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# Copyright 1999-2013 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.154 2013/11/11 19:47:39 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 ${EAPI} in
4|5) : ;;
*) die "qt4-build.eclass: unsupported EAPI=${EAPI:-0}" ;;
esac
inherit eutils flag-o-matic multilib toolchain-funcs versionator
if [[ ${PV} == *9999* ]]; then
QT4_BUILD_TYPE="live"
inherit git-r3
else
QT4_BUILD_TYPE="release"
fi
HOMEPAGE="http://qt-project.org/ http://qt.digia.com/"
LICENSE="|| ( LGPL-2.1 GPL-3 )"
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)
MY_P=qt-everywhere-opensource-src-${PV/_/-}
SRC_URI="http://download.qt-project.org/official_releases/qt/${PV%.*}/${PV}/${MY_P}.tar.gz"
S=${WORKDIR}/${MY_P}
;;
esac
IUSE="aqua debug pch"
if ! version_is_at_least 4.8.5; then
[[ ${CATEGORY}/${PN} != dev-qt/qtwebkit ]] && IUSE+=" c++0x"
fi
[[ ${CATEGORY}/${PN} != dev-qt/qtxmlpatterns ]] && IUSE+=" +exceptions"
DEPEND="virtual/pkgconfig"
if [[ ${QT4_BUILD_TYPE} == live ]]; then
DEPEND+=" dev-lang/perl"
fi
# @FUNCTION: qt4-build_pkg_setup
# @DESCRIPTION:
# Sets up PATH and LD_LIBRARY_PATH.
qt4-build_pkg_setup() {
# Warn users of possible breakage when downgrading to a previous release.
# Downgrading revisions within the same release is safe.
if has_version ">${CATEGORY}/${P}-r9999:4"; then
ewarn
ewarn "Downgrading Qt is completely unsupported and can break your system!"
ewarn
fi
PATH="${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 4.4 $(gcc-version); then
ewarn
ewarn "Using a GCC version lower than 4.4 is not supported."
ewarn
fi
if [[ ${CATEGORY}/${PN} == dev-qt/qtwebkit ]]; then
eshopts_push -s extglob
if is-flagq '-g?(gdb)?([1-9])'; then
ewarn
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"
ewarn
fi
eshopts_pop
fi
case ${QT4_BUILD_TYPE} in
live)
git-r3_src_unpack
;;
release)
local tarball="${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 $? || die "failed to unpack"
;;
esac
}
# @ECLASS-VARIABLE: PATCHES
# @DEFAULT_UNSET
# @DESCRIPTION:
# PATCHES array variable containing all various patches to be applied.
# This variable is expected to be defined in global scope of ebuild.
# Make sure to specify the full path. This variable is utilised in
# src_prepare() phase.
#
# @CODE
# PATCHES=( "${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 make.conf.
qt4-build_src_prepare() {
setqtenv
if [[ ${QT4_BUILD_TYPE} == live ]]; then
QTDIR="." ./bin/syncqt || die "syncqt failed"
fi
# avoid X11 dependency in non-gui packages
local nolibx11_pkgs="qtbearer qtcore qtdbus qtscript qtsql qttest qtxmlpatterns"
has ${PN} ${nolibx11_pkgs} && qt_nolibx11
if use aqua; then
# provide a proper macx-g++-64
use x64-macos && ln -s macx-g++ mkspecs/$(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 [[ ${CATEGORY}/${PN} != dev-qt/qtcore ]]; then
skip_qmake_build
skip_project_generation
symlink_binaries_to_buildtree
fi
if use_if_iuse c++0x; then
append-cxxflags -std=c++0x
fi
# Bug 261632
if use ppc64; then
append-flags -mminimal-toc
fi
# Bug 373061
# qmake bus errors with -O2 or -O3 but -O1 works
if [[ ${CHOST} == *86*-apple-darwin* ]]; then
replace-flags -O[23] -O1
fi
# Bug 417105
# graphite on gcc 4.7 causes miscompilations
if [[ $(gcc-version) == "4.7" ]]; then
filter-flags -fgraphite-identity
fi
# Respect CC, CXX, {C,CXX,LD}FLAGS in .qmake.cache
sed -e "/^SYSTEM_VARIABLES=/i \
CC='$(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: \"\$SRCDIR/: \
'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"
# 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}
-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 (bug 380415), except on prefix (bug 417169)
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 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)
[[ ${CATEGORY}/${PN} == dev-qt/qtmultimedia ]] && 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() {
setqtenv
install_directories ${QT4_TARGET_DIRECTORIES}
install_qconfigs
fix_library_files
fix_includes
# remove .la files since we are building only shared libraries
prune_libtool_files
}
# @FUNCTION: setqtenv
# @INTERNAL
setqtenv() {
# Set up installation directories
QTPREFIXDIR=${EPREFIX}/usr
QTBINDIR=${QTPREFIXDIR}/bin
QTLIBDIR=${QTPREFIXDIR}/$(get_libdir)/qt4
QTPCDIR=${QTPREFIXDIR}/$(get_libdir)/pkgconfig
QTDOCDIR=${QTPREFIXDIR}/share/doc/qt-${PV}
QTHEADERDIR=${QTPREFIXDIR}/include/qt4
QTPLUGINDIR=${QTLIBDIR}/plugins
QTIMPORTDIR=${QTLIBDIR}/imports
QTDATADIR=${QTPREFIXDIR}/share/qt4
QTTRANSDIR=${QTDATADIR}/translations
QTSYSCONFDIR=${EPREFIX}/etc/qt4
QTEXAMPLESDIR=${QTDATADIR}/examples
QTDEMOSDIR=${QTDATADIR}/demos
QMAKE_LIBDIR_QT=${QTLIBDIR}
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: ${x}"
"${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 \
AR="$(tc-getAR) cqs" \
CC="$(tc-getCC)" \
CXX="$(tc-getCXX)" \
LINK="$(tc-getCXX)" \
RANLIB=":" \
STRIP=":"
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
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
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
fi
}
# @FUNCTION: generate_qconfigs
# @INTERNAL
# @DESCRIPTION:
# Generates gentoo-specific qconfig.{h,pri}.
generate_qconfigs() {
if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == dev-qt/qtcore ]]; 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 qtcore 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 qtcore.
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:
# Skip X11 tests for packages that don't need X libraries installed.
qt_nolibx11() {
sed -i -e '/^if.*PLATFORM_X11.*CFG_GUI/,/^fi$/d' "${S}"/configure || die
}
EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install src_test pkg_postrm pkg_postinst