reinit the tree, so we can have metadata

1 files changed, 429 insertions, 0 deletions

diff --git a/eclass/kde4-functions.eclass b/eclass/kde4-functions.eclass
new file mode 100644
index 000000000000..4fdd299948d2
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+++ b/eclass/kde4-functions.eclass
@@ -0,0 +1,429 @@
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+# @ECLASS: kde4-functions.eclass
+# @MAINTAINER:
+# kde@gentoo.org
+# @BLURB: Common ebuild functions for KDE 4 packages
+# @DESCRIPTION:
+# This eclass contains all functions shared by the different eclasses,
+# for KDE 4 ebuilds.
+
+if [[ -z ${_KDE4_FUNCTIONS_ECLASS} ]]; then
+_KDE4_FUNCTIONS_ECLASS=1
+
+inherit versionator
+
+# @ECLASS-VARIABLE: EAPI
+# @DESCRIPTION:
+# Currently kde4 eclasses support EAPI 5 and 6.
+case ${EAPI} in
+	5|6) : ;;
+	*) die "EAPI=${EAPI:-0} is not supported" ;;
+esac
+
+# @ECLASS-VARIABLE: KDE_OVERRIDE_MINIMAL
+# @DESCRIPTION:
+# For use only in very few well-defined cases; normally it should be unset.
+# If this variable is set, all calls to add_kdebase_dep return a dependency on
+# at least this version, independent of the version of the package itself.
+# If you know exactly that one specific NEW KDE component builds and runs fine
+# with all the rest of KDE at an OLDER version, you can set this old version here.
+# Warning- may lead to general instability and kill your pet targh.
+
+# @ECLASS-VARIABLE: KDEBASE
+# @DESCRIPTION:
+# This gets set to a non-zero value when a package is considered a kde or
+# kdevelop ebuild.
+if [[ ${CATEGORY} = kde-base || ${CATEGORY} == kde-plasma || ${CATEGORY} = kde-apps || ${CATEGORY} = kde-frameworks ]]; then
+	debug-print "${ECLASS}: KDEBASE ebuild recognized"
+	KDEBASE=kde-base
+elif [[ ${KMNAME-${PN}} = kdevelop ]]; then
+	KDEBASE=kdevelop
+fi
+
+debug-print "${ECLASS}: ${KDEBASE} ebuild recognized"
+
+# determine the build type
+if [[ ${PV} = *9999* ]]; then
+	KDE_BUILD_TYPE="live"
+else
+	KDE_BUILD_TYPE="release"
+fi
+export KDE_BUILD_TYPE
+
+# Set reponame and SCM for modules that have fully migrated to git
+# (hack - it's here because it needs to be before SCM inherits from kde4-base)
+if [[ ${KDE_BUILD_TYPE} == live ]]; then
+	case "${KMNAME}" in
+		kdebase-workspace)
+			EGIT_REPONAME=${EGIT_REPONAME:=kde-workspace}
+		;;
+		kdebase-runtime)
+			EGIT_REPONAME=${EGIT_REPONAME:=kde-runtime}
+		;;
+	esac
+fi
+
+# @ECLASS-VARIABLE: KDE_SCM
+# @DESCRIPTION:
+# If this is a live package which scm does it use
+# Everything else uses git by default
+KDE_SCM="${KDE_SCM:-git}"
+case ${KDE_SCM} in
+	svn|git) ;;
+	*) die "KDE_SCM: ${KDE_SCM} is not supported" ;;
+esac
+
+# @FUNCTION: kde4_lingua_to_l10n
+# @USAGE: <lingua>...
+# @INTERNAL
+# @DESCRIPTION:
+# Output l10n flag name(s) (without prefix(es)) appropriate for given KDE
+# locale(s).
