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|
# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.137 2012/10/04 03:52:35 pesa Exp $
# @ECLASS: qt4-build.eclass
# @MAINTAINER:
# Qt herd <qt@gentoo.org>
# @BLURB: Eclass for Qt4 split ebuilds.
# @DESCRIPTION:
# This eclass contains various functions that are used when building Qt4.
case ${EAPI} in
2|3|4|5) : ;;
*) die "qt4-build.eclass: unsupported EAPI=${EAPI:-0}" ;;
esac
inherit eutils flag-o-matic multilib toolchain-funcs versionator
if [[ ${PV} == *9999* ]]; then
QT4_BUILD_TYPE="live"
inherit git-2
else
QT4_BUILD_TYPE="release"
fi
HOMEPAGE="http://qt-project.org/ http://qt.nokia.com/"
LICENSE="|| ( LGPL-2.1 GPL-3 )"
MY_PV=${PV/_/-}
MY_P=qt-everywhere-opensource-src-${MY_PV}
case ${QT4_BUILD_TYPE} in
live)
EGIT_REPO_URI="git://gitorious.org/qt/qt.git
https://git.gitorious.org/qt/qt.git"
EGIT_BRANCH=${PV%.9999}
;;
release)
if version_is_at_least 4.8.1; then
SRC_URI="http://releases.qt-project.org/qt4/source/${MY_P}.tar.gz"
else
SRC_URI="http://get.qt.nokia.com/qt/source/${MY_P}.tar.gz"
fi
;;
esac
IUSE="aqua debug pch"
[[ ${CATEGORY}/${PN} != x11-libs/qt-xmlpatterns ]] && IUSE+=" +exceptions"
if version_is_at_least 4.8; then
[[ ${CATEGORY}/${PN} != x11-libs/qt-webkit ]] && IUSE+=" c++0x"
version_is_at_least 4.8.3 || IUSE+=" qpa"
fi
DEPEND="virtual/pkgconfig"
if [[ ${QT4_BUILD_TYPE} == live ]]; then
DEPEND+=" dev-lang/perl"
fi
RDEPEND="
!<x11-libs/qt-assistant-${PV}:4
!>x11-libs/qt-assistant-${PV}-r9999:4
!<x11-libs/qt-bearer-${PV}:4
!>x11-libs/qt-bearer-${PV}-r9999:4
!<x11-libs/qt-core-${PV}:4
!>x11-libs/qt-core-${PV}-r9999:4
!<x11-libs/qt-dbus-${PV}:4
!>x11-libs/qt-dbus-${PV}-r9999:4
!<x11-libs/qt-declarative-${PV}:4
!>x11-libs/qt-declarative-${PV}-r9999:4
!<x11-libs/qt-demo-${PV}:4
!>x11-libs/qt-demo-${PV}-r9999:4
!<x11-libs/qt-gui-${PV}:4
!>x11-libs/qt-gui-${PV}-r9999:4
!<x11-libs/qt-multimedia-${PV}:4
!>x11-libs/qt-multimedia-${PV}-r9999:4
!<x11-libs/qt-opengl-${PV}:4
!>x11-libs/qt-opengl-${PV}-r9999:4
!<x11-libs/qt-openvg-${PV}:4
!>x11-libs/qt-openvg-${PV}-r9999:4
!<x11-libs/qt-phonon-${PV}:4
!>x11-libs/qt-phonon-${PV}-r9999:4
!<x11-libs/qt-qt3support-${PV}:4
!>x11-libs/qt-qt3support-${PV}-r9999:4
!<x11-libs/qt-script-${PV}:4
!>x11-libs/qt-script-${PV}-r9999:4
!<x11-libs/qt-sql-${PV}:4
!>x11-libs/qt-sql-${PV}-r9999:4
!<x11-libs/qt-svg-${PV}:4
!>x11-libs/qt-svg-${PV}-r9999:4
!<x11-libs/qt-test-${PV}:4
!>x11-libs/qt-test-${PV}-r9999:4
!<x11-libs/qt-webkit-${PV}:4
!>x11-libs/qt-webkit-${PV}-r9999:4
!<x11-libs/qt-xmlpatterns-${PV}:4
!>x11-libs/qt-xmlpatterns-${PV}-r9999:4
"
