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1# Copyright 2007-2009 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-build.eclass,v 1.29 2009/03/28 00:21:13 gengor Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.123 2012/03/08 14:24:40 pesa Exp $
4 4
5# @ECLASS: qt4-build.eclass 5# @ECLASS: qt4-build.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# Ben de Groot <yngwin@gentoo.org>, 7# Qt herd <qt@gentoo.org>
8# Markos Chandras <hwoarang@gentoo.org>,
9# Caleb Tennis <caleb@gentoo.org>
10# @BLURB: Eclass for Qt4 split ebuilds. 8# @BLURB: Eclass for Qt4 split ebuilds.
11# @DESCRIPTION: 9# @DESCRIPTION:
12# This eclass contains various functions that are used when building Qt4 10# This eclass contains various functions that are used when building Qt4.
13 11
14inherit eutils multilib toolchain-funcs flag-o-matic versionator
15
16IUSE="${IUSE} custom-cxxflags debug pch"
17
18case "${PV}" in 12case ${EAPI} in
19 4.?.?_rc*) 13 2|3|4) : ;;
20 SRCTYPE="${SRCTYPE:-opensource-src}" 14 *) die "qt4-build.eclass requires EAPI 2, 3 or 4." ;;
21 MY_PV="${PV/_rc/-rc}"
22 ;;
23 *)
24 SRCTYPE="${SRCTYPE:-opensource-src}"
25 MY_PV="${PV}"
26 ;;
27esac 15esac
28MY_P=qt-x11-${SRCTYPE}-${MY_PV} 16
17inherit base eutils multilib toolchain-funcs flag-o-matic versionator
18
19MY_PV=${PV/_/-}
20MY_P=qt-everywhere-opensource-src-${MY_PV}
21
22HOMEPAGE="http://qt.nokia.com/ http://qt-project.org/"
23SRC_URI="http://get.qt.nokia.com/qt/source/${MY_P}.tar.gz"
24LICENSE="|| ( LGPL-2.1 GPL-3 )"
25
26IUSE="aqua debug pch"
27
28[[ ${CATEGORY}/${PN} != x11-libs/qt-xmlpatterns ]] &&
29[[ ${CATEGORY}/${PN} != x11-themes/qgtkstyle ]] &&
30 IUSE+=" +exceptions"
31
32if version_is_at_least 4.7.99999999; then
33 IUSE+=" c++0x qpa"
34fi
35
36DEPEND="dev-util/pkgconfig"
37RDEPEND="
38 !<x11-libs/qt-assistant-${PV}
39 !>x11-libs/qt-assistant-${PV}-r9999
40 !<x11-libs/qt-core-${PV}
41 !>x11-libs/qt-core-${PV}-r9999
42 !<x11-libs/qt-dbus-${PV}
43 !>x11-libs/qt-dbus-${PV}-r9999
44 !<x11-libs/qt-declarative-${PV}
45 !>x11-libs/qt-declarative-${PV}-r9999
46 !<x11-libs/qt-demo-${PV}
47 !>x11-libs/qt-demo-${PV}-r9999
48 !<x11-libs/qt-gui-${PV}
49 !>x11-libs/qt-gui-${PV}-r9999
50 !<x11-libs/qt-multimedia-${PV}
51 !>x11-libs/qt-multimedia-${PV}-r9999
52 !<x11-libs/qt-opengl-${PV}
53 !>x11-libs/qt-opengl-${PV}-r9999
54 !<x11-libs/qt-openvg-${PV}
55 !>x11-libs/qt-openvg-${PV}-r9999
56 !<x11-libs/qt-phonon-${PV}
57 !>x11-libs/qt-phonon-${PV}-r9999
58 !<x11-libs/qt-qt3support-${PV}
59 !>x11-libs/qt-qt3support-${PV}-r9999
60 !<x11-libs/qt-script-${PV}
61 !>x11-libs/qt-script-${PV}-r9999
62 !<x11-libs/qt-sql-${PV}
63 !>x11-libs/qt-sql-${PV}-r9999
64 !<x11-libs/qt-svg-${PV}
65 !>x11-libs/qt-svg-${PV}-r9999
66 !<x11-libs/qt-test-${PV}
67 !>x11-libs/qt-test-${PV}-r9999
68 !<x11-libs/qt-webkit-${PV}
69 !>x11-libs/qt-webkit-${PV}-r9999
70 !<x11-libs/qt-xmlpatterns-${PV}
71 !>x11-libs/qt-xmlpatterns-${PV}-r9999
72"
73
29S=${WORKDIR}/${MY_P} 74S=${WORKDIR}/${MY_P}
30 75
31HOMEPAGE="http://www.qtsoftware.com/" 76# @FUNCTION: qt4-build_pkg_setup
32SRC_URI="http://download.qtsoftware.com/qt/source/${MY_P}.tar.bz2" 77# @DESCRIPTION:
33 78# Sets up PATH and LD_LIBRARY_PATH.
34case "${PV}" in
35 4.4.?) SRC_URI="${SRC_URI} mirror://gentoo/${MY_P}-headers.tar.bz2" ;;
36 *) ;;
37esac
38
39if version_is_at_least 4.5 ${PV} ; then
40 LICENSE="|| ( LGPL-2.1 GPL-3 )"
41fi
42
43qt4-build_pkg_setup() { 79qt4-build_pkg_setup() {
44 # EAPI=2 ebuilds set use-deps, others need this: 80 [[ ${EAPI} == 2 ]] && use !prefix && EPREFIX=
45 if [[ $EAPI != 2 ]]; then 81
46 # Make sure debug setting corresponds with qt-core (bug 258512) 82 # Protect users by not allowing downgrades between releases
47 if [[ $PN != "qt-core" ]]; then 83 # Downgrading revisions within the same release should be allowed
48 use debug && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK} 84 if has_version '>'${CATEGORY}/${P}-r9999; then
49 ~x11-libs/qt-core-${PV} debug" 85 if [[ -z ${I_KNOW_WHAT_I_AM_DOING} ]]; then
86 eerror "Sanity check to keep you from breaking your system:"
87 eerror " Downgrading Qt is completely unsupported and will break your system!"
