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Revision 1.21 Revision 1.92
1# Copyright 2007-2009 Gentoo Foundation 1# Copyright 1999-2009 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 1.21 2009/02/14 22:25:10 hwoarang Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.92 2011/08/13 11:31:03 hwoarang 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# Ben de Groot <yngwin@gentoo.org>,
8# Markos Chandras <hwoarang@gentoo.org> 8# Markos Chandras <hwoarang@gentoo.org>,
9# Caleb Tennis <caleb@gentoo.org> 9# Caleb Tennis <caleb@gentoo.org>
10# Alex Alexander <wired@gentoo.org>
10# @BLURB: Eclass for Qt4 split ebuilds. 11# @BLURB: Eclass for Qt4 split ebuilds.
11# @DESCRIPTION: 12# @DESCRIPTION:
12# This eclass contains various functions that are used when building Qt4 13# This eclass contains various functions that are used when building Qt4
13 14
14inherit eutils multilib toolchain-funcs flag-o-matic versionator 15inherit base eutils multilib toolchain-funcs flag-o-matic versionator
15 16
16IUSE="${IUSE} custom-cxxflags debug pch" 17MY_PV=${PV/_/-}
18if version_is_at_least 4.5.99999999; then
19 MY_P=qt-everywhere-opensource-src-${MY_PV}
20 [[ ${CATEGORY}/${PN} != x11-libs/qt-xmlpatterns ]] &&
21 [[ ${CATEGORY}/${PN} != x11-themes/qgtkstyle ]] &&
22 IUSE="+exceptions"
23else
24 MY_P=qt-x11-opensource-src-${MY_PV}
25fi
17 26
27HOMEPAGE="http://qt.nokia.com/"
28SRC_URI="http://get.qt.nokia.com/qt/source/${MY_P}.tar.gz"
29
30LICENSE="|| ( LGPL-2.1 GPL-3 )"
31IUSE+=" debug pch aqua"
32
33RDEPEND="
34 !<x11-libs/qt-assistant-${PV}
35 !>x11-libs/qt-assistant-${PV}-r9999
36 !<x11-libs/qt-core-${PV}
37 !>x11-libs/qt-core-${PV}-r9999
38 !<x11-libs/qt-dbus-${PV}
39 !>x11-libs/qt-dbus-${PV}-r9999
40 !<x11-libs/qt-demo-${PV}
41 !>x11-libs/qt-demo-${PV}-r9999
42 !<x11-libs/qt-gui-${PV}
43 !>x11-libs/qt-gui-${PV}-r9999
44 !<x11-libs/qt-multimedia-${PV}
45 !>x11-libs/qt-multimedia-${PV}-r9999
46 !<x11-libs/qt-opengl-${PV}
47 !>x11-libs/qt-opengl-${PV}-r9999
48 !<x11-libs/qt-phonon-${PV}
49 !>x11-libs/qt-phonon-${PV}-r9999
50 !<x11-libs/qt-qt3support-${PV}
51 !>x11-libs/qt-qt3support-${PV}-r9999
52 !<x11-libs/qt-script-${PV}
53 !>x11-libs/qt-script-${PV}-r9999
54 !<x11-libs/qt-sql-${PV}
55 !>x11-libs/qt-sql-${PV}-r9999
56 !<x11-libs/qt-svg-${PV}
57 !>x11-libs/qt-svg-${PV}-r9999
58 !<x11-libs/qt-test-${PV}
59 !>x11-libs/qt-test-${PV}-r9999
60 !<x11-libs/qt-webkit-${PV}
61 !>x11-libs/qt-webkit-${PV}-r9999
62 !<x11-libs/qt-xmlpatterns-${PV}
63 !>x11-libs/qt-xmlpatterns-${PV}-r9999
64"
65
66S=${WORKDIR}/${MY_P}
67
68# @FUNCTION: qt4-build_pkg_setup
69# @DESCRIPTION:
70# Sets up S, MY_P, PATH, and LD_LIBRARY_PATH
71qt4-build_pkg_setup() {
72 [[ ${EAPI} == 2 ]] && use !prefix && EPREFIX=
73
74 # Protect users by not allowing downgrades between releases
75 # Downgrading revisions within the same release should be allowed
76 if has_version '>'${CATEGORY}/${P}-r9999 ; then
77 if [[ -z $I_KNOW_WHAT_I_AM_DOING ]] ; then
78 eerror "Sanity check to keep you from breaking your system:"
79 eerror " Downgrading Qt is completely unsupported and will break your system!"
80 die "aborting to save your system"
81 else
82 ewarn "Downgrading Qt is completely unsupported and will break your system!"
83 fi
84 fi
85
86 if [[ "${PN}" == "qt-webkit" ]]; then
87 eshopts_push -s extglob
88 if is-flagq '-g?(gdb)?([1-9])'; then
89 echo
90 ewarn "You have enabled debug info (probably have -g or -ggdb in your \$C{,XX}FLAGS)."
91 ewarn "You may experience really long compilation times and/or increased memory usage."
92 ewarn "If compilation fails, please try removing -g{,gdb} before reporting a bug."
93 ewarn "For more info check out bug #307861"
94 echo
95 fi
96 eshopts_pop
97 fi
98
99 PATH="${S}/bin${PATH:+:}${PATH}"
100 if [[ ${CHOST} != *-darwin* ]]; then
101 LD_LIBRARY_PATH="${S}/lib${LD_LIBRARY_PATH:+:}${LD_LIBRARY_PATH}"
102 else
103 DYLD_LIBRARY_PATH="${S}/lib${DYLD_LIBRARY_PATH:+:}${DYLD_LIBRARY_PATH}"
104 # On MacOS we *need* at least src/gui/kernel/qapplication_mac.mm for
105 # platform detection. Note: needs to come before any directories to
106 # avoid extract failure.