S=${WORKDIR}/${MY_P}
# @FUNCTION: qt4-build_pkg_setup
# @DESCRIPTION:
# Sets up PATH and LD_LIBRARY_PATH.
qt4-build_pkg_setup() {
[[ ${EAPI} == 2 ]] && use !prefix && EPREFIX=
# Protect users by not allowing downgrades between releases.
# Downgrading revisions within the same release should be allowed.
if has_version ">${CATEGORY}/${P}-r9999:4"; then
if [[ -z ${I_KNOW_WHAT_I_AM_DOING} ]]; then
eerror " *** Sanity check to keep you from breaking your system ***"
eerror "Downgrading Qt is completely unsupported and will break your system!"
die "aborting to save your system"
else
ewarn "Downgrading Qt is completely unsupported and will break your system!"
fi
fi
PATH="${S}/bin${PATH:+:}${PATH}"
if [[ ${CHOST} != *-darwin* ]]; then
LD_LIBRARY_PATH="${S}/lib${LD_LIBRARY_PATH:+:}${LD_LIBRARY_PATH}"
else
DYLD_LIBRARY_PATH="${S}/lib${DYLD_LIBRARY_PATH:+:}${DYLD_LIBRARY_PATH}"
# On MacOS we *need* at least src/gui/kernel/qapplication_mac.mm for
# platform detection. Note: needs to come before any directories to
# avoid extract failure.
[[ ${CHOST} == *-apple-darwin* ]] && \
QT4_EXTRACT_DIRECTORIES="src/gui/kernel/qapplication_mac.mm
${QT4_EXTRACT_DIRECTORIES}"
fi
}
# @ECLASS-VARIABLE: QT4_EXTRACT_DIRECTORIES
# @DEFAULT_UNSET
# @DESCRIPTION:
# Space-separated list including the directories that will be extracted from
# Qt tarball.
# @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES
# @DEFAULT_UNSET
# @DESCRIPTION:
# Arguments for build_target_directories. Takes the directories in which the
# code should be compiled. This is a space-separated list.
# @FUNCTION: qt4-build_src_unpack
# @DESCRIPTION:
# Unpacks the sources.
qt4-build_src_unpack() {
setqtenv
if ! version_is_at_least 4.1 $(gcc-version); then
ewarn "Using a GCC version lower than 4.1 is not supported."
fi
if [[ ${PN} == qt-webkit ]]; then
eshopts_push -s extglob
if is-flagq '-g?(gdb)?([1-9])'; then
echo
ewarn "You have enabled debug info (probably have -g or -ggdb in your CFLAGS/CXXFLAGS)."
ewarn "You may experience really long compilation times and/or increased memory usage."
ewarn "If compilation fails, please try removing -g/-ggdb before reporting a bug."
ewarn "For more info check out https://bugs.gentoo.org/307861"
echo
fi
eshopts_pop
fi
case ${QT4_BUILD_TYPE} in
live)
git-2_src_unpack
;;
release)
local tarball="${MY_P}.tar.gz" target= targets=
for target in configure LICENSE.GPL3 LICENSE.LGPL projects.pro \
src/{qbase,qt_targets,qt_install}.pri bin config.tests \
mkspecs qmake ${QT4_EXTRACT_DIRECTORIES}
do
targets+="${MY_P}/${target} "
done
ebegin "Unpacking parts of ${tarball}:" ${targets//${MY_P}\/}
tar -xzf "${DISTDIR}/${tarball}" ${targets}
eend $? || die "failed to unpack"
;;