88 die "aborting to save your system"
89 else
90 ewarn "Downgrading Qt is completely unsupported and will break your system!"
50 fi 91 fi
92 fi
51 93
52 # Check USE requirements 94 if [[ ${PN} == qt-webkit ]]; then
53 qt4-build_check_use 95 eshopts_push -s extglob
96 if is-flagq '-g?(gdb)?([1-9])'; then
97 echo
98 ewarn "You have enabled debug info (probably have -g or -ggdb in your CFLAGS/CXXFLAGS)."
99 ewarn "You may experience really long compilation times and/or increased memory usage."
100 ewarn "If compilation fails, please try removing -g/-ggdb before reporting a bug."
101 ewarn "For more info check out bug #307861"
102 echo
54 fi 103 fi
104 eshopts_pop
105 fi
55 106
56 # Set up installation directories
57 QTBASEDIR=/usr/$(get_libdir)/qt4
58 QTPREFIXDIR=/usr
59 QTBINDIR=/usr/bin
60 QTLIBDIR=/usr/$(get_libdir)/qt4
61 QTPCDIR=/usr/$(get_libdir)/pkgconfig
62 QTDATADIR=/usr/share/qt4
63 QTDOCDIR=/usr/share/doc/qt-${PV}
64 QTHEADERDIR=/usr/include/qt4
65 QTPLUGINDIR=${QTLIBDIR}/plugins
66 QTSYSCONFDIR=/etc/qt4
67 QTTRANSDIR=${QTDATADIR}/translations
68 QTEXAMPLESDIR=${QTDATADIR}/examples
69 QTDEMOSDIR=${QTDATADIR}/demos
70
71 PLATFORM=$(qt_mkspecs_dir)
72
73 PATH="${S}/bin:${PATH}" 107 PATH="${S}/bin${PATH:+:}${PATH}"
108 if [[ ${CHOST} != *-darwin* ]]; then
74 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}" 109 LD_LIBRARY_PATH="${S}/lib${LD_LIBRARY_PATH:+:}${LD_LIBRARY_PATH}"
110 else
111 DYLD_LIBRARY_PATH="${S}/lib${DYLD_LIBRARY_PATH:+:}${DYLD_LIBRARY_PATH}"
112 # On MacOS we *need* at least src/gui/kernel/qapplication_mac.mm for
113 # platform detection. Note: needs to come before any directories to
114 # avoid extract failure.
115 [[ ${CHOST} == *-apple-darwin* ]] && \
116 QT4_EXTRACT_DIRECTORIES="src/gui/kernel/qapplication_mac.mm
117 ${QT4_EXTRACT_DIRECTORIES}"
118 fi
75 119
76 if ! version_is_at_least 4.1 $(gcc-version) ; then 120 if ! version_is_at_least 4.1 $(gcc-version); then
77 ewarn "Using a GCC version lower than 4.1 is not supported!" 121 ewarn "Using a GCC version lower than 4.1 is not supported."
122 fi
123}
124
125# @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES
126# @DESCRIPTION:
127# Arguments for build_target_directories. Takes the directories in which the
128# code should be compiled. This is a space-separated list.
129
130# @ECLASS-VARIABLE: QT4_EXTRACT_DIRECTORIES
131# @DESCRIPTION:
132# Space-separated list including the directories that will be extracted from
133# Qt tarball.
134
135# @FUNCTION: qt4-build_src_unpack
136# @DESCRIPTION:
137# Unpacks the sources.
138qt4-build_src_unpack() {
139 setqtenv
140
141 local tarball="${MY_P}.tar.gz" target= targets=
142 for target in configure LICENSE.GPL3 LICENSE.LGPL projects.pro \
143 src/{qbase,qt_targets,qt_install}.pri bin config.tests \
144 mkspecs qmake ${QT4_EXTRACT_DIRECTORIES}
145 do
146 targets+="${MY_P}/${target} "
147 done
148
149 ebegin "Unpacking parts of ${tarball}:" ${targets//${MY_P}\/}
150 tar -xzf "${DISTDIR}/${tarball}" ${targets}
151 eend $? || die "failed to unpack"
152}
153
154# @ECLASS-VARIABLE: PATCHES
155# @DEFAULT_UNSET
156# @DESCRIPTION:
157# PATCHES array variable containing all various patches to be applied.
158# This variable is expected to be defined in global scope of ebuild.
159# Make sure to specify the full path. This variable is utilised in
160# src_unpack/src_prepare phase, based on EAPI.
161#
162# @CODE
163# PATCHES=( "${FILESDIR}/mypatch.patch"
164# "${FILESDIR}/patches_folder/" )
165# @CODE
166
167# @FUNCTION: qt4-build_src_prepare
168# @DESCRIPTION:
169# Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
170# the build system in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified in /etc/make.conf.
171qt4-build_src_prepare() {
172 setqtenv
173 cd "${S}"
174
175 if version_is_at_least 4.7; then
176 # fix libX11 dependency on non X packages
177 local nolibx11_pkgs="qt-core qt-dbus qt-script qt-sql qt-test qt-xmlpatterns"
178 has ${PN} ${nolibx11_pkgs} && qt_nolibx11
179
180 qt_assistant_cleanup
181 fi
182
183 if use aqua; then
184 # provide a proper macx-g++-64
185 use x64-macos && ln -s macx-g++ mkspecs/$(qt_mkspecs_dir)
186
187 sed -e '/^CONFIG/s:app_bundle::' \
188 -e '/^CONFIG/s:plugin_no_soname:plugin_with_soname absolute_library_soname:' \
189 -i mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
190 fi
191
192 if [[ ${PN} != qt-core ]]; then
193 skip_qmake_build
194 skip_project_generation
195 symlink_binaries_to_buildtree
196 fi
197
198 if [[ ${CHOST} == *86*-apple-darwin* ]]; then
199 # qmake bus errors with -O2 but -O3 works
200 replace-flags -O2 -O3
201 fi
202
203 # Bug 178652
204 if [[ $(gcc-major-version) == 3 ]] && use amd64; then
205 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
206 append-flags -fno-gcse
207 fi
208
209 if use_if_iuse c++0x; then
78 echo 210 echo
79 ebeep 5 211 ewarn "You are about to build Qt4 using the C++11 standard. Even though"
80 fi 212 ewarn "this is an official standard, some of the reverse dependencies"
81 213 ewarn "may fail to compile or link againt the Qt4 libraries. Before"
82 if use custom-cxxflags; then 214 ewarn "reporting a bug, make sure your bug is reproducible with c++0x"
215 ewarn "disabled."
