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# Copyright 2005 Gentoo Foundation |
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# Distributed under the terms of the GNU General Public License v2 |
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# $Header: /var/cvsroot/gentoo-x86/eclass/qt4.eclass,v 1.44 2008/07/17 00:03:33 zlin Exp $ |
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|
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# @ECLASS: qt4.eclass |
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# @MAINTAINER: |
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# Caleb Tennis <caleb@gentoo.org> |
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# @BLURB: Eclass for Qt4 packages |
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# @DESCRIPTION: |
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# This eclass contains various functions that may be useful |
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# when dealing with packages using Qt4 libraries. |
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|
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# 08.16.06 - Renamed qt_min_* to qt4_min_* to avoid conflicts with the qt3 eclass. |
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# - Caleb Tennis <caleb@gentoo.org> |
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|
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inherit eutils multilib toolchain-funcs versionator |
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|
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QTPKG="x11-libs/qt-" |
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QT4MAJORVERSIONS="4.4 4.3 4.2 4.1 4.0" |
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QT4VERSIONS="4.4.0 4.4.0_beta1 4.4.0_rc1 |
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4.3.4-r1 4.3.5 4.3.4 4.3.3 4.3.2-r1 4.3.2 4.3.1-r1 4.3.1 |
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4.3.0-r2 4.3.0-r1 4.3.0 4.3.0_rc1 4.3.0_beta1 |
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4.2.3-r1 4.2.3 4.2.2 4.2.1 4.2.0-r2 4.2.0-r1 4.2.0 |
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4.1.4-r2 4.1.4-r1 4.1.4 4.1.3 4.1.2 4.1.1 4.1.0 |
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4.0.1 4.0.0" |
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|
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# @FUNCTION: qt4_min_version |
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# @USAGE: [minimum version] |
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# @DESCRIPTION: |
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# This function should be called in package DEPENDs whenever it depends on qt4. |
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# Simple example - in your depend, do something like this: |
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# DEPEND="$(qt4_min_version 4.2)" |
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# if the package can be build with qt-4.2 or higher. |
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# |
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# For builds that use an EAPI with support for SLOT dependencies, this will |
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# return a SLOT dependency, rather than a list of versions. |
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qt4_min_version() { |
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case ${EAPI:-0} in |
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# EAPIs without SLOT dependencies |
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0) echo "|| (" |
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qt4_min_version_list "$@" |
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echo ")" |
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;; |
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# EAPIS with SLOT dependencies. |
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*) echo ">=${QTPKG}${1}:4" |
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;; |
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esac |
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} |
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|
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qt4_min_version_list() { |
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local MINVER="$1" |
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local VERSIONS="" |
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|
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case "${MINVER}" in |
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4|4.0|4.0.0) VERSIONS="=${QTPKG}4*";; |
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4.1|4.1.0|4.2|4.2.0|4.3|4.3.0|4.4|4.4.0) |
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for x in ${QT4MAJORVERSIONS}; do |
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if version_is_at_least "${MINVER}" "${x}"; then |
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VERSIONS="${VERSIONS} =${QTPKG}${x}*" |
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fi |
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done |
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;; |
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4*) |
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for x in ${QT4VERSIONS}; do |
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if version_is_at_least "${MINVER}" "${x}"; then |
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VERSIONS="${VERSIONS} =${QTPKG}${x}" |
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fi |
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done |
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;; |
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*) VERSIONS="=${QTPKG}4*";; |
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esac |
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|
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echo "${VERSIONS}" |
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} |
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|
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qt4_monolithic_to_split_flag() { |
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case ${1} in |
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zlib) |
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# Qt 4.4+ is always built with zlib enabled, so this flag isn't needed |
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;; |
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gif|jpeg|png) |
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# qt-gui always installs with these enabled |
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checkpkgs+=" x11-libs/qt-gui" |
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;; |
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dbus|opengl) |
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# Make sure the qt-${1} package has been installed already |
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checkpkgs+=" x11-libs/qt-${1}" |
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;; |
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qt3support) |
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checkpkgs+=" x11-libs/qt-${1}" |
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checkflags+=" x11-libs/qt-core:${1} x11-libs/qt-gui:${1} x11-libs/qt-sql:${1}" |
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;; |
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ssl) |
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# qt-core controls this flag |
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checkflags+=" x11-libs/qt-core:${1}" |
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;; |
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cups|mng|nas|nis|tiff|xinerama|input_devices_wacom) |
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# qt-gui controls these flags |
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checkflags+=" x11-libs/qt-gui:${1}" |
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;; |
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firebird|mysql|odbc|postgres|sqlite3) |
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# qt-sql controls these flags. sqlite2 is no longer supported so it uses sqlite instead of sqlite3. |
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checkflags+=" x11-libs/qt-sql:${1%3}" |
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;; |