esac
}
# @ECLASS-VARIABLE: PATCHES
# @DEFAULT_UNSET
# @DESCRIPTION:
# PATCHES array variable containing all various patches to be applied.
# This variable is expected to be defined in global scope of ebuild.
# Make sure to specify the full path. This variable is utilised in
# src_unpack/src_prepare phase, based on EAPI.
#
# @CODE
# PATCHES=( "${FILESDIR}/mypatch.patch"
# "${FILESDIR}/patches_folder/" )
# @CODE
# @FUNCTION: qt4-build_src_prepare
# @DESCRIPTION:
# Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
# the build system in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified in /etc/make.conf.
qt4-build_src_prepare() {
setqtenv
if [[ ${QT4_BUILD_TYPE} == live ]]; then
QTDIR="." ./bin/syncqt || die "syncqt failed"
fi
if version_is_at_least 4.7; then
# avoid X11 dependency in non-gui packages
local nolibx11_pkgs="qt-core qt-dbus qt-script qt-sql qt-test qt-xmlpatterns"
has ${PN} ${nolibx11_pkgs} && qt_nolibx11
fi
if use aqua; then
# provide a proper macx-g++-64
use x64-macos && ln -s macx-g++ mkspecs/$(qt_mkspecs_dir)
sed -e '/^CONFIG/s:app_bundle::' \
-e '/^CONFIG/s:plugin_no_soname:plugin_with_soname absolute_library_soname:' \
-i mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
fi
if [[ ${PN} != qt-core ]]; then
skip_qmake_build
skip_project_generation
symlink_binaries_to_buildtree
fi
if [[ ${CHOST} == *86*-apple-darwin* ]]; then
# qmake bus errors with -O2 or -O3 but -O1 works
# Bug 373061
replace-flags -O[23] -O1
fi
# Bug 178652
if [[ $(gcc-major-version) == 3 ]] && use amd64; then
ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
append-flags -fno-gcse
fi
if use_if_iuse c++0x; then
append-cxxflags -std=c++0x
fi
# Unsupported old gcc versions - hardened needs this :(
if [[ $(gcc-major-version) -lt 4 ]]; then
ewarn "Appending -fno-stack-protector to CXXFLAGS"
append-cxxflags -fno-stack-protector
# Bug 253127
sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
-i mkspecs/common/g++.conf || die
fi
# Bug 261632
if use ppc64; then
ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS"
append-flags -mminimal-toc
fi
# Respect CC, CXX, {C,CXX,LD}FLAGS in .qmake.cache
sed -e "/^SYSTEM_VARIABLES=/i \
CC='$(tc-getCC)'\n\
CXX='$(tc-getCXX)'\n\
CFLAGS='${CFLAGS}'\n\
CXXFLAGS='${CXXFLAGS}'\n\
LDFLAGS='${LDFLAGS}'\n\
QMakeVar set QMAKE_CFLAGS_RELEASE\n\
QMakeVar set QMAKE_CFLAGS_DEBUG\n\
QMakeVar set QMAKE_CXXFLAGS_RELEASE\n\
QMakeVar set QMAKE_CXXFLAGS_DEBUG\n\
QMakeVar set QMAKE_LFLAGS_RELEASE\n\
QMakeVar set QMAKE_LFLAGS_DEBUG\n"\
-i configure \
|| die "sed SYSTEM_VARIABLES failed"
# Respect CC, CXX, LINK and *FLAGS in config.tests
find config.tests/unix -name '*.test' -type f -print0 | xargs -0 \
sed -i -e "/bin\/qmake/ s: \"QT_BUILD_TREE=: \
'QMAKE_CC=$(tc-getCC)' 'QMAKE_CXX=$(tc-getCXX)' 'QMAKE_LINK=$(tc-getCXX)' \
'QMAKE_CFLAGS+=${CFLAGS}' 'QMAKE_CXXFLAGS+=${CXXFLAGS}' 'QMAKE_LFLAGS+=${LDFLAGS}'&:" \
|| die "sed config.tests failed"
if ! version_is_at_least 4.8; then
# Strip predefined CFLAGS from mkspecs (bugs 312689 and 352778)
sed -i -e '/^QMAKE_CFLAGS_RELEASE/s:+=.*:+=:' mkspecs/common/g++.conf || die
fi
# Bug 172219
sed -e 's:/X11R6/:/:' -i mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
if [[ ${CHOST} == *-darwin* ]]; then
# Set FLAGS *and* remove -arch, since our gcc-apple is multilib
# crippled (by design) :/
local mac_gpp_conf=
if [[ -f mkspecs/common/mac-g++.conf ]]; then
# qt < 4.8 has mac-g++.conf
mac_gpp_conf="mkspecs/common/mac-g++.conf"
elif [[ -f mkspecs/common/g++-macx.conf ]]; then
# qt >= 4.8 has g++-macx.conf
mac_gpp_conf="mkspecs/common/g++-macx.conf"
else
die "no known conf file for mac found"
fi
sed \
-e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
-e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
-e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=-headerpad_max_install_names ${LDFLAGS}:" \
-e "s:-arch\s\w*::g" \
-i ${mac_gpp_conf} \
|| die "sed ${mac_gpp_conf} failed"
