Lucio Andrés Illanes Albornoz (arab, vxp) 570129
#
Lucio Andrés Illanes Albornoz 2b85d0
# set +o errexit -o noglob is assumed.
Lucio Andrés Illanes Albornoz (arab, vxp) 570129
#
Lucio Andrés Illanes Albornoz (arab, vxp) 570129
Lucio Andrés Illanes Albornoz 2b85d0
#
Lucio Andrés Illanes Albornoz 2b85d0
# exp_pkg_env_defaults() - set package variable defaults for single named package
Lucio Andrés Illanes Albornoz 2b85d0
# @_pkg_name:		single package name
Lucio Andrés Illanes Albornoz 2b85d0
#
Lucio Andrés Illanes Albornoz 2b85d0
# Return:		zero (0) on success, non-zero (>0) on failure
Lucio Andrés Illanes Albornoz 2b85d0
#
Lucio Andrés Illanes Albornoz 2b85d0
exp_pkg_env_defaults() {
Lucio Andrés Illanes Albornoz 2b85d0
	local _pkg_name="${1}";
Lucio Andrés Illanes Albornoz (arab, vxp) ec19f0
	: ${PKG_NAME:="${_pkg_name}"};
Lucio Andrés Illanes Albornoz (arab, vxp) ec19f0
	: ${MIDIPIX_BUILD_PWD:="$(pwd)"};
Lucio Andrés Illanes Albornoz (arab, vxp) ec19f0
	: ${PKG_BASE_DIR:="${BUILD_WORKDIR}/${_pkg_name}-${PKG_BUILD_TYPE}-${PKG_TARGET}"};
Lucio Andrés Illanes Albornoz (arab, vxp) ec19f0
	: ${PKG_FNAME:="${PKG_URL##*/}"};
Lucio Andrés Illanes Albornoz 2b85d0
	: ${PKG_BUILD_STEPS:="$(ex_rtl_lfilter "${DEFAULT_BUILD_STEPS}" "${PKG_BUILD_STEPS_DISABLE}")"};
Lucio Andrés Illanes Albornoz (arab, vxp) ec19f0
	if [ -z "${PKG_SUBDIR}" ]; then
Lucio Andrés Illanes Albornoz (arab, vxp) ec19f0
		if [ -n "${PKG_URLS_GIT}" ]; then
Lucio Andrés Illanes Albornoz (arab, vxp) ec19f0
			PKG_SUBDIR="${PKG_URLS_GIT%%=*}";
Lucio Andrés Illanes Albornoz (arab, vxp) ec19f0
		else case "${PKG_FNAME}" in
Lucio Andrés Illanes Albornoz (arab, vxp) ec19f0
		*.t*)	PKG_SUBDIR="${PKG_FNAME%%.t*}"; ;;
Lucio Andrés Illanes Albornoz (arab, vxp) ec19f0
		*)	PKG_SUBDIR="${_pkg_name}"; ;;
Lucio Andrés Illanes Albornoz (arab, vxp) ec19f0
		esac; fi;
Lucio Andrés Illanes Albornoz (arab, vxp) ec19f0
	fi;
Lucio Andrés Illanes Albornoz (arab, vxp) ec19f0
	if [ -z "${PKG_BUILD_DIR}" ]; then
Lucio Andrés Illanes Albornoz (arab, vxp) ec19f0
		case "${PKG_IN_TREE:-0}" in
Lucio Andrés Illanes Albornoz (arab, vxp) ec19f0
		0) PKG_BUILD_DIR="obj"; ;;
Lucio Andrés Illanes Albornoz (arab, vxp) fce0a9
		1) PKG_BUILD_DIR="${PKG_SUBDIR}"; ;;
Lucio Andrés Illanes Albornoz (arab, vxp) d18b1a
		esac;
Lucio Andrés Illanes Albornoz (arab, vxp) c27bea
	fi;
Lucio Andrés Illanes Albornoz (arab, vxp) ec19f0
	PKG_BUILD_DIR="${PKG_BASE_DIR}/${PKG_BUILD_DIR}";
Lucio Andrés Illanes Albornoz (arab, vxp) ec19f0
	PKG_CONFIGURE="${PKG_BASE_DIR}/${PKG_CONFIGURE:-${PKG_SUBDIR}/configure}";
Lucio Andrés Illanes Albornoz (arab, vxp) ec19f0
	PKG_DESTDIR="${PKG_BASE_DIR}/${PKG_DESTDIR:-destdir}";
Lucio Andrés Illanes Albornoz 2b85d0
};
