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Revision 1.22 Revision 1.65
1# Copyright 2005 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/Attic/qt4.eclass,v 1.22 2007/08/02 11:22:40 caleb Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/Attic/qt4.eclass,v 1.65 2012/05/19 13:40:52 pesa Exp $
4
5# @DEAD
6# @DEPRECATED
7# This eclass has been superseded by qt4-r2
8# Please modify your ebuilds to use that instead
9
10# @ECLASS: qt4.eclass
11# @MAINTAINER:
12# Ben de Groot <yngwin@gentoo.org>
13# Markos Chandras <hwoarang@gentoo.org>
14# Caleb Tennis <caleb@gentoo.org>
15# Przemyslaw Maciag <troll@gentoo.org>
16# Davide Pesavento <pesa@gentoo.org>
17# @BLURB: Eclass for Qt4 packages
18# @DESCRIPTION:
19# This eclass contains various functions that may be useful
20# when dealing with packages using Qt4 libraries.
21
22inherit base eutils multilib toolchain-funcs versionator
23
24export XDG_CONFIG_HOME="${T}"
25
26qt4_monolithic_to_split_flag() {
27 case ${1} in
28 zlib)
29 # Qt 4.4+ is always built with zlib enabled, so this flag isn't needed
30 ;;
31 gif|jpeg|png)
32 # qt-gui always installs with these enabled
33 checkpkgs+=" x11-libs/qt-gui"
34 ;;
35 dbus|opengl)
36 # Make sure the qt-${1} package has been installed already
37 checkpkgs+=" x11-libs/qt-${1}"
38 ;;
39 qt3support)
40 checkpkgs+=" x11-libs/qt-${1}"
41 checkflags+=" x11-libs/qt-core:${1} x11-libs/qt-gui:${1} x11-libs/qt-sql:${1}"
42 ;;
43 ssl)
44 # qt-core controls this flag
45 checkflags+=" x11-libs/qt-core:${1}"
46 ;;
47 cups|mng|nas|nis|tiff|xinerama|input_devices_wacom)
48 # qt-gui controls these flags
49 checkflags+=" x11-libs/qt-gui:${1}"
50 ;;
51 firebird|mysql|odbc|postgres|sqlite3)
52 # qt-sql controls these flags. sqlite2 is no longer supported so it uses sqlite instead of sqlite3.
53 checkflags+=" x11-libs/qt-sql:${1%3}"
54 ;;
55 accessibility)
56 eerror "(QA message): Use guiaccessibility and/or qt3accessibility to specify which of qt-gui and qt-qt3support are relevant for this package."
57 # deal with this gracefully by checking the flag for what is available
58 for y in gui qt3support; do
59 has_version x11-libs/qt-${y} && checkflags+=" x11-libs/qt-${y}:${1}"
60 done
61 ;;
62 guiaccessibility)
63 checkflags+=" x11-libs/qt-gui:accessibility"
64 ;;
65 qt3accessibility)
66 checkflags+=" x11-libs/qt-qt3support:accessibility"
67 ;;
68 debug|doc|examples|glib|pch|sqlite|*)
69 # packages probably shouldn't be checking these flags so we don't handle them currently
70 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"
71 eerror "eclass bug or an ebuild bug. Please report it at http://bugs.gentoo.org/"
72 ((fatalerrors+=1))
73 ;;
74 esac
75}
76
77# @FUNCTION: qt4_pkg_setup
78# @DESCRIPTION:
79# Default pkg_setup function for packages that depends on qt4. If you have to
80# create ebuilds own pkg_setup in your ebuild, call qt4_pkg_setup in it.
81# This function uses two global vars from ebuild:
82# - QT4_BUILT_WITH_USE_CHECK - contains use flags that need to be turned on for
83# =x11-libs/qt-4*
84# - QT4_OPTIONAL_BUILT_WITH_USE_CHECK - qt4 flags that provides some
85# functionality, but can alternatively be disabled in ${CATEGORY}/${PN}
86# (so qt4 don't have to be recompiled)
4# 87#
5# Author Caleb Tennis <caleb@gentoo.org> 88# NOTE: Using the above vars is now deprecated in favor of eapi-2 use deps
6# 89#
7# This eclass is simple. Inherit it, and in your depend, do something like this: 90# flags to watch for for Qt4.4:
8# 91# zlib png | opengl dbus qt3support | sqlite3 ssl
9# DEPEND="$(qt4_min_version 4)" 92qt4_pkg_setup() {
10# 93 local x y checkpkgs checkflags fatalerrors=0 requiredflags=""
11# and it handles the rest for you
12#
13# 08.16.06 - Renamed qt_min_* to qt4_min_* to avoid conflicts with the qt3 eclass.
