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Last change on this file was 5898:ab8c0f4c5c02, checked in by phi, 11 years ago
corrected display in summery of libs disabled by the user
File size: 17.6 KB

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1	#!/bin/false
2	# vim:ft=sh
3
4	# Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2008-2012
5	#
6	# This file is part of roard a part of RoarAudio,
7	# a cross-platform sound system for both, home and professional use.
8	# See README for details.
9	#
10	# This file is free software; you can redistribute it and/or modify
11	# it under the terms of the GNU General Public License version 3
12	# as published by the Free Software Foundation.
13	#
14	# RoarAudio is distributed in the hope that it will be useful,
15	# but WITHOUT ANY WARRANTY; without even the implied warranty of
16	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17	# GNU General Public License for more details.
18	#
19	# You should have received a copy of the GNU General Public License
20	# along with this software; see the file COPYING. If not, write to
21	# the Free Software Foundation, 51 Franklin Street, Fifth Floor,
22	# Boston, MA 02110-1301, USA.
23
24	# some very basic string functions:
25	to_upper() {
26	tr 'a-z' 'A-Z'
27	}
28
29	to_escaped() {
30	tr 'A-Z/.+-' 'a-z____'
31	}
32
33	error_missing() {
34	_object="$1"
35	[ "$_object" = '' ] && _object="$last_tested_object"
36	echo "Error: $_object is missing but required."
37	exit 1
38	}
39
40	error_internal() {
41	if [ "$1" = '' ]
42	then
43	echo "Error: Internal error within configure script. Contact author."
44	else
45	echo "Error: $1"
46	fi
47	exit 1;
48	}
49
50	set_dev_vendor() {
51	if [ "$#" = '2' ]
52	then
53	DEV_VENDOR="$1"
54	DEV_VENDOR_NAME="$2"
55	DEV_VENDOR_STRING="$DEV_VENDOR/$DEV_VENDOR_NAME"
56	else
57	DEV_VENDOR=''
58	DEV_VENDOR_NAME="$1"
59	DEV_VENDOR_STRING="$DEV_VENDOR_NAME"
60	fi
61	}
62
63	set_std_vendor() {
64	if [ "$#" = '2' ]
65	then
66	STD_VENDOR="$1"
67	STD_VENDOR_NAME="$2"
68	STD_VENDOR_STRING="$STD_VENDOR/$STD_VENDOR_NAME"
69	else
70	STD_VENDOR=''
71	STD_VENDOR_NAME="$1"
72	STD_VENDOR_STRING="$STD_VENDOR_NAME"
73	fi
74	}
75
76	write_help() {
77	echo 'COMMON OPTIONS:'
78	echo
79	echo '--ldpath DIR - Add DIR to (compile time) search list for libs'
80	echo '--incpath DIR - Add DIR to search list for headers'
81	echo '--addpath DIR - Add DIR/lib to lib, DIR/include to header search list'
82	echo '--root DIR - The same as "--addpath DIR --prefix DIR"'
83	echo
84	echo '--cflags FLAGS - Sets additional compiler flags (default: '"$CFLAGS"')'
85	echo '--ldflags FLAGS - Sets additional linker flags (default: '"$LDFLAGS"')'
86	echo '--opti LEVEL - Sets optimizer level (default: '"$OPTI_O"')'
87	echo '--without-debugging - Disable compiling debug information into binaries'
88	echo '--link-deps MODE - Model for linking dependencies: auto, full or indirect'
89	echo
90	echo '--cc CC - Set name of C compiler (CC) to CC'
91	echo '--ranlib RANLIB - Set name of ranlib (RANLIB) to RANLIB'
92	echo
93	echo '--root-uid UID - Sets User ID (UID) of the root user/superuser'
