Re: [gentoo-dev] [PATCH 2/4] gnome2-utils.eclass: make EAPI 7 ready

[Marty E. Plummer]

On Wed, Jun 20, 2018 at 09:25:30AM +0200, Michał Górny wrote:
> W dniu śro, 20.06.2018 o godzinie 02∶10 -0500, użytkownik Marty E.
> Plummer napisał:
> > Use ${EROOT%/} whereever possible, as most of the directories and files
> > used in conjunction with it have a leading /; add missing leading /
> > where apropriate.
> >
> > Package-Manager: Portage-2.3.40, Repoman-2.3.9
> > ---
> >  eclass/gnome2-utils.eclass | 41 ++++++++++++++++++--------------------
> >  1 file changed, 19 insertions(+), 22 deletions(-)
> >
> > diff --git a/eclass/gnome2-utils.eclass b/eclass/gnome2-utils.eclass
> > index 65076ae2d61..14fb9e7420c 100644
> > --- a/eclass/gnome2-utils.eclass
> > +++ b/eclass/gnome2-utils.eclass
> > @@ -18,7 +18,7 @@
> >  inherit eutils xdg-utils
> >
> >  case "${EAPI:-0}" in
> > -	0|1|2|3|4|5|6) ;;
> > +	0|1|2|3|4|5|6|7) ;;
> >  	*) die "EAPI=${EAPI} is not supported" ;;
> >  esac
> >
> > @@ -82,9 +82,6 @@ esac
> >  # @DESCRIPTION:
> >  # List of gdk-pixbuf loaders provided by the package
> >
> > -DEPEND=">=sys-apps/sed-4"
> > -
> > -
> >  # @FUNCTION: gnome2_environment_reset
> >  # @DESCRIPTION:
> >  # Reset various variables inherited from root's evironment to a reasonable
> > @@ -101,7 +98,7 @@ gnome2_environment_reset() {
> >  	# Ensure we don't rely on dconf/gconf while building, bug #511946
> >  	export GSETTINGS_BACKEND="memory"
> >
> > -	if has ${EAPI:-0} 6; then
> > +	if has ${EAPI:-0} 6 7; then
> >  		# Try to cover the packages honoring this variable, bug #508124
> >  		export GST_INSPECT="$(type -P true)"
> >
> > @@ -129,7 +126,7 @@ gnome2_gconf_savelist() {
> >  # This function should be called from pkg_postinst.
> >  gnome2_gconf_install() {
> >  	has ${EAPI:-0} 0 1 2 && ! use prefix && EROOT="${ROOT}"
> > -	local updater="${EROOT}${GCONFTOOL_BIN}"
> > +	local updater="${EROOT%/}${GCONFTOOL_BIN}"
> >
> >  	if [[ ! -x "${updater}" ]]; then
> >  		debug-print "${updater} is not executable"
> > @@ -149,9 +146,9 @@ gnome2_gconf_install() {
> >
> >  	local F
> >  	for F in ${GNOME2_ECLASS_SCHEMAS}; do
> > -		if [[ -e "${EROOT}${F}" ]]; then
> > +		if [[ -e "${EROOT%/}${F}" ]]; then
> >  			debug-print "Installing schema: ${F}"
> > -			"${updater}" --makefile-install-rule "${EROOT}${F}" 1>/dev/null
> > +			"${updater}" --makefile-install-rule "${EROOT%/}${F}" 1>/dev/null
> >  		fi
> >  	done
> >
> > @@ -170,7 +167,7 @@ gnome2_gconf_install() {
> >  # database.
> >  gnome2_gconf_uninstall() {
> >  	has ${EAPI:-0} 0 1 2 && ! use prefix && EROOT="${ROOT}"
> > -	local updater="${EROOT}${GCONFTOOL_BIN}"
> > +	local updater="${EROOT%/}${GCONFTOOL_BIN}"
> >
> >  	if [[ ! -x "${updater}" ]]; then
> >  		debug-print "${updater} is not executable"
> > @@ -189,9 +186,9 @@ gnome2_gconf_uninstall() {
> >
> >  	local F
> >  	for F in ${GNOME2_ECLASS_SCHEMAS}; do
> > -		if [[ -e "${EROOT}${F}" ]]; then
> > +		if [[ -e "${EROOT%/}${F}" ]]; then
> >  			debug-print "Uninstalling gconf schema: ${F}"
> > -			"${updater}" --makefile-uninstall-rule "${EROOT}${F}" 1>/dev/null
> > +			"${updater}" --makefile-uninstall-rule "${EROOT%/}${F}" 1>/dev/null
> >  		fi
> >  	done
> >
> > @@ -224,7 +221,7 @@ gnome2_icon_savelist() {
> >  # This function should be called from pkg_postinst and pkg_postrm.
> >  gnome2_icon_cache_update() {
> >  	has ${EAPI:-0} 0 1 2 && ! use prefix && EROOT="${ROOT}"
> > -	local updater="${EROOT}${GTK_UPDATE_ICON_CACHE}"
> > +	local updater="${EROOT%/}${GTK_UPDATE_ICON_CACHE}"
> >
> >  	if [[ ! -x "${updater}" ]] ; then
> >  		debug-print "${updater} is not executable"
> > @@ -339,7 +336,7 @@ gnome2_scrollkeeper_savelist() {
> >  # This function should be called from pkg_postinst and pkg_postrm.