+kde4_lingua_to_l10n() {
+	local l
+	for l; do
+		case ${l} in
+			ca@valencia) echo ca-valencia;;
+			sr@ijekavian) echo sr-ijekavsk;;
+			sr@ijekavianlatin) echo sr-Latn-ijekavsk;;
+			sr@latin|sr@Latn) echo sr-Latn;;
+			uz@cyrillic) echo uz-Cyrl;;
+			*@*) die "${FUNCNAME}: Unhandled KDE_LINGUAS: ${l}";;
+			*) echo "${l/_/-}";;
+		esac
+	done
+}
+
+# @ECLASS-VARIABLE: KDE_LINGUAS
+# @DESCRIPTION:
+# This is a whitespace-separated list of translations this ebuild supports.
+# These translations are automatically added to IUSE. Therefore ebuilds must set
+# this variable before inheriting any eclasses. To enable only selected
+# translations, ebuilds must call enable_selected_linguas(). kde4-{base,meta}.eclass does
+# this for you.
+#
+# Example: KDE_LINGUAS="de en_GB nl"
+if [[ ${KDE_BUILD_TYPE} != live || -n ${KDE_LINGUAS_LIVE_OVERRIDE} ]]; then
+	for _lingua in $(kde4_lingua_to_l10n ${KDE_LINGUAS}); do
+		IUSE="${IUSE} l10n_${_lingua}"
+	done
+fi
+
+# @FUNCTION: buildsycoca
+# @DESCRIPTION:
+# Function to rebuild the KDE System Configuration Cache.
+# All KDE ebuilds should run this in pkg_postinst and pkg_postrm.
+buildsycoca() {
+	debug-print-function ${FUNCNAME} "$@"
+
+	# We no longer need to run kbuildsycoca4, as kded does that automatically, as needed
+
+	# fix permission for some directories
+	for x in usr/share/{config,kde4}; do
+		DIRS=${EROOT}usr
+		[[ -d "${EROOT}${x}" ]] || break # nothing to do if directory does not exist
+		# fixes Bug 318237
+		if use userland_BSD ; then
+			[[ $(stat -f %p "${EROOT}${x}") != 40755 ]]
+			local stat_rtn="$?"
+		else
+			[[ $(stat --format=%a "${EROOT}${x}") != 755 ]]
+			local stat_rtn=$?
+		fi
+		if [[ $stat_rtn != 1 ]] ; then
+			ewarn "QA Notice:"
+			ewarn "Package ${PN} is breaking ${EROOT}${x} permissions."
+			ewarn "Please report this issue to gentoo bugzilla."
+			einfo "Permissions will get adjusted automatically now."
+			find "${EROOT}${x}" -type d -print0 | xargs -0 chmod 755
+		fi
+	done
+}
+
+# @FUNCTION: comment_all_add_subdirectory
+# @USAGE: [list of directory names]
+# @DESCRIPTION:
+# Recursively comment all add_subdirectory instructions in listed directories,
+# except those in cmake/.
+comment_all_add_subdirectory() {
+	find "$@" -name CMakeLists.txt -print0 | grep -vFzZ "./cmake" | \
+		xargs -0 sed -i \
+			-e '/^[[:space:]]*add_subdirectory/s/^/#DONOTCOMPILE /' \
+			-e '/^[[:space:]]*ADD_SUBDIRECTORY/s/^/#DONOTCOMPILE /' \
+			-e '/^[[:space:]]*macro_optional_add_subdirectory/s/^/#DONOTCOMPILE /' \
+			-e '/^[[:space:]]*MACRO_OPTIONAL_ADD_SUBDIRECTORY/s/^/#DONOTCOMPILE /' \
+			|| die "${LINENO}: Initial sed died"
+}
+
+# @FUNCTION: enable_selected_linguas
+# @DESCRIPTION:
+# Enable translations based on L10N settings and translations supported by
+# the package (see KDE_LINGUAS). By default, translations are found in "${S}"/po
+# but this default can be overridden by defining KDE_LINGUAS_DIR.
+enable_selected_linguas() {
+	debug-print-function ${FUNCNAME} "$@"
+
+	local x
+
+	# @ECLASS-VARIABLE: KDE_LINGUAS_DIR
+	# @DESCRIPTION:
+	# Specified folder where application translations are located.