94	echo
95	echo '--no-LIB - disable library LIB'
96	echo '--maybe-LIB - autodetect library LIB (default)'
97	echo
98	echo '--prefix DIR - Set general prefix (default: '"$PREFIX"')'
99	echo '--prefix-bin DIR - Set prefix for binaries (default: $PREFIX/bin)'
100	echo '--prefix-sbin DIR - Set prefix for system binaries (default: $PREFIX/sbin)'
101	echo '--prefix-lib DIR - Set prefix for libraries (default: $PREFIX/libs)'
102	echo '--prefix-inc DIR - Set prefix for include files (default: $PREFIX/include)'
103	echo '--prefix-man DIR - Set prefix for manpages (default: $PREFIX/share/man)'
104	echo '--prefix-pc DIR - Set prefix for pkg-config (default: $PREFIX_LIB/pkgconfig)'
105	echo '--prefix-sysconf DIR - Set prefix for system configuration (default: '"$PREFIX_SYSCONF"')'
106	echo '--prefix-dev DIR - Set prefix for devices (default: '"$PREFIX_DEV"')'
107	echo '--prefix-doc DIR - Set prefix for documentation (default: $PREFIX/share/doc)'
108	echo '--prefix-tmp DIR - Set prefix for temporary files (default: '"$PREFIX_TMP"')'
109	echo '--prefix-var DIR - Set prefix for variable files (default: '"$PREFIX_VAR"')'
110	echo '--prefix-cache DIR - Set prefix for application caches (default: $PREFIX_VAR/cache)'
111	echo '--prefix-data DIR - Set prefix for variable application data (default: $PREFIX_VAR/lib)'
112	echo '--prefix-lock DIR - Set prefix for lock files (locked resources) (default: $PREFIX_VAR/lock)'
113	echo '--prefix-log DIR - Set prefix for log files (default: $PREFIX_VAR/log)'
114	echo '--prefix-mail DIR - Set prefix for user'\''s mailboxes (default: $PREFIX_VAR/mail)'
115	echo '--prefix-run DIR - Set prefix for information about the running system (default: $PREFIX_VAR/run)'
116	echo '--prefix-spool DIR - Set prefix for spools (queued jobs) (default: $PREFIX_VAR/spool)'
117	echo
118	echo '--without-beta - Disable beta code'
119	echo '--without-experimental - Disable experimental code'
120	echo
121	echo '--distribution-version-string STRING'
122	echo ' - Sets distribution part of version string'
123	echo
124	echo '--mmcu MMCU - Sets -mmcu compiler/linker option'
125	echo '--target-win32 - Disable everything useful'
126	echo '--exec-helper HELPER - Exec all test programms using this command (HELPER $cmd $args)'
127	echo ' use '\''--exec-helper wine'\'' when building win32 binaries'
128	echo
129	}
130
131	parse_option() {
132	# Options are given via $n.
133	# we can not shift used ones so we tell the caller
134	# how many to shift: shift $SHIFT_COUNT
135	SHIFT_COUNT=0
136	# we also tell if the option was handelt.
137	HANDLED=true # will be reset if not.
138
139	case "$1" in
140	'--ldpath')
141	LDPATH="$LDPATH -L$2"
142	SHIFT_COUNT=1
143	;;
144	'--incpath')
145	INCPATH="$INCPATH -I$2"
146	SHIFT_COUNT=1
147	;;
148	'--addpath')
149	LDPATH="$LDPATH -L$2/lib/"
150	INCPATH="$INCPATH -I$2/include/"
151	SHIFT_COUNT=1
152	;;
153	'--root')
154	LDPATH="$LDPATH -L$2/lib/"
155	INCPATH="$INCPATH -I$2/include/"
156	PREFIX="$2"
157	SHIFT_COUNT=1
158	;;
159	'--cflags')
160	CFLAGS="$2"
161	SHIFT_COUNT=1
162	;;
163	'--ldflags')
164	LDFLAGS="$2"
165	SHIFT_COUNT=1