Lucio Andrés Illanes Albornoz 2b85d0
Lucio Andrés Illanes Albornoz 2b85d0
#
Lucio Andrés Illanes Albornoz 2b85d0
# exp_pkg_env_set() - set package variables for single named package
Lucio Andrés Illanes Albornoz 2b85d0
# @_group_name:		build group name
Lucio Andrés Illanes Albornoz 2b85d0
# @_pkg_name:		single package name
Lucio Andrés Illanes Albornoz 2b85d0
#
Lucio Andrés Illanes Albornoz 2b85d0
# Sets package variables from either defaults, defaults specific to build type,
Lucio Andrés Illanes Albornoz 2b85d0
# build group, package to inherit from if any, or package for a single named
Lucio Andrés Illanes Albornoz 2b85d0
# package, exports variables optionally named in ${PKG_ENV_VARS_EXTRA}, and
Lucio Andrés Illanes Albornoz 2b85d0
# clears the package variable namespace.
Lucio Andrés Illanes Albornoz 2b85d0
#
Lucio Andrés Illanes Albornoz 2b85d0
# Return:		zero (0) on success, non-zero (>0) on failure
Lucio Andrés Illanes Albornoz 2b85d0
#
Lucio Andrés Illanes Albornoz 2b85d0
exp_pkg_env_set() {
Lucio Andrés Illanes Albornoz 2b85d0
	local _group_name="${1}" _pkg_name="${2}" _var_prefixes="" _vars_set="" _vname="";
Lucio Andrés Illanes Albornoz 2b85d0
	ex_rtl_set_vars _vars_set BUILD_TYPE "DEFAULT ${_group_name} PKG_${_pkg_name}";
Lucio Andrés Illanes Albornoz 2b85d0
	ex_rtl_set_vars _vars_set INHERIT_FROM "PKG_${_pkg_name}";
Lucio Andrés Illanes Albornoz 2b85d0
	_var_prefixes="$(ex_rtl_toupper "DEFAULT DEFAULT_${PKG_BUILD_TYPE} ${_group_name}")";
Lucio Andrés Illanes Albornoz 2b85d0
	for _vname in $(ex_rtl_lfilter "${DEFAULT_BUILD_VARS}" BUILD_TYPE); do
Lucio Andrés Illanes Albornoz 2b85d0
		if [ -n "${PKG_INHERIT_FROM}" ]; then
Lucio Andrés Illanes Albornoz 2b85d0
			ex_rtl_set_vars _vars_set "${_vname}"	\
Lucio Andrés Illanes Albornoz 2b85d0
				"$(ex_rtl_lconcat "${_var_prefixes}" "$(ex_rtl_toupper "PKG_${PKG_INHERIT_FROM} PKG_${_pkg_name}")")"
Lucio Andrés Illanes Albornoz 2b85d0
		else
Lucio Andrés Illanes Albornoz 2b85d0
			ex_rtl_set_vars _vars_set "${_vname}"	\
Lucio Andrés Illanes Albornoz 2b85d0
				"$(ex_rtl_lconcat "${_var_prefixes}" "$(ex_rtl_toupper "PKG_${_pkg_name}")")";
Lucio Andrés Illanes Albornoz 2b85d0
		fi;
Lucio Andrés Illanes Albornoz 2b85d0
	done;
Lucio Andrés Illanes Albornoz (arab, vxp) ec19f0
	ex_rtl_push_IFS :; for _vname in ${PKG_ENV_VARS_EXTRA}; do
Lucio Andrés Illanes Albornoz (arab, vxp) ec19f0
		export "${_vname}";
Lucio Andrés Illanes Albornoz (arab, vxp) ec19f0
	done; ex_rtl_pop_IFS;
Lucio Andrés Illanes Albornoz 2b85d0
	ex_rtl_unset_vars $(ex_rtl_lfilter			\
Lucio Andrés Illanes Albornoz 2b85d0
		"$(set | awk -F= '/^PKG_/{print $1}' | sort)"	\
Lucio Andrés Illanes Albornoz 2b85d0
		"${_vars_set}");
Lucio Andrés Illanes Albornoz 2b85d0
};
Lucio Andrés Illanes Albornoz 2b85d0
Lucio Andrés Illanes Albornoz 2b85d0
#
Lucio Andrés Illanes Albornoz 2b85d0
