summaryrefslogtreecommitdiffhomepage
path: root/build.sh
blob: 4e97c2ea91fd8469a26bdf5d8c99fadd4f83743d (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
#!/bin/sh
# Copyright (c) 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023 Lucía Andrea Illanes Albornoz <lucia@luciaillanes.de>
#

# {{{ buildp_ast($_param)
buildp_ast() {
	local	_bpa_param="${1}"				\
		_bpa_cmd="" _bpa_pids="" _bpa_pids_new=""	\
		_bpa_pids_niter=0 _bpa_pkg_name="" _bpa_signal="";

	for _bpa_cmd in	\
			rtl_fileop rtl_kill_tree rtl_lconcat	\
			rtl_log_msgV rtl_uniq rtl_state_clear;
	do
		if ! command -v "${_bpa_cmd}" >/dev/null 2>&1; then
			return 0;
		fi;
	done;

	trap '' HUP INT TERM USR1 USR2;

	if [ "${_bpa_param}" = "abort" ]; then
		rtl_log_msgV "fatalexit" "${MSG_build_aborted}";
	fi;

	for _bpa_signal in "TERM" "KILL"; do
		_bpa_pids_niter=0;
		while [ "${_bpa_pids_niter}" -lt 8 ]; do
			rtl_lconcat \$_bpa_pids "${_bpa_pids_new}";
			_bpa_pids_new="";
			if ! rtl_kill_tree \$_bpa_pids_new "${$}" "${_bpa_signal}"\
			|| [ "${_bpa_pids_new:+1}" != 1 ]; then
				break;
			else
				: $((_bpa_pids_niter+=1));
			fi;
		done;
	done;

	if [ "${_bpa_pids:+1}" = 1 ]; then
		rtl_log_msgV "verbose" "${MSG_build_killed_pids}" "$(rtl_uniq ${_bpa_pids})";
	fi;

	if [ "${BUILD_PKG_WAIT:+1}" = 1 ]\
	&& [ "${ARG_RESET_PKG}" -eq 1 ]; then
		for _bpa_pkg_name in ${BUILD_PKG_WAIT}; do
			rtl_state_clear "${BUILD_WORKDIR}" "${_bpa_pkg_name}";
		done;
		rtl_log_msgV "verbose" "${MSG_build_reset_pkg_state}" "${BUILD_PKG_WAIT}";
	fi;

	if [ "${DEFAULT_BUILD_STATUS_IN_PROGRESS_FNAME:+1}" = 1 ]; then
		rtl_fileop rm "${DEFAULT_BUILD_STATUS_IN_PROGRESS_FNAME}";
	fi;

	return 0;
};
# }}}

# {{{ buildp_init($_rstatus)
buildp_init() {
	local	_bi_rstatus="${1#\$}"						\
		_bi_args_long="--as-needed --debug-minipx --reset-state"	\
		_bi_name_base="build"						\
		_bi_optstring="a:b:C:D:F:hp:Pr:RxvV:"				\
		_bi_rc=0 _bi_status="";
	shift;

