diff options
Diffstat (limited to 'eclass/readme.gentoo.eclass')
-rw-r--r-- | eclass/readme.gentoo.eclass | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/eclass/readme.gentoo.eclass b/eclass/readme.gentoo.eclass new file mode 100644 index 00000000..ceafe010 --- /dev/null +++ b/eclass/readme.gentoo.eclass @@ -0,0 +1,58 @@ +# Copyright 1999-2015 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Id$ + +# Temporary hack until gentoo fixes EAPI 6 support for readme.gentoo.eclass + +if [[ -z ${_README_GENTOO_ECLASS} ]]; then +_README_GENTOO_ECLASS=1 + +case "${EAPI:-0}" in + [0-3]) + die "Unsupported EAPI=${EAPI:-0} (too old) for ${ECLASS}";; + [45]) +EXPORT_FUNCTIONS src_install pkg_postinst +readme.gentoo_src_install() { + default + readme.gentoo_create_doc +} +readme.gentoo_pkg_postinst() { + readme.gentoo_print_elog +};; +esac + +: ${README_GENTOO_SUFFIX:=""} + +readme.gentoo_create_doc() { + if [ -n "${DOC_CONTENTS}" ] + then if [ -n "${DISABLE_AUTOFORMATTING}" ] + then echo "${DOC_CONTENTS}" > "${T}"/README.gentoo + else ( + set -f + echo -e ${DOC_CONTENTS} | fold -s -w 70 \ + | sed 's/[[:space:]]*$//' > "${T}"/README.gentoo + ) + fi + elif [ -f "${FILESDIR}/README.gentoo-${SLOT%/*}" ] + then cp "${FILESDIR}/README.gentoo-${SLOT%/*}" "${T}"/README.gentoo || die + elif [ -f "${FILESDIR}/README.gentoo${README_GENTOO_SUFFIX}" ] + then cp "${FILESDIR}/README.gentoo${README_GENTOO_SUFFIX}" "${T}"/README.gentoo || die + else die "You are not specifying README.gentoo contents!" + fi + dodoc "${T}"/README.gentoo + README_GENTOO_DOC_VALUE=$(< "${T}/README.gentoo") +} + +readme.gentoo_print_elog() { + if [ -z "${README_GENTOO_DOC_VALUE}" ] + then die "readme.gentoo_print_elog invoked without matching readme.gentoo_create_doc call!" + elif ! [ -n "${REPLACING_VERSIONS}" ] || [ -n "${FORCE_PRINT_ELOG}" ] + then echo -e "${README_GENTOO_DOC_VALUE}" | while read -r ELINE; do elog "${ELINE}"; done + elog "" + elog "(Note: Above message is only printed the first time package is" + elog "installed. Please look at ${EPREFIX}/usr/share/doc/${PF}/README.gentoo*" + elog "for future reference)" + fi +} + +fi |