# ex_pkg_env() - set package variables for single named package
Lucio Andrés Illanes Albornoz 2b85d0
# @_group_name:		build group name
Lucio Andrés Illanes Albornoz 2b85d0
# @_pkg_name:		single package name
Lucio Andrés Illanes Albornoz 2b85d0
# @_restart_at:		optional comma-separated list of build steps at which to rebuild or ALL
Lucio Andrés Illanes Albornoz 2b85d0
#
Lucio Andrés Illanes Albornoz 2b85d0
# Return:		zero (0) on success, non-zero (>0) on failure
Lucio Andrés Illanes Albornoz 2b85d0
#
Lucio Andrés Illanes Albornoz 2b85d0
ex_pkg_env() {
Lucio Andrés Illanes Albornoz 2b85d0
	local _group_name="${1}" _pkg_name="${2}" _restart_at="${3}" _vname="";
Lucio Andrés Illanes Albornoz 2b85d0
	ex_rtl_fileop source_opt "vars/${_pkg_name}.vars";
Lucio Andrés Illanes Albornoz 2b85d0
	if ! exp_pkg_env_set "${_group_name}" "${_pkg_name}"\
Lucio Andrés Illanes Albornoz 2b85d0
	|| ! exp_pkg_env_defaults "${_pkg_name}"; then
Lucio Andrés Illanes Albornoz 2b85d0
		return "${?}";
Lucio Andrés Illanes Albornoz 2b85d0
	fi;
Lucio Andrés Illanes Albornoz 2b85d0
};
Lucio Andrés Illanes Albornoz 2b85d0
Lucio Andrés Illanes Albornoz 2b85d0
#
Lucio Andrés Illanes Albornoz 2b85d0
# ex_pkg_state_set() - update build step status for single named package
Lucio Andrés Illanes Albornoz 2b85d0
# @_workdir:		pathname to temporary build directory
Lucio Andrés Illanes Albornoz 2b85d0
# @_pkg_name:		single package name
Lucio Andrés Illanes Albornoz 2b85d0
# @${@}:		list of build steps
Lucio Andrés Illanes Albornoz 2b85d0
#
Lucio Andrés Illanes Albornoz 2b85d0
# Return:		zero (0) on success, non-zero (>0) on failure
Lucio Andrés Illanes Albornoz 2b85d0
#
Lucio Andrés Illanes Albornoz 2b85d0
ex_pkg_state_set() {
Lucio Andrés Illanes Albornoz 2b85d0
	ex_rtl_state_set "${BUILD_WORKDIR}" "${@}";
Lucio Andrés Illanes Albornoz (arab, vxp) 570129
};
Lucio Andrés Illanes Albornoz (arab, vxp) 570129
Lucio Andrés Illanes Albornoz 2b85d0
#
Lucio Andrés Illanes Albornoz 2b85d0
# ex_pkg_state_test() - test build step status of single named package
Lucio Andrés Illanes Albornoz 2b85d0
# @_workdir:		pathname to temporary build directory
Lucio Andrés Illanes Albornoz 2b85d0
# @_pkg_name:		single package name
Lucio Andrés Illanes Albornoz 2b85d0
# @_build_step:		build step to test status of
Lucio Andrés Illanes Albornoz 2b85d0
# @_restart_at:		optional comma-separated list of build steps at which to rebuild or ALL
Lucio Andrés Illanes Albornoz 2b85d0
#
Lucio Andrés Illanes Albornoz 2b85d0
# Return:		zero (0) on success, non-zero (>0) on failure
Lucio Andrés Illanes Albornoz 2b85d0
#
Lucio Andrés Illanes Albornoz 2b85d0
ex_pkg_state_test() {
Lucio Andrés Illanes Albornoz 2b85d0
	ex_rtl_state_test "${BUILD_WORKDIR}" "${@}";
Lucio Andrés Illanes Albornoz 2b85d0
};
Lucio Andrés Illanes Albornoz (arab, vxp) ec19f0
Lucio Andrés Illanes Albornoz (arab, vxp) 570129
# vim:filetype=sh