diff options
Diffstat (limited to 'eclass/font-ebdftopcf.eclass')
| -rw-r--r-- | eclass/font-ebdftopcf.eclass | 60 |
1 files changed, 37 insertions, 23 deletions
diff --git a/eclass/font-ebdftopcf.eclass b/eclass/font-ebdftopcf.eclass index c36cd14256fa..afd77e083bee 100644 --- a/eclass/font-ebdftopcf.eclass +++ b/eclass/font-ebdftopcf.eclass @@ -1,45 +1,59 @@ -# Copyright 1999-2011 Gentoo Foundation +# Copyright 1999-2023 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 -# Author: Robin H. Johnson <robbat2@gentoo.org> - -# font-ebdftopcf.eclass -# Eclass to make PCF font generator from BDF uniform and optimal +# @ECLASS: font-ebdftopcf.eclass +# @MAINTAINER: +# fonts@gentoo.org +# @AUTHOR: +# Robin H. Johnson <robbat2@gentoo.org> +# @SUPPORTED_EAPIS: 7 +# @BLURB: Eclass to make PCF font generator from BDF uniform and optimal +# @DESCRIPTION: # The manpage for this eclass is in media-gfx/ebdftopcf. +# Inherit this eclass after font.eclass + +case ${EAPI} in + 7) ;; + *) die "${ECLASS}: EAPI ${EAPI:-0} not supported" ;; +esac -# inherit this eclass after font.eclass +if [[ -z ${_FONT_EBDFTOPCF_ECLASS} ]]; then +_FONT_EBDFTOPCF_ECLASS=1 -# if USE="-X", this eclass is basically a no-op, since bdftopcf requires Xorg. +# Make dependence on Xorg optional IUSE="X" -# Variable declarations -DEPEND="X? ( media-gfx/ebdftopcf )" -RDEPEND="" +BDEPEND="X? ( media-gfx/ebdftopcf )" -# -# Public functions -# +# @FUNCTION: ebdftopcf +# @USAGE: <list of BDF files to convert> +# @DESCRIPTION: +# Convert BDF to PCF. This implicitly requires USE="X" to be enabled. ebdftopcf() { - local bdffiles - bdffiles="$@" - [ -z "$bdffiles" ] && die "No BDF files specified." - emake -f "${EPREFIX}"/usr/share/ebdftopcf/Makefile.ebdftopcf \ + debug-print-function ${FUNCNAME} "$@" + + local bdffiles="$@" + [[ -z ${bdffiles} ]] && die "No BDF files specified" + emake -f "${BROOT}"/usr/share/ebdftopcf/Makefile.ebdftopcf \ BDFFILES="${bdffiles}" \ BDFTOPCF_PARAMS="${BDFTOPCF_PARAMS}" \ || die "Failed to build PCF files" } -# -# Public inheritable functions -# +# @FUNCTION: font-ebdftopcf_src_compile +# @DESCRIPTION: +# Default phase function to convert BDF to PCF. If USE="-X", this amounts to +# a no-op, since bdftopcf requires Xorg. font-ebdftopcf_src_compile() { - use X && FONT_SUFFIX="pcf.gz" - use X || FONT_SUFFIX="bdf" + debug-print-function ${FUNCNAME} "$@" + FONT_SUFFIX=$(usex X "pcf.gz" "bdf") if use X; then - [ -z "${BDFFILES}" ] && BDFFILES="$(find . -name '*.bdf')" + [[ -z ${BDFFILES} ]] && local BDFFILES="$(find . -name '*.bdf')" ebdftopcf ${BDFFILES} fi } +fi + EXPORT_FUNCTIONS src_compile |