# Fix configure's -arch settings that appear in qmake/Makefile and also
# fix arch handling (automagically duplicates our -arch arg and breaks
# pch). Additionally disable Xarch support.
local mac_gcc_confs="${mac_gpp_conf}"
if [[ -f mkspecs/common/gcc-base-macx.conf ]]; then
mac_gcc_confs+=" mkspecs/common/gcc-base-macx.conf"
fi
sed \
-e "s:-arch i386::" \
-e "s:-arch ppc::" \
-e "s:-arch x86_64::" \
-e "s:-arch ppc64::" \
-e "s:-arch \$i::" \
-e "/if \[ ! -z \"\$NATIVE_64_ARCH\" \]; then/,/fi/ d" \
-e "s:CFG_MAC_XARCH=yes:CFG_MAC_XARCH=no:g" \
-e "s:-Xarch_x86_64::g" \
-e "s:-Xarch_ppc64::g" \
-i configure ${mac_gcc_confs} \
|| die "sed -arch/-Xarch failed"
# On Snow Leopard don't fall back to 10.5 deployment target.
if [[ ${CHOST} == *-apple-darwin10 ]]; then
sed -e "s:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET.*:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET 10.6:g" \
-e "s:-mmacosx-version-min=10.[0-9]:-mmacosx-version-min=10.6:g" \
-i configure ${mac_gpp_conf} \
|| die "sed deployment target failed"
fi
fi
# this one is needed for all systems with a separate -liconv, apart from
# Darwin, for which the sources already cater for -liconv
if use !elibc_glibc && [[ ${CHOST} != *-darwin* ]]; then
sed -e 's|mac:\(LIBS += -liconv\)|\1|g' \
-i config.tests/unix/iconv/iconv.pro \
|| die "sed iconv.pro failed"
fi
# we need some patches for Solaris
sed -i -e '/^QMAKE_LFLAGS_THREAD/a\QMAKE_LFLAGS_DYNAMIC_LIST = -Wl,--dynamic-list,' \
mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
# use GCC over SunStudio
sed -i -e '/PLATFORM=solaris-cc/s/cc/g++/' configure || die
# do not flirt with non-Prefix stuff, we're quite possessive
sed -i -e '/^QMAKE_\(LIB\|INC\)DIR\(_X11\|_OPENGL\|\)\t/s/=.*$/=/' \
mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
# apply patches
[[ -n ${PATCHES[@]} ]] && epatch "${PATCHES[@]}"
epatch_user
}
# @FUNCTION: qt4-build_src_configure
# @DESCRIPTION:
# Default configure phase
qt4-build_src_configure() {
setqtenv
local conf="
-prefix ${QTPREFIXDIR}
-bindir ${QTBINDIR}
-libdir ${QTLIBDIR}
-docdir ${QTDOCDIR}
-headerdir ${QTHEADERDIR}
-plugindir ${QTPLUGINDIR}
$(version_is_at_least 4.7 && echo -importdir ${QTIMPORTDIR})
-datadir ${QTDATADIR}
-translationdir ${QTTRANSDIR}
-sysconfdir ${QTSYSCONFDIR}
-examplesdir ${QTEXAMPLESDIR}
-demosdir ${QTDEMOSDIR}
-opensource -confirm-license
-shared -fast -largefile -stl -verbose
-nomake examples -nomake demos"
# ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
# $(tc-arch). Therefore we convert it to supported values.
case "$(tc-arch)" in
amd64|x64-*) conf+=" -arch x86_64" ;;
ppc-macos) conf+=" -arch ppc" ;;
ppc|ppc64|ppc-*) conf+=" -arch powerpc" ;;
sparc|sparc-*|sparc64-*) conf+=" -arch sparc" ;;
x86-macos) conf+=" -arch x86" ;;
x86|x86-*) conf+=" -arch i386" ;;
alpha|arm|ia64|mips|s390) conf+=" -arch $(tc-arch)" ;;
hppa|sh) conf+=" -arch generic" ;;
*) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
esac
conf+=" -platform $(qt_mkspecs_dir)"
[[ $(get_libdir) != lib ]] && conf+=" -L${EPREFIX}/usr/$(get_libdir)"
# debug/release
if use debug; then
conf+=" -debug"
else
conf+=" -release"
fi
conf+=" -no-separate-debug-info"
# exceptions USE flag
conf+=" $(in_iuse exceptions && qt_use exceptions || echo -exceptions)"
# disable rpath on Qt >= 4.8 (bug 380415)
# but leave it enabled on prefix (bug 417169)
version_is_at_least 4.8 && use !prefix && conf+=" -no-rpath"
# precompiled headers don't work on hardened, where the flag is masked
conf+=" $(qt_use pch)"
# -reduce-relocations
# This flag seems to introduce major breakage to applications,
# mostly to be seen as a core dump with the message "QPixmap: Must
# construct a QApplication before a QPaintDevice" on Solaris.
# -- Daniel Vergien
[[ ${CHOST} != *-solaris* ]] && conf+=" -reduce-relocations"
# this one is needed for all systems with a separate -liconv, apart from
# Darwin, for which the sources already cater for -liconv
if use !elibc_glibc && [[ ${CHOST} != *-darwin* ]]; then
conf+=" -liconv"
fi
if use_if_iuse glib; then
local glibflags="$(pkg-config --cflags --libs glib-2.0 gthread-2.0)"
# avoid the -pthread argument
conf+=" ${glibflags//-pthread}"
unset glibflags
fi
if use_if_iuse qpa; then
echo
ewarn "The qpa useflag enables the Qt Platform Abstraction, formely"
ewarn "known as Qt Lighthouse. If you are not sure what that is, then"
ewarn "disable it before reporting any bugs related to this useflag."
echo
conf+=" -qpa"
fi
if use aqua; then
# On (snow) leopard use the new (frameworked) cocoa code.
if [[ ${CHOST##*-darwin} -ge 9 ]]; then
conf+=" -cocoa -framework"
# We need the source's headers, not the installed ones.
conf+=" -I${S}/include"
# Add hint for the framework location.
conf+=" -F${QTLIBDIR}"
# We are crazy and build cocoa + qt3support :-)
if use qt3support; then
sed -e "/case \"\$PLATFORM,\$CFG_MAC_COCOA\" in/,/;;/ s|CFG_QT3SUPPORT=\"no\"|CFG_QT3SUPPORT=\"yes\"|" \
-i configure || die
fi
else
conf+=" -no-framework"
fi
else
# freetype2 include dir is non-standard, thus pass it to configure
conf+=" $(pkg-config --cflags-only-I freetype2)"
fi
conf+=" ${myconf}"
myconf=
echo ./configure ${conf}
./configure ${conf} || die "./configure failed"