107 [[ ${CHOST} == *-apple-darwin* ]] && \
108 QT4_EXTRACT_DIRECTORIES="src/gui/kernel/qapplication_mac.mm
109 ${QT4_EXTRACT_DIRECTORIES}"
110 fi
111
112 # Make sure ebuilds use the required EAPI
113 if [[ ${EAPI} != [23] ]]; then
114 eerror "The qt4-build eclass requires EAPI=2 or EAPI=3, but this ebuild is using"
115 eerror "EAPI=${EAPI:-0}. The ebuild author or editor failed. This ebuild needs to be"
116 eerror "fixed. Using qt4-build eclass without EAPI=2 or EAPI=3 will fail."
117 die "qt4-build eclass requires EAPI=2 or EAPI=3"
118 fi
119
120 if ! version_is_at_least 4.1 $(gcc-version); then
121 ewarn "Using a GCC version lower than 4.1 is not supported!"
122 fi
123}
124
125# @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES
126# @DESCRIPTION:
127# Arguments for build_target_directories. Takes the directories, in which the
128# code should be compiled. This is a space-separated list
129
130# @ECLASS-VARIABLE: QT4_EXTRACT_DIRECTORIES
131# @DESCRIPTION:
132# Space separated list including the directories that will be extracted from Qt
133# tarball
134
135# @FUNCTION: qt4-build_src_unpack
136# @DESCRIPTION:
137# Unpacks the sources
138qt4-build_src_unpack() {
139 setqtenv
140 local unpack_p="${MY_P}"
18case "${PV}" in 141 case "${PV}" in
19 4.?.?_rc*) 142 4.8.0_beta*)
20 SRCTYPE="${SRCTYPE:-opensource-src}" 143 unpack_p="qt-everywhere-opensource-src-${PV/_*}"
21 MY_PV="${PV/_rc/-rc}"
22 ;; 144 ;;
23 *)
24 SRCTYPE="${SRCTYPE:-opensource-src}"
25 MY_PV="${PV}"
26 ;;
27esac 145 esac
28MY_P=qt-x11-${SRCTYPE}-${MY_PV}
29S=${WORKDIR}/${MY_P}
30
31HOMEPAGE="http://www.qtsoftware.com/"
32SRC_URI="ftp://ftp.trolltech.com/qt/source/${MY_P}.tar.bz2"
33
34case "${PV}" in
35 4.4.?) SRC_URI="${SRC_URI} mirror://gentoo/${MY_P}-headers.tar.bz2" ;;
36 *) ;;
37esac
38
39qt4-build_pkg_setup() {
40 # EAPI=2 ebuilds set use-deps, others need this:
41 if [[ $EAPI != 2 ]]; then
42 # Make sure debug setting corresponds with qt-core (bug 258512)
43 if [[ $PN != "qt-core" ]]; then
44 use debug && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK}
45 ~x11-libs/qt-core-${PV} debug"
46 fi
47
48 # Check USE requirements
49 qt4-build_check_use
50 fi
51
52 # Set up installation directories
53 QTBASEDIR=/usr/$(get_libdir)/qt4
54 QTPREFIXDIR=/usr
55 QTBINDIR=/usr/bin
56 QTLIBDIR=/usr/$(get_libdir)/qt4
57 QTPCDIR=/usr/$(get_libdir)/pkgconfig
58 QTDATADIR=/usr/share/qt4
59 QTDOCDIR=/usr/share/doc/qt-${PV}
60 QTHEADERDIR=/usr/include/qt4
61 QTPLUGINDIR=${QTLIBDIR}/plugins
62 QTSYSCONFDIR=/etc/qt4
63 QTTRANSDIR=${QTDATADIR}/translations
64 QTEXAMPLESDIR=${QTDATADIR}/examples
65 QTDEMOSDIR=${QTDATADIR}/demos
66
67 PLATFORM=$(qt_mkspecs_dir)
68
69 PATH="${S}/bin:${PATH}"
70 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}"
71
72 if ! version_is_at_least 4.1 $(gcc-version) ; then
73 ewarn "Using a GCC version lower than 4.1 is not supported!"
74 echo
75 ebeep 5
76 fi
77
78 if use custom-cxxflags; then
79 echo
80 ewarn "You have set USE=custom-cxxflags, which means Qt will be built with the"
81 ewarn "CXXFLAGS you have set in /etc/make.conf. This is not supported, and we"
82 ewarn "recommend to unset this useflag. But you are free to experiment with it."
83 ewarn "Just do not start crying if it breaks your system, or eats your kitten"
84 ewarn "for breakfast. ;-) "
85 echo
86 fi
87
88}
89
90qt4-build_src_unpack() {
91 local target targets 146 local target targets=
92 for target in configure LICENSE.{GPL2,GPL3} projects.pro \ 147 for target in configure LICENSE.GPL3 LICENSE.LGPL projects.pro \
93 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \ 148 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \
94 ${QT4_EXTRACT_DIRECTORIES}; do 149 ${QT4_EXTRACT_DIRECTORIES}; do
95 targets="${targets} ${MY_P}/${target}" 150 targets+=" ${unpack_p}/${target}"
96 done 151 done
97 152
98 echo tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets} 153 echo tar xzf "${DISTDIR}"/${MY_P}.tar.gz ${targets}
99 tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets} 154 tar xzf "${DISTDIR}"/${MY_P}.tar.gz ${targets} || die
100
101 case "${PV}" in 155 case "${PV}" in
102 4.4.?) 156 4.8.0_beta*)
103 echo tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2 157 mv ${WORKDIR}/qt-everywhere-opensource-src-${PV/_*} \
104 tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2 158 ${WORKDIR}/qt-everywhere-opensource-src-${MY_PV}
105 ;; 159 ;;
106 esac 160 esac
107
108 # Be backwards compatible for now
109 if [[ $EAPI != 2 ]]; then
110 qt4-build_src_prepare
111 fi
112} 161}
113 162
163# @ECLASS-VARIABLE: PATCHES
164# @DESCRIPTION:
165# In case you have patches to apply, specify them in PATCHES variable. Make sure
166# to specify the full path. This variable is necessary for src_prepare phase.
167# example:
168# PATCHES="${FILESDIR}"/mypatch.patch
169# ${FILESDIR}"/mypatch2.patch"
170#
171
172# @FUNCTION: qt4-build_src_prepare
173# @DESCRIPTION:
174# Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
175# source files in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified on /etc/make.conf.
