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Revision 1.2 Revision 1.46
1# Copyright 2005 Gentoo Foundation 1# Copyright 2005 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/Attic/qt4.eclass,v 1.2 2006/05/08 11:13:57 caleb Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/Attic/qt4.eclass,v 1.46 2008/07/28 22:10:16 carlo Exp $
4# 4
5# @ECLASS: qt4.eclass
6# @MAINTAINER:
5# Author Caleb Tennis <caleb@gentoo.org> 7# Caleb Tennis <caleb@gentoo.org>
6# 8# @BLURB: Eclass for Qt4 packages
7# This eclass is simple. Inherit it, and in your depend, do something like this: 9# @DESCRIPTION:
8# 10# This eclass contains various functions that may be useful
9# DEPEND="$(qt_min_version 4)" 11# when dealing with packages using Qt4 libraries.
10#
11# and it handles the rest for you
12#
13 12
14inherit versionator 13# 08.16.06 - Renamed qt_min_* to qt4_min_* to avoid conflicts with the qt3 eclass.
14# - Caleb Tennis <caleb@gentoo.org>
15
16inherit eutils multilib toolchain-funcs versionator
15 17
16QTPKG="x11-libs/qt-" 18QTPKG="x11-libs/qt-"
17QT4MAJORVERSIONS="4.1 4.0" 19QT4MAJORVERSIONS="4.4 4.3 4.2 4.1 4.0"
18QT4VERSIONS="4.1.2 4.1.1 4.1.0 4.0.1 4.0.0" 20QT4VERSIONS="4.4.0 4.4.0_beta1 4.4.0_rc1
21 4.3.4-r1 4.3.5 4.3.4 4.3.3 4.3.2-r1 4.3.2 4.3.1-r1 4.3.1
22 4.3.0-r2 4.3.0-r1 4.3.0 4.3.0_rc1 4.3.0_beta1
23 4.2.3-r1 4.2.3 4.2.2 4.2.1 4.2.0-r2 4.2.0-r1 4.2.0
24 4.1.4-r2 4.1.4-r1 4.1.4 4.1.3 4.1.2 4.1.1 4.1.0
25 4.0.1 4.0.0"
19 26
27# @FUNCTION: qt4_min_version
28# @USAGE: [minimum version]
29# @DESCRIPTION:
30# This function is deprecated. Use slot dependencies instead.
20qt_min_version() { 31qt4_min_version() {
32 ewarn "qt4_min_version() is deprecated. Use slot dependencies instead."
33 epause
34 case ${EAPI:-0} in
35 # EAPIs without SLOT dependencies
21 echo "|| (" 36 0) echo "|| ("
22 qt_min_version_list "$@" 37 qt4_min_version_list "$@"
23 echo ")" 38 echo ")"
39 ;;
40 # EAPIS with SLOT dependencies.
41 *) echo ">=${QTPKG}${1}:4"
42 ;;
43 esac
24} 44}
25 45
26qt_min_version_list() { 46qt4_min_version_list() {
27 local MINVER="$1" 47 local MINVER="$1"
28 local VERSIONS="" 48 local VERSIONS=""
29 49
30 case "${MINVER}" in 50 case "${MINVER}" in
31 4|4.0|4.0.0) VERSIONS="=${QTPKG}4*";; 51 4|4.0|4.0.0) VERSIONS="=${QTPKG}4*";;
32 4.1|4.1.0) 52 4.1|4.1.0|4.2|4.2.0|4.3|4.3.0|4.4|4.4.0)
33 for x in ${QT4MAJORVERSIONS}; do 53 for x in ${QT4MAJORVERSIONS}; do
34 if $(version_is_at_least "${MINVER}" "${x}"); then 54 if version_is_at_least "${MINVER}" "${x}"; then
35 VERSIONS="${VERSIONS} =${QTPKG}${x}*" 55 VERSIONS="${VERSIONS} =${QTPKG}${x}*"
36 fi 56 fi
37 done 57 done
38 ;; 58 ;;
39 4*) 59 4*)
40 for x in ${QT4VERSIONS}; do 60 for x in ${QT4VERSIONS}; do
41 if $(version_is_at_least "${MINVER}" "${x}"); then 61 if version_is_at_least "${MINVER}" "${x}"; then
42 VERSIONS="${VERSIONS} =${QTPKG}${x}" 62 VERSIONS="${VERSIONS} =${QTPKG}${x}"
43 fi 63 fi
44 done 64 done
45 ;; 65 ;;
46 *) VERSIONS="=${QTPKG}4*";; 66 *) VERSIONS="=${QTPKG}4*";;
47 esac 67 esac
48 68
49 echo "${VERSIONS}" 69 echo "${VERSIONS}"
50} 70}
71
72qt4_monolithic_to_split_flag() {
73 case ${1} in
74 zlib)
75 # Qt 4.4+ is always built with zlib enabled, so this flag isn't needed
76 ;;
77 gif|jpeg|png)
78 # qt-gui always installs with these enabled
79 checkpkgs+=" x11-libs/qt-gui"
80 ;;
81 dbus|opengl)
82 # Make sure the qt-${1} package has been installed already
83 checkpkgs+=" x11-libs/qt-${1}"
84 ;;
85 qt3support)
86 checkpkgs+=" x11-libs/qt-${1}"
87 checkflags+=" x11-libs/qt-core:${1} x11-libs/qt-gui:${1} x11-libs/qt-sql:${1}"
88 ;;
89 ssl)
90 # qt-core controls this flag
91 checkflags+=" x11-libs/qt-core:${1}"
92 ;;
93 cups|mng|nas|nis|tiff|xinerama|input_devices_wacom)
94 # qt-gui controls these flags
95 checkflags+=" x11-libs/qt-gui:${1}"
96 ;;
97 firebird|mysql|odbc|postgres|sqlite3)
98 # qt-sql controls these flags. sqlite2 is no longer supported so it uses sqlite instead of sqlite3.