prepare_directories ${QT4_TARGET_DIRECTORIES}
}
# @FUNCTION: qt4-build_src_compile
# @DESCRIPTION:
# Actual compile phase
qt4-build_src_compile() {
setqtenv
build_directories ${QT4_TARGET_DIRECTORIES}
}
# @FUNCTION: qt4-build_src_test
# @DESCRIPTION:
# Runs tests only in target directories.
qt4-build_src_test() {
# QtMultimedia does not have any test suite (bug #332299)
[[ ${PN} == qt-multimedia ]] && return
for dir in ${QT4_TARGET_DIRECTORIES}; do
emake -j1 check -C ${dir}
done
}
# @FUNCTION: fix_includes
# @DESCRIPTION:
# For MacOS X we need to add some symlinks when frameworks are
# being used, to avoid complications with some more or less stupid packages.
fix_includes() {
if use aqua && [[ ${CHOST##*-darwin} -ge 9 ]]; then
local frw dest f h rdir
# Some packages tend to include <Qt/...>
dodir "${QTHEADERDIR#${EPREFIX}}"/Qt
# Fake normal headers when frameworks are installed... eases life later
# on, make sure we use relative links though, as some ebuilds assume
# these dirs exist in src_install to add additional files
f=${QTHEADERDIR}
h=${QTLIBDIR}
while [[ -n ${f} && ${f%%/*} == ${h%%/*} ]] ; do
f=${f#*/}
h=${h#*/}
done
rdir=${h}
f="../"
while [[ ${h} == */* ]] ; do
f="${f}../"
h=${h#*/}
done
rdir="${f}${rdir}"
for frw in "${D}${QTLIBDIR}"/*.framework; do
[[ -e "${frw}"/Headers ]] || continue
f=$(basename ${frw})
dest="${QTHEADERDIR#${EPREFIX}}"/${f%.framework}
dosym "${rdir}"/${f}/Headers "${dest}"
# Link normal headers as well.
for hdr in "${D}/${QTLIBDIR}/${f}"/Headers/*; do
h=$(basename ${hdr})
dosym "../${rdir}"/${f}/Headers/${h} \
"${QTHEADERDIR#${EPREFIX}}"/Qt/${h}
done
done
fi
}
# @FUNCTION: qt4-build_src_install
# @DESCRIPTION:
# Perform the actual installation including some library fixes.
qt4-build_src_install() {
[[ ${EAPI} == 2 ]] && use !prefix && ED=${D}
setqtenv
install_directories ${QT4_TARGET_DIRECTORIES}
install_qconfigs
fix_library_files
fix_includes
# remove .la files since we are building only shared Qt libraries
find "${D}"${QTLIBDIR} -type f -name '*.la' -print0 | xargs -0 rm -f
}
# @FUNCTION: setqtenv
# @INTERNAL
setqtenv() {
# Set up installation directories
QTPREFIXDIR=${EPREFIX}/usr
QTBINDIR=${EPREFIX}/usr/bin
QTLIBDIR=${EPREFIX}/usr/$(get_libdir)/qt4
QTPCDIR=${EPREFIX}/usr/$(get_libdir)/pkgconfig
QTDOCDIR=${EPREFIX}/usr/share/doc/qt-${PV}
QTHEADERDIR=${EPREFIX}/usr/include/qt4
QTPLUGINDIR=${QTLIBDIR}/plugins
QTIMPORTDIR=${QTLIBDIR}/imports
QTDATADIR=${EPREFIX}/usr/share/qt4
QTTRANSDIR=${QTDATADIR}/translations
QTSYSCONFDIR=${EPREFIX}/etc/qt4
QTEXAMPLESDIR=${QTDATADIR}/examples
QTDEMOSDIR=${QTDATADIR}/demos
QMAKE_LIBDIR_QT=${QTLIBDIR}
QT_INSTALL_PREFIX=${EPREFIX}/usr/$(get_libdir)/qt4
PLATFORM=$(qt_mkspecs_dir)
unset QMAKESPEC
export XDG_CONFIG_HOME="${T}"
}
# @FUNCTION: prepare_directories
# @USAGE: < directories >
# @INTERNAL
# @DESCRIPTION:
# Generates Makefiles for the given list of directories.
prepare_directories() {
for x in "$@"; do
pushd "${S}"/${x} >/dev/null || die
einfo "Running qmake in: ${x}"
# avoid running over the maximum argument number, bug #299810
{
echo "${S}"/mkspecs/common/*.conf
find "${S}" -name '*.pr[io]'