114qt4-build_src_prepare() { 176qt4-build_src_prepare() {
177 setqtenv
115 cd "${S}" 178 cd "${S}"
179
180 # fix qt 4.7 regression that skips -fvisibility=hidden
181 if version_is_at_least "4.7.0_beta1"; then
182 sed -e "s/^gcc|g++)/*gcc|*g++)/" \
183 -i config.tests/unix/fvisibility.test ||
184 die "visibility fixing sed failed"
185 fi
186 # fix libx11 dependency on non X packages
187 if version_is_at_least "4.7.0_beta2"; then
188 local NOLIBX11PKG="qt-core qt-dbus qt-script qt-sql qt-test qt-xmlpatterns"
189 has ${PN} ${NOLIBX11PKG} && qt_nolibx11
190 [[ ${PN} == "qt-assistant" ]] && qt_assistant_cleanup
191 fi
192
193 if use aqua; then
194 # provide a proper macx-g++-64
195 use x64-macos && ln -s macx-g++ mkspecs/$(qt_mkspecs_dir)
196
197 sed -e '/^CONFIG/s:app_bundle::' \
198 -e '/^CONFIG/s:plugin_no_soname:plugin_with_soname absolute_library_soname:' \
199 -i mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed failed"
200 fi
116 201
117 if [[ ${PN} != qt-core ]]; then 202 if [[ ${PN} != qt-core ]]; then
118 skip_qmake_build_patch 203 skip_qmake_build_patch
119 skip_project_generation_patch 204 skip_project_generation_patch
120 symlink_binaries_to_buildtree 205 symlink_binaries_to_buildtree
121 fi 206 fi
122 207
123 # Bug 172219 208 if [[ ${CHOST} == *86*-apple-darwin* ]] ; then
124 if !use custom-cxxflags;then 209 # qmake bus errors with -O2 but -O3 works
125 # Don't let the user go too overboard with flags.
126 strip-flags
127 replace-flags -O3 -O2 210 replace-flags -O2 -O3
128 fi 211 fi
129 212
130 # Bug 253127 213 # Bug 178652
214 if [[ $(gcc-major-version) == 3 ]] && use amd64; then
215 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
216 append-flags -fno-gcse
217 fi
218
131 # Unsupported old gcc versions - hardened needs this :( 219 # Unsupported old gcc versions - hardened needs this :(
132 if [[ $(gcc-major-version) -lt "4" ]] ; then 220 if [[ $(gcc-major-version) -lt 4 ]] ; then
133 ewarn "Appending -fno-stack-protector to CXXFLAGS" 221 ewarn "Appending -fno-stack-protector to CXXFLAGS"
134 append-cxxflags -fno-stack-protector 222 append-cxxflags -fno-stack-protector
223 # Bug 253127
224 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
225 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
135 fi 226 fi
136 227
137 # Bug 178652 228 # Bug 261632
138 if [[ "$(gcc-major-version)" == "3" ]] && use amd64; then 229 if use ppc64; then
139 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS" 230 ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS"
140 append-flags -fno-gcse 231 append-flags -mminimal-toc
141 fi 232 fi
142 233
143 234 # Bug 282984 && Bug 295530
144 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \ 235 sed -e "s:\(^SYSTEM_VARIABLES\):CC=\"$(tc-getCC)\"\nCXX=\"$(tc-getCXX)\"\nCFLAGS=\"${CFLAGS}\"\nCXXFLAGS=\"${CXXFLAGS}\"\nLDFLAGS=\"${LDFLAGS}\"\n\1:" \
145 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \ 236 -i configure || die "sed qmake compilers failed"
146 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \ 237 # bug 321335
238 if version_is_at_least 4.6; then
239 find ./config.tests/unix -name "*.test" -type f -exec grep -lZ \$MAKE '{}' \; | \
240 xargs -0 \
241 sed -e "s:\(\$MAKE\):\1 CC=\"$(tc-getCC)\" CXX=\"$(tc-getCXX)\" LD=\"$(tc-getCXX)\" LINK=\"$(tc-getCXX)\":g" \
242 -i || die "sed test compilers failed"
243 fi
244
245 # Bug 172219
147 -e "s:X11R6/::" \ 246 sed -e "s:X11R6/::" \
148 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed" 247 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
149 248
249 if [[ ${CHOST} == *-darwin* ]]; then
250 # Set FLAGS *and* remove -arch, since our gcc-apple is multilib
251 # crippled (by design) :/
150 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \ 252 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
151 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \ 253 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
152 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \ 254 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=-headerpad_max_install_names ${LDFLAGS}:" \
255 -e "s:-arch\s\w*::g" \
153 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed" 256 -i mkspecs/common/mac-g++.conf || die "sed mkspecs/common/mac-g++.conf failed"
154 257
155} 258 # Fix configure's -arch settings that appear in qmake/Makefile and also
259 # fix arch handling (automagically duplicates our -arch arg and breaks
260 # pch). Additionally disable Xarch support.
261 sed \
262 -e "s:-arch i386::" \
263 -e "s:-arch ppc::" \
264 -e "s:-arch x86_64::" \
265 -e "s:-arch ppc64::" \
266 -e "s:-arch \$i::" \
267 -e "/if \[ ! -z \"\$NATIVE_64_ARCH\" \]; then/,/fi/ d" \
268 -e "s:CFG_MAC_XARCH=yes:CFG_MAC_XARCH=no:g" \
269 -e "s:-Xarch_x86_64::g" \
270 -e "s:-Xarch_ppc64::g" \
271 -i configure mkspecs/common/mac-g++.conf || die "sed configure failed"
156 272
273 # On Snow Leopard don't fall back to 10.5 deployment target.