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accessibility) |
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eerror "(QA message): Use guiaccessibility and/or qt3accessibility to specify which of qt-gui and qt-qt3support are relevant for this package." |
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# deal with this gracefully by checking the flag for what is available |
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for y in gui qt3support; do |
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has_version x11-libs/qt-${y} && checkflags+=" x11-libs/qt-${y}:${1}" |
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done |
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;; |
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guiaccessibility) |
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checkflags+=" x11-libs/qt-gui:accessibility" |
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;; |
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qt3accessibility) |
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checkflags+=" x11-libs/qt-qt3support:accessibility" |
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;; |
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debug|doc|examples|glib|pch|sqlite|*) |
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# packages probably shouldn't be checking these flags so we don't handle them currently |
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eerror "qt4.eclass currently doesn't handle the use flag ${1} in QT4_BUILT_WITH_USE_CHECK for qt-4.4. This is either an" |
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eerror "eclass bug or an ebuild bug. Please report it at http://bugs.gentoo.org/" |
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((fatalerrors+=1)) |
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;; |
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esac |
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} |
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|
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# @FUNCTION: qt4_pkg_setup |
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# @MAINTAINER: |
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# Caleb Tennis <caleb@gentoo.org> |
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# Przemyslaw Maciag <troll@gentoo.org> |
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# @DESCRIPTION: |
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# Default pkg_setup function for packages that depends on qt4. If you have to |
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# create ebuilds own pkg_setup in your ebuild, call qt4_pkg_setup in it. |
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# This function uses two global vars from ebuild: |
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# - QT4_BUILT_WITH_USE_CHECK - contains use flags that need to be turned on for |
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# =x11-libs/qt-4* |
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# - QT4_OPTIONAL_BUILT_WITH_USE_CHECK - qt4 flags that provides some |
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# functionality, but can alternatively be disabled in ${CATEGORY}/${PN} |
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# (so qt4 don't have to be recompiled) |
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# |
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# flags to watch for for Qt4.4: |
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# zlib png | opengl dbus qt3support | sqlite3 ssl |
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qt4_pkg_setup() { |
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local x y checkpkgs checkflags fatalerrors=0 requiredflags="" |
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|
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# lots of has_version calls can be very expensive |
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if [[ -n ${QT4_BUILT_WITH_USE_CHECK}${QT4_OPTIONAL_BUILT_WITH_USE_CHECK} ]]; then |
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has_version x11-libs/qt-core && local QT44=true |
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fi |
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|
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for x in ${QT4_BUILT_WITH_USE_CHECK}; do |
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if [[ -n ${QT44} ]]; then |
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# The use flags are different in 4.4 and above, and it's split packages, so this is used to catch |
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# the various use flag combos specified in the ebuilds to make sure we don't error out for no reason. |
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qt4_monolithic_to_split_flag ${x} |
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else |
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[[ ${x} == *accessibility ]] && x=${x#gui} && x=${x#qt3} |
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if ! built_with_use =x11-libs/qt-4* ${x}; then |
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requiredflags="${requiredflags} ${x}" |
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fi |
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fi |
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done |
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|
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local optionalflags="" |
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for x in ${QT4_OPTIONAL_BUILT_WITH_USE_CHECK}; do |
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if use ${x}; then |
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if [[ -n ${QT44} ]]; then |
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# The use flags are different in 4.4 and above, and it's split packages, so this is used to catch |
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# the various use flag combos specified in the ebuilds to make sure we don't error out for no reason. |
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qt4_monolithic_to_split_flag ${x} |
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elif ! built_with_use =x11-libs/qt-4* ${x}; then |
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optionalflags="${optionalflags} ${x}" |
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fi |
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fi |
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done |
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|
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# The use flags are different in 4.4 and above, and it's split packages, so this is used to catch |
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# the various use flag combos specified in the ebuilds to make sure we don't error out for no reason. |
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for y in ${checkpkgs}; do |
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if ! has_version ${y}; then |
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eerror "You must first install the ${y} package. It should be added to the dependencies for this package (${CATEGORY}/${PN}). See bug #217161." |
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((fatalerrors+=1)) |
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fi |
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done |
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for y in ${checkflags}; do |
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if ! has_version ${y%:*}; then |
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eerror "You must first install the ${y%:*} package with the ${y##*:} flag enabled." |
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eerror "It should be added to the dependencies for this package (${CATEGORY}/${PN}). See bug #217161." |
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((fatalerrors+=1)) |
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else |
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if ! built_with_use ${y%:*} ${y##*:}; then |
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eerror "You must first install the ${y%:*} package with the ${y##*:} flag enabled." |
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((fatalerrors+=1)) |
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fi |
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fi |
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done |