> >  gnome2_scrollkeeper_update() {
> >  	has ${EAPI:-0} 0 1 2 && ! use prefix && EROOT="${ROOT}"
> > -	local updater="${EROOT}${SCROLLKEEPER_UPDATE_BIN}"
> > +	local updater="${EROOT%/}${SCROLLKEEPER_UPDATE_BIN}"
> >
> >  	if [[ ! -x "${updater}" ]] ; then
> >  		debug-print "${updater} is not executable"
> > @@ -352,7 +349,7 @@ gnome2_scrollkeeper_update() {
> >  	fi
> >
> >  	ebegin "Updating scrollkeeper database ..."
> > -	"${updater}" -q -p "${EROOT}${SCROLLKEEPER_DIR}"
> > +	"${updater}" -q -p "${EROOT%/}${SCROLLKEEPER_DIR}"
> >  	eend $?
> >  }
> >
> > @@ -376,7 +373,7 @@ gnome2_schemas_savelist() {
> >  # This function should be called from pkg_postinst and pkg_postrm.
> >  gnome2_schemas_update() {
> >  	has ${EAPI:-0} 0 1 2 && ! use prefix && EROOT="${ROOT}"
> > -	local updater="${EROOT}${GLIB_COMPILE_SCHEMAS}"
> > +	local updater="${EROOT%/}${GLIB_COMPILE_SCHEMAS}"
> >
> >  	if [[ ! -x ${updater} ]]; then
> >  		debug-print "${updater} is not executable"
> > @@ -407,10 +404,10 @@ gnome2_gdk_pixbuf_savelist() {
> >  # This function should be called from pkg_postinst and pkg_postrm.
> >  gnome2_gdk_pixbuf_update() {
> >  	has ${EAPI:-0} 0 1 2 && ! use prefix && EROOT="${ROOT}"
> > -	local updater="${EROOT}/usr/bin/${CHOST}-gdk-pixbuf-query-loaders"
> > +	local updater="${EROOT%/}/usr/bin/${CHOST}-gdk-pixbuf-query-loaders"
> >
> >  	if [[ ! -x ${updater} ]]; then
> > -		updater="${EROOT}/usr/bin/gdk-pixbuf-query-loaders"
> > +		updater="${EROOT%/}/usr/bin/gdk-pixbuf-query-loaders"
> >  	fi
> >
> >  	if [[ ! -x ${updater} ]]; then
> > @@ -427,7 +424,7 @@ gnome2_gdk_pixbuf_update() {
> >  	local tmp_file=$(emktemp)
> >  	${updater} 1> "${tmp_file}" &&
> >  	chmod 0644 "${tmp_file}" &&
> > -	cp -f "${tmp_file}" "${EROOT}usr/$(get_libdir)/gdk-pixbuf-2.0/2.10.0/loaders.cache" &&
> > +	cp -f "${tmp_file}" "${EROOT%/}/usr/$(get_libdir)/gdk-pixbuf-2.0/2.10.0/loaders.cache" &&
> >  	rm "${tmp_file}" # don't replace this with mv, required for SELinux support
> >  	eend $?
> >  }
> > @@ -441,7 +438,7 @@ gnome2_query_immodules_gtk2() {
> >  	[[ ! -x ${updater} ]] && updater=${EPREFIX}/usr/bin/gtk-query-immodules-2.0
> >
> >  	ebegin "Updating gtk2 input method module cache"
> > -	GTK_IM_MODULE_FILE="${EROOT}usr/$(get_libdir)/gtk-2.0/2.10.0/immodules.cache" \
> > +	GTK_IM_MODULE_FILE="${EROOT%/}/usr/$(get_libdir)/gtk-2.0/2.10.0/immodules.cache" \
> >  		"${updater}" --update-cache
> >  	eend $?
> >  }
> > @@ -455,7 +452,7 @@ gnome2_query_immodules_gtk3() {
> >  	[[ ! -x ${updater} ]] && updater=${EPREFIX}/usr/bin/gtk-query-immodules-3.0
> >
> >  	ebegin "Updating gtk3 input method module cache"
> > -	GTK_IM_MODULE_FILE="${EROOT}usr/$(get_libdir)/gtk-3.0/3.0.0/immodules.cache" \
> > +	GTK_IM_MODULE_FILE="${EROOT%/}/usr/$(get_libdir)/gtk-3.0/3.0.0/immodules.cache" \
> >  		"${updater}" --update-cache
> >  	eend $?
> >  }
> > @@ -467,10 +464,10 @@ gnome2_query_immodules_gtk3() {
> >  # This function should be called from pkg_postinst and pkg_postrm.
> >  gnome2_giomodule_cache_update() {
> >  	has ${EAPI:-0} 0 1 2 && ! use prefix && EROOT="${ROOT}"
> > -	local updater="${EROOT}/usr/bin/${CHOST}-gio-querymodules"
> > +	local updater="${EROOT%/}/usr/bin/${CHOST}-gio-querymodules"
> >
> >  	if [[ ! -x ${updater} ]]; then
> > -		updater="${EROOT}/usr/bin/gio-querymodules"
> > +		updater="${EROOT%/}/usr/bin/gio-querymodules"
> >  	fi
> >
> >  	if [[ ! -x ${updater} ]]; then
>
> Move this *after* you've changed API of this eclass.
Could you please elaborate what you mean?
> --
> Best regards,
> Michał Górny