} | xargs sed -i \
-e "s:\$\$\[QT_INSTALL_LIBS\]:${QTLIBDIR}:g" \
-e "s:\$\$\[QT_INSTALL_PLUGINS\]:${QTPLUGINDIR}:g" \
|| die
"${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
popd >/dev/null || die
done
}
# @FUNCTION: build_directories
# @USAGE: < directories >
# @INTERNAL
# @DESCRIPTION:
# Compiles the code in the given list of directories.
build_directories() {
for x in "$@"; do
pushd "${S}"/${x} >/dev/null || die
emake CC="$(tc-getCC)" \
CXX="$(tc-getCXX)" \
LINK="$(tc-getCXX)" || die "emake failed"
popd >/dev/null || die
done
}
# @FUNCTION: install_directories
# @USAGE: < directories >
# @INTERNAL
# @DESCRIPTION:
# Runs emake install in the given directories, which are separated by spaces.
install_directories() {
for x in "$@"; do
pushd "${S}"/${x} >/dev/null || die
emake INSTALL_ROOT="${D}" install || die "emake install failed"
popd >/dev/null || die
done
}
# @ECLASS-VARIABLE: QCONFIG_ADD
# @DESCRIPTION:
# List options that need to be added to QT_CONFIG in qconfig.pri
: ${QCONFIG_ADD:=}
# @ECLASS-VARIABLE: QCONFIG_REMOVE
# @DESCRIPTION:
# List options that need to be removed from QT_CONFIG in qconfig.pri
: ${QCONFIG_REMOVE:=}
# @ECLASS-VARIABLE: QCONFIG_DEFINE
# @DESCRIPTION:
# List variables that should be defined at the top of QtCore/qconfig.h
: ${QCONFIG_DEFINE:=}
# @FUNCTION: install_qconfigs
# @INTERNAL
# @DESCRIPTION:
# Install gentoo-specific mkspecs configurations.
install_qconfigs() {
local x
if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
for x in QCONFIG_ADD QCONFIG_REMOVE; do
[[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
done
insinto ${QTDATADIR#${EPREFIX}}/mkspecs/gentoo
doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed"
fi
if [[ -n ${QCONFIG_DEFINE} ]]; then
for x in ${QCONFIG_DEFINE}; do
echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h
done
insinto ${QTHEADERDIR#${EPREFIX}}/Gentoo
doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
fi
}
# @FUNCTION: generate_qconfigs
# @INTERNAL
# @DESCRIPTION:
# Generates gentoo-specific qconfig.{h,pri}.
generate_qconfigs() {
if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${PN} == qt-core ]]; then
local x qconfig_add qconfig_remove qconfig_new
for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
[[ -f ${x} ]] || continue
qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
done
# these error checks do not use die because dying in pkg_post{inst,rm}
# just makes things worse.
if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
# start with the qconfig.pri that qt-core installed
if ! cp "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri \
"${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
eerror "cp qconfig failed."
return 1
fi
# generate list of QT_CONFIG entries from the existing list
# including qconfig_add and excluding qconfig_remove
for x in $(sed -n 's/^QT_CONFIG +=//p' \
"${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
has ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
done
# replace the existing QT_CONFIG list with qconfig_new
if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
"${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
eerror "Sed for QT_CONFIG failed"
return 1
fi
# create Gentoo/qconfig.h
if [[ ! -e ${ROOT}${QTHEADERDIR}/Gentoo ]]; then
if ! mkdir -p "${ROOT}${QTHEADERDIR}"/Gentoo; then
eerror "mkdir ${QTHEADERDIR}/Gentoo failed"
