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#!/bin/sh
# Copyright (c) 2019 Lucio Andrés Illanes Albornoz <lucio@lucioillanes.de>
#
pkgtoolp_restart_at() {
case "${ARG_RESTART_AT}" in
ALL) "${MIDIPIX_BUILD_PWD}/build.sh" -P -r "${PKG_NAME}" -v; ;;
*) "${MIDIPIX_BUILD_PWD}/build.sh" -P -r "${PKG_NAME}:${ARG_RESTART_AT}" -v; ;;
esac;
};
pkgtoolp_shell() {
rtl_log_msg info "Launching shell \`${SHELL}' within package environment and \`${PKG_BUILD_DIR}'.";
rtl_log_msg info "Run \$R to rebuild \`${PKG_NAME}'.";
rtl_log_msg info "Run \$RS <step> to restart the specified build step of \`${PKG_NAME}'";
rtl_log_msg info "Run \$D to automatically regenerate the patch for \`${PKG_NAME}'.";
export ARCH BUILD \
BUILD_DLCACHEDIR BUILD_WORKDIR \
MAKE="make LIBTOOL=${PKG_LIBTOOL:-slibtool}" \
MIDIPIX_BUILD_PWD \
PKG_NAME \
PREFIX PREFIX_CROSS PREFIX_MINGW32 PREFIX_MINIPIX \
PREFIX_NATIVE PREFIX_ROOT PREFIX_RPM;
D="${MIDIPIX_BUILD_PWD}/${0##*/} --update-diff" \
R="${MIDIPIX_BUILD_PWD}/${0##*/} --restart-at ALL" \
RS="${MIDIPIX_BUILD_PWD}/${0##*/} --restart-at " \
"${SHELL}";
};
pkgtoolp_update_diff() {
local _diff_fname_dst="" _diff_fname_src="" _fname="" _fname_base="";
if [ -n "${PKG_VERSION}" ]; then
_diff_fname_dst="${PKG_NAME}-${PKG_VERSION}.local.patch";
else
_diff_fname_dst="${PKG_NAME}.local.patch";
fi;
if ! _diff_fname_src="$(mktemp)"; then
rtl_log_msg failexit "Error: failed to create temporary target diff(1) file.";
else trap "rm -f \"${_diff_fname_src}\" >/dev/null 2>&1" EXIT HUP INT TERM USR1 USR2;
(cd "${PKG_BASE_DIR}" && printf "" > "${_diff_fname_src}";
for _fname in $(find "${PKG_SUBDIR}" -iname \*.orig); do
_fname_base="${_fname##*/}"; _fname_base="${_fname_base%.orig}";
case "${_fname_base}" in
config.sub)
continue; ;;
*) diff -u "${_fname}" "${_fname%.orig}" >> "${_diff_fname_src}"; ;;
esac;
done);
if [ "${?}" -ne 0 ]; then
rtl_log_msg failexit "Error: failed to create diff(1).";
elif ! rtl_fileop mv "${_diff_fname_src}" "${MIDIPIX_BUILD_PWD}/patches/${_diff_fname_dst}"; then
rtl_log_msg failexit "Error: failed to rename diff(1) to \`${MIDIPIX_BUILD_PWD}/patches/${_diff_fname_dst}'.";
else trap - EXIT HUP INT TERM USR1 USR2;
rtl_log_msg info "Updated \`${MIDIPIX_BUILD_PWD}/patches/${_diff_fname_dst}'.";
fi;
fi;
};
pkgtoolp_env() {
local _rc=0; _status="";
if [ ! -e "${BUILD_WORKDIR}/${PKG_NAME}.dump" ]; then
rtl_log_msg fail "Warning: failed to locate environment dump for package \`${PKG_NAME}' in \`${BUILD_WORKDIR}'.";
rtl_log_msg info "Rebuilding package \`${PKG_NAME}' w/ --dump-in build...";
(export ARCH BUILD \
BUILD_DLCACHEDIR BUILD_WORKDIR \
PREFIX PREFIX_CROSS PREFIX_MINGW32 PREFIX_MINIPIX \
PREFIX_NATIVE PREFIX_ROOT PREFIX_RPM;
./build.sh -a "${ARCH}" -b "${BUILD}" --dump-in build -P -r "${PKG_NAME}" -v);
if [ ! -e "${BUILD_WORKDIR}/${PKG_NAME}.dump" ]; then
_rc=1; _status="Error: failed to locate environment dump for package \`${PKG_NAME}' in \`${BUILD_WORKDIR}'.";
fi;
else
_rc=0;
fi;
if [ "${_rc:-0}" -eq 0 ]\
&& ! . "${BUILD_WORKDIR}/${PKG_NAME}.dump"; then
_rc=1; _status="Error: failed to source environment dump for package \`${PKG_NAME}' from \`${BUILD_WORKDIR}'.";
fi; return "${_rc}";
};
pkgtool() {
local _status="";
if ! cd "$(dirname "${0}")"\
|| ! . ./subr/pkgtool_init.subr\
|| ! pkgtool_init "${@}"; then
printf "Error: failed to setup environment.\n"; exit 1;
elif ! pkgtoolp_env; then
rtl_log_msg failexit "${_status}";
elif ! rtl_fileop cd "${PKG_BUILD_DIR}"; then
rtl_log_msg failexit "Error: failed to change working directory to \`${PKG_BUILD_DIR}'.";
elif [ -n "${ARG_RESTART_AT}" ]; then
pkgtoolp_restart_at;
elif [ "${ARG_UPDATE_DIFF:-0}" -eq 1 ]; then
pkgtoolp_update_diff;
else pkgtoolp_shell;
fi;
};
set +o errexit -o noglob; pkgtool "${@}";
# vim:filetype=sh textwidth=0
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