General cleanup, pt. III.

dist/dist_digest.dist: removes obsolete dist file.
etc/{build.usage,README.md}: updated.
groups/000.host_tools.group:{autoconf,automake,gettext_tiny,install_strip,libtool,m4}_host: moved from groups/010.host_deps.group.
groups/221.native_packages_dev.group:lua: moved from groups/231.native_packages_etc.group.
groups/221.native_packages_dev.group:lua:${PKG_FORCE_AUTORECONF}: set.
groups/231.native_packages_etc.group:{mlogin,tdnf}:${PKG_FORCE_AUTORECONF}: set.
groups/241.native_packages_inet.group:nullmailer:${PKG_FORCE_AUTORECONF}: set.
groups/251.native_packages_lib.group:lib{asr,gpg_error}:${PKG_FORCE_AUTORECONF}: set.
midipix.env, etc/README.md, subr/pkg_configure_autotools.subr: adds FORCE_NO_AUTORECONF.
subr/rtl_fileop.subr: adds ch{mod,own} fileops.
vars/{check_updates,jamvm,lib{asr,gpg_error},lua,mlogin,tdnf}.vars: removes obsolete vars file.

3 files changed, 65 insertions, 73 deletions

diff --git a/dist/dist_digest.dist b/dist/dist_digest.dist
deleted file mode 100644
index 335b63e7..00000000
--- a/dist/dist_digest.dist
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# set +o errexit -o noglob is assumed.
-#
-
-pkg_dist_digest_all() {
-	local _fname="";
-	if rtl_lmatch "${ARG_DIST}" "tbz2" ","	\
-	|| rtl_lmatch "${ARG_DIST}" "tgz" ","	\
-	|| rtl_lmatch "${ARG_DIST}" "txz" ","; then
-		rtl_log_msg info "Compiling SHA256 sums...";
-		if [ -e "${PREFIX}/SHA256SUMS" ]; then
-			rtl_fileop mv "${PREFIX}/SHA256SUMS" "${PREFIX}/SHA256SUMS.last";
-		fi;
-		(cd "${PREFIX}";
-		for _fname in $(find "${PREFIX_NATIVE#${PREFIX}/}" -type f -perm /a=x	\
-				\( -path "${PREFIX_NATIVE#${PREFIX}/}/bin/*" -or	\
-				   -path "${PREFIX_NATIVE#${PREFIX}/}/lib/*" \)); do
-			sha256sum "${_fname}";
-		done > "${PREFIX}/SHA256SUMS");
-	fi;
-};
-
-# vim:filetype=sh
diff --git a/dist/dist_minipix.dist b/dist/dist_minipix.dist
index 04267d3b..728f14df 100644
--- a/dist/dist_minipix.dist
+++ b/dist/dist_minipix.dist
@@ -18,20 +18,23 @@ pkg_dist_minipix_all() {
 	local _dname="" _fname="" _pname="";
 	if rtl_lmatch "${ARG_DIST}" "minipix" ","; then
 		for _dname in "${PREFIX_MINIPIX}/bin" "${PREFIX_MINIPIX}/share"; do
-			if [ ! -e "${_dname}" ]; then
-				rtl_fileop mkdir "${_dname}";
+			if [ ! -e "${_dname}" ]\
+			&& ! rtl_fileop mkdir "${_dname}"; then
+				return 1;
 			fi;
 		done;
 		for _fname in clear reset tset; do
 			if [ -e "${PREFIX_NATIVE}/bin/${_fname}" ]\
-			&& pkgp_dist_minipix_is_newer "${PREFIX_NATIVE}/bin/${_fname}" "${PREFIX_MINIPIX}/bin"; then
-				rtl_fileop cp_follow "${PREFIX_NATIVE}/bin/${_fname}" "${PREFIX_MINIPIX}/bin";
+			&& pkgp_dist_minipix_is_newer "${PREFIX_NATIVE}/bin/${_fname}" "${PREFIX_MINIPIX}/bin"\
+			&& ! rtl_fileop cp_follow "${PREFIX_NATIVE}/bin/${_fname}" "${PREFIX_MINIPIX}/bin"; then
+				return 1;
 			fi;
 		done;
 		for _pname in $([ -e "${PREFIX}/minipix_dist/bin" ] && find "${PREFIX}/minipix_dist/bin"	\
 				-maxdepth 1 -perm /a=x -type f -and \( -not -name "lib*" \)); do
-			if pkgp_dist_minipix_is_newer "${_pname}" "${PREFIX_MINIPIX}/bin"; then
-				rtl_fileop cp_follow "${_pname}" "${PREFIX_MINIPIX}/bin";
+			if pkgp_dist_minipix_is_newer "${_pname}" "${PREFIX_MINIPIX}/bin"\
+			&& ! rtl_fileop cp_follow "${_pname}" "${PREFIX_MINIPIX}/bin"; then