274 if [[ ${CHOST} == *-apple-darwin10 ]] ; then
275 sed -e "s:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET.*:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET 10.6:g" \
276 -e "s:-mmacosx-version-min=10.[0-9]:-mmacosx-version-min=10.6:g" \
277 -i configure mkspecs/common/mac-g++.conf || die "sed configure failed"
278 fi
279 fi
280
281 # this one is needed for all systems with a separate -liconv, apart from
282 # Darwin, for which the sources already cater for -liconv
283 if use !elibc_glibc && [[ ${CHOST} != *-darwin* ]] ; then
284 sed \
285 -e "s|mac:LIBS += -liconv|LIBS += -liconv|g" \
286 -i config.tests/unix/iconv/iconv.pro \
287 || die "sed on iconv.pro failed"
288 fi
289
290 # we need some patches for Solaris
291 sed -i \
292 -e '/^QMAKE_LFLAGS_THREAD/a\QMAKE_LFLAGS_DYNAMIC_LIST = -Wl,--dynamic-list,' \
293 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
294 # use GCC over SunStudio
295 sed -i -e '/PLATFORM=solaris-cc/s/cc/g++/' configure || die
296 # don't flirt with non-Prefix stuff, we're quite possessive
297 sed -i -e '/^QMAKE_\(LIB\|INC\)DIR\(_X11\|_OPENGL\|\)\t/s/=.*$/=/' \
298 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
299 # strip predefined CFLAGS from qmake ( bug #312689 )
300 sed -i '/^QMAKE_CFLAGS_RELEASE/s:+=.*:+=:' mkspecs/common/g++.conf
301
302 base_src_prepare
303}
304
305# @FUNCTION: qt4-build_src_configure
306# @DESCRIPTION:
307# Default configure phase
157qt4-build_src_configure() { 308qt4-build_src_configure() {
158 309 setqtenv
159 myconf="$(standard_configure_options) ${myconf}" 310 myconf="$(standard_configure_options) ${myconf}"
311
312 # this one is needed for all systems with a separate -liconv, apart from
313 # Darwin, for which the sources already cater for -liconv
314 use !elibc_glibc && [[ ${CHOST} != *-darwin* ]] && \
315 myconf+=" -liconv"
316
317 if has glib ${IUSE//+} && use glib; then
318 # use -I, -L and -l from configure
319 local glibflags="$(pkg-config --cflags --libs glib-2.0 gthread-2.0)"
320 # avoid the -pthread argument
321 myconf+=" ${glibflags//-pthread}"
322 unset glibflags
323 fi
324
325 if use aqua ; then
326 # On (snow) leopard use the new (frameworked) cocoa code.
327 if [[ ${CHOST##*-darwin} -ge 9 ]] ; then
328 myconf+=" -cocoa -framework"
329
330 # We are crazy and build cocoa + qt3support :-)
331 if use qt3support; then
332 sed -e "/case \"\$PLATFORM,\$CFG_MAC_COCOA\" in/,/;;/ s|CFG_QT3SUPPORT=\"no\"|CFG_QT3SUPPORT=\"yes\"|" \
333 -i configure
334 fi
335
336 # We need the source's headers, not the installed ones.
337 myconf+=" -I${S}/include"
338
339 # Add hint for the framework location.
340 myconf+=" -F${QTLIBDIR}"
341 fi
342 else
343 # freetype2 include dir is non-standard, thus include it on configure
344 # use -I from configure
345 myconf+=" $(pkg-config --cflags freetype2)"
346 fi
347
348 # Disable SSE4.x, since auto-detection is currently broken
349 # Upstream bug http://bugreports.qt.nokia.com/browse/QTBUG-13623
350 [[ ${PV} == "4.7.1" ]] && myconf+=" -no-sse4.1 -no-sse4.2"
160 351
161 echo ./configure ${myconf} 352 echo ./configure ${myconf}
162 ./configure ${myconf} || die "./configure failed" 353 ./configure ${myconf} || die "./configure failed"
163} 354 myconf=""
164 355
356 prepare_directories ${QT4_TARGET_DIRECTORIES}
357}
358
359# @FUNCTION: qt4-build_src_compile
360# @DESCRIPTION: Actual compile phase
165qt4-build_src_compile() { 361qt4-build_src_compile() {
166 # Be backwards compatible for now 362 setqtenv
167 if [[ $EAPI != 2 ]]; then
168 qt4-build_src_configure
169 fi
170 363
171 build_directories "${QT4_TARGET_DIRECTORIES}" 364 build_directories ${QT4_TARGET_DIRECTORIES}
172} 365}
173 366
367# @FUNCTION: qt4-build_src_test
368# @DESCRIPTION:
369# Runs tests only in target directories.
370qt4-build_src_test() {
371 for dir in ${QT4_TARGET_DIRECTORIES}; do
372 emake -j1 check -C ${dir}
373 done
374}
375
376# @FUNCTION: fix_includes
377# @DESCRIPTION:
378# For MacOSX we need to add some symlinks when frameworks are
379# being used, to avoid complications with some more or less stupid packages.
380fix_includes() {
381 if use aqua && [[ ${CHOST##*-darwin} -ge 9 ]] ; then
382 # Some packages tend to include <Qt/...>
383 dodir "${QTHEADERDIR#${EPREFIX}}"/Qt
384
385 # Fake normal headers when frameworks are installed... eases life later on
386 local dest f
387 for frw in "${D}${QTLIBDIR}"/*.framework; do
388 [[ -e "${frw}"/Headers ]] || continue
389 f=$(basename ${frw})
390 dest="${QTHEADERDIR#${EPREFIX}}"/${f%.framework}
391 dosym "${QTLIBDIR#${EPREFIX}}"/${f}/Headers "${dest}"
392
393 # Link normal headers as well.
394 for hdr in "${D}/${QTLIBDIR}/${f}"/Headers/*; do
395 h=$(basename ${hdr})
396 dosym "${QTLIBDIR#${EPREFIX}}"/${f}/Headers/${h} "${QTHEADERDIR#${EPREFIX}}"/Qt/${h}
397 done
398 done
399 fi
400}
401
402# @FUNCTION: qt4-build_src_install
403# @DESCRIPTION:
404# Perform the actual installation including some library fixes.