83 echo 216 echo
84 ewarn "You have set USE=custom-cxxflags, which means Qt will be built with the" 217 append-flags -std=c++0x
85 ewarn "CXXFLAGS you have set in /etc/make.conf. This is not supported, and we"
86 ewarn "recommend to unset this useflag. But you are free to experiment with it."
87 ewarn "Just do not start crying if it breaks your system, or eats your kitten"
88 ewarn "for breakfast. ;-) "
89 echo
90 fi
91
92}
93
94qt4-build_src_unpack() {
95 local target targets licenses
96 if version_is_at_least 4.5 ${PV} ; then
97 licenses="LICENSE.GPL3 LICENSE.LGPL"
98 else
99 licenses="LICENSE.GPL2 LICENSE.GPL3"
100 fi
101 for target in configure ${licenses} projects.pro \
102 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \
103 ${QT4_EXTRACT_DIRECTORIES}; do
104 targets="${targets} ${MY_P}/${target}"
105 done
106
107 echo tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets}
108 tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets}
109
110 case "${PV}" in
111 4.4.?)
112 echo tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2
113 tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2
114 ;;
115 esac
116
117 # Be backwards compatible for now
118 if [[ $EAPI != 2 ]]; then
119 qt4-build_src_prepare
120 fi
121}
122
123qt4-build_src_prepare() {
124 cd "${S}"
125
126 if [[ ${PN} != qt-core ]]; then
127 skip_qmake_build_patch
128 skip_project_generation_patch
129 symlink_binaries_to_buildtree
130 fi
131
132 if ! use custom-cxxflags;then
133 # Don't let the user go too overboard with flags.
134 strip-flags
135 replace-flags -O3 -O2
136 fi 218 fi
137 219
138 # Unsupported old gcc versions - hardened needs this :( 220 # Unsupported old gcc versions - hardened needs this :(
139 if [[ $(gcc-major-version) -lt "4" ]] ; then 221 if [[ $(gcc-major-version) -lt 4 ]]; then
140 ewarn "Appending -fno-stack-protector to CXXFLAGS" 222 ewarn "Appending -fno-stack-protector to CXXFLAGS"
141 append-cxxflags -fno-stack-protector 223 append-cxxflags -fno-stack-protector
142 fi
143
144 # Bug 178652
145 if [[ "$(gcc-major-version)" == "3" ]] && use amd64; then
146 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
147 append-flags -fno-gcse
148 fi
149
150 # Bug 253127 224 # Bug 253127
151 if [[ $(gcc-major-version) -lt "4" ]] ; then
152 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \ 225 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
153 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed" 226 -i mkspecs/common/g++.conf || die
154 fi 227 fi
228
229 # Bug 261632
230 if use ppc64; then
231 ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS"
232 append-flags -mminimal-toc
233 fi
234
235 # Respect CC, CXX, {C,CXX,LD}FLAGS in .qmake.cache
236 sed -e "/^SYSTEM_VARIABLES=/i \
237 CC='$(tc-getCC)'\n\
238 CXX='$(tc-getCXX)'\n\
239 CFLAGS='${CFLAGS}'\n\
240 CXXFLAGS='${CXXFLAGS}'\n\
241 LDFLAGS='${LDFLAGS}'\n" \
242 -i configure \
243 || die "sed SYSTEM_VARIABLES failed"
244
245 # Respect CC, CXX, LINK and *FLAGS in config.tests
246 find config.tests/unix -name '*.test' -type f -print0 | xargs -0 \
247 sed -i -e "/bin\/qmake/ s: \"QT_BUILD_TREE=: \
248 'QMAKE_CC=$(tc-getCC)' 'QMAKE_CXX=$(tc-getCXX)' 'QMAKE_LINK=$(tc-getCXX)' \
249 'QMAKE_CFLAGS+=${CFLAGS}' 'QMAKE_CXXFLAGS+=${CXXFLAGS}' 'QMAKE_LFLAGS+=${LDFLAGS}'&:" \
250 || die "sed config.tests failed"
251
252 # Strip predefined CFLAGS from mkspecs (bug 312689)
253 sed -i -e '/^QMAKE_CFLAGS_RELEASE/s:+=.*:+=:' mkspecs/common/g++.conf || die
155 254
156 # Bug 172219 255 # Bug 172219
256 sed -e 's:/X11R6/:/:' -i mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
257
258 if [[ ${CHOST} == *-darwin* ]]; then
259 # Set FLAGS *and* remove -arch, since our gcc-apple is multilib
260 # crippled (by design) :/
261 sed \
157 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \ 262 -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
158 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \ 263 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
159 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \ 264 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=-headerpad_max_install_names ${LDFLAGS}:" \
160 -e "s:X11R6/::" \ 265 -e "s:-arch\s\w*::g" \
161 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed" 266 -i mkspecs/common/mac-g++.conf \
267 || die "sed mkspecs/common/mac-g++.conf failed"
162 268
163 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \ 269 # Fix configure's -arch settings that appear in qmake/Makefile and also
164 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \ 270 # fix arch handling (automagically duplicates our -arch arg and breaks
165 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \ 271 # pch). Additionally disable Xarch support.
166 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed" 272 sed \
273 -e "s:-arch i386::" \
274 -e "s:-arch ppc::" \
275 -e "s:-arch x86_64::" \
276 -e "s:-arch ppc64::" \
277 -e "s:-arch \$i::" \
278 -e "/if \[ ! -z \"\$NATIVE_64_ARCH\" \]; then/,/fi/ d" \
279 -e "s:CFG_MAC_XARCH=yes:CFG_MAC_XARCH=no:g" \
280 -e "s:-Xarch_x86_64::g" \
281 -e "s:-Xarch_ppc64::g" \
282 -i configure mkspecs/common/mac-g++.conf \
283 || die "sed -arch/-Xarch failed"
167 284
168} 285 # On Snow Leopard don't fall back to 10.5 deployment target.