+				return 1;
 			fi;
 		done;
 		for _fname in libc.so libcrypto.so.45 libexpat.so.1 liblzma.so.5 libmagic.so.1			\
@@ -40,36 +43,42 @@ pkg_dist_minipix_all() {
 				libu16ports.so.0 libtinfo.so.6 libtinfow.so.6 libunistring.so.2			\
 				libuuid.so.1; do
 			if [ -e "${PREFIX_NATIVE}/lib/${_fname}" ]\
-			&& pkgp_dist_minipix_is_newer "${PREFIX_NATIVE}/lib/${_fname}" "${PREFIX_MINIPIX}/bin"; then
-				rtl_fileop cp_follow								\
-					"${PREFIX_NATIVE}/lib/${_fname}" "${PREFIX_MINIPIX}/bin";
+			&& pkgp_dist_minipix_is_newer "${PREFIX_NATIVE}/lib/${_fname}" "${PREFIX_MINIPIX}/bin"\
+			&& ! rtl_fileop cp_follow "${PREFIX_NATIVE}/lib/${_fname}" "${PREFIX_MINIPIX}/bin"; then
+				return 1;
 			fi;
 		done;
 		for _dname in lib/python2.7 share/gdb; do
-			if [ -d "${PREFIX}/minipix_dist/${_dname}" ]; then
-				tar -C "${PREFIX}/minipix_dist" -cpf - "${_dname}" | tar -C "${PREFIX_MINIPIX}" -xpf -;
+			if [ -d "${PREFIX}/minipix_dist/${_dname}" ]\
+			&& ! tar -C "${PREFIX}/minipix_dist" -cpf - "${_dname}" | tar -C "${PREFIX_MINIPIX}" -xpf -; then
+				return 1;
 			fi;
 		done;
 		for _fname in nano vim; do
 			if [ -e "${PREFIX}/minipix_dist/share/${_fname}" ]\
-			&& pkgp_dist_minipix_is_newer "${PREFIX}/minipix_dist/share/${_fname}" "${PREFIX_MINIPIX}/share"; then
-				rtl_fileop cp_follow "${PREFIX}/minipix_dist/share/${_fname}" "${PREFIX_MINIPIX}/share";
+			&& pkgp_dist_minipix_is_newer "${PREFIX}/minipix_dist/share/${_fname}" "${PREFIX_MINIPIX}/share"\
+			&& ! rtl_fileop cp_follow "${PREFIX}/minipix_dist/share/${_fname}" "${PREFIX_MINIPIX}/share"; then
+				return 1;
 			fi;
 		done;
-		if [ ! -L "${PREFIX_MINIPIX}/share/nanorc" ]; then
-			rtl_fileop ln_symbolic "nano/nanorc.nanorc" "${PREFIX_MINIPIX}/share/nanorc";
+		if [ ! -L "${PREFIX_MINIPIX}/share/nanorc" ]\
+		&& ! rtl_fileop ln_symbolic "nano/nanorc.nanorc" "${PREFIX_MINIPIX}/share/nanorc"; then
+			return 1;
 		fi;
-		if [ ! -L "${PREFIX_MINIPIX}/share/vimrc" ]; then
-			rtl_fileop ln_symbolic "vim/vim74/vimrc_example.vim" "${PREFIX_MINIPIX}/share/vimrc";
+		if [ ! -L "${PREFIX_MINIPIX}/share/vimrc" ]\
+		&& ! rtl_fileop ln_symbolic "vim/vim74/vimrc_example.vim" "${PREFIX_MINIPIX}/share/vimrc"; then
+			return 1;
 		fi;
 		for _fname in putty putty-256color screen screen-256color xterm xterm-256color; do
 			_dname="share/terminfo/${_fname%${_fname#[a-zA-Z]}}";
-			if [ ! -e "${PREFIX_MINIPIX}/${_dname}" ]; then
-				rtl_fileop mkdir "${PREFIX_MINIPIX}/${_dname}";
+			if [ ! -e "${PREFIX_MINIPIX}/${_dname}" ]\
+			&& ! rtl_fileop mkdir "${PREFIX_MINIPIX}/${_dname}"; then
+				return 1;
 			fi;
 			if [ -e "${PREFIX_NATIVE}/${_dname}/${_fname}" ]\
-			&& pkgp_dist_minipix_is_newer "${PREFIX_NATIVE}/${_dname}/${_fname}" "${PREFIX_MINIPIX}/${_dname}"; then
-				rtl_fileop cp_follow "${PREFIX_NATIVE}/${_dname}/${_fname}" "${PREFIX_MINIPIX}/${_dname}";
+			&& pkgp_dist_minipix_is_newer "${PREFIX_NATIVE}/${_dname}/${_fname}" "${PREFIX_MINIPIX}/${_dname}"\
+			&& ! rtl_fileop cp_follow "${PREFIX_NATIVE}/${_dname}/${_fname}" "${PREFIX_MINIPIX}/${_dname}"; then
+				return 1;
 			fi;
 		done;
 	fi;
diff --git a/dist/dist_zipdist.dist b/dist/dist_zipdist.dist
index 36c45892..571dc0ce 100644
--- a/dist/dist_zipdist.dist
