print >> file; 207 print >> file;
237 } 208 }
238 END { 209 END {
239 printf "\nCONFIG -= debug_and_release %s\n", rem >> file;
240 printf "CONFIG += %s\n", add >> file;
241 print fixed; 210 print fixed;
242 }' 211 }'
243 local file= 212 local file=
244 while read file; do 213 while read file; do
245 grep -q '^### eqmake4 was here ###$' "${file}" && continue 214 grep -q '^### eqmake4 was here ###$' "${file}" && continue
246 local retval=$({ 215 local retval=$({
247 rm -f "${file}" || echo "FAILED" 216 rm -f "${file}" || echo FAIL
248 awk -v file="${file}" -- "${awkscript}" add=${CONFIG_ADD} rem=${CONFIG_REMOVE} || echo "FAILED" 217 awk -v file="${file}" \
218 -v add=${config_add} \
219 -v remove=${config_remove} \
220 -- "${awkscript}" || echo FAIL
249 } < "${file}") 221 } < "${file}")
250 if [[ ${retval} == 1 ]]; then 222 if [[ ${retval} == 1 ]]; then
251 einfo " - fixed CONFIG in ${file}" 223 einfo " - fixed CONFIG in ${file}"
252 elif [[ ${retval} != 0 ]]; then 224 elif [[ ${retval} != 0 ]]; then
253 eerror "An error occurred while processing ${file}" 225 eerror " - error while processing ${file}"
254 die "eqmake4 failed to process '${file}'" 226 die "eqmake4 failed to process ${file}"
255 fi 227 fi
256 done < <(find . -type f -name "*.pr[io]" -printf '%P\n' 2>/dev/null) 228 done < <(find . -type f -name '*.pr[io]' -printf '%P\n' 2>/dev/null)
257
258 [[ ${EAPI} == 2 ]] && use !prefix && EPREFIX=
259 229
260 "${EPREFIX}"/usr/bin/qmake \ 230 "${EPREFIX}"/usr/bin/qmake \
261 -makefile \ 231 -makefile \
262 -config ${CONFIG_ADD} \
263 QTDIR="${EPREFIX}"/usr/$(get_libdir) \ 232 QTDIR="${EPREFIX}"/usr/$(get_libdir) \
264 QMAKE="${EPREFIX}"/usr/bin/qmake \ 233 QMAKE="${EPREFIX}"/usr/bin/qmake \
234 QMAKE_AR="$(tc-getAR) cqs" \
265 QMAKE_CC="$(tc-getCC)" \ 235 QMAKE_CC="$(tc-getCC)" \
266 QMAKE_CXX="$(tc-getCXX)" \ 236 QMAKE_CXX="$(tc-getCXX)" \
267 QMAKE_LINK="$(tc-getCXX)" \ 237 QMAKE_LINK="$(tc-getCXX)" \
268 QMAKE_CFLAGS_RELEASE="${CFLAGS}" \ 238 QMAKE_OBJCOPY="$(tc-getOBJCOPY)" \
239 QMAKE_RANLIB= \
240 QMAKE_STRIP= \
269 QMAKE_CFLAGS_DEBUG="${CFLAGS}" \ 241 QMAKE_CFLAGS="${CFLAGS}" \
270 QMAKE_CXXFLAGS_RELEASE="${CXXFLAGS}" \ 242 QMAKE_CFLAGS_RELEASE= \
243 QMAKE_CFLAGS_DEBUG= \
271 QMAKE_CXXFLAGS_DEBUG="${CXXFLAGS}" \ 244 QMAKE_CXXFLAGS="${CXXFLAGS}" \
272 QMAKE_LFLAGS_RELEASE="${LDFLAGS}" \ 245 QMAKE_CXXFLAGS_RELEASE= \
246 QMAKE_CXXFLAGS_DEBUG= \
273 QMAKE_LFLAGS_DEBUG="${LDFLAGS}" \ 247 QMAKE_LFLAGS="${LDFLAGS}" \
248 QMAKE_LFLAGS_RELEASE= \
249 QMAKE_LFLAGS_DEBUG= \
274 QMAKE_LIBDIR_QT="${EPREFIX}"/usr/$(get_libdir)/qt4 \ 250 QMAKE_LIBDIR_QT="${EPREFIX}"/usr/$(get_libdir)/qt4 \
275 QMAKE_LIBDIR_X11="${EPREFIX}"/usr/$(get_libdir) \ 251 QMAKE_LIBDIR_X11="${EPREFIX}"/usr/$(get_libdir) \
276 QMAKE_LIBDIR_OPENGL="${EPREFIX}"/usr/$(get_libdir) \ 252 QMAKE_LIBDIR_OPENGL="${EPREFIX}"/usr/$(get_libdir) \
277 QMAKE_STRIP= \
278 "${qmake_args[@]}" 253 "${qmake_args[@]}"
279 254
280 # was qmake successful? 255 # was qmake successful?
281 if ! eend $? ; then 256 if ! eend $? ; then
282 echo 257 echo
… …
287 fi 262 fi
288 263
289 return 0 264 return 0
290} 265}
291 266
267# Internal function, used by eqmake4 and qt4-r2_src_configure.
268# Outputs a project file name that can be passed to eqmake4. Sets nullglob
269# locally to avoid expanding *.pro as "*.pro" when there are no matching files.
270# 0 *.pro files found --> outputs null string
271# 1 *.pro file found --> outputs its name
272# 2 or more *.pro files found --> if ${PN}.pro or $(basename ${S}).pro
273# are there, outputs any of them
274_find_project_file() {
275 local dir_name=$(basename "${S}")
276
277 eshopts_push -s nullglob
278 local pro_files=(*.pro)
279 eshopts_pop
280
281 case ${#pro_files[@]} in
282 1)
283 echo "${pro_files[0]}"
284 ;;
285 *)
286 for pro_file in "${pro_files[@]}"; do
287 if [[ ${pro_file} == "${dir_name}.pro" || ${pro_file} == "${PN}.pro" ]]; then
288 echo "${pro_file}"
289 break
290 fi
291 done
292 ;;
293 esac
294}
295
292EXPORT_FUNCTIONS src_unpack src_prepare src_configure src_compile src_install 296EXPORT_FUNCTIONS src_unpack src_prepare src_configure src_compile src_install
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