diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/deps.sh | 243 |
1 files changed, 125 insertions, 118 deletions
diff --git a/lib/deps.sh b/lib/deps.sh index e38680a..8ac3133 100644 --- a/lib/deps.sh +++ b/lib/deps.sh @@ -24,73 +24,80 @@ ob_use metadata ob_parse_dep() { - _ob_local _obpd_opt _obpd_pkg_var _obpd_archqual_var _obpd_rel_var \ - _obpd_ver_var _obpd_arches_var _obpd_plats_var \ - _obpd_host_arch _obpd_host_plat _obpd_dep \ - _obpd_pkgarchqual _obpd_pkg _obpd_archqual \ - _obpd_relver _obpd_rel _obpd_ver _obpd_arches _obpd_plats \ - _obpd_comp _obpd_comp_var - - while getopts 'p:q:r:v:A:l:a:P:' _obpd_opt; do - case "${_obpd_opt}" in + local opt= + local pkg_var= + local archqual_var= + local rel_var= + local ver_var= + local arches_var= + local plats_var= + local host_arch= + local host_plat= + local dep= + local pkgarchqual= + local pkg= + local archqual= + local relver= + local rel= + local ver= + local arches= + local plats= + local comp= + local comp_var= + + while getopts 'p:q:r:v:A:l:a:P:' opt; do + case "${opt}" in p) - _obpd_pkg_var="${OPTARG}" - if ! _ob_validate_var_name "${_obpd_pkg_var}"; then - _ob_return 125 - return ${?} + pkg_var="${OPTARG}" + if ! _ob_validate_var_name "${pkg_var}"; then + return 125 fi ;; q) - _obpd_archqual_var="${OPTARG}" - if ! _ob_validate_var_name "${_obpd_archqual_var}"; then - _ob_return 125 - return ${?} + archqual_var="${OPTARG}" + if ! _ob_validate_var_name "${archqual_var}"; then + return 125 fi ;; r) - _obpd_rel_var="${OPTARG}" - if ! _ob_validate_var_name "${_obpd_rel_var}"; then - _ob_return 125 - return ${?} + rel_var="${OPTARG}" + if ! _ob_validate_var_name "${rel_var}"; then + return 125 fi ;; v) - _obpd_ver_var="${OPTARG}" - if ! _ob_validate_var_name "${_obpd_ver_var}"; then - _ob_return 125 - return ${?} + ver_var="${OPTARG}" + if ! _ob_validate_var_name "${ver_var}"; then + return 125 fi ;; A) - _obpd_arches_var="${OPTARG}" - if ! _ob_validate_var_name "${_obpd_arches_var}"; then - _ob_return 125 - return ${?} + arches_var="${OPTARG}" + if ! _ob_validate_var_name "${arches_var}"; then + return 125 fi ;; l) - _obpd_plats_var="${OPTARG}" - if ! _ob_validate_var_name "${_obpd_plats_var}"; then - _ob_return 125 - return ${?} + plats_var="${OPTARG}" + if ! _ob_validate_var_name "${plats_var}"; then + return 125 fi ;; a) - _obpd_host_arch="${OPTARG}" + host_arch="${OPTARG}" ;; P) - _obpd_host_plat="${OPTARG}" + host_plat="${OPTARG}" ;; ?) - _ob_return 125 - return ${?} + return 125 ;; esac done shift $(($OPTIND - 1)) if [ ${#} -eq 1 ]; then - _obpd_dep="$(printf '%s\n' "${1}" | sed -n ' + dep="$(printf '%s\n' "${1}" | sed -n ' H; # Store each input line in the hold space. ${ g; # Restore everything to the pattern space. @@ -107,141 +114,141 @@ ob_parse_dep() }; ')" else - _ob_return 125 - return ${?