286 if [[ ${CHOST} == *-apple-darwin10 ]]; then
287 sed -e "s:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET.*:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET 10.6:g" \
288 -e "s:-mmacosx-version-min=10.[0-9]:-mmacosx-version-min=10.6:g" \
289 -i configure mkspecs/common/mac-g++.conf \
290 || die "sed deployment target failed"
291 fi
292 fi
169 293
294 # this one is needed for all systems with a separate -liconv, apart from
295 # Darwin, for which the sources already cater for -liconv
296 if use !elibc_glibc && [[ ${CHOST} != *-darwin* ]]; then
297 sed -e 's|mac:\(LIBS += -liconv\)|\1|g' \
298 -i config.tests/unix/iconv/iconv.pro \
299 || die "sed iconv.pro failed"
300 fi
301
302 # we need some patches for Solaris
303 sed -i -e '/^QMAKE_LFLAGS_THREAD/a\QMAKE_LFLAGS_DYNAMIC_LIST = -Wl,--dynamic-list,' \
304 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
305 # use GCC over SunStudio
306 sed -i -e '/PLATFORM=solaris-cc/s/cc/g++/' configure || die
307 # do not flirt with non-Prefix stuff, we're quite possessive
308 sed -i -e '/^QMAKE_\(LIB\|INC\)DIR\(_X11\|_OPENGL\|\)\t/s/=.*$/=/' \
309 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
310
311 base_src_prepare
312}
313
314# @FUNCTION: qt4-build_src_configure
315# @DESCRIPTION:
316# Default configure phase
170qt4-build_src_configure() { 317qt4-build_src_configure() {
318 setqtenv
171 319
172 myconf="$(standard_configure_options) ${myconf}"
173
174 echo ./configure ${myconf}
175 ./configure ${myconf} || die "./configure failed"
176}
177
178qt4-build_src_compile() {
179 # Be backwards compatible for now
180 if [[ $EAPI != 2 ]]; then
181 qt4-build_src_configure
182 fi
183
184 build_directories "${QT4_TARGET_DIRECTORIES}"
185}
186
187qt4-build_src_install() {
188 install_directories "${QT4_TARGET_DIRECTORIES}"
189 install_qconfigs
190 fix_library_files
191}
192
193standard_configure_options() {
194 local myconf="" 320 local conf="
195 321 -prefix ${QTPREFIXDIR}
196 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)" 322 -bindir ${QTBINDIR}
197 323 -libdir ${QTLIBDIR}
198 # Disable visibility explicitly if gcc version isn't 4 324 -docdir ${QTDOCDIR}
199 if [[ "$(gcc-major-version)" -lt "4" ]]; then 325 -headerdir ${QTHEADERDIR}
200 myconf="${myconf} -no-reduce-exports" 326 -plugindir ${QTPLUGINDIR}
201 fi 327 $(version_is_at_least 4.7 && echo -importdir ${QTIMPORTDIR})
202 328 -datadir ${QTDATADIR}
203 # precompiled headers doesn't work on hardened, where the flag is masked. 329 -translationdir ${QTTRANSDIR}
204 if use pch; then 330 -sysconfdir ${QTSYSCONFDIR}
205 myconf="${myconf} -pch" 331 -examplesdir ${QTEXAMPLESDIR}
206 else 332 -demosdir ${QTDEMOSDIR}
207 myconf="${myconf} -no-pch" 333 -opensource -confirm-license
208 fi 334 -shared -fast -largefile -stl -verbose
209 335 -nomake examples -nomake demos"
210 if use debug; then
211 myconf="${myconf} -debug -no-separate-debug-info"
212 else
213 myconf="${myconf} -release -no-separate-debug-info"
214 fi
215 336
216 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported 337 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
217 # $(tc-arch). Therefore we convert it to supported values. 338 # $(tc-arch). Therefore we convert it to supported values.
218 case "$(tc-arch)" in 339 case "$(tc-arch)" in
219 amd64) myconf="${myconf} -arch x86_64" ;; 340 amd64|x64-*) conf+=" -arch x86_64" ;;
341 ppc-macos) conf+=" -arch ppc" ;;
220 ppc|ppc64) myconf="${myconf} -arch powerpc" ;; 342 ppc|ppc64|ppc-*) conf+=" -arch powerpc" ;;
343 sparc|sparc-*|sparc64-*) conf+=" -arch sparc" ;;
344 x86-macos) conf+=" -arch x86" ;;
221 x86|x86-*) myconf="${myconf} -arch i386" ;; 345 x86|x86-*) conf+=" -arch i386" ;;
222 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch $(tc-arch)" ;; 346 alpha|arm|ia64|mips|s390) conf+=" -arch $(tc-arch)" ;;
223 hppa|sh) myconf="${myconf} -arch generic" ;; 347 hppa|sh) conf+=" -arch generic" ;;
224 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;; 348 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
225 esac 349 esac
226 350
227 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath 351 conf+=" -platform $(qt_mkspecs_dir)"
228 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
229 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
230 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
231 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
232 -demosdir ${QTDEMOSDIR} -silent -fast
233 $([[ ${PN} == qt-xmlpatterns ]] || echo -no-exceptions)
234 -reduce-relocations -nomake examples -nomake demos"
235 352
353 [[ $(get_libdir) != lib ]] && conf+=" -L${EPREFIX}/usr/$(get_libdir)"
354
355 # debug/release
356 if use debug; then
357 conf+=" -debug"
358 else
359 conf+=" -release"
360 fi
361 conf+=" -no-separate-debug-info"
362
363 # exceptions USE flag
364 conf+=" $(in_iuse exceptions && qt_use exceptions || echo -exceptions)"
365
366 # disable RPATH on Qt >= 4.8 (bug 380415)
367 version_is_at_least 4.8 && conf+=" -no-rpath"
368
369 # precompiled headers don't work on hardened, where the flag is masked
370 conf+=" $(qt_use pch)"
371
372 # -reduce-relocations
373 # This flag seems to introduce major breakage to applications,
374 # mostly to be seen as a core dump with the message "QPixmap: Must
375 # construct a QApplication before a QPaintDevice" on Solaris.