+++ b/dist/dist_zipdist.dist
@@ -13,35 +13,41 @@ pkg_dist_zipdist_all() {
 			fi;
 		done;
 		_dist_fname="${DEFAULT_ZIPDIST_FNAME_PREFIX}${BUILD_USER}@${BUILD_HNAME}-${BUILD_DATE_START}.zip";
-		if [ -e "${BUILD_WORKDIR}/zipdist" ]; then
-			rtl_fileop rm "${BUILD_WORKDIR}/zipdist";
-		fi;
-		rtl_fileop mkdir "${BUILD_WORKDIR}/zipdist";
-		"${BUILD_WORKDIR}/mpackage/mpackage.sh"				\
-			--defroot="${DEFAULT_ZIPDIST_DEFROOT}"			\
-			--flysyms						\
-			--minroot="${PREFIX_MINIPIX}"				\
-			--objroot="${BUILD_WORKDIR}"				\
-			--pkgroot="${BUILD_WORKDIR}/zipdist/pkgroot"		\
-			--product=Midipix					\
-			--subset="${_pkglist_fname}"				\
-			--symbols						\
-			--sysroot="${BUILD_WORKDIR}/zipdist/sysroot"		\
-			--target="${DEFAULT_TARGET}"				\
-			--tmproot="${BUILD_WORKDIR}/zipdist/tmproot"		\
-			--zipfile="${PREFIX}/${_dist_fname}";
-		echo "msg_pkg dist dist_zipdist Finished building deployable distribution ZIP archive." >&3;
-		rtl_log_msg info "Finished building deployable distribution ZIP archive.";
-		if [ -n "${DEFAULT_ZIPDIST_SIGN_GPG_KEY}" ]\
-		&& [ -x "$(which gpg 2>/dev/null)" ]\
-		&& gpg --list-keys "${DEFAULT_ZIPDIST_SIGN_GPG_KEY}" >/dev/null 2>&1; then
-			echo "msg_pkg dist dist_zipdist Signing deployable distribution ZIP archive..." >&3;
-			rtl_log_msg info "Signing deployable distribution ZIP archive...";
-			gpg --armor --passphrase-file /dev/null			\
-				--local-user "${DEFAULT_ZIPDIST_SIGN_GPG_KEY}"	\
-				--sign "${PREFIX}/${_dist_fname}";
-			echo "msg_pkg dist dist_zipdist Signed deployable distribution ZIP archive." >&3;
-			rtl_log_msg info "Signed deployable distribution ZIP archive.";
+		if [ -e "${BUILD_WORKDIR}/zipdist" ]\
+		&& ! rtl_fileop rm "${BUILD_WORKDIR}/zipdist"; then
+			return 1;
+		elif ! rtl_fileop mkdir "${BUILD_WORKDIR}/zipdist"; then
+			return 1;
+		elif ! "${BUILD_WORKDIR}/mpackage/mpackage.sh"				\
+				--defroot="${DEFAULT_ZIPDIST_DEFROOT}"			\
+				--flysyms						\
+				--minroot="${PREFIX_MINIPIX}"				\
+				--objroot="${BUILD_WORKDIR}"				\
+				--pkgroot="${BUILD_WORKDIR}/zipdist/pkgroot"		\
+				--product=Midipix					\
+				--subset="${_pkglist_fname}"				\
+				--symbols						\
+				--sysroot="${BUILD_WORKDIR}/zipdist/sysroot"		\
+				--target="${DEFAULT_TARGET}"				\
+				--tmproot="${BUILD_WORKDIR}/zipdist/tmproot"		\
+				--zipfile="${PREFIX}/${_dist_fname}"; then
+			return 1;
+		else
+			echo "msg_pkg dist dist_zipdist Finished building deployable distribution ZIP archive." >&3;
+			rtl_log_msg info "Finished building deployable distribution ZIP archive.";
+			if [ -n "${DEFAULT_ZIPDIST_SIGN_GPG_KEY}" ]\
+			&& [ -x "$(which gpg 2>/dev/null)" ]\
+			&& gpg --list-keys "${DEFAULT_ZIPDIST_SIGN_GPG_KEY}" >/dev/null 2>&1; then
+				echo "msg_pkg dist dist_zipdist Signing deployable distribution ZIP archive..." >&3;
+				rtl_log_msg info "Signing deployable distribution ZIP archive...";
+				if ! gpg --armor --passphrase-file /dev/null		\
+					--local-user "${DEFAULT_ZIPDIST_SIGN_GPG_KEY}"	\
+					--sign "${PREFIX}/${_dist_fname}"; then
+					return 1;
+				fi;
+				echo "msg_pkg dist dist_zipdist Signed deployable distribution ZIP archive." >&3;
+				rtl_log_msg info "Signed deployable distribution ZIP archive.";
+			fi;
 		fi;
 	fi;
 };