166	;;
167	'--opti')
168	OPTI_O="$2"
169	SHIFT_COUNT=1
170	;;
171	'--without-debugging')
172	DEBUG_g=''
173	;;
174	'--link-deps')
175	LINK_DEPS="$2"
176	SHIFT_COUNT=1
177	;;
178	'--cc')
179	CC="$2"
180	SHIFT_COUNT=1
181	;;
182	'--ranlib')
183	RANLIB="$2"
184	SHIFT_COUNT=1
185	;;
186	'--root-uid')
187	ROOT_UID="$2"
188	SHIFT_COUNT=1
189	;;
190	'--no-'*)
191	lib=$(echo "$1" \| sed 's/^--no-//' \| to_escaped)
192	eval no_lib_$lib=true
193	;;
194	'--maybe-'*)
195	lib=$(echo "$1" \| sed 's/^--maybe-//' \| to_escaped)
196	eval unset no_lib_$lib
197	;;
198	'--distribution-version-string')
199	DISTRIBUTION_VERSION_STRING="$2"
200	SHIFT_COUNT=1
201	;;
202	'--without-beta')
203	BETA=false
204	EXPERIMENTAL=false
205	;;
206	'--without-experimental')
207	EXPERIMENTAL=false
208	;;
209	'--prefix')
210	PREFIX="$2"
211	SHIFT_COUNT=1
212	;;
213	'--prefix-bin')
214	PREFIX_BIN="$2"
215	SHIFT_COUNT=1
216	;;
217	'--prefix-sbin')
218	PREFIX_SBIN="$2"
219	SHIFT_COUNT=1
220	;;
221	'--prefix-lib')
222	PREFIX_LIB="$2"
223	SHIFT_COUNT=1
224	;;
225	'--prefix-inc')
226	PREFIX_INC="$2"
227	SHIFT_COUNT=1
228	;;
229	'--prefix-man')
230	PREFIX_MAN="$2"
231	SHIFT_COUNT=1
232	;;
233	'--prefix-pc')
234	PREFIX_PC="$2"
235	SHIFT_COUNT=1
236	;;
237	'--prefix-ckport')
238	PREFIX_CKPORT="$2"
239	SHIFT_COUNT=1
240	;;
241	'--prefix-sysconf')
242	PREFIX_SYSCONF="$2"
243	SHIFT_COUNT=1
244	;;
245	'--prefix-dev')
246	PREFIX_DEV="$2"
247	SHIFT_COUNT=1
248	;;
249	'--prefix-doc')
250	PREFIX_DOC="$2"
251	SHIFT_COUNT=1
252	;;
253	'--prefix-tmp')
254	PREFIX_TMP="$2"
255	SHIFT_COUNT=1
256	;;
257	'--prefix-var')
258	PREFIX_VAR="$2"
259	SHIFT_COUNT=1
260	;;
261	'--prefix-cache')
262	PREFIX_CACHE="$2"
263	SHIFT_COUNT=1
264	;;
265	'--prefix-data')
266	PREFIX_DATA="$2"
267	SHIFT_COUNT=1
268	;;
269	'--prefix-lock')
270	PREFIX_LOCK="$2"
271	SHIFT_COUNT=1
272	;;
273	'--prefix-log')
274	PREFIX_LOG="$2"
275	SHIFT_COUNT=1
276	;;
277	'--prefix-mail')
278	PREFIX_MAIL="$2"
279	SHIFT_COUNT=1
280	;;
281	'--prefix-run')
282	PREFIX_RUN="$2"
283	SHIFT_COUNT=1
284	;;
285	'--prefix-spool')
286	PREFIX_SPOOL="$2"
287	SHIFT_COUNT=1
288	;;
289	####################################
290	# autof* options block:
291	'--prefix='*)
292	PREFIX=$(echo "$1" \| cut -d= -f2)
293	;;
294	'--prefix-bin='*)
295	PREFIX_BIN=$(echo "$1" \| cut -d= -f2)
296	;;
297	'--prefix-sbin='*)
298	PREFIX_SBIN=$(echo "$1" \| cut -d= -f2)
299	;;
300	'--prefix-lib='*)
301	PREFIX_LIB=$(echo "$1" \| cut -d= -f2)
302	;;
303	'--prefix-inc='*)
304	PREFIX_INC=$(echo "$1" \| cut -d= -f2)
305	;;
306	'--prefix-man='*)
307	PREFIX_MAN=$(echo "$1" \| cut -d= -f2)
308	;;
309	'--prefix-pc='*)
310	PREFIX_PC=$(echo "$1" \| cut -d= -f2)
311	;;
312	'--prefix-ckport='*)
313	PREFIX_CKPORT=$(echo "$1" \| cut -d= -f2)
314	;;
315	'--prefix-sysconf='*)
316	PREFIX_SYSCONF=$(echo "$1" \| cut -d= -f2)
317	;;
318	'--prefix-dev='*)
319	PREFIX_DEV=$(echo "$1" \| cut -d= -f2)
320	;;
321	'--prefix-doc='*)
322	PREFIX_DOC=$(echo "$1" \| cut -d= -f2)
323	;;
324	'--prefix-tmp='*)
325	PREFIX_TMP=$(echo "$1" \| cut -d= -f2)
326	;;
327	'--prefix-var='*)
328	PREFIX_VAR=$(echo "$1" \| cut -d= -f2)