	if ! . "${0%/*}/subr.ex/ex_init.subr"; then
		_bi_rc=1;
		_bi_status='failed to source \`'"${0%/*}/subr/ex_init.subr"\';
		eval ${_bi_rstatus}=\"${_bi_status}\";
	elif ! ex_init_help								\
			"${_bi_rstatus}" "${_bi_args_long}"				\
			"${_bi_name_base}" "${_bi_optstring}" "${@}"			\
	  || ! ex_init_env "${_bi_rstatus}"						\
	  		\$BUILD_HNAME \$BUILD_USER "${_bi_name_base}"			\
	  || ! ex_init_getopts								\
	  		"${_bi_rstatus}" "buildp_init_getopts_fn"			\
			"${_bi_optstring}" "${@}"					\
	  || ! ex_init_theme								\
	  		"${_bi_rstatus}" "${BUILD_HNAME}"				\
			"${_bi_name_base}" "${ARG_THEME:-}"				\
	  || ! ex_init_logging "${_bi_rstatus}" \$ARG_VERBOSE_TAGS "${ARG_VERBOSE}"	\
	  || ! ex_pkg_load_vars "${_bi_rstatus}" \$ARCH \$BUILD_KIND			\
	  || ! ex_init_prereqs "${_bi_rstatus}" "${DEFAULT_PREREQS}"			\
	  || ! buildp_init_args "${_bi_rstatus}"					\
	  || ! ex_init_files								\
			"${_bi_rstatus}"						\
			\$ARG_CLEAN_BUILDS \$ARG_DIST					\
			"${DEFAULT_BUILD_LOG_FNAME}"					\
			"${DEFAULT_BUILD_LOG_LAST_FNAME}"				\
			"${DEFAULT_BUILD_STATUS_IN_PROGRESS_FNAME}"			\
			"${DEFAULT_CHECK_PATH_VARS}"					\
			"${DEFAULT_CLEAR_ENV_VARS_EXCEPT}"				\
			"${DEFAULT_CLEAR_PREFIX_PATHS}"					\
			"${DEFAULT_RPM_JOBS_SEMAPHORE}"					\
			"${BUILD_DLCACHEDIR}" "${PREFIX}"				\
			"${PREFIX_RPM}" "${BUILD_WORKDIR}";
	then
		_bi_rc=1;
	fi;
	return "${_bi_rc}";
};
# }}}
# {{{ buildp_init_args($_rstatus)
buildp_init_args() {
	local	_bpia_rstatus="${1#\$}"								\
		_bpia_foundfl=0 _bpia_group="" _bpia_groups="" _bpia_groups_noauto=""		\
		_bpia_pkg_names="" _bpia_pkg_names_unknown="" _bpia_pkg_names_unknown_count=0	\
		_bpia_rc=0;

	case "${ARG_FETCH_FORCE}" in
	ipv4)	rtl_lconcat \$DEFAULT_GIT_ARGS "-4";
		rtl_lconcat \$DEFAULT_WGET_ARGS "-4"; ;;
	ipv6)	rtl_lconcat \$DEFAULT_GIT_ARGS "-6";
		rtl_lconcat \$DEFAULT_WGET_ARGS "-6"; ;;
	esac;

	if [ "${ARG_AS_NEEDED:-0}" -eq 1 ]\
	&&   [ -e "${PREFIX}/build.gitref" ]\
	&&   [ "$(git rev-parse HEAD)" = "$(cat "${PREFIX}/build.gitref")" ]; then
		_bpia_rc=0;
		rtl_setrstatus "${_bpia_rstatus}" 'Git repository has not changed since last build and --as-needed was specified.';
	elif ! ex_pkg_process_restart_spec "${_bpia_rstatus}" \$ARG_RESTART \$ARG_RESTART_AT \$ARG_RESTART_RECURSIVE; then
		_bpia_rc=1;
		rtl_setrstatus "${_bpia_rstatus}" 'failed to process -r specification: ${'"${_bpia_rstatus}"'}.';
	elif ! ex_pkg_load_groups \$_bpia_groups \$_bpia_groups_noauto; then
		_bpia_rc=1;
		rtl_setrstatus "${_bpia_rstatus}" 'failed to load build groups.';
	else
		if ! rtl_lmatch \$ARG_DIST:- "rpm" ","; then
			rtl_lfilter \$_bpia_groups "host_deps_rpm";
		fi;