376 # -- Daniel Vergien
377 [[ ${CHOST} != *-solaris* ]] && conf+=" -reduce-relocations"
378
379 # this one is needed for all systems with a separate -liconv, apart from
380 # Darwin, for which the sources already cater for -liconv
381 if use !elibc_glibc && [[ ${CHOST} != *-darwin* ]]; then
382 conf+=" -liconv"
383 fi
384
385 if use_if_iuse glib; then
386 local glibflags="$(pkg-config --cflags --libs glib-2.0 gthread-2.0)"
387 # avoid the -pthread argument
388 conf+=" ${glibflags//-pthread}"
389 unset glibflags
390 fi
391
392 if use_if_iuse qpa; then
393 echo
394 ewarn "The qpa useflag enables the Qt Platform Abstraction, formely"
395 ewarn "known as Qt Lighthouse. If you are not sure what that is, then"
396 ewarn "disable it before reporting any bugs related to this useflag."
397 echo
398 conf+=" -qpa"
399 fi
400
401 if use aqua; then
402 # On (snow) leopard use the new (frameworked) cocoa code.
403 if [[ ${CHOST##*-darwin} -ge 9 ]]; then
404 conf+=" -cocoa -framework"
405 # We need the source's headers, not the installed ones.
406 conf+=" -I${S}/include"
407 # Add hint for the framework location.
408 conf+=" -F${QTLIBDIR}"
409
410 # We are crazy and build cocoa + qt3support :-)
411 if use qt3support; then
412 sed -e "/case \"\$PLATFORM,\$CFG_MAC_COCOA\" in/,/;;/ s|CFG_QT3SUPPORT=\"no\"|CFG_QT3SUPPORT=\"yes\"|" \
413 -i configure || die
414 fi
415 else
416 conf+=" -no-framework"
417 fi
418 else
419 # freetype2 include dir is non-standard, thus pass it to configure
420 conf+=" $(pkg-config --cflags-only-I freetype2)"
421 fi
422
236 echo "${myconf}" 423 conf+=" ${myconf}"
237} 424 myconf=
238 425
426 echo ./configure ${conf}
427 ./configure ${conf} || die "./configure failed"
428
429 prepare_directories ${QT4_TARGET_DIRECTORIES}
430}
431
432# @FUNCTION: qt4-build_src_compile
433# @DESCRIPTION:
434# Actual compile phase
435qt4-build_src_compile() {
436 setqtenv
437
438 build_directories ${QT4_TARGET_DIRECTORIES}
439}
440
441# @FUNCTION: qt4-build_src_test
442# @DESCRIPTION:
443# Runs tests only in target directories.
444qt4-build_src_test() {
445 # QtMultimedia does not have any test suite (bug #332299)
446 [[ ${PN} == qt-multimedia ]] && return
447
448 for dir in ${QT4_TARGET_DIRECTORIES}; do
449 emake -j1 check -C ${dir}
450 done
451}
452
453# @FUNCTION: fix_includes
454# @DESCRIPTION:
455# For MacOS X we need to add some symlinks when frameworks are
456# being used, to avoid complications with some more or less stupid packages.
457fix_includes() {
458 if use aqua && [[ ${CHOST##*-darwin} -ge 9 ]]; then
459 # Some packages tend to include <Qt/...>
460 dodir "${QTHEADERDIR#${EPREFIX}}"/Qt
461
462 # Fake normal headers when frameworks are installed... eases life later on
463 local dest f h
464 for frw in "${D}${QTLIBDIR}"/*.framework; do
465 [[ -e "${frw}"/Headers ]] || continue
466 f=$(basename ${frw})
467 dest="${QTHEADERDIR#${EPREFIX}}"/${f%.framework}
468 dosym "${QTLIBDIR#${EPREFIX}}"/${f}/Headers "${dest}"
469
470 # Link normal headers as well.
471 for hdr in "${D}/${QTLIBDIR}/${f}"/Headers/*; do
472 h=$(basename ${hdr})
473 dosym "${QTLIBDIR#${EPREFIX}}"/${f}/Headers/${h} "${QTHEADERDIR#${EPREFIX}}"/Qt/${h}
474 done
475 done
476 fi
477}
478
479# @FUNCTION: qt4-build_src_install
480# @DESCRIPTION:
481# Perform the actual installation including some library fixes.
482qt4-build_src_install() {
483 [[ ${EAPI} == 2 ]] && use !prefix && ED=${D}
484 setqtenv
485
486 install_directories ${QT4_TARGET_DIRECTORIES}
487 install_qconfigs
488 fix_library_files
489 fix_includes
490
491 # remove .la files since we are building only shared Qt libraries
492 find "${D}"${QTLIBDIR} -type f -name '*.la' -print0 | xargs -0 rm -f
493}
494
495# @FUNCTION: setqtenv
496# @INTERNAL
497setqtenv() {
498 # Set up installation directories
499 QTPREFIXDIR=${EPREFIX}/usr
500 QTBINDIR=${EPREFIX}/usr/bin
501 QTLIBDIR=${EPREFIX}/usr/$(get_libdir)/qt4
502 QTPCDIR=${EPREFIX}/usr/$(get_libdir)/pkgconfig
503 QTDOCDIR=${EPREFIX}/usr/share/doc/qt-${PV}
504 QTHEADERDIR=${EPREFIX}/usr/include/qt4
505 QTPLUGINDIR=${QTLIBDIR}/plugins
506 QTIMPORTDIR=${QTLIBDIR}/imports
507 QTDATADIR=${EPREFIX}/usr/share/qt4
508 QTTRANSDIR=${QTDATADIR}/translations
509 QTSYSCONFDIR=${EPREFIX}/etc/qt4
510 QTEXAMPLESDIR=${QTDATADIR}/examples
511 QTDEMOSDIR=${QTDATADIR}/demos
512 QMAKE_LIBDIR_QT=${QTLIBDIR}
513 QT_INSTALL_PREFIX=${EPREFIX}/usr/$(get_libdir)/qt4
514
515 PLATFORM=$(qt_mkspecs_dir)
516
517 unset QMAKESPEC
518}
519
520# @FUNCTION: prepare_directories
521# @USAGE: < directories >
522# @INTERNAL
523# @DESCRIPTION:
524# Generates Makefiles for the given list of directories.