329	;;
330	'--prefix-cache='*)
331	PREFIX_CACHE=$(echo "$1" \| cut -d= -f2)
332	;;
333	'--prefix-data='*)
334	PREFIX_DATA=$(echo "$1" \| cut -d= -f2)
335	;;
336	'--prefix-lock='*)
337	PREFIX_LOCK=$(echo "$1" \| cut -d= -f2)
338	;;
339	'--prefix-log='*)
340	PREFIX_LOG=$(echo "$1" \| cut -d= -f2)
341	;;
342	'--prefix-mail='*)
343	PREFIX_MAIL=$(echo "$1" \| cut -d= -f2)
344	;;
345	'--prefix-run='*)
346	PREFIX_RUN=$(echo "$1" \| cut -d= -f2)
347	;;
348	'--prefix-spool='*)
349	PREFIX_SPOOL=$(echo "$1" \| cut -d= -f2)
350	;;
351	####################################
352	'--mmcu')
353	MMCU="$2"
354	SHIFT_COUNT=1
355	;;
356	'--exec-helper')
357	EXEC_HELPER="$2"
358	SHIFT_COUNT=1
359	;;
360	'--target-win32')
361	TARGET_WIN32=true
362	;;
363	*)
364	HANDLED=false
365	;;
366	esac;
367
368	if $HANDLED
369	then
370	SHIFT_COUNT=`expr $SHIFT_COUNT + 1`
371	fi
372	}
373
374	open_configure_files() {
375	exec 3> config.h 4> Makefile.conf 5> config.log
376	}
377
378	update_target() {
379	TARGET_CYGWIN=`echo "$SYSNAME" \| if grep CYGWIN > /dev/null; then echo true; else echo false; fi`
380	TARGET_WIN32=`echo "$SYSNAME" \| if grep MINGW32 > /dev/null; then echo true; else echo $TARGET_WIN32; fi`
381
382	if $TARGET_WIN32
383	then
384	TARGET_TYPE='win32'
385	elif $TARGET_MICROCONTROLLER
386	then
387	TARGET_TYPE='microcontroller'
388	elif $TARGET_CYGWIN
389	then
390	TARGET_TYPE='cygwin'
391	else
392	TARGET_TYPE='generic'
393	fi
394
395	if [ "$SYSNAME" = 'Darwin' ]
396	then
397	echo "Adding common $SYSNAME shared lib arguments..."
398	SHARED="$SHARED -fno-common -dynamiclib -compatibility_version 0.1 -current_version 0.1.0"
399	SHARED_CF="$SHARED_CF -fno-common"
400	elif [ "$SYSNAME" = 'NetBSD' ]
401	then
402	echo "Adding common $SYSNAME libpath arguments..."
403	LDPATH="$LDPATH -L/usr/local/lib/"
404	elif [ "$SYSNAME" = 'OpenBSD' ]
405	then
406	echo "Adding common $SYSNAME search path arguments..."
407	LDPATH="$LDPATH -L/usr/local/lib/"
408	INCPATH="$INCPATH -I/usr/local/include/"
409	# echo "Adding $SYSNAME build arguments..."
410	# SNDIO_EMUL=false
411	elif [ "$SYSNAME" = 'FreeBSD' ]
412	then
413	echo "Adding common $SYSNAME search path arguments..."
414	LDPATH="$LDPATH -L/usr/local/lib/"
415	INCPATH="$INCPATH -I/usr/local/include/"
416	elif $TARGET_WIN32
417	then
418	echo "Adding common win32 build arguments..."
419	rdynamic=false
420	fPIC=false
421	SHARED_SUFFIX='.dll'
422	TF_E="$TF_E.exe"
423
424	# should those be also in the cygwin port?
425	IMPLIB='$(BASENAME)$(SHARED_SUFFIX).a'
426	LDFLAGS="$LDFLAGS -Wl,--out-implib=\$@.a"
427	elif $TARGET_CYGWIN
428	then
429	echo "Adding common cygwin build arguments..."
430	rdynamic=false
431	fPIC=false
432	SHARED_SUFFIX='.dll'
433	TF_E="$TF_E.exe"
434	fi
435	}
436
437	update_prefixes() {
438	[ "$PREFIX_BIN" = '' ] && PREFIX_BIN="$PREFIX/bin/"
439	[ "$PREFIX_SBIN" = '' ] && PREFIX_SBIN="$PREFIX/sbin/"
440	[ "$PREFIX_LIB" = '' ] && PREFIX_LIB="$PREFIX/lib/"
441	[ "$PREFIX_INC" = '' ] && PREFIX_INC="$PREFIX/include/"
442	[ "$PREFIX_MAN" = '' ] && PREFIX_MAN="$PREFIX/share/man/"
443	[ "$PREFIX_PC" = '' ] && PREFIX_PC="$PREFIX_LIB/