14# - Caleb Tennis <caleb@gentoo.org>
15 94
16inherit eutils multilib toolchain-funcs versionator 95 # lots of has_version calls can be very expensive
96 if [[ -n ${QT4_BUILT_WITH_USE_CHECK}${QT4_OPTIONAL_BUILT_WITH_USE_CHECK} ]]; then
97 ewarn "QA notice: The QT4_BUILT_WITH_USE functionality is deprecated and"
98 ewarn "will be removed from future versions of qt4.eclass. Please update"
99 ewarn "the ebuild to use eapi-2 use dependencies instead."
100 has_version x11-libs/qt-core && local QT44=true
101 fi
17 102
18IUSE="${IUSE}" 103 for x in ${QT4_BUILT_WITH_USE_CHECK}; do
104 if [[ -n ${QT44} ]]; then
105 # The use flags are different in 4.4 and above, and it's split packages, so this is used to catch
106 # the various use flag combos specified in the ebuilds to make sure we don't error out for no reason.
107 qt4_monolithic_to_split_flag ${x}
108 else
109 [[ ${x} == *accessibility ]] && x=${x#gui} && x=${x#qt3}
110 if ! built_with_use =x11-libs/qt-4* ${x}; then
111 requiredflags="${requiredflags} ${x}"
112 fi
113 fi
114 done
19 115
20QTPKG="x11-libs/qt-" 116 local optionalflags=""
21QT4MAJORVERSIONS="4.3 4.2 4.1 4.0" 117 for x in ${QT4_OPTIONAL_BUILT_WITH_USE_CHECK}; do
22QT4VERSIONS="4.3.0 4.3.0_rc1 4.3.0_beta1 4.2.3-r1 4.2.3 4.2.2 4.2.1 4.2.0-r2 4.2.0-r1 4.2.0 4.1.4-r2 4.1.4-r1 4.1.4 4.1.3 4.1.2 4.1.1 4.1.0 4.0.1 4.0.0" 118 if use ${x}; then
119 if [[ -n ${QT44} ]]; then
120 # The use flags are different in 4.4 and above, and it's split packages, so this is used to catch
121 # the various use flag combos specified in the ebuilds to make sure we don't error out for no reason.
122 qt4_monolithic_to_split_flag ${x}
123 elif ! built_with_use =x11-libs/qt-4* ${x}; then
124 optionalflags="${optionalflags} ${x}"
125 fi
126 fi
127 done
23 128
24qt4_min_version() { 129 # The use flags are different in 4.4 and above, and it's split packages, so this is used to catch
25 echo "|| (" 130 # the various use flag combos specified in the ebuilds to make sure we don't error out for no reason.
26 qt4_min_version_list "$@" 131 for y in ${checkpkgs}; do
27 echo ")" 132 if ! has_version ${y}; then
133 eerror "You must first install the ${y} package. It should be added to the dependencies for this package (${CATEGORY}/${PN}). See bug #217161."
134 ((fatalerrors+=1))
135 fi
136 done
137 for y in ${checkflags}; do
138 if ! has_version ${y%:*}; then
139 eerror "You must first install the ${y%:*} package with the ${y##*:} flag enabled."
140 eerror "It should be added to the dependencies for this package (${CATEGORY}/${PN}). See bug #217161."
141 ((fatalerrors+=1))
142 else
143 if ! built_with_use ${y%:*} ${y##*:}; then
144 eerror "You must first install the ${y%:*} package with the ${y##*:} flag enabled."
145 ((fatalerrors+=1))
146 fi
147 fi
148 done
149
150 local diemessage=""
151 if [[ ${fatalerrors} -ne 0 ]]; then
152 diemessage="${fatalerrors} fatal errors were detected. Please read the above error messages and act accordingly."
153 fi
154 if [[ -n ${requiredflags} ]]; then
155 eerror
156 eerror "(1) In order to compile ${CATEGORY}/${PN} first you need to build"
157 eerror "=x11-libs/qt-4* with USE=\"${requiredflags}\" flag(s)"
158 eerror
159 diemessage="(1) recompile qt4 with \"${requiredflags}\" USE flag(s) ; "
160 fi
161 if [[ -n ${optionalflags} ]]; then
162 eerror
163 eerror "(2) You are trying to compile ${CATEGORY}/${PN} package with"
164 eerror "USE=\"${optionalflags}\""
165 eerror "while qt4 is built without this particular flag(s): it will"
166 eerror "not work."
167 eerror
168 eerror "Possible solutions to this problem are:"
169 eerror "a) install package ${CATEGORY}/${PN} without \"${optionalflags}\" USE flag(s)"
170 eerror "b) re-emerge qt4 with \"${optionalflags}\" USE flag(s)"
171 eerror
172 diemessage="${diemessage}(2) recompile qt4 with \"${optionalflags}\" USE flag(s) or disable them for ${PN} package\n"
173 fi
174
175 [[ -n ${diemessage} ]] && die "can't install ${CATEGORY}/${PN}: ${diemessage}"
28} 176}
29 177
30qt4_min_version_list() { 178# @ECLASS-VARIABLE: PATCHES
31 local MINVER="$1" 179# @DESCRIPTION:
32 local VERSIONS="" 180# In case you have patches to apply, specify them in the PATCHES variable.