99 checkflags+=" x11-libs/qt-sql:${1%3}"
100 ;;
101 accessibility)
102 eerror "(QA message): Use guiaccessibility and/or qt3accessibility to specify which of qt-gui and qt-qt3support are relevant for this package."
103 # deal with this gracefully by checking the flag for what is available
104 for y in gui qt3support; do
105 has_version x11-libs/qt-${y} && checkflags+=" x11-libs/qt-${y}:${1}"
106 done
107 ;;
108 guiaccessibility)
109 checkflags+=" x11-libs/qt-gui:accessibility"
110 ;;
111 qt3accessibility)
112 checkflags+=" x11-libs/qt-qt3support:accessibility"
113 ;;
114 debug|doc|examples|glib|pch|sqlite|*)
115 # packages probably shouldn't be checking these flags so we don't handle them currently
116 eerror "qt4.eclass currently doesn't handle the use flag ${1} in QT4_BUILT_WITH_USE_CHECK for qt-4.4. This is either an"
117 eerror "eclass bug or an ebuild bug. Please report it at http://bugs.gentoo.org/"
118 ((fatalerrors+=1))
119 ;;
120 esac
121}
122
123# @FUNCTION: qt4_pkg_setup
124# @MAINTAINER:
125# Caleb Tennis <caleb@gentoo.org>
126# Przemyslaw Maciag <troll@gentoo.org>
127# @DESCRIPTION:
128# Default pkg_setup function for packages that depends on qt4. If you have to
129# create ebuilds own pkg_setup in your ebuild, call qt4_pkg_setup in it.
130# This function uses two global vars from ebuild:
131# - QT4_BUILT_WITH_USE_CHECK - contains use flags that need to be turned on for
132# =x11-libs/qt-4*
133# - QT4_OPTIONAL_BUILT_WITH_USE_CHECK - qt4 flags that provides some
134# functionality, but can alternatively be disabled in ${CATEGORY}/${PN}
135# (so qt4 don't have to be recompiled)
136#
137# flags to watch for for Qt4.4:
138# zlib png | opengl dbus qt3support | sqlite3 ssl
139qt4_pkg_setup() {
140 local x y checkpkgs checkflags fatalerrors=0 requiredflags=""
141
142 # lots of has_version calls can be very expensive
143 if [[ -n ${QT4_BUILT_WITH_USE_CHECK}${QT4_OPTIONAL_BUILT_WITH_USE_CHECK} ]]; then
144 has_version x11-libs/qt-core && local QT44=true
145 fi
146
147 for x in ${QT4_BUILT_WITH_USE_CHECK}; do
148 if [[ -n ${QT44} ]]; then
149 # The use flags are different in 4.4 and above, and it's split packages, so this is used to catch
150 # the various use flag combos specified in the ebuilds to make sure we don't error out for no reason.
151 qt4_monolithic_to_split_flag ${x}
152 else
153 [[ ${x} == *accessibility ]] && x=${x#gui} && x=${x#qt3}
154 if ! built_with_use =x11-libs/qt-4* ${x}; then
155 requiredflags="${requiredflags} ${x}"
156 fi
157 fi
158 done
159
160 local optionalflags=""
161 for x in ${QT4_OPTIONAL_BUILT_WITH_USE_CHECK}; do
162 if use ${x}; then
163 if [[ -n ${QT44} ]]; then
164 # The use flags are different in 4.4 and above, and it's split packages, so this is used to catch
165 # the various use flag combos specified in the ebuilds to make sure we don't error out for no reason.
166 qt4_monolithic_to_split_flag ${x}
167 elif ! built_with_use =x11-libs/qt-4* ${x}; then
168 optionalflags="${optionalflags} ${x}"
169 fi
170 fi
171 done
172
173 # The use flags are different in 4.4 and above, and it's split packages, so this is used to catch
174 # the various use flag combos specified in the ebuilds to make sure we don't error out for no reason.
175 for y in ${checkpkgs}; do
176 if ! has_version ${y}; then
177 eerror "You must first install the ${y} package. It should be added to the dependencies for this package (${CATEGORY}/${PN}). See bug #217161."