174qt4-build_src_install() { 405qt4-build_src_install() {
406 [[ ${EAPI} == 2 ]] && use !prefix && ED=${D}
407 setqtenv
175 install_directories "${QT4_TARGET_DIRECTORIES}" 408 install_directories ${QT4_TARGET_DIRECTORIES}
176 install_qconfigs 409 install_qconfigs
177 fix_library_files 410 fix_library_files
411 fix_includes
412 # remove .la files since we are building only shared Qt libraries
413 find "${D}"${QTLIBDIR} -name "*.la" -print0 | xargs -0 rm
178} 414}
179 415
416# @FUNCTION: setqtenv
417setqtenv() {
418 # Set up installation directories
419 QTBASEDIR=${EPREFIX}/usr/$(get_libdir)/qt4
420 QTPREFIXDIR=${EPREFIX}/usr
421 QTBINDIR=${EPREFIX}/usr/bin
422 QTLIBDIR=${EPREFIX}/usr/$(get_libdir)/qt4
423 QMAKE_LIBDIR_QT=${QTLIBDIR}
424 QTPCDIR=${EPREFIX}/usr/$(get_libdir)/pkgconfig
425 QTDATADIR=${EPREFIX}/usr/share/qt4
426 QTDOCDIR=${EPREFIX}/usr/share/doc/qt-${PV}
427 QTHEADERDIR=${EPREFIX}/usr/include/qt4
428 QTPLUGINDIR=${QTLIBDIR}/plugins
429 QTSYSCONFDIR=${EPREFIX}/etc/qt4
430 QTTRANSDIR=${QTDATADIR}/translations
431 QTEXAMPLESDIR=${QTDATADIR}/examples
432 QTDEMOSDIR=${QTDATADIR}/demos
433 QT_INSTALL_PREFIX=${EPREFIX}/usr/$(get_libdir)/qt4
434 PLATFORM=$(qt_mkspecs_dir)
435
436 unset QMAKESPEC
437}
438
439# @FUNCTION: standard_configure_options
440# @DESCRIPTION:
441# Sets up some standard configure options, like libdir (if necessary), whether
442# debug info is wanted or not.
180standard_configure_options() { 443standard_configure_options() {
181 local myconf="" 444 local myconf=
182 445
183 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)" 446 [[ $(get_libdir) != lib ]] && myconf+=" -L${EPREFIX}/usr/$(get_libdir)"
184 447
185 # Disable visibility explicitly if gcc version isn't 4 448 # Disable visibility explicitly if gcc version isn't 4
186 if [[ "$(gcc-major-version)" -lt "4" ]]; then 449 if [[ $(gcc-major-version) -lt 4 ]]; then
187 myconf="${myconf} -no-reduce-exports" 450 myconf+=" -no-reduce-exports"
188 fi 451 fi
189 452
190 # precompiled headers doesn't work on hardened, where the flag is masked. 453 # precompiled headers doesn't work on hardened, where the flag is masked.
454 myconf+=" $(qt_use pch)"
455
191 if use pch; then 456 if use debug; then
192 myconf="${myconf} -pch" 457 myconf+=" -debug"
193 else 458 else
194 myconf="${myconf} -no-pch" 459 myconf+=" -release"
195 fi 460 fi
196
197 if use debug; then
198 myconf="${myconf} -debug -no-separate-debug-info" 461 myconf+=" -no-separate-debug-info"
199 else 462
200 myconf="${myconf} -release -no-separate-debug-info" 463 use aqua && myconf+=" -no-framework"
201 fi
202 464
203 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported 465 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
204 # ${ARCH}. Therefore we convert it to supported values. 466 # $(tc-arch). Therefore we convert it to supported values.
205 case "${ARCH}" in 467 case "$(tc-arch)" in
206 amd64) myconf="${myconf} -arch x86_64" ;; 468 amd64|x64-*) myconf+=" -arch x86_64" ;;
469 ppc-macos) myconf+=" -arch ppc" ;;
207 ppc|ppc64) myconf="${myconf} -arch powerpc" ;; 470 ppc|ppc64|ppc-*) myconf+=" -arch powerpc" ;;
471 sparc|sparc-*) myconf+=" -arch sparc" ;;
472 x86-macos) myconf+=" -arch x86" ;;
208 x86|x86-*) myconf="${myconf} -arch i386" ;; 473 x86|x86-*) myconf+=" -arch i386" ;;
209 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch ${ARCH}" ;; 474 alpha|arm|ia64|mips|s390|sparc) myconf+=" -arch $(tc-arch)" ;;
210 hppa|sh) myconf="${myconf} -arch generic" ;; 475 hppa|sh) myconf+=" -arch generic" ;;
211 *) die "${ARCH} is unsupported by this eclass. Please file a bug." ;; 476 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
212 esac 477 esac
213 478
214 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath 479 # 4.5: build everything but qt-xmlpatterns w/o exceptions
480 # 4.6: exceptions USE flag
481 local exceptions="-exceptions"
482 case "${PV}" in
483 4.5.*)
484 [[ ${PN} == "qt-xmlpatterns" ]] || exceptions="-no-exceptions"
485 ;;
486 *)
487 has exceptions "${IUSE//+}" && exceptions="$(qt_use exceptions)"
488 ;;
489 esac
490
491 # note about -reduce-relocations:
492 # That flag seems to introduce major breakage to applications,
493 # mostly to be seen as a core dump with the message "QPixmap: Must
494 # construct a QApplication before a QPaintDevice" on Solaris
495 # -- Daniel Vergien
496 [[ ${CHOST} != *-solaris* ]] && myconf+=" -reduce-relocations"
497
498 myconf+=" -platform $(qt_mkspecs_dir) -stl -verbose -largefile -confirm-license
215 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} 499 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
216 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} 500 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
217 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR} 501 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
218 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR} 502 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
219 -demosdir ${QTDEMOSDIR} -silent -fast 503 -demosdir ${QTDEMOSDIR} -silent -fast -opensource
220 $([[ ${PN} == qt-xmlpatterns ]] || echo -no-exceptions) 504 ${exceptions}
221 $(use x86-fbsd || echo -reduce-relocations)
222 -nomake examples -nomake demos" 505 -nomake examples -nomake demos"