} + return 125 fi # pkg[:archqual] [(rel ver)] [\[arches\]] [<plats>] - _obpd_pkgarchqual="${_obpd_dep%% *}" - _obpd_dep=" ${_obpd_dep#* }" - _obpd_pkg="${_obpd_pkgarchqual%:*}" - if [ "${_obpd_pkg}" != "${_obpd_pkgarchqual}" ]; then - _obpd_archqual="${_obpd_pkgarchqual##*:}" + pkgarchqual="${dep%% *}" + dep=" ${dep#* }" + pkg="${pkgarchqual%:*}" + if [ "${pkg}" != "${pkgarchqual}" ]; then + archqual="${pkgarchqual##*:}" fi - if [ "${_obpd_dep# (*)}" != "${_obpd_dep}" ]; then - _obpd_relver="${_obpd_dep# (}" - _obpd_relver="${_obpd_relver%%)*}" - _obpd_dep="${_obpd_dep# (*)}" - _obpd_rel="${_obpd_relver% *}" - _obpd_ver="${_obpd_relver##* }" + if [ "${dep# (*)}" != "${dep}" ]; then + relver="${dep# (}" + relver="${relver%%)*}" + dep="${dep# (*)}" + rel="${relver% *}" + ver="${relver##* }" fi - if [ "${_obpd_dep# \[*\]}" != "${_obpd_dep}" ]; then - _obpd_arches="${_obpd_dep# \[}" - _obpd_arches="${_obpd_arches%%\]*}" - _obpd_dep="${_obpd_dep# \[*\]}" + if [ "${dep# \[*\]}" != "${dep}" ]; then + arches="${dep# \[}" + arches="${arches%%\]*}" + dep="${dep# \[*\]}" fi - if [ "${_obpd_dep# <*>}" != "${_obpd_dep}" ]; then - _obpd_plats="${_obpd_dep# <}" - _obpd_plats="${_obpd_plats%%>*}" - _obpd_dep="${_obpd_dep# <*>}" + if [ "${dep# <*>}" != "${dep}" ]; then + plats="${dep# <}" + plats="${plats%%>*}" + dep="${dep# <*>}" fi # Set the specified variables. - for _obpd_comp in pkg archqual rel ver arches plats; do - _obpd_comp_var="$(eval echo \"\$\{_obpd_${_obpd_comp}_var\}\")" - [ -z "${_obpd_comp_var}" ] && continue - eval ${_obpd_comp_var}=\"\$\{_obpd_${_obpd_comp}\}\" + for comp in pkg archqual rel ver arches plats; do + comp_var="$(eval echo \"\$\{${comp}_var\}\")" + [ -z "${comp_var}" ] && continue + eval ${comp_var}=\"\$\{${comp}\}\" done - if [ -n "${_obpd_host_arch}" ] && ! ob_arch_is_concerned \ - "${_obpd_host_arch}" "${_obpd_arches}"; then - _ob_return 0 - return ${?} + if [ -n "${host_arch}" ] && ! ob_arch_is_concerned \ + "${host_arch}" "${arches}"; then + return 0 fi - if [ -n "${_obpd_host_plat}" ] && ! ob_plat_is_concerned \ - "${_obpd_host_plat}" "${_obpd_plats}"; then - _ob_return 0 - return ${?} + if [ -n "${host_plat}" ] && ! ob_plat_is_concerned \ + "${host_plat}" "${plats}"; then + return 0 fi - printf '%s' "${_obpd_pkg}" - [ -n "${_obpd_archqual}" ] && printf ':%s' "${_obpd_archqual}" - [ -n "${_obpd_ver}" ] && printf ' (%s %s)' "${_obpd_rel}" "${_obpd_ver}" - [ -z "${_obpd_host_arch}" -a -n "${_obpd_arches}" ] && \ - printf ' [%s]' "${_obpd_arches}" - [ -z "${_obpd_host_plat}" -a -n "${_obpd_plats}" ] && \ - printf ' [%s]' "${_obpd_plats}" + printf '%s' "${pkg}" + [ -n "${archqual}" ] && printf ':%s' "${archqual}" + [ -n "${ver}" ] && printf ' (%s %s)' "${rel}" "${ver}" + [ -z "${host_arch}" -a -n "${arches}" ] && \ + printf ' [%s]' "${arches}" + [ -z "${host_plat}" -a -n "${plats}" ] && \ + printf ' [%s]' "${plats}" printf '\n' - _ob_return 0 - return ${?