		if [ "${BUILD_GROUPS:+1}" != 1 ]; then
			BUILD_GROUPS="${_bpia_groups}";
		else	_bpia_foundfl=0; for _bpia_group in ${BUILD_GROUPS}; do
				if rtl_lmatch \$_bpia_groups "${_bpia_group}"; then
					_bpia_foundfl=1; break;
				fi;
			done;
			if [ "${_bpia_foundfl}" -eq 0 ]; then
				_bpia_foundfl=0; for _bpia_group in ${BUILD_GROUPS}; do
					if rtl_lmatch \$_bpia_groups "${_bpia_group}"; then
						_bpia_rc=1;
						rtl_setrstatus "${_bpia_rstatus}" 'unknown build group \`'"${_bpia_group}'"'.';
					fi;
				done;
			fi;
		fi;

		if [ "${_bpia_rc:-0}" -eq 0 ]; then
			if   rtl_lmatch \$ARG_DIST "zipdist" ","\
			&& ! rtl_lmatch \$ARG_DIST "minipix" ","; then
				rtl_lconcat \$ARG_DIST "minipix" ",";
			fi;

			if [ "${ARG_DIST:+1}" = 1 ]; then
				rtl_lfilter \$BUILD_GROUPS "dist";
				rtl_lconcat \$BUILD_GROUPS "dist";
			fi;

			if [ "${ARG_RESTART:+1}" = 1 ]\
			&& ! rtl_lmatch \$ARG_RESTART "ALL LAST"; then
				for _bpia_pkg_name in ${ARG_RESTART}; do
					if ! ex_pkg_find_package \$_bpia_pkg_names "${BUILD_GROUPS}" "${_bpia_pkg_name}" >/dev/null; then
						rtl_lconcat \$_bpia_pkg_names_unknown "${_bpia_pkg_name}";
					fi;
				done;
				rtl_llength \$_bpia_pkg_names_unknown_count \$_bpia_pkg_names_unknown;

				case "${_bpia_pkg_names_unknown_count}" in
				0)	;;

				1)	_bpia_rc=1;
					rtl_setrstatus "${_bpia_rstatus}" 'unknown package \`'"${_bpia_pkg_names_unknown}'"'.';
					;;

				*)	rtl_subst \$_bpia_pkg_names_unknown " " ", ";
					_bpia_rc=1
					rtl_setrstatus "${_bpia_rstatus}" 'unknown packages: '"${_bpia_pkg_names_unknown}'"'.';
					;;
				esac;
			fi;
		fi;
	fi;

	return "${_bpia_rc}";
};
# }}}
# {{{ buildp_init_getopts_fn(...)
buildp_init_getopts_fn() {
	local _bpigf_rc=0 _bpigf_shiftfl=0;

	case "${1}" in
	init)
		local	_bpigf_verb="${1}" _bpigf_rstatus="${2#\$}";

		: ${ARCH:="nt64"};
		: ${BUILD_KIND:="debug"};

		ARG_AS_NEEDED=0; ARG_CLEAN_BUILDS=""; ARG_DEBUG_MINIPIX=0; ARG_DIST="";
		ARG_FETCH_FORCE=""; ARG_PARALLEL=1; ARG_RELAXED=0; ARG_RESET_PKG=0;
		ARG_RESTART=""; ARG_RESTART_AT=""; ARG_RESTART_RECURSIVE=""; ARG_VERBOSE=0;
		ARG_VERBOSE_TAGS="";
		;;

	longopt)
		local	_bpigf_verb="${1}" _bpigf_rstatus="${2#\$}" _bpigf_opt="${3}";

		case "${_bpigf_opt}" in
		--as-needed)	ARG_AS_NEEDED=1; _bpigf_shiftfl=1; ;;
		--debug-minipx)	ARG_DEBUG_MINIPIX=1; _bpigf_shiftfl=1; ;;
		--help)		_bpigf_shiftfl=1; ;;
		--reset-state)	ARG_RESET_PKG=1; _bpigf_shiftfl=1; ;;
		--theme)	shift 3;
				if [ "${#}" != 1 ]; then
					rtl_setrstatus "${_bpigf_rstatus}" 'missing argument to --theme option';
					return 1;
				else
					ARG_THEME="${1:-}"; _bpigf_shiftfl=2;
				fi;
				;;