+	# Can be defined as array of folders where translations are located.
+	# Note that space separated list of dirs is not supported.
+	# Default value is set to "po".
+	if [[ "$(declare -p KDE_LINGUAS_DIR 2>/dev/null 2>&1)" == "declare -a"* ]]; then
+		debug-print "$FUNCNAME: we have these subfolders defined: ${KDE_LINGUAS_DIR}"
+		for x in ${KDE_LINGUAS_DIR[@]}; do
+			_enable_selected_linguas_dir ${x}
+		done
+	else
+		KDE_LINGUAS_DIR=${KDE_LINGUAS_DIR:="po"}
+		_enable_selected_linguas_dir ${KDE_LINGUAS_DIR}
+	fi
+}
+
+# @FUNCTION: enable_selected_doc_linguas
+# @DESCRIPTION:
+# Enable only selected L10N enabled doc folders.
+enable_selected_doc_linguas() {
+	debug-print-function ${FUNCNAME} "$@"
+
+	# @ECLASS-VARIABLE: KDE_DOC_DIRS
+	# @DESCRIPTION:
+	# Variable specifying whitespace separated patterns for documentation locations.
+	# Default is "doc/%lingua"
+	KDE_DOC_DIRS=${KDE_DOC_DIRS:='doc/%lingua'}
+	local linguas
+	for pattern in ${KDE_DOC_DIRS}; do
+
+		local handbookdir=`dirname ${pattern}`
+		local translationdir=`basename ${pattern}`
+		# Do filename pattern supplied, treat as directory
+		[[ ${handbookdir} = '.' ]] && handbookdir=${translationdir} && translationdir=
+		[[ -d ${handbookdir} ]] || die 'wrong doc dir specified'
+
+		if ! use handbook; then
+			# Disable whole directory
+			sed -e "/add_subdirectory[[:space:]]*([[:space:]]*${handbookdir}[[:space:]]*)/s/^/#DONOTCOMPILE /" \
+				-e "/ADD_SUBDIRECTORY[[:space:]]*([[:space:]]*${handbookdir}[[:space:]]*)/s/^/#DONOTCOMPILE /" \
+				-i CMakeLists.txt || die 'failed to comment out all handbooks'
+		else
+			# Disable subdirectories recursively
+			comment_all_add_subdirectory "${handbookdir}"
+
+			# In certain packages, the default handbook is en_US instead of the usual en. Since there is no en_US 'translation',
+			# it makes no sense to add to KDE_LINGUAS which causes this type of handbook to not be installed.
+			if [[ -d "${handbookdir}/en_US" && ! -d "${handbookdir}/en" ]]; then
+				mv "${handbookdir}/en_US" "${handbookdir}/en" || die
+				sed -e "s/en_US/en/" -i "${handbookdir}/CMakeLists.txt"
+			fi
+
+			# Add requested translations
+			local lingua
+			for lingua in en ${KDE_LINGUAS}; do
+				if [[ ${lingua} = en ]] || use "l10n_$(kde4_lingua_to_l10n "${lingua}")"; then
+					if [[ -d ${handbookdir}/${translationdir//%lingua/${lingua}} ]]; then
+						sed -e "/add_subdirectory[[:space:]]*([[:space:]]*${translationdir//%lingua/${lingua}}/s/^#DONOTCOMPILE //" \
+							-e "/ADD_SUBDIRECTORY[[:space:]]*([[:space:]]*${translationdir//%lingua/${lingua}}/s/^#DONOTCOMPILE //" \
+							-i "${handbookdir}"/CMakeLists.txt && ! has ${lingua} ${linguas} && linguas="${linguas} ${lingua}"
+					fi
+				fi
+			done
+		fi
+
+	done
+	[[ -n "${linguas}" ]] && einfo "Enabling handbook translations:${linguas}"
+}
+
+# Functions handling KMLOADLIBS and KMSAVELIBS
+
+# @FUNCTION: save_library_dependencies
+# @DESCRIPTION:
+# Add exporting CMake dependencies for current package
+save_library_dependencies() {
+	local depsfile="${T}/${PN}"
+
+	ebegin "Saving library dependencies in ${depsfile##*/}"
+	echo "EXPORT_LIBRARY_DEPENDENCIES(\"${depsfile}\")" >> "${S}/CMakeLists.txt" || \
+		die "Failed to save the library dependencies."