return 1
fi
fi
: > "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
for x in "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-*-qconfig.h; do
[[ -f ${x} ]] || continue
cat "${x}" >> "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
done
else
rm -f "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri
rm -f "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
rmdir "${ROOT}${QTDATADIR}"/mkspecs \
"${ROOT}${QTDATADIR}" \
"${ROOT}${QTHEADERDIR}"/Gentoo \
"${ROOT}${QTHEADERDIR}" 2>/dev/null
fi
fi
}
# @FUNCTION: qt4-build_pkg_postrm
# @DESCRIPTION:
# Regenerate configuration when the package is completely removed.
qt4-build_pkg_postrm() {
generate_qconfigs
}
# @FUNCTION: qt4-build_pkg_postinst
# @DESCRIPTION:
# Regenerate configuration, plus throw a message about possible
# breakages and proposed solutions.
qt4-build_pkg_postinst() {
generate_qconfigs
}
# @FUNCTION: skip_qmake_build
# @INTERNAL
# @DESCRIPTION:
# Patches configure to skip qmake compilation, as it's already installed by qt-core.
skip_qmake_build() {
sed -i -e "s:if true:if false:g" "${S}"/configure || die
}
# @FUNCTION: skip_project_generation
# @INTERNAL
# @DESCRIPTION:
# Exit the script early by throwing in an exit before all of the .pro files are scanned.
skip_project_generation() {
sed -i -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" "${S}"/configure || die
}
# @FUNCTION: symlink_binaries_to_buildtree
# @INTERNAL
# @DESCRIPTION:
# Symlinks generated binaries to buildtree, so they can be used during compilation time.
symlink_binaries_to_buildtree() {
for bin in qmake moc uic rcc; do
ln -s "${QTBINDIR}"/${bin} "${S}"/bin/ || die "symlinking ${bin} to ${S}/bin failed"
done
}
# @FUNCTION: fix_library_files
# @INTERNAL
# @DESCRIPTION:
# Fixes the paths in *.la, *.prl, *.pc, as they are wrong due to sandbox and
# moves the *.pc files into the pkgconfig directory.
fix_library_files() {
local libfile
for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
if [[ -e ${libfile} ]]; then
sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "sed on ${libfile} failed"
fi
done
# pkgconfig files refer to WORKDIR/bin as the moc and uic locations
for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
if [[ -e ${libfile} ]]; then
sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "sed on ${libfile} failed"
# Move .pc files into the pkgconfig directory
dodir ${QTPCDIR#${EPREFIX}}
mv ${libfile} "${D}"/${QTPCDIR}/ || die "moving ${libfile} to ${D}/${QTPCDIR}/ failed"
fi
done
# Don't install an empty directory
rmdir "${D}"/${QTLIBDIR}/pkgconfig
}
# @FUNCTION: qt_use
# @USAGE: < flag > [ feature ] [ enableval ]
# @DESCRIPTION:
# This will echo "-${enableval}-${feature}" if <flag> is enabled, or
# "-no-${feature}" if it's disabled. If [feature] is not specified, <flag>
# will be used for that. If [enableval] is not specified, it omits the
# "-${enableval}" part.
qt_use() {
use "$1" && echo "${3:+-$3}-${2:-$1}" || echo "-no-${2:-$1}"
}
# @FUNCTION: qt_mkspecs_dir
# @RETURN: the specs-directory w/o path
# @DESCRIPTION:
# Allows us to define which mkspecs dir we want to use.
qt_mkspecs_dir() {
local spec=
case "${CHOST}" in
*-freebsd*|*-dragonfly*)
spec=freebsd ;;
*-openbsd*)
spec=openbsd ;;
*-netbsd*)
spec=netbsd ;;
*-darwin*)
if use aqua; then
# mac with carbon/cocoa
spec=macx
else
# darwin/mac with x11
spec=darwin
fi
;;
*-solaris*)
spec=solaris ;;
*-linux-*|*-linux)
spec=linux ;;
*)
die "${FUNCNAME}(): Unknown CHOST '${CHOST}'" ;;
esac
case "$(tc-getCXX)" in
*g++*)
spec+=-g++ ;;
*icpc*)
spec+=-icc ;;
*)
die "${FUNCNAME}(): Unknown compiler '$(tc-getCXX)'" ;;
esac
# Add -64 for 64bit profiles
if use x64-freebsd ||
use amd64-linux ||
use x64-macos ||
use x64-solaris ||
use sparc64-solaris
then
spec+=-64
fi
echo "${spec}"
}
# @FUNCTION: qt_nolibx11
# @INTERNAL
# @DESCRIPTION:
# Ignore X11 tests for packages that don't need X libraries installed.
qt_nolibx11() {
sed -i "/unixtests\/compile.test.*config.tests\/x11\/xlib/,/fi$/d" "${S}"/configure ||
die "x11 check sed failed"
}
EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install src_test pkg_postrm pkg_postinst
|