		# {{{ --roar
		--roar)		printf "%s\n" '
              ▃▃▃▃
           ▟        ▙
▟▙▃▟▙       /\    /\     roar!
▜▒▓▒▛        ▛ """ ▜    /
 ▜ ▛          ^ _ ^    /
  ▀          (__y_)  
 ▟▙    ▁▂▃▟▐▙▜`\_/▛▟▌
 ▟▙   ▟    ▓▓▓| |▍▓▓▓
 ▜\▙ ▟    ▓▓▓▓▓ |▓▓▓▓▓
  ▜\\    \ ▒▒▒| | ▒▒▒
   ▜\     ) ▒_| |▙ ▒
   (     /  ))))))';
				exit 0;
				;;
		# }}}

		*)		_bpigf_shiftfl=0; ;;
		esac;
		;;

	opt)
		local	_bpigf_verb="${1}" _bpigf_rstatus="${2#\$}"	\
			_bpigf_opt="${3}" _bpigf_optarg="${4:-}";
		shift 4;

		case "${_bpigf_opt}" in
		a)	ARCH="${_bpigf_optarg}"; _bpigf_shiftfl=2; ;;
		b)	BUILD_KIND="${_bpigf_optarg}"; _bpigf_shiftfl=2; ;;
		C)	ARG_CLEAN_BUILDS="${_bpigf_optarg}"; _bpigf_shiftfl=2; ;;
		D)	ARG_DIST="${_bpigf_optarg}"; _bpigf_shiftfl=2; ;;
		F)	ARG_FETCH_FORCE="${_bpigf_optarg}"; _bpigf_shiftfl=2; ;;
		h)	_bpigf_shiftfl=1; ;;
		p)	ARG_PARALLEL="${_bpigf_optarg}"; _bpigf_shiftfl=2; ;;

		P)	ARG_PARALLEL="auto";
			if [ "${2:+1}" = 1 ]\
			&& rtl_isnumber "${2}"; then
				_bpigf_rc=1;
				rtl_setrstatus "${_bpigf_rstatus}" 'maximum parallelisation job count is set with the \`-p jobs'\'' option.';
				break;
			fi;
			_bpigf_shiftfl=1;
			;;

		r)	ARG_RESTART="${_bpigf_optarg}"; _bpigf_shiftfl=2; ;;
		R)	ARG_RELAXED=1; _bpigf_shiftfl=1; ;;

		x)	ARG_VERBOSE_TAGS="${ARG_VERBOSE_TAGS:+${ARG_VERBOSE_TAGS},}xtrace";
			_bpigf_shiftfl=1; ;;

		v)	ARG_VERBOSE=1; _bpigf_shiftfl=1; ;;
		V)	ARG_VERBOSE_TAGS="${_bpigf_optarg}"; _bpigf_shiftfl=2; ;;
		*)	cat etc/build.usage.short; exit 1; ;;
		esac;
		;;

	nonopt)
		local	_bpigf_verb="${1}" _bpigf_rstatus="${2#\$}"	\
			_bpigf_vname="" _bpigf_vval="";
		shift 2;

		if rtl_match "${1}" "=*"; then
			BUILD_GROUPS_INHIBIT_DEPS=1; _bpigf_arg="${1#=}";
		else
			_bpigf_arg="${1}";
		fi;

		case "${_bpigf_arg}" in
		*=*)		rtl_set_var_from_spec "${_bpigf_rstatus}" "${_bpigf_arg}";
				_bpigf_rc="${?}";
				;;

		[!a-zA-Z]*)	_bpigf_rc=1;
				rtl_setrstatus "${_bpigf_rstatus}" 'build group names must start with [a-zA-Z] (in argument \`'"${_bpigf_arg}"''\''.)';
				;;