525prepare_directories() {
526 for x in "$@"; do
527 pushd "${S}"/${x} >/dev/null || die
528 einfo "Running qmake in: ${x}"
529 # avoid running over the maximum argument number, bug #299810
530 {
531 echo "${S}"/mkspecs/common/*.conf
532 find "${S}" -name '*.pr[io]'
533 } | xargs sed -i \
534 -e "s:\$\$\[QT_INSTALL_LIBS\]:${QTLIBDIR}:g" \
535 -e "s:\$\$\[QT_INSTALL_PLUGINS\]:${QTPLUGINDIR}:g" \
536 || die
537 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
538 popd >/dev/null || die
539 done
540}
541
542
543# @FUNCTION: build_directories
544# @USAGE: < directories >
545# @INTERNAL
546# @DESCRIPTION:
547# Compiles the code in the given list of directories.
239build_directories() { 548build_directories() {
240 local dirs="$@"
241 for x in ${dirs}; do 549 for x in "$@"; do
242 cd "${S}"/${x} 550 pushd "${S}"/${x} >/dev/null || die
243 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 551 emake CC="$(tc-getCC)" \
244 emake || die "emake failed" 552 CXX="$(tc-getCXX)" \
553 LINK="$(tc-getCXX)" || die "emake failed"
554 popd >/dev/null || die
245 done 555 done
246} 556}
247 557
558# @FUNCTION: install_directories
559# @USAGE: < directories >
560# @INTERNAL
561# @DESCRIPTION:
562# Runs emake install in the given directories, which are separated by spaces.
248install_directories() { 563install_directories() {
249 local dirs="$@"
250 for x in ${dirs}; do 564 for x in "$@"; do
251 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}" 565 pushd "${S}"/${x} >/dev/null || die
252 emake INSTALL_ROOT="${D}" install || die "emake install failed" 566 emake INSTALL_ROOT="${D}" install || die "emake install failed"
253 popd >/dev/null || die "Can't popd from ${S}/${x}" 567 popd >/dev/null || die
254 done 568 done
255} 569}
256 570
257# @ECLASS-VARIABLE: QCONFIG_ADD 571# @ECLASS-VARIABLE: QCONFIG_ADD
258# @DESCRIPTION: 572# @DESCRIPTION:
259# List options that need to be added to QT_CONFIG in qconfig.pri 573# List options that need to be added to QT_CONFIG in qconfig.pri
260QCONFIG_ADD="${QCONFIG_ADD:-}" 574: ${QCONFIG_ADD:=}
261 575
262# @ECLASS-VARIABLE: QCONFIG_REMOVE 576# @ECLASS-VARIABLE: QCONFIG_REMOVE
263# @DESCRIPTION: 577# @DESCRIPTION:
264# List options that need to be removed from QT_CONFIG in qconfig.pri 578# List options that need to be removed from QT_CONFIG in qconfig.pri
265QCONFIG_REMOVE="${QCONFIG_REMOVE:-}" 579: ${QCONFIG_REMOVE:=}
266 580
267# @ECLASS-VARIABLE: QCONFIG_DEFINE 581# @ECLASS-VARIABLE: QCONFIG_DEFINE
268# @DESCRIPTION: 582# @DESCRIPTION:
269# List variables that should be defined at the top of QtCore/qconfig.h 583# List variables that should be defined at the top of QtCore/qconfig.h
270QCONFIG_DEFINE="${QCONFIG_DEFINE:-}" 584: ${QCONFIG_DEFINE:=}
271 585
586# @FUNCTION: install_qconfigs
587# @INTERNAL
588# @DESCRIPTION:
589# Install gentoo-specific mkspecs configurations.
272install_qconfigs() { 590install_qconfigs() {
273 local x 591 local x
274 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then 592 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
275 for x in QCONFIG_ADD QCONFIG_REMOVE; do 593 for x in QCONFIG_ADD QCONFIG_REMOVE; do
276 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri 594 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
277 done 595 done
278 insinto ${QTDATADIR}/mkspecs/gentoo 596 insinto ${QTDATADIR#${EPREFIX}}/mkspecs/gentoo
279 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed" 597 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed"
280 fi 598 fi
281 599
282 if [[ -n ${QCONFIG_DEFINE} ]]; then 600 if [[ -n ${QCONFIG_DEFINE} ]]; then
283 for x in ${QCONFIG_DEFINE}; do 601 for x in ${QCONFIG_DEFINE}; do
284 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h 602 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h
285 done 603 done
286 insinto ${QTHEADERDIR}/Gentoo 604 insinto ${QTHEADERDIR#${EPREFIX}}/Gentoo
287 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed" 605 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
288 fi 606 fi
289} 607}
290 608
609# @FUNCTION: generate_qconfigs
610# @INTERNAL
611# @DESCRIPTION:
612# Generates gentoo-specific qconfig.{h,pri}.
291generate_qconfigs() { 613generate_qconfigs() {
292 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then 614 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${PN} == qt-core ]]; then
293 local x qconfig_add qconfig_remove qconfig_new 615 local x qconfig_add qconfig_remove qconfig_new
294 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do 616 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
295 [[ -f ${x} ]] || continue 617 [[ -f ${x} ]] || continue
296 qconfig_add="${qconfig_add} $(sed -n 's/^QCONFIG_ADD=//p' "${x}")" 618 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
297 qconfig_remove="${qconfig_remove} $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")" 619 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
298 done 620 done
299 621
300 # these error checks do not use die because dying in pkg_post{inst,rm} 622 # these error checks do not use die because dying in pkg_post{inst,rm}
301 # just makes things worse. 623 # just makes things worse.