181# Make sure to specify the full path. This variable is necessary for the
182# src_prepare phase.
183# example:
184# PATCHES=(
185# "${FILESDIR}/mypatch.patch"
186# "${FILESDIR}/mypatch2.patch"
187# )
33 188
34 case "${MINVER}" in 189# @FUNCTION: qt4_src_prepare
35 4|4.0|4.0.0) VERSIONS="=${QTPKG}4*";; 190# @DESCRIPTION:
36 4.1|4.1.0|4.2|4.2.0) 191# Default src_prepare function for packages that depend on qt4. If you have to
37 for x in ${QT4MAJORVERSIONS}; do 192# override src_prepare in your ebuild, you should call qt4_src_prepare in it,
38 if $(version_is_at_least "${MINVER}" "${x}"); then 193# otherwise autopatcher will not work!
39 VERSIONS="${VERSIONS} =${QTPKG}${x}*" 194qt4_src_prepare() {
40 fi 195 debug-print-function $FUNCNAME "$@"
41 done 196 base_src_prepare
42 ;;
43 4*)
44 for x in ${QT4VERSIONS}; do
45 if $(version_is_at_least "${MINVER}" "${x}"); then
46 VERSIONS="${VERSIONS} =${QTPKG}${x}"
47 fi
48 done
49 ;;
50 *) VERSIONS="=${QTPKG}4*";;
51 esac
52
53 echo "${VERSIONS}"
54} 197}
55 198
56qt4_pkg_setup() { 199# @FUNCTION: eqmake4
57 for x in ${QT4_BUILT_WITH_USE_CHECK}; do 200# @USAGE: [.pro file] [additional parameters to qmake]
58 if ! built_with_use =x11-libs/qt-4* $x; then 201# @DESCRIPTION:
59 die "This package requires Qt4 to be built with the '${x}' use flag." 202# Runs qmake on the specified .pro file (defaults to ${PN}.pro if called
60 fi 203# without arguments). Additional parameters are appended unmodified to
61 done 204# qmake command line. For recursive build systems, i.e. those based on
62} 205# the subdirs template, you should run eqmake4 on the top-level project
63 206# file only, unless you have strong reasons to do things differently.
207# During the building, qmake will be automatically re-invoked with the
208# right arguments on every directory specified inside the top-level
209# project file by the SUBDIRS variable.
64eqmake4() { 210eqmake4() {
65 local LOGFILE="${T}/qmake-$$.out" 211 has "${EAPI:-0}" 0 1 2 && use !prefix && EPREFIX=
66 local projprofile="${1}" 212
67 [ -z ${projprofile} ] && projprofile="${PN}.pro" 213 local projectfile="${1:-${PN}.pro}"
68 shift 1 214 shift
69 215
70 ebegin "Processing qmake ${projprofile}"
71
72 # file exists?
73 if [ ! -f ${projprofile} ]; then 216 if [[ ! -f ${projectfile} ]]; then
74 echo 217 echo
75 eerror "Project .pro file \"${projprofile}\" does not exists" 218 eerror "Project file '${projectfile#${WORKDIR}/}' does not exists!"
76 eerror "qmake cannot handle non-existing .pro files" 219 eerror "eqmake4 cannot handle non-existing project files."
220 eerror
221 eerror "This shouldn't happen - please send a bug report to http://bugs.gentoo.org/"
77 echo 222 echo
78 eerror "This shouldn't happen - please send a bug report to bugs.gentoo.org"
79 echo
80 die "Project file not found in ${PN} sources" 223 die "Project file not found in ${CATEGORY}/${PN} sources."