+	eend $?
+}
+
+# @FUNCTION: install_library_dependencies
+# @DESCRIPTION:
+# Install generated CMake library dependencies to /var/lib/kde
+install_library_dependencies() {
+	local depsfile="${T}/${PN}"
+
+	ebegin "Installing library dependencies as ${depsfile##*/}"
+	insinto /var/lib/kde
+	doins "${depsfile}" || die "Failed to install library dependencies."
+	eend $?
+}
+
+# @FUNCTION: load_library_dependencies
+# @DESCRIPTION:
+# Inject specified library dependencies in current package
+load_library_dependencies() {
+	local pn i depsfile
+	ebegin "Injecting library dependencies from '${KMLOADLIBS}'"
+
+	i=0
+	for pn in ${KMLOADLIBS} ; do
+		((i++))
+		depsfile="${EPREFIX}/var/lib/kde/${pn}"
+		[[ -r ${depsfile} ]] || depsfile="${EPREFIX}/var/lib/kde/${pn}:$(get_kde_version)"
+		[[ -r ${depsfile} ]] || die "Depsfile '${depsfile}' not accessible. You probably need to reinstall ${pn}."
+		sed -i -e "${i}iINCLUDE(\"${depsfile}\")" "${S}/CMakeLists.txt" || \
+			die "Failed to include library dependencies for ${pn}"
+	done
+	eend $?
+}
+
+# @FUNCTION: add_kdeapps_dep
+# @DESCRIPTION:
+# Create proper dependency for kde-apps/ dependencies.
+# This takes 1 to 3 arguments. The first being the package name, the optional
+# second is additional USE flags to append, and the optional third is the
+# version to use instead of the automatic version (use sparingly).
+# The output of this should be added directly to DEPEND/RDEPEND, and may be
+# wrapped in a USE conditional (but not an || conditional without an extra set
+# of parentheses).
+add_kdeapps_dep() {
+	debug-print-function ${FUNCNAME} "$@"
+
+	local ver
+
+	if [[ -n ${2} ]] ; then
+		local use="[${2}]"
+	fi
+
+	if [[ -n ${3} ]]; then
+		ver=${3}
+	elif [[ -n ${KDE_OVERRIDE_MINIMAL} ]]; then
+		ver=${KDE_OVERRIDE_MINIMAL}
+	elif [[ ${KDEBASE} != kde-base ]]; then
+		ver=${KDE_MINIMAL}
+	# if building kde-apps, live master or stable-live branch,
+	# use the final SC version since there are no further general releases.
+	# except when it is kdepim split packages, which rely on same-version deps
+	elif [[ ${CATEGORY} == kde-apps || ${PV} == *9999 ]] && [[ ${KMNAME} != "kdepim" ]]; then
+		ver=4.14.3
+	else
+		ver=${PV}
+	fi
+
+	[[ -z ${1} ]] && die "Missing parameter"
+
+	echo " >=kde-apps/${1}-${ver}:4${use}"
+}
+
+# @FUNCTION: add_kdebase_dep
+# @DESCRIPTION:
+# Create proper dependency for kde-base/ dependencies.
+# This takes 1 to 3 arguments. The first being the package name, the optional
+# second is additional USE flags to append, and the optional third is the
+# version to use instead of the automatic version (use sparingly).
+# The output of this should be added directly to DEPEND/RDEPEND, and may be
+# wrapped in a USE conditional (but not an || conditional without an extra set
+# of parentheses).