302 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then 624 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
309 631
310 # generate list of QT_CONFIG entries from the existing list 632 # generate list of QT_CONFIG entries from the existing list
311 # including qconfig_add and excluding qconfig_remove 633 # including qconfig_add and excluding qconfig_remove
312 for x in $(sed -n 's/^QT_CONFIG +=//p' \ 634 for x in $(sed -n 's/^QT_CONFIG +=//p' \
313 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do 635 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
314 hasq ${x} ${qconfig_remove} || qconfig_new="${qconfig_new} ${x}" 636 has ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
315 done 637 done
316 638
317 # replace the existing QT_CONFIG list with qconfig_new 639 # replace the existing QT_CONFIG list with qconfig_new
318 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \ 640 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
319 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then 641 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
342 "${ROOT}${QTHEADERDIR}" 2>/dev/null 664 "${ROOT}${QTHEADERDIR}" 2>/dev/null
343 fi 665 fi
344 fi 666 fi
345} 667}
346 668
669# @FUNCTION: qt4-build_pkg_postrm
670# @DESCRIPTION:
671# Regenerate configuration when the package is completely removed.
347qt4-build_pkg_postrm() { 672qt4-build_pkg_postrm() {
348 generate_qconfigs 673 generate_qconfigs
349} 674}
350 675
676# @FUNCTION: qt4-build_pkg_postinst
677# @DESCRIPTION:
678# Regenerate configuration, plus throw a message about possible
679# breakages and proposed solutions.
351qt4-build_pkg_postinst() { 680qt4-build_pkg_postinst() {
352 generate_qconfigs 681 generate_qconfigs
353 echo
354 ewarn "After a rebuild or upgrade of Qt, it can happen that Qt plugins (such as Qt"
355 ewarn "and KDE styles and widgets) can no longer be loaded. In this situation you"
356 ewarn "should recompile the packages providing these plugins. Also, make sure you"
357 ewarn "compile the Qt packages, and the packages that depend on it, with the same"
358 ewarn "GCC version and the same USE flag settings (especially the debug flag)."
359 ewarn
360 ewarn "Packages that typically need to be recompiled are kdelibs from KDE4, any"
361 ewarn "additional KDE4/Qt4 styles, qscintilla and PyQt4. Before filing a bug report,"
362 ewarn "make sure all your Qt4 packages are up-to-date and built with the same"
363 ewarn "configuration."
364 ewarn
365 ewarn "For more information, see http://doc.trolltech.com/4.4/plugins-howto.html"
366 echo
367} 682}
368 683
684# @FUNCTION: skip_qmake_build
685# @INTERNAL
686# @DESCRIPTION:
687# Patches configure to skip qmake compilation, as it's already installed by qt-core.
369skip_qmake_build_patch() { 688skip_qmake_build() {
370 # Don't need to build qmake, as it's already installed from qt-core
371 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed" 689 sed -i -e "s:if true:if false:g" "${S}"/configure || die
372} 690}
373 691
374skip_project_generation_patch() { 692# @FUNCTION: skip_project_generation
693# @INTERNAL
694# @DESCRIPTION:
375 # Exit the script early by throwing in an exit before all of the .pro files are scanned 695# Exit the script early by throwing in an exit before all of the .pro files are scanned.
696skip_project_generation() {
376 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \ 697 sed -i -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" "${S}"/configure || die
377 -i "${S}"/configure || die "Sed failed"
378} 698}
379 699
700# @FUNCTION: symlink_binaries_to_buildtree
701# @INTERNAL
702# @DESCRIPTION:
703# Symlinks generated binaries to buildtree, so they can be used during compilation time.
380symlink_binaries_to_buildtree() { 704symlink_binaries_to_buildtree() {
381 for bin in qmake moc uic rcc; do 705 for bin in qmake moc uic rcc; do
382 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed." 706 ln -s "${QTBINDIR}"/${bin} "${S}"/bin/ || die "symlinking ${bin} to ${S}/bin failed"
383 done 707 done
384} 708}
385 709
710# @FUNCTION: fix_library_files
711# @INTERNAL
712# @DESCRIPTION:
713# Fixes the paths in *.la, *.prl, *.pc, as they are wrong due to sandbox and
714# moves the *.pc files into the pkgconfig directory.
386fix_library_files() { 715fix_library_files() {
716 local libfile
387 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do 717 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
388 if [[ -e ${libfile} ]]; then 718 if [[ -e ${libfile} ]]; then
389 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed." 719 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "sed on ${libfile} failed"
390 fi 720 fi
391 done 721 done
392 722
393 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix: 723 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations
394 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do 724 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
395 if [[ -e ${libfile} ]]; then 725 if [[ -e ${libfile} ]]; then
396 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed" 726 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "sed on ${libfile} failed"
397 727
398 # Move .pc files into the pkgconfig directory 728 # Move .pc files into the pkgconfig directory
399
400 dodir ${QTPCDIR} 729 dodir ${QTPCDIR#${EPREFIX}}
401 mv ${libfile} "${D}"/${QTPCDIR}/ \ 730 mv ${libfile} "${D}"/${QTPCDIR}/ || die "moving ${libfile} to ${D}/${QTPCDIR}/ failed"
402 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed."
403 fi 731 fi
404 done 732 done
405 733
406 # Don't install an empty directory 734 # Don't install an empty directory
407 rmdir "${D}"/${QTLIBDIR}/pkgconfig 735 rmdir "${D}"/${QTLIBDIR}/pkgconfig
408} 736}
409 737
738# @FUNCTION: qt_use
739# @USAGE: < flag > [ feature ] [ enableval ]
740# @DESCRIPTION:
741# This will echo "-${enableval}-${feature}" if <flag> is enabled, or
742# "-no-${feature}" if it's disabled. If [feature] is not specified, <flag>
743# will be used for that. If [enableval] is not specified, it omits the
744# "-${enableval}" part.
410qt_use() { 745qt_use() {
411 local flag="${1}" 746 use "$1" && echo "${3:+-$3}-${2:-$1}" || echo "-no-${2:-$1}"
412 local feature="${1}"
413 local enableval=
414
415 [[ -n ${2} ]] && feature=${2}
416 [[ -n ${3} ]] && enableval="-${3}"
417
418 if use ${flag}; then
419 echo "${enableval}-${feature}"
420 else
421 echo "-no-${feature}"
422 fi
423} 747}
424 748
425# @ECLASS-VARIABLE: QT4_BUILT_WITH_USE_CHECK 749# @FUNCTION: qt_mkspecs_dir
750# @RETURN: the specs-directory w/o path
426# @DESCRIPTION: 751# @DESCRIPTION:
427# The contents of $QT4_BUILT_WITH_USE_CHECK gets fed to built_with_use 752# Allows us to define which mkspecs dir we want to use.
