| # Copyright 1999-2015 Gentoo Foundation |
| # Distributed under the terms of the GNU General Public License v2 |
| |
| # @ECLASS: xdg.eclass |
| # @MAINTAINER: |
| # freedesktop-bugs@gentoo.org |
| # @AUTHOR: |
| # Original author: Gilles Dartiguelongue <eva@gentoo.org> |
| # @BLURB: Provides phases for XDG compliant packages. |
| # @DESCRIPTION: |
| # Utility eclass to update the desktop and shared mime info as laid |
| # out in the freedesktop specs & implementations |
| |
| inherit xdg-utils |
| |
| case "${EAPI:-0}" in |
| 4|5|6) |
| EXPORT_FUNCTIONS src_prepare pkg_preinst pkg_postinst pkg_postrm |
| ;; |
| *) die "EAPI=${EAPI} is not supported" ;; |
| esac |
| |
| # Avoid dependency loop as both depend on glib-2 |
| if [[ ${CATEGORY}/${P} != dev-libs/glib-2.* ]] ; then |
| DEPEND=" |
| dev-util/desktop-file-utils |
| x11-misc/shared-mime-info |
| " |
| fi |
| |
| # @FUNCTION: xdg_src_prepare |
| # @DESCRIPTION: |
| # Prepare sources to work with XDG standards. |
| xdg_src_prepare() { |
| xdg_environment_reset |
| |
| has ${EAPI:-0} 6 && default |
| } |
| |
| # @FUNCTION: xdg_pkg_preinst |
| # @DESCRIPTION: |
| # Finds .desktop and mime info files for later handling in pkg_postinst. |
| # Locations are stored in XDG_ECLASS_DESKTOPFILES and XDG_ECLASS_MIMEINFOFILES |
| # respectively. |
| xdg_pkg_preinst() { |
| local f |
| |
| XDG_ECLASS_DESKTOPFILES=() |
| while IFS= read -r -d '' f; do |
| XDG_ECLASS_DESKTOPFILES+=( ${f} ) |
| done < <(cd "${D}" && find 'usr/share/applications' -type f -print0 2>/dev/null) |
| |
| XDG_ECLASS_MIMEINFOFILES=() |
| while IFS= read -r -d '' f; do |
| XDG_ECLASS_MIMEINFOFILES+=( ${f} ) |
| done < <(cd "${D}" && find 'usr/share/mime' -type f -print0 2>/dev/null) |
| |
| export XDG_ECLASS_DESKTOPFILES XDG_ECLASS_MIMEINFOFILES |
| } |
| |
| # @FUNCTION: xdg_pkg_postinst |
| # @DESCRIPTION: |
| # Handle desktop and mime info database updates. |
| xdg_pkg_postinst() { |
| if [[ ${#XDG_ECLASS_DESKTOPFILES[@]} -gt 0 ]]; then |
| xdg_desktop_database_update |
| else |
| debug-print "No .desktop files to add to database" |
| fi |
| |
| if [[ ${#XDG_ECLASS_MIMEINFOFILES[@]} -gt 0 ]]; then |
| xdg_mimeinfo_database_update |
| else |
| debug-print "No mime info files to add to database" |
| fi |
| } |
| |
| # @FUNCTION: xdg_pkg_postrm |
| # @DESCRIPTION: |
| # Handle desktop and mime info database updates. |
| xdg_pkg_postrm() { |
| if [[ ${#XDG_ECLASS_DESKTOPFILES[@]} -gt 0 ]]; then |
| xdg_desktop_database_update |
| else |
| debug-print "No .desktop files to add to database" |
| fi |
| |
| if [[ ${#XDG_ECLASS_MIMEINFOFILES[@]} -gt 0 ]]; then |
| xdg_mimeinfo_database_update |
| else |
| debug-print "No mime info files to add to database" |
| fi |
| } |
| |