		*[!_bpigf_a-zA-Z]*)
				_bpigf_rc=1;
				rtl_setrstatus "${_bpigf_rstatus}" 'build group names must not contain [!_a-zA-Z] (in argument \`'"${_bpigf_arg}"''\''.)';
				;;

		*)		rtl_lconcat \$BUILD_GROUPS "${_bpigf_arg}"; ;;
		esac;

		if [ "${_bpigf_rc}" -ne 0 ]; then
			return "${_bpigf_rc}";
		else
			_bpigf_shiftfl=1;
		fi;
		;;

	done)
		local _bpigf_verb="${1}" _bpigf_rstatus="${2#\$}";

		case "${ARG_PARALLEL}" in
		auto)	if ! rtl_get_cpu_count "${_bpigf_rstatus}" \$ARG_PARALLEL; then
				_bpigf_rc=1;
			else
				ARG_PARALLEL=$((${ARG_PARALLEL}/2));
			fi; ;;

		max)	if ! rtl_get_cpu_count "${_bpigf_rstatus}" \$ARG_PARALLEL; then
				_bpigf_rc=1;

			fi; ;;

		"")	ARG_PARALLEL=1; ;;

		*)	if ! rtl_isnumber "${ARG_PARALLEL}"; then
				_bpigf_rc=1;
				rtl_setrstatus "${_bpigf_rstatus}" 'invalid jobs count \`'"${ARG_PARALLEL}"''\''.';
			fi; ;;
		esac;

		if [ "${_bpigf_rc}" -eq 0 ]; then
			DEFAULT_BUILD_CPUS="${ARG_PARALLEL}";
		else
			return "${_bpigf_rc}";
		fi;
		;;

	*)
		return 1;
		;;
	esac;

	if [ "${_bpigf_shiftfl}" -ge 1 ]; then
		return "$((${_bpigf_shiftfl} + 1))";
	else
		return 0;
	fi;

	return "${_bpigf_rc}";
};
# }}}

# {{{ buildp_dispatch($_msg)
buildp_dispatch() {
	local _bpd_msg="${1}"; shift;

	case "${_bpd_msg}" in
	disabled_pkg|finish_pkg|missing_pkg|msg_pkg|skipped_pkg|start_pkg|start_pkg_child|step_pkg)
		buildp_dispatch_pkg_state "${_bpd_msg}" "${@}"; ;;

	finish_group|start_group)
		buildp_dispatch_group_state "${_bpd_msg}" "${@}"; ;;

	*)	if command -v "buildp_dispatch_${_bpd_msg}" >/dev/null 2>&1; then
			"buildp_dispatch_${_bpd_msg}" "${@}";
		fi; ;;
	esac;

	return 0;
};
# }}}
# {{{ buildp_dispatch_fail_pkg($_group_name, $_pkg_name)
buildp_dispatch_fail_pkg() {
	local _bpdfp_group_name="${1}" _bpdfp_pkg_name="${2}";

	: $((BUILD_NFAIL+=1))
       	rtl_lconcat \$BUILD_PKGS_FAILED "${_bpdfp_pkg_name}";

	if [ "${ARG_RELAXED:-0}" -eq 0 ]; then
		rtl_log_msgV "fatal" "${MSG_pkg_stderrout_log}" "${BUILD_WORKDIR}" "${_bpdfp_pkg_name}";
		cat "${BUILD_WORKDIR}/${_bpdfp_pkg_name}_stderrout.log";

		if [ "${DEFAULT_BUILD_LAST_FAILED_PKG_FNAME:+1}" = 1 ]; then
			printf "%s\n" "${_bpdfp_pkg_name}" > "${DEFAULT_BUILD_LAST_FAILED_PKG_FNAME}";
		fi;

		rtl_log_msgV "fatal" "${MSG_build_failed_in}" "${_bpdfp_pkg_name}" "${BUILD_WORKDIR}/${_bpdfp_pkg_name}_stderrout.log";
	else
		rtl_log_msgV "warning" "${MSG_build_failed_in}" "${_bpdfp_pkg_name}" "${BUILD_WORKDIR}/${_bpdfp_pkg_name}_stderrout.log";
	fi;