223 506
224 echo "${myconf}" 507 echo "${myconf}"
225} 508}
226 509
510# @FUNCTION: prepare_directories
511# @USAGE: < directories >
512# @DESCRIPTION:
513# Generates makefiles for the directories set in $QT4_TARGET_DIRECTORIES
514prepare_directories() {
515 for x in "$@"; do
516 pushd "${S}"/${x} >/dev/null
517 einfo "running qmake in: $x"
518 # avoid running over the maximum argument number, bug #299810
519 {
520 echo "${S}"/mkspecs/common/*.conf
521 find "${S}" -name '*.pr[io]'
522 } | xargs sed -i -e "s:\$\$\[QT_INSTALL_LIBS\]:${EPREFIX}/usr/$(get_libdir)/qt4:g" || die
523 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
524 popd >/dev/null
525 done
526}
527
528
529# @FUNCTION: build_directories
530# @USAGE: < directories >
531# @DESCRIPTION:
532# Compiles the code in $QT4_TARGET_DIRECTORIES
227build_directories() { 533build_directories() {
228 local dirs="$@"
229 for x in ${dirs}; do 534 for x in "$@"; do
230 cd "${S}"/${x} 535 pushd "${S}"/${x} >/dev/null
231 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 536 emake CC="$(tc-getCC)" \
232 emake || die "emake failed" 537 CXX="$(tc-getCXX)" \
538 LINK="$(tc-getCXX)" || die "emake failed"
539 popd >/dev/null
233 done 540 done
234} 541}
235 542
543# @FUNCTION: install_directories
544# @USAGE: < directories >
545# @DESCRIPTION:
546# run emake install in the given directories, which are separated by spaces
236install_directories() { 547install_directories() {
237 local dirs="$@"
238 for x in ${dirs}; do 548 for x in "$@"; do
239 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}" 549 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
240 emake INSTALL_ROOT="${D}" install || die "emake install failed" 550 emake INSTALL_ROOT="${D}" install || die "emake install failed"
241 popd >/dev/null || die "Can't popd from ${S}/${x}" 551 popd >/dev/null || die "Can't popd from ${S}/${x}"
242 done 552 done
243} 553}
244 554
245# @ECLASS-VARIABLE: QCONFIG_ADD 555# @ECLASS-VARIABLE: QCONFIG_ADD
246# @DESCRIPTION: 556# @DESCRIPTION:
247# List options that need to be added to QT_CONFIG in qconfig.pri 557# List options that need to be added to QT_CONFIG in qconfig.pri
248QCONFIG_ADD="${QCONFIG_ADD:-}" 558: ${QCONFIG_ADD:=}
249 559
250# @ECLASS-VARIABLE: QCONFIG_REMOVE 560# @ECLASS-VARIABLE: QCONFIG_REMOVE
251# @DESCRIPTION: 561# @DESCRIPTION:
252# List options that need to be removed from QT_CONFIG in qconfig.pri 562# List options that need to be removed from QT_CONFIG in qconfig.pri
253QCONFIG_REMOVE="${QCONFIG_REMOVE:-}" 563: ${QCONFIG_REMOVE:=}
254 564
255# @ECLASS-VARIABLE: QCONFIG_DEFINE 565# @ECLASS-VARIABLE: QCONFIG_DEFINE
256# @DESCRIPTION: 566# @DESCRIPTION:
257# List variables that should be defined at the top of QtCore/qconfig.h 567# List variables that should be defined at the top of QtCore/qconfig.h
258QCONFIG_DEFINE="${QCONFIG_DEFINE:-}" 568: ${QCONFIG_DEFINE:=}
259 569
570# @FUNCTION: install_qconfigs
571# @DESCRIPTION: Install gentoo-specific mkspecs configurations
260install_qconfigs() { 572install_qconfigs() {
261 local x 573 local x
262 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then 574 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
263 for x in QCONFIG_ADD QCONFIG_REMOVE; do 575 for x in QCONFIG_ADD QCONFIG_REMOVE; do
264 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri 576 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
265 done 577 done
266 insinto ${QTDATADIR}/mkspecs/gentoo 578 insinto ${QTDATADIR#${EPREFIX}}/mkspecs/gentoo
267 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed" 579 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed"
268 fi 580 fi
269 581
270 if [[ -n ${QCONFIG_DEFINE} ]]; then 582 if [[ -n ${QCONFIG_DEFINE} ]]; then
271 for x in ${QCONFIG_DEFINE}; do 583 for x in ${QCONFIG_DEFINE}; do
272 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h 584 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h
273 done 585 done
274 insinto ${QTHEADERDIR}/Gentoo 586 insinto ${QTHEADERDIR#${EPREFIX}}/Gentoo
275 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed" 587 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
276 fi 588 fi
277} 589}
278 590
591# @FUNCTION: generate_qconfigs
592# @DESCRIPTION: Generates gentoo-specific configurations
279generate_qconfigs() { 593generate_qconfigs() {
280 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then 594 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then
281 local x qconfig_add qconfig_remove qconfig_new 595 local x qconfig_add qconfig_remove qconfig_new
282 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do 596 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
283 [[ -f ${x} ]] || continue 597 [[ -f ${x} ]] || continue
284 qconfig_add="${qconfig_add} $(sed -n 's/^QCONFIG_ADD=//p' "${x}")" 598 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
285 qconfig_remove="${qconfig_remove} $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")" 599 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
286 done 600 done
287 601
288 # these error checks do not use die because dying in pkg_post{inst,rm} 602 # these error checks do not use die because dying in pkg_post{inst,rm}
289 # just makes things worse. 603 # just makes things worse.