+add_kdebase_dep() {
+	debug-print-function ${FUNCNAME} "$@"
+
+	local ver
+
+	if [[ -n ${2} ]] ; then
+		local use="[${2}]"
+	fi
+
+	if [[ -n ${3} ]]; then
+		ver=${3}
+	elif [[ -n ${KDE_OVERRIDE_MINIMAL} ]]; then
+		ver=${KDE_OVERRIDE_MINIMAL}
+	elif [[ ${KDEBASE} != kde-base ]]; then
+		ver=${KDE_MINIMAL}
+	# if building live master or kde-apps, use the final SC version
+	# since there are no further general releases.
+	elif [[ ${CATEGORY} == kde-apps || ${PV} == 9999 ]]; then
+		ver=4.14.3
+	# if building a live version branch (eg. 4.11.49.9999) use the major version
+	elif [[ ${PV} == *.9999 ]]; then
+		ver=$(get_kde_version)
+	else
+		ver=${PV}
+	fi
+
+	[[ -z ${1} ]] && die "Missing parameter"
+
+	echo " >=kde-base/${1}-${ver}:4${use}"
+}
+
+# local function to enable specified translations for specified directory
+# used from kde4-functions_enable_selected_linguas function
+_enable_selected_linguas_dir() {
+	local lingua linguas sr_mess wp
+	local dir=${1}
+
+	[[ -d  ${dir} ]] || die "linguas dir \"${dir}\" does not exist"
+	comment_all_add_subdirectory "${dir}"
+	pushd "${dir}" > /dev/null || die
+
+	# fix all various crazy sr@Latn variations
+	# this part is only ease for ebuilds, so there wont be any die when this
+	# fail at any point
+	sr_mess="sr@latn sr@latin sr@Latin"
+	for wp in ${sr_mess}; do
+		[[ -e ${wp}.po ]] && mv "${wp}.po" "sr@Latn.po"
+		if [[ -d ${wp} ]]; then
+			# move dir and fix cmakelists
+			mv "${wp}" "sr@Latn"
+			sed -i \
+				-e "s:${wp}:sr@Latn:g" \
+				CMakeLists.txt
+		fi
+	done
+
+	for lingua in ${KDE_LINGUAS}; do
+		if [[ -e ${lingua}.po ]]; then
+			mv "${lingua}.po" "${lingua}.po.old"
+		fi
+	done
+
+	for lingua in ${KDE_LINGUAS}; do
+		if use "l10n_$(kde4_lingua_to_l10n ${lingua})" ; then
+			if [[ -d ${lingua} ]]; then
+				linguas="${linguas} ${lingua}"
+				sed -e "/add_subdirectory([[:space:]]*${lingua}[[:space:]]*)[[:space:]]*$/ s/^#DONOTCOMPILE //" \
+					-e "/ADD_SUBDIRECTORY([[:space:]]*${lingua}[[:space:]]*)[[:space:]]*$/ s/^#DONOTCOMPILE //" \
+					-i CMakeLists.txt || die "Sed to uncomment linguas_${lingua} failed."
+			fi
+			if [[ -e ${lingua}.po.old ]]; then
+				linguas="${linguas} ${lingua}"
+				mv "${lingua}.po.old" "${lingua}.po"
+			fi
+		fi
+	done
+	[[ -n ${linguas} ]] && echo ">>> Enabling languages: ${linguas}"
+
+	popd > /dev/null || die
+}
+
+# @FUNCTION: get_kde_version
+# @DESCRIPTION:
+# Translates an ebuild version into a major.minor KDE SC
+# release version. If no version is specified, ${PV} is used.
+get_kde_version() {
+	local ver=${1:-${PV}}
+	local major=$(get_major_version ${ver})
+	local minor=$(get_version_component_range 2 ${ver})
+	local micro=$(get_version_component_range 3 ${ver})
+	if [[ ${ver} == 9999 ]]; then
+		echo live
+	else
+		(( micro < 50 )) && echo ${major}.${minor} || echo ${major}.$((minor + 1))
+	fi
+}
+
+fi