	return 0;
};
# }}}
# {{{ buildp_dispatch_group_state($_msg, $_group_name)
buildp_dispatch_group_state() {
	local _bpdgs_msg="${1}" _bpdgs_group_name="${2}";

	case "${_bpdgs_msg}" in
	finish_group)	rtl_log_msgV "group_finish" "${MSG_group_finish}" "${6}" "${4}" "${5}" "${_bpdgs_group_name}"; ;;
	start_group)	rtl_log_msgV "group_begin" "${MSG_group_begin}" "${6}" "${4}" "${5}" "${_bpdgs_group_name}"; ;;
	esac;

	return 0;
};
# }}}
# {{{ buildp_dispatch_pkg_state($_msg, $_group_name, $_pkg_name)
buildp_dispatch_pkg_state() {
	local	_bpdps_msg="${1}" _bpdps_group_name="${2}" _bpdps_pkg_name="${3}"	\
		_bpdps_var="" _bpdps_vars="";

	case "${_bpdps_msg}" in
	disabled_pkg)	: $((BUILD_NSKIP+=1)); rtl_log_msgV "pkg_skip" "${MSG_pkg_skip_disabled}" "${_bpdps_pkg_name}"; ;;
	missing_pkg)	rtl_log_msgV "fatalexit" "${MSG_pkg_skip_unknown}" "${_bpdps_pkg_name}"; ;;
	msg_pkg)	shift 3; rtl_log_msgV "${MSG_pkg_msg}" "${_bpdps_group_name}" "${_bpdps_pkg_name}" "${*}"; ;;
	skipped_pkg)	: $((BUILD_NSKIP+=1)); rtl_log_msgV "pkg_skip" "${MSG_pkg_skip_finished}" "${_bpdps_pkg_name}"; ;;
	start_pkg)	rtl_log_msgV "pkg_begin" "${MSG_pkg_begin}" "${7}" "${6}" "${4}" "${5}" "${_bpdps_pkg_name}"; ;;
	step_pkg)	rtl_log_msgV "pkg_step" "${MSG_pkg_step}" "${4}" "${_bpdps_pkg_name}"; ;;

	finish_pkg)
		: $((BUILD_NFINI+=1));
		if rtl_lmatch \$ARG_VERBOSE_TAGS "build" ","; then
			cat "${BUILD_WORKDIR}/${_bpdps_pkg_name}_stderrout.log";
		fi;
		rtl_log_msgV "pkg_finish" "${MSG_pkg_finish}" "${7}" "${6}" "${4}" "${5}" "${_bpdps_pkg_name}"; ;;

	start_pkg_child)
		if [ "${PKG_NO_LOG_VARS:-0}" -eq 0 ]; then
			for _bpdps_var in ${DEFAULT_BUILD_VARS}; do
				if eval [ \"\${PKG_${_bpdps_var}:+1}\" = 1 ]; then
					_bpdps_vars="${_bpdps_vars:+${_bpdps_vars} }PKG_${_bpdps_var}";
				fi;
			done;
			rtl_log_env_vars "info" "build" ${_bpdps_vars};
		fi;
		if rtl_lmatch \$ARG_VERBOSE_TAGS "xtrace" ","; then
			set -o xtrace;
		fi; ;;
	esac;

	return 0;
};
# }}}

# {{{ buildp_time_init()
buildp_time_init() {
	rtl_date \$BUILD_DATE_START "%Y-%m-%d-%H-%M-%S";
	rtl_date \$_build_time_secs "%s";
};
# }}}
# {{{ buildp_time_update()
buildp_time_update() {
	local _bptu_date;