81 fi 224 fi
82 225
83 echo >> ${LOGFILE} 226 ebegin "Running qmake on ${projectfile}"
84 echo "****** qmake ${projprofile} ******" >> ${LOGFILE}
85 echo >> ${LOGFILE}
86 227
87 # as a workaround for broken qmake, put everything into file 228 # make sure CONFIG variable is correctly set for both release and debug builds
229 local CONFIG_ADD="release"
230 local CONFIG_REMOVE="debug"
88 if has debug ${IUSE} && use debug; then 231 if has debug ${IUSE} && use debug; then
89 echo -e "$CONFIG -= release\nCONFIG += no_fixpath debug" >> ${projprofile} 232 CONFIG_ADD="debug"
90 else 233 CONFIG_REMOVE="release"
91 echo -e "$CONFIG -= debug\nCONFIG += no_fixpath release" >> ${projprofile} 234 fi
235 local awkscript='BEGIN {
236 printf "### eqmake4 was here ###\n" > file;
237 fixed=0;
238 }
239 /^[[:blank:]]*CONFIG[[:blank:]]*[\+\*]?=/ {
240 for (i=1; i <= NF; i++) {
241 if ($i ~ rem || $i ~ /debug_and_release/)
242 { $i=add; fixed=1; }
243 }
244 }
245 /^[[:blank:]]*CONFIG[[:blank:]]*-=/ {
246 for (i=1; i <= NF; i++) {
247 if ($i ~ add) { $i=rem; fixed=1; }
248 }
249 }
250 {
251 print >> file;
252 }
253 END {
254 printf "\nCONFIG -= debug_and_release %s\n", rem >> file;
255 printf "CONFIG += %s\n", add >> file;
256 print fixed;
257 }'
258 local filepath=
259 while read filepath; do
260 local file="${filepath#./}"
261 grep -q '^### eqmake4 was here ###$' "${file}" && continue
262 local retval=$({
263 rm -f "${file}" || echo "FAILED"
264 awk -v file="${file}" -- "${awkscript}" add=${CONFIG_ADD} rem=${CONFIG_REMOVE} || echo "FAILED"
265 } < "${file}")
266 if [[ ${retval} == 1 ]]; then
267 einfo " Fixed CONFIG in ${file}"
268 elif [[ ${retval} != 0 ]]; then
269 eerror " An error occurred while processing ${file}"
270 die "eqmake4 failed to process '${file}'."
92 fi 271 fi
272 done < <(find "$(dirname "${projectfile}")" -type f -name "*.pr[io]" 2>/dev/null)
93 273
94 /usr/bin/qmake ${projprofile} \ 274 "${EPREFIX}"/usr/bin/qmake -makefile -nocache \
95 QTDIR=/usr/$(get_libdir) \ 275 QTDIR="${EPREFIX}"/usr/$(get_libdir) \
96 QMAKE=/usr/bin/qmake \ 276 QMAKE="${EPREFIX}"/usr/bin/qmake \
97 QMAKE_CC=$(tc-getCC) \ 277 QMAKE_CC=$(tc-getCC) \
98 QMAKE_CXX=$(tc-getCXX) \ 278 QMAKE_CXX=$(tc-getCXX) \
99 QMAKE_LINK=$(tc-getCXX) \ 279 QMAKE_LINK=$(tc-getCXX) \
100 QMAKE_CFLAGS_RELEASE="${CFLAGS}" \ 280 QMAKE_CFLAGS_RELEASE="${CFLAGS}" \
101 QMAKE_CFLAGS_DEBUG="${CFLAGS}" \ 281 QMAKE_CFLAGS_DEBUG="${CFLAGS}" \
102 QMAKE_CXXFLAGS_RELEASE="${CXXFLAGS}" \ 282 QMAKE_CXXFLAGS_RELEASE="${CXXFLAGS}" \
103 QMAKE_CXXFLAGS_DEBUG="${CXXFLAGS}" \ 283 QMAKE_CXXFLAGS_DEBUG="${CXXFLAGS}" \
104 QMAKE_LFLAGS_RELEASE="${LDFLAGS}" \ 284 QMAKE_LFLAGS_RELEASE="${LDFLAGS}" \
105 QMAKE_LFLAGS_DEBUG="${LDFLAGS}" \ 285 QMAKE_LFLAGS_DEBUG="${LDFLAGS}" \
106 QMAKE_RPATH= \ 286 QMAKE_STRIP= \
107 ${@} >> ${LOGFILE} 2>&1 287 "${projectfile}" "${@}"
108 288
109 local result=$? 289 eend $?
110 eend ${result}
111 290
112 # was qmake successful? 291 # was qmake successful?
113 if [ ${result} -ne 0 ]; then 292 if [[ $? -ne 0 ]]; then
114 echo 293 echo
115 eerror "Running qmake on \"${projprofile}\" has failed" 294 eerror "Running qmake on '${projectfile#${WORKDIR}/}' has failed!"
295 eerror "This shouldn't happen - please send a bug report to http://bugs.gentoo.org/"
116 echo 296 echo
117 eerror "This shouldn't happen - please send a bug report to bugs.gentoo.org"
118 echo
119 die "qmake failed on ${projprofile}" 297 die "qmake failed on '${projectfile}'."
120 fi 298 fi
121 299
122 return ${result} 300 return 0
123} 301}
124 302
303case ${EAPI:-0} in
304 2|3)
305 EXPORT_FUNCTIONS pkg_setup src_prepare
306 ;;
307 0|1)
125EXPORT_FUNCTIONS pkg_setup 308 EXPORT_FUNCTIONS pkg_setup
309 ;;
310esac

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