178 ((fatalerrors+=1))
179 fi
180 done
181 for y in ${checkflags}; do
182 if ! has_version ${y%:*}; then
183 eerror "You must first install the ${y%:*} package with the ${y##*:} flag enabled."
184 eerror "It should be added to the dependencies for this package (${CATEGORY}/${PN}). See bug #217161."
185 ((fatalerrors+=1))
186 else
187 if ! built_with_use ${y%:*} ${y##*:}; then
188 eerror "You must first install the ${y%:*} package with the ${y##*:} flag enabled."
189 ((fatalerrors+=1))
190 fi
191 fi
192 done
193
194 local diemessage=""
195 if [[ ${fatalerrors} -ne 0 ]]; then
196 diemessage="${fatalerrors} fatal errors were detected. Please read the above error messages and act accordingly."
197 fi
198 if [[ -n ${requiredflags} ]]; then
199 eerror
200 eerror "(1) In order to compile ${CATEGORY}/${PN} first you need to build"
201 eerror "=x11-libs/qt-4* with USE=\"${requiredflags}\" flag(s)"
202 eerror
203 diemessage="(1) recompile qt4 with \"${requiredflags}\" USE flag(s) ; "
204 fi
205 if [[ -n ${optionalflags} ]]; then
206 eerror
207 eerror "(2) You are trying to compile ${CATEGORY}/${PN} package with"
208 eerror "USE=\"${optionalflags}\""
209 eerror "while qt4 is built without this particular flag(s): it will"
210 eerror "not work."
211 eerror
212 eerror "Possible solutions to this problem are:"
213 eerror "a) install package ${CATEGORY}/${PN} without \"${optionalflags}\" USE flag(s)"
214 eerror "b) re-emerge qt4 with \"${optionalflags}\" USE flag(s)"
215 eerror
216 diemessage="${diemessage}(2) recompile qt4 with \"${optionalflags}\" USE flag(s) or disable them for ${PN} package\n"
217 fi
218
219 [[ -n ${diemessage} ]] && die "can't install ${CATEGORY}/${PN}: ${diemessage}"
220}
221
222# @FUNCTION: eqmake4
223# @USAGE: [.pro file] [additional parameters to qmake]
224# @MAINTAINER:
225# Przemyslaw Maciag <troll@gentoo.org>
226# Davide Pesavento <davidepesa@gmail.com>
227# @DESCRIPTION:
228# Runs qmake on the specified .pro file (defaults to
229# ${PN}.pro if eqmake4 was called with no argument).
230# Additional parameters are passed unmodified to qmake.
231eqmake4() {
232 local LOGFILE="${T}/qmake-$$.out"
233 local projprofile="${1}"
234 [[ -z ${projprofile} ]] && projprofile="${PN}.pro"
235 shift 1
236
237 ebegin "Processing qmake ${projprofile}"
238
239 # file exists?
240 if [[ ! -f ${projprofile} ]]; then
241 echo
242 eerror "Project .pro file \"${projprofile}\" does not exists"
243 eerror "qmake cannot handle non-existing .pro files"
244 echo
245 eerror "This shouldn't happen - please send a bug report to bugs.gentoo.org"
246 echo
247 die "Project file not found in ${PN} sources"
248 fi
249
250 echo >> ${LOGFILE}
251 echo "****** qmake ${projprofile} ******" >> ${LOGFILE}
252 echo >> ${LOGFILE}
253
254 # as a workaround for broken qmake, put everything into file
255 if has debug ${IUSE} && use debug; then
256 echo -e "\nCONFIG -= release\nCONFIG += no_fixpath debug" >> ${projprofile}
257 else
258 echo -e "\nCONFIG -= debug\nCONFIG += no_fixpath release" >> ${projprofile}
259 fi
260
261 /usr/bin/qmake ${projprofile} \
262 QTDIR=/usr/$(get_libdir) \
263 QMAKE=/usr/bin/qmake \
264 QMAKE_CC=$(tc-getCC) \
265 QMAKE_CXX=$(tc-getCXX) \
266 QMAKE_LINK=$(tc-getCXX) \
267 QMAKE_CFLAGS_RELEASE="${CFLAGS}" \
268 QMAKE_CFLAGS_DEBUG="${CFLAGS}" \
269 QMAKE_CXXFLAGS_RELEASE="${CXXFLAGS}" \
270 QMAKE_CXXFLAGS_DEBUG="${CXXFLAGS}" \
271 QMAKE_LFLAGS_RELEASE="${LDFLAGS}" \
272 QMAKE_LFLAGS_DEBUG="${LDFLAGS}" \
273 QMAKE_RPATH= \
274 "${@}" >> ${LOGFILE} 2>&1
275
276 local result=$?
277 eend ${result}
278
279 # was qmake successful?
280 if [[ ${result} -ne 0 ]]; then
281 echo
282 eerror "Running qmake on \"${projprofile}\" has failed"
283 echo
284 eerror "This shouldn't happen - please send a bug report to bugs.gentoo.org"
285 echo
286 die "qmake failed on ${projprofile}"
287 fi
288
289 return ${result}
290}
291
292EXPORT_FUNCTIONS pkg_setup

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