} + return 0 } ob_reduce_deps() { - _ob_local _obrd_opt _obrd_host_arch _obrd_host_plat _obrd_deps \ - _obrd_dep_and _obrd_dep_or _obrd_dep_list _obrd_dep_or_list _obrd_dep - - _obrd_union='false' - - while getopts 'a:P:u' _obrd_opt; do - case "${_obrd_opt}" in + local opt= + local host_arch= + local host_plat= + local deps= + local dep_and= + local dep_or= + local dep_list= + local dep_or_list= + local dep= + + union='false' + + while getopts 'a:P:u' opt; do + case "${opt}" in a) - _obrd_host_arch="${OPTARG}" + host_arch="${OPTARG}" ;; P) - _obrd_host_plat="${OPTARG}" + host_plat="${OPTARG}" ;; u) - _obrd_union='true' + union='true' ;; ?) - _ob_return 125 - return ${?} + return 125 ;; esac done shift $(($OPTIND - 1)) if [ ${#} -eq 1 ]; then - _obrd_deps="${1}" + deps="${1}" else - _ob_return 125 - return ${?} + return 125 fi IFS=',' - for _obrd_dep_and in ${_obrd_deps}; do + for dep_and in ${deps}; do unset IFS - if ! ${_obrd_union}; then + if ! ${union}; then IFS='|' - _obrd_dep_or_list= - for _obrd_dep_or in ${_obrd_dep_and}; do + dep_or_list= + for dep_or in ${dep_and}; do unset IFS - _obrd_dep="$(ob_parse_dep -a "${_obrd_host_arch}" \ - -P "${_obrd_host_plat}" "${_obrd_dep_or}")" - if [ -n "${_obrd_dep}" ]; then - if [ -n "${_obrd_dep_or_list}" ]; then - _obrd_dep_or_list="${_obrd_dep_or_list} | " + dep="$(ob_parse_dep -a "${host_arch}" \ + -P "${host_plat}" "${dep_or}")" + if [ -n "${dep}" ]; then + if [ -n "${dep_or_list}" ]; then + dep_or_list="${dep_or_list} | " fi - _obrd_dep_or_list="${_obrd_dep_or_list}${_obrd_dep}" + dep_or_list="${dep_or_list}${dep}" fi done - if [ -n "${_obrd_dep_or_list}" ]; then - if [ -n "${_obrd_dep_list}" ]; then - _obrd_dep_list="${_obrd_dep_list}, " + if [ -n "${dep_or_list}" ]; then + if [ -n "${dep_list}" ]; then + dep_list="${dep_list}, " fi - _obrd_dep_list="${_obrd_dep_list}${_obrd_dep_or_list}" + dep_list="${dep_list}${dep_or_list}" fi else - _obrd_dep="$(ob_parse_dep -a "${_obrd_host_arch}" \ - -P "${_obrd_host_plat}" "${_obrd_dep_and}")" - if [ -n "${_obrd_dep}" ]; then - if [ -n "${_obrd_dep_list}" ]; then - _obrd_dep_list="${_obrd_dep_list}, " + dep="$(ob_parse_dep -a "${host_arch}" \ + -P "${host_plat}" "${dep_and}")" + if [ -n "${dep}" ]; then + if [ -n "${dep_list}" ]; then + dep_list="${dep_list}, " fi - _obrd_dep_list="${_obrd_dep_list}${_obrd_dep}" + dep_list="${dep_list}${dep}" fi fi done unset IFS - echo "${_obrd_dep_list}" + echo "${dep_list}" - _ob_return 0 - return ${?} + return 0 } |