	rtl_date \$_bptu_date "%s";
	: $((_build_time_secs=${_bptu_date}-${_build_time_secs}));
	: $((_build_time_hours=${_build_time_secs}/3600));
	: $((_build_time_minutes=(${_build_time_secs}%3600)/60));
	: $((_build_time_secs=(${_build_time_secs}%3600)%60));
};
# }}}

build() {
	local	_build_time_hours=0 _build_time_mins=0 _build_time_secs=0 _pkg_name="" _rc=0 _status=""			\
		BUILD_DATE_START="" BUILD_GROUPS="" BUILD_GROUPS_INHIBIT_DEPS=0 BUILD_HNAME BUILD_IS_PARENT=1		\
		BUILD_NFAIL=0 BUILD_NFINI=0 BUILD_NSKIP=0 BUILD_PKGS_FAILED="" BUILD_TARGET="" BUILD_USER=""		\
		DEFAULT_BUILD_CPUS=1 DEFAULT_BUILD_LAST_FAILED_PKG_FNAME="" DEFAULT_BUILD_LOG_FNAME=""			\
		DEFAULT_BUILD_STEPS="" DEFAULT_BUILD_VARS="" DEFAULT_CLEAR_PREFIX_PATHS="" DEFAULT_GIT_ARGS=""		\
		DEFAULT_GITROOT_HEAD="${DEFAULT_GITROOT_HEAD:-}" DEFAULT_LOG_ENV_VARS="" DEFAULT_MIRRORS=""		\
		DEFAULT_TARGET="" DEFAULT_WGET_ARGS="" MIDIPIX_BUILD_PWD="";

	BUILD_PKG_WAIT="";
	DEFAULT_BUILD_STATUS_IN_PROGRESS_FNAME="";

	trap "buildp_ast exit" EXIT; trap "buildp_ast abort" HUP INT TERM USR1 USR2;

	if ! buildp_init \$_status "${@}"; then
		_rc=0;
		_status="Error: ${_status}";
	else
		buildp_time_init;
		rtl_log_msgV "build_begin" "${MSG_build_begin}" "${BUILD_USER}" "${BUILD_HNAME}" "${BUILD_DATE_START}";
		rtl_log_env_vars "build_vars" "build (global)" ${DEFAULT_LOG_ENV_VARS};

		ex_pkg_dispatch									\
			\$BUILD_PKG_WAIT "${DEFAULT_BUILD_STEPS}" "${DEFAULT_BUILD_VARS}"	\
			"${ARG_RELAXED}" buildp_dispatch "${BUILD_GROUPS}"			\
			"${BUILD_GROUPS_INHIBIT_DEPS}" "${ARG_PARALLEL}"			\
			"${BUILD_WORKDIR}/build.fifo" "${ARG_RESTART}" "${ARG_RESTART_AT}"	\
			"${ARG_RESTART_RECURSIVE}" "${BUILD_WORKDIR}";

		buildp_time_update;
		rtl_log_msgV "build_finish" "${MSG_build_finish}" "${BUILD_NFINI:-0}" "${BUILD_NSKIP:-0}" "${BUILD_NFAIL:-0}";
		rtl_log_msgV "build_finish_time" "${MSG_build_finish_time}" "${_build_time_hours:-0}" "${_build_time_minutes:-0}" "${_build_time_secs:-0}";

		if [ "${BUILD_PKGS_FAILED:+1}" = 1 ]; then
			_rc=1;
			_status="Build script failure(s) in: ${BUILD_PKGS_FAILED}.";
		fi;
	fi;

	if [ "${_rc}" -ne 0 ]; then
		rtl_log_enable_tagsV "${LOG_TAGS_all}";
		rtl_log_msgV "fatalexit" "0;${_status}";
	elif [ "${_status:+1}" = 1 ]; then
		rtl_log_enable_tagsV "${LOG_TAGS_all}";
		rtl_log_msgV "info" "0;${_status}";
	fi;
};

set +o errexit -o noglob -o nounset; build "${@}";

# vim:filetype=sh textwidth=0