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authorLucio Andrés Illanes Albornoz <lucio@lucioillanes.de>2020-02-13 17:58:20 +0000
committerLucio Andrés Illanes Albornoz <lucio@lucioillanes.de>2020-02-13 17:58:20 +0000
commit03dd23dc2758b451c7be60f3b2c420b84939eb53 (patch)
tree6810a70758cb5279d638fd758bb6e0dd62cd5798 /subr
parent6c6417c564cbf849b4588e72fe56c2c4d210e958 (diff)
downloadmidipix_build-03dd23dc2758b451c7be60f3b2c420b84939eb53.tar.bz2
midipix_build-03dd23dc2758b451c7be60f3b2c420b84939eb53.tar.xz
subr/build_args.subr: temporarily return to original getopts(1)-based implementation.
etc/build.usage: updated.
Diffstat (limited to 'subr')
-rw-r--r--subr/build_args.subr73
1 files changed, 56 insertions, 17 deletions
diff --git a/subr/build_args.subr b/subr/build_args.subr
index 35761819..08373261 100644
--- a/subr/build_args.subr
+++ b/subr/build_args.subr
@@ -2,24 +2,57 @@
# set -o noglob is assumed.
#
+BUILD_ARGS_SPEC="
+ ARCH:arg:-a:
+ ARG_AS_NEEDED:--as-needed:
+ ARG_CLEAN_BUILDS:arg:-C:
+ ARG_DEBUG_MINIPIX:--debug-minipix:
+ ARG_DIST:arg:-D:
+ ARG_FETCH_FORCE:-F:
+ ARG_PARALLEL:optarg:-P:auto
+ ARG_RELAXED:-R:
+ ARG_RESTART:arg:-r:
+ ARG_VERBOSE:selfarg:-v:
+ ARG_VERBOSE:selfarg:-vv:
+ ARG_VERBOSE:selfarg:-vvv:
+ ARG_VERBOSE:selfarg:-vvvv:
+ BUILD:arg:-b:";
+
build_args() {
- local _opt="";
- while getopts a:Ab:C:dD:FhPr:Rv _opt; do
- case "${_opt}" in
- a) ARCH="${OPTARG}"; ;;
- A) ARG_AS_NEEDED=1; ;;
- b) BUILD="${OPTARG}"; ;;
- C) ARG_CLEAN_BUILDS="${OPTARG}"; ;;
- d) ARG_DEBUG_MINIPIX=1; ;;
- D) ARG_DIST="${OPTARG}"; ;;
- F) ARG_FETCH_FORCE=1; ;;
- h) cat etc/build.usage; exit 0; ;;
- P) ARG_PARALLEL="${OPTARG:-auto}"; ;;
- r) ARG_RESTART="${OPTARG}"; ;;
- R) ARG_RELAXED=1; ;;
- v) : $((ARG_VERBOSE+=1)); ;;
- *) cat etc/build.usage; exit 1; ;;
- esac; done; shift $((${OPTIND}-1));
+ local _spec="${BUILD_ARGS_SPEC}" _spec_arg="" _found="";
+ while [ ${#} -gt 0 ]; do
+ if [ "${1#-}" = "${1}" ]; then
+ break;
+ fi;
+ for _spec_arg in ${_spec}; do
+ case "${_spec_arg}" in
+ *:${1}:*)
+ case "${_spec_arg#*:}" in
+ arg:*)
+ ex_rtl_set_var_unsafe "${_spec_arg%%:*}" "${2}"; shift; ;;
+ optarg:*)
+ if [ -n "${2}" ]\
+ && [ "x${2#-}" = "x${2}" ]; then
+ ex_rtl_set_var_unsafe "${_spec_arg%%:*}" "${2}";
+ shift;
+ else
+ ex_rtl_set_var_unsafe "${_spec_arg%%:*}" \
+ "${_spec_arg##*:}";
+ fi; ;;
+ selfarg:*)
+ ex_rtl_set_var_unsafe "${_spec_arg%%:*}" "${1}"; ;;
+ *)
+ ex_rtl_set_var_unsafe "${_spec_arg%%:*}" 1; ;;
+ esac; _found=1; break; ;;
+ *) _found=0; ;;
+ esac;
+ done;
+ if [ "${_found:-0}" -eq 0 ]; then
+ exec cat etc/build.usage;
+ else
+ shift;
+ fi;
+ done;
if ex_rtl_lmatch "${ARG_DIST}" , zipdist\
&& ! ex_rtl_lmatch "${ARG_DIST}" , minipix; then
ARG_DIST="${ARG_DIST:+${ARG_DIST},}minipix";
@@ -40,6 +73,12 @@ build_args() {
ARG_RESTART="$(echo "${ARG_RESTART}" | sed "s/,/ /g")";
;;
esac;
+ case "${ARG_VERBOSE}" in
+ -v) ARG_VERBOSE=1; ;;
+ -vv) ARG_VERBOSE=2; ;;
+ -vvv) ARG_VERBOSE=3; ;;
+ -vvvv) ARG_VERBOSE=4; ;;
+ esac;
while [ ${#} -gt 0 ]; do
case "${1}" in
*=*) ex_rtl_set_var_unsafe "${1%%=*}" "${1#*=}"; ;;