428# (eutils.eclass), line per line.
429#
430# Example:
431# @CODE
432# pkg_setup() {
433# use qt3support && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK}
434# ~x11-libs/qt-gui-${PV} qt3support"
435# qt4-build_check_use
436# }
437# @CODE
438
439# Run built_with_use on each flag and print appropriate error messages if any
440# flags are missing
441_qt_built_with_use() {
442 local missing opt pkg flag flags
443
444 if [[ ${1} = "--missing" ]]; then
445 missing="${1} ${2}" && shift 2
446 fi
447 if [[ ${1:0:1} = "-" ]]; then
448 opt=${1} && shift
449 fi
450
451 pkg=${1} && shift
452
453 for flag in "${@}"; do
454 flags="${flags} ${flag}"
455 if ! built_with_use ${missing} ${opt} ${pkg} ${flag}; then
456 flags="${flags}*"
457 else
458 [[ ${opt} = "-o" ]] && return 0
459 fi
460 done
461 if [[ "${flags# }" = "${@}" ]]; then
462 return 0
463 fi
464 if [[ ${opt} = "-o" ]]; then
465 eerror "This package requires '${pkg}' to be built with any of the following USE flags: '$*'."
466 else
467 eerror "This package requires '${pkg}' to be built with the following USE flags: '${flags# }'."
468 fi
469 return 1
470}
471
472# @FUNCTION: qt4-build_check_use
473# @DESCRIPTION:
474# Check if the listed packages in $QT4_BUILT_WITH_USE_CHECK are built with the
475# USE flags listed.
476#
477# If any of the required USE flags are missing, an eerror will be printed for
478# each package with missing USE flags.
479qt4-build_check_use() {
480 local line missing
481 while read line; do
482 [[ -z ${line} ]] && continue
483 if ! _qt_built_with_use ${line}; then
484 missing=true
485 fi
486 done <<< "${QT4_BUILT_WITH_USE_CHECK}"
487 if [[ -n ${missing} ]]; then
488 echo
489 eerror "Flags marked with an * are missing."
490 die "Missing USE flags found"
491 fi
492}
493
494qt_mkspecs_dir() { 753qt_mkspecs_dir() {
495 # Allows us to define which mkspecs dir we want to use.
496 local spec 754 local spec=
497 755
498 case ${CHOST} in 756 case "${CHOST}" in
499 *-freebsd*|*-dragonfly*) 757 *-freebsd*|*-dragonfly*)
500 spec="freebsd" ;; 758 spec=freebsd ;;
501 *-openbsd*) 759 *-openbsd*)
502 spec="openbsd" ;; 760 spec=openbsd ;;
503 *-netbsd*) 761 *-netbsd*)
504 spec="netbsd" ;; 762 spec=netbsd ;;
505 *-darwin*) 763 *-darwin*)
764 if use aqua; then
765 # mac with carbon/cocoa
766 spec=macx
767 else
768 # darwin/mac with x11
506 spec="darwin" ;; 769 spec=darwin
770 fi
771 ;;
772 *-solaris*)
773 spec=solaris ;;
507 *-linux-*|*-linux) 774 *-linux-*|*-linux)
508 spec="linux" ;; 775 spec=linux ;;
509 *) 776 *)
510 die "Unknown CHOST, no platform choosen." 777 die "${FUNCNAME}(): Unknown CHOST '${CHOST}'" ;;
511 esac 778 esac
512 779
513 CXX=$(tc-getCXX) 780 case "$(tc-getCXX)" in
514 if [[ ${CXX/g++/} != ${CXX} ]]; then 781 *g++*)
515 spec="${spec}-g++" 782 spec+=-g++ ;;
516 elif [[ ${CXX/icpc/} != ${CXX} ]]; then 783 *icpc*)
517 spec="${spec}-icc" 784 spec+=-icc ;;
518 else 785 *)
519 die "Unknown compiler ${CXX}." 786 die "${FUNCNAME}(): Unknown compiler '$(tc-getCXX)'" ;;
787 esac
788
789 # Add -64 for 64bit profiles
790 if use x64-freebsd ||
791 use amd64-linux ||
792 use x64-macos ||
793 use x64-solaris ||
794 use sparc64-solaris
795 then
796 spec+=-64
520 fi 797 fi
521 798
522 echo "${spec}" 799 echo "${spec}"
523} 800}
524 801
525case ${EAPI:-0} in 802# @FUNCTION: qt_assistant_cleanup
526 0|1) EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postrm pkg_postinst ;; 803# @INTERNAL
804# @DESCRIPTION:
805# Tries to clean up tools.pro for qt-assistant ebuilds.
806# Meant to be called in src_prepare().
807# Since Qt 4.7.4 this function is a no-op.
808qt_assistant_cleanup() {
809 # apply patching to qt-assistant ebuilds only
810 [[ ${PN} != qt-assistant ]] && return
811
812 # no longer needed for 4.7.4 and later
813 version_is_at_least 4.7.4 && return
814
815 # different versions (and branches...) may need different handling,
816 # add a case if you need special handling
817 case "${MY_PV_EXTRA}" in
818 *kde-qt*)
819 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
820 -e "/mac/,/^embedded.*makeqpf$/d" \
821 -i tools/tools.pro || die "patching tools.pro failed"
822 ;;
823 *)
824 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
825 -e "/mac/,/^embedded.*makeqpf$/d" \
826 -e "s/^\([ \t]*pixeltool\) /\1 qdoc3 /" \
827 -i tools/tools.pro || die "patching tools.pro failed"
828 ;;
829 esac
830}
831
832# @FUNCTION: qt_nolibx11
833# @INTERNAL
834# @DESCRIPTION:
835# Ignore X11 tests for packages that don't need X libraries installed.
836qt_nolibx11() {
837 sed -i "/unixtests\/compile.test.*config.tests\/x11\/xlib/,/fi$/d" "${S}"/configure ||
838 die "x11 check sed failed"
839}
840
527 2) EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install pkg_postrm pkg_postinst ;; 841EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install src_test pkg_postrm pkg_postinst
528esac

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