290 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then 604 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
297 611
298 # generate list of QT_CONFIG entries from the existing list 612 # generate list of QT_CONFIG entries from the existing list
299 # including qconfig_add and excluding qconfig_remove 613 # including qconfig_add and excluding qconfig_remove
300 for x in $(sed -n 's/^QT_CONFIG +=//p' \ 614 for x in $(sed -n 's/^QT_CONFIG +=//p' \
301 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do 615 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
302 hasq ${x} ${qconfig_remove} || qconfig_new="${qconfig_new} ${x}" 616 has ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
303 done 617 done
304 618
305 # replace the existing QT_CONFIG list with qconfig_new 619 # replace the existing QT_CONFIG list with qconfig_new
306 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \ 620 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
307 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then 621 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
330 "${ROOT}${QTHEADERDIR}" 2>/dev/null 644 "${ROOT}${QTHEADERDIR}" 2>/dev/null
331 fi 645 fi
332 fi 646 fi
333} 647}
334 648
649# @FUNCTION: qt4-build_pkg_postrm
650# @DESCRIPTION: Generate configurations when the package is completely removed
335qt4-build_pkg_postrm() { 651qt4-build_pkg_postrm() {
336 generate_qconfigs 652 generate_qconfigs
337} 653}
338 654
655# @FUNCTION: qt4-build_pkg_postinst
656# @DESCRIPTION: Generate configuration, plus throws a message about possible
657# breakages and proposed solutions.
339qt4-build_pkg_postinst() { 658qt4-build_pkg_postinst() {
340 generate_qconfigs 659 generate_qconfigs
341 echo
342 ewarn "After a rebuild or upgrade of Qt, it can happen that Qt plugins (such as Qt"
343 ewarn "and KDE styles and widgets) can no longer be loaded. In this situation you"
344 ewarn "should recompile the packages providing these plugins. Also, make sure you"
345 ewarn "compile the Qt packages, and the packages that depend on it, with the same"
346 ewarn "GCC version and the same USE flag settings (especially the debug flag)."
347 ewarn
348 ewarn "Packages that typically need to be recompiled are kdelibs from KDE4, any"
349 ewarn "additional KDE4/Qt4 styles, qscintilla and PyQt4. Before filing a bug report,"
350 ewarn "make sure all your Qt4 packages are up-to-date and built with the same"
351 ewarn "configuration."
352 ewarn
353 ewarn "For more information, see http://doc.trolltech.com/4.4/plugins-howto.html"
354 echo
355} 660}
356 661
662# @FUNCTION: skip_qmake_build_patch
663# @DESCRIPTION:
664# Don't need to build qmake, as it's already installed from qt-core
357skip_qmake_build_patch() { 665skip_qmake_build_patch() {
358 # Don't need to build qmake, as it's already installed from qt-core 666 # Don't need to build qmake, as it's already installed from qt-core
359 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed" 667 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed"
360} 668}
361 669
670# @FUNCTION: skip_project_generation_patch
671# @DESCRIPTION:
672# Exit the script early by throwing in an exit before all of the .pro files are scanned
362skip_project_generation_patch() { 673skip_project_generation_patch() {
363 # Exit the script early by throwing in an exit before all of the .pro files are scanned 674 # Exit the script early by throwing in an exit before all of the .pro files are scanned
364 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \ 675 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
365 -i "${S}"/configure || die "Sed failed" 676 -i "${S}"/configure || die "Sed failed"
366} 677}
367 678
679# @FUNCTION: symlink_binaries_to_buildtree
680# @DESCRIPTION:
681# Symlink generated binaries to buildtree so they can be used during compilation
682# time
368symlink_binaries_to_buildtree() { 683symlink_binaries_to_buildtree() {
369 for bin in qmake moc uic rcc; do 684 for bin in qmake moc uic rcc; do
370 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed." 685 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed."
371 done 686 done
372} 687}
373 688
689# @FUNCTION: fix_library_files
690# @DESCRIPTION:
691# Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and
692# moves the *.pc-files into the pkgconfig directory
374fix_library_files() { 693fix_library_files() {
375 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do 694 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
376 if [[ -e ${libfile} ]]; then 695 if [[ -e ${libfile} ]]; then
377 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed." 696 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed."
378 fi 697 fi
381 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix: 700 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix:
382 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do 701 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
383 if [[ -e ${libfile} ]]; then 702 if [[ -e ${libfile} ]]; then
384 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed" 703 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed"
385 704
386 # Move .pc files into the pkgconfig directory 705 # Move .pc files into the pkgconfig directory
387
388 dodir ${QTPCDIR} 706 dodir ${QTPCDIR#${EPREFIX}}
389 mv ${libfile} "${D}"/${QTPCDIR}/ \ 707 mv ${libfile} "${D}"/${QTPCDIR}/ \
390 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed." 708 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed."
391 fi 709 fi
392 done 710 done
393 711
394 # Don't install an empty directory 712 # Don't install an empty directory
395 rmdir "${D}"/${QTLIBDIR}/pkgconfig 713 rmdir "${D}"/${QTLIBDIR}/pkgconfig
396} 714}
397 715
716# @FUNCTION: qt_use
717# @USAGE: < flag > [ feature ] [ enableval ]
718# @DESCRIPTION:
719# This will echo "${enableval}-${feature}" if <flag> is enabled, or
720# "-no-${feature} if the flag is disabled. If [feature] is not specified <flag>
721# will be used for that. If [enableval] is not specified, it omits the
722# assignment-part
398qt_use() { 723qt_use() {
399 local flag="${1}" 724 local flag=$1
400 local feature="${1}" 725 local feature=$1
401 local enableval= 726 local enableval=
402 727
403 [[ -n ${2} ]] && feature=${2} 728 [[ -n $2 ]] && feature=$2
404 [[ -n ${3} ]] && enableval="-${3}" 729 [[ -n $3 ]] && enableval=-$3
405 730
406 if use ${flag}; then 731 if use ${flag}; then
407 echo "${enableval}-${feature}" 732 echo "${enableval}-${feature}"
408 else 733 else
409 echo "-no-${feature}" 734 echo "-no-${feature}"
410 fi 735 fi
411} 736}
412 737
413# @ECLASS-VARIABLE: QT4_BUILT_WITH_USE_CHECK 738# @FUNCTION: qt_mkspecs_dir
739# @RETURN: the specs-directory w/o path
414# @DESCRIPTION: 740# @DESCRIPTION:
415# The contents of $QT4_BUILT_WITH_USE_CHECK gets fed to built_with_use 741# Allows us to define which mkspecs dir we want to use.