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|
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local diemessage="" |
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if [[ ${fatalerrors} -ne 0 ]]; then |
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diemessage="${fatalerrors} fatal errors were detected. Please read the above error messages and act accordingly." |
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fi |
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if [[ -n ${requiredflags} ]]; then |
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eerror |
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eerror "(1) In order to compile ${CATEGORY}/${PN} first you need to build" |
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eerror "=x11-libs/qt-4* with USE=\"${requiredflags}\" flag(s)" |
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eerror |
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diemessage="(1) recompile qt4 with \"${requiredflags}\" USE flag(s) ; " |
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fi |
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if [[ -n ${optionalflags} ]]; then |
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eerror |
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eerror "(2) You are trying to compile ${CATEGORY}/${PN} package with" |
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eerror "USE=\"${optionalflags}\"" |
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eerror "while qt4 is built without this particular flag(s): it will" |
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eerror "not work." |
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eerror |
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eerror "Possible solutions to this problem are:" |
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eerror "a) install package ${CATEGORY}/${PN} without \"${optionalflags}\" USE flag(s)" |
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eerror "b) re-emerge qt4 with \"${optionalflags}\" USE flag(s)" |
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eerror |
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diemessage="${diemessage}(2) recompile qt4 with \"${optionalflags}\" USE flag(s) or disable them for ${PN} package\n" |
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fi |
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|
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[[ -n ${diemessage} ]] && die "can't install ${CATEGORY}/${PN}: ${diemessage}" |
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} |
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|
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# @FUNCTION: eqmake4 |
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# @USAGE: [.pro file] [additional parameters to qmake] |
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# @MAINTAINER: |
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# Przemyslaw Maciag <troll@gentoo.org> |
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# Davide Pesavento <davidepesa@gmail.com> |
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# @DESCRIPTION: |
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# Runs qmake on the specified .pro file (defaults to |
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# ${PN}.pro if eqmake4 was called with no argument). |
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# Additional parameters are passed unmodified to qmake. |
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eqmake4() { |
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local LOGFILE="${T}/qmake-$$.out" |
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local projprofile="${1}" |
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[[ -z ${projprofile} ]] && projprofile="${PN}.pro" |
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shift 1 |
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|
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ebegin "Processing qmake ${projprofile}" |
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|
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# file exists? |
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if [[ ! -f ${projprofile} ]]; then |
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echo |
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eerror "Project .pro file \"${projprofile}\" does not exists" |
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eerror "qmake cannot handle non-existing .pro files" |
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echo |
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eerror "This shouldn't happen - please send a bug report to bugs.gentoo.org" |
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echo |
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die "Project file not found in ${PN} sources" |
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fi |
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|
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echo >> ${LOGFILE} |
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echo "****** qmake ${projprofile} ******" >> ${LOGFILE} |
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echo >> ${LOGFILE} |
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|
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# as a workaround for broken qmake, put everything into file |
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if has debug ${IUSE} && use debug; then |
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echo -e "\nCONFIG -= release\nCONFIG += no_fixpath debug" >> ${projprofile} |
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else |
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echo -e "\nCONFIG -= debug\nCONFIG += no_fixpath release" >> ${projprofile} |
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fi |
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|
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/usr/bin/qmake ${projprofile} \ |
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QTDIR=/usr/$(get_libdir) \ |
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QMAKE=/usr/bin/qmake \ |
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QMAKE_CC=$(tc-getCC) \ |
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QMAKE_CXX=$(tc-getCXX) \ |
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QMAKE_LINK=$(tc-getCXX) \ |
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QMAKE_CFLAGS_RELEASE="${CFLAGS}" \ |
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QMAKE_CFLAGS_DEBUG="${CFLAGS}" \ |
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QMAKE_CXXFLAGS_RELEASE="${CXXFLAGS}" \ |
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QMAKE_CXXFLAGS_DEBUG="${CXXFLAGS}" \ |
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QMAKE_LFLAGS_RELEASE="${LDFLAGS}" \ |
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QMAKE_LFLAGS_DEBUG="${LDFLAGS}" \ |
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QMAKE_RPATH= \ |
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"${@}" >> ${LOGFILE} 2>&1 |
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|
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local result=$? |
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eend ${result} |
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|
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# was qmake successful? |
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if [[ ${result} -ne 0 ]]; then |
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echo |
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eerror "Running qmake on \"${projprofile}\" has failed" |
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echo |
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eerror "This shouldn't happen - please send a bug report to bugs.gentoo.org" |
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echo |
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die "qmake failed on ${projprofile}" |
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fi |
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|
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return ${result} |
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} |
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|
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EXPORT_FUNCTIONS pkg_setup |
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