416# (eutils.eclass), line per line.
417#
418# Example:
419# @CODE
420# pkg_setup() {
421# use qt3support && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK}
422# ~x11-libs/qt-gui-${PV} qt3support"
423# qt4-build_check_use
424# }
425# @CODE
426
427# Run built_with_use on each flag and print appropriate error messages if any
428# flags are missing
429_qt_built_with_use() {
430 local missing opt pkg flag flags
431
432 if [[ ${1} = "--missing" ]]; then
433 missing="${1} ${2}" && shift 2
434 fi
435 if [[ ${1:0:1} = "-" ]]; then
436 opt=${1} && shift
437 fi
438
439 pkg=${1} && shift
440
441 for flag in "${@}"; do
442 flags="${flags} ${flag}"
443 if ! built_with_use ${missing} ${opt} ${pkg} ${flag}; then
444 flags="${flags}*"
445 else
446 [[ ${opt} = "-o" ]] && return 0
447 fi
448 done
449 if [[ "${flags# }" = "${@}" ]]; then
450 return 0
451 fi
452 if [[ ${opt} = "-o" ]]; then
453 eerror "This package requires '${pkg}' to be built with any of the following USE flags: '$*'."
454 else
455 eerror "This package requires '${pkg}' to be built with the following USE flags: '${flags# }'."
456 fi
457 return 1
458}
459
460# @FUNCTION: qt4-build_check_use
461# @DESCRIPTION:
462# Check if the listed packages in $QT4_BUILT_WITH_USE_CHECK are built with the
463# USE flags listed.
464#
465# If any of the required USE flags are missing, an eerror will be printed for
466# each package with missing USE flags.
467qt4-build_check_use() {
468 local line missing
469 while read line; do
470 [[ -z ${line} ]] && continue
471 if ! _qt_built_with_use ${line}; then
472 missing=true
473 fi
474 done <<< "${QT4_BUILT_WITH_USE_CHECK}"
475 if [[ -n ${missing} ]]; then
476 echo
477 eerror "Flags marked with an * are missing."
478 die "Missing USE flags found"
479 fi
480}
481
482qt_mkspecs_dir() { 742qt_mkspecs_dir() {
483 # Allows us to define which mkspecs dir we want to use. 743 # Allows us to define which mkspecs dir we want to use.
484 local spec 744 local spec
485 745
486 case ${CHOST} in 746 case ${CHOST} in
487 *-freebsd*|*-dragonfly*) 747 *-freebsd*|*-dragonfly*)
488 spec="freebsd" ;; 748 spec=freebsd ;;
489 *-openbsd*) 749 *-openbsd*)
490 spec="openbsd" ;; 750 spec=openbsd ;;
491 *-netbsd*) 751 *-netbsd*)
492 spec="netbsd" ;; 752 spec=netbsd ;;
493 *-darwin*) 753 *-darwin*)
754 if use aqua; then
755 # mac with carbon/cocoa
756 spec=macx
757 else
758 # darwin/mac with x11
494 spec="darwin" ;; 759 spec=darwin
760 fi
761 ;;
762 *-solaris*)
763 spec=solaris ;;
495 *-linux-*|*-linux) 764 *-linux-*|*-linux)
496 spec="linux" ;; 765 spec=linux ;;
497 *) 766 *)
498 die "Unknown CHOST, no platform choosen." 767 die "Unknown CHOST, no platform choosen."
499 esac 768 esac
500 769
501 CXX=$(tc-getCXX) 770 CXX=$(tc-getCXX)
502 if [[ ${CXX/g++/} != ${CXX} ]]; then 771 if [[ ${CXX} == *g++* ]]; then
503 spec="${spec}-g++" 772 spec+=-g++
504 elif [[ ${CXX/icpc/} != ${CXX} ]]; then 773 elif [[ ${CXX} == *icpc* ]]; then
505 spec="${spec}-icc" 774 spec+=-icc
506 else 775 else
507 die "Unknown compiler ${CXX}." 776 die "Unknown compiler ${CXX}."
508 fi 777 fi
778 if [[ -n ${LIBDIR/lib} ]]; then
779 spec+=-${LIBDIR/lib}
780 fi
781
782 # Add -64 for 64bit profiles
783 if use x64-freebsd ||
784 use amd64-linux ||
785 use x64-macos ||
786 use x64-solaris ||
787 use sparc64-solaris
788 then
789 spec+=-64
790 fi
509 791
510 echo "${spec}" 792 echo "${spec}"
511} 793}
512 794
513case ${EAPI:-0} in 795# @FUNCTION: qt_assistant_cleanup
514 0|1) EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postrm pkg_postinst ;; 796# @RETURN: nothing
797# @DESCRIPTION:
798# Tries to clean up tools.pro for qt-assistant ebuilds
799# Meant to be called in src_prepare
800qt_assistant_cleanup() {
801 # different versions (and branches...) may need different handling,
802 # add a case if you need special handling
803 case "${MY_PV_EXTRA}" in
804 *kde-qt*)
805 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
806 -e "/mac/,/^embedded.*makeqpf$/d" \
807 -i tools/tools.pro || die "patching tools.pro failed"
808 ;;
809 *)
810 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
811 -e "/mac/,/^embedded.*makeqpf$/d" \
812 -e "s/^\([ \t]*pixeltool\) /\1 qdoc3 /" \
813 -i tools/tools.pro || die "patching tools.pro failed"
814 ;;
815 esac
816}
817
818# @FUNCTION: qt_nolibx11
819# @RETURN: nothing
820# @DESCRIPTION:
821# Ignore X11 tests for packages that don't need X libraries installed
822qt_nolibx11() {
823 einfo "removing X11 check to allow X-less compilation"
824 sed -i "/unixtests\/compile.test.*config.tests\/x11\/xlib/,/fi$/d" "${S}"/configure ||
825 die "x11 check sed failed"
826}
827
515 2) EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install pkg_postrm pkg_postinst ;; 828EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install src_test pkg_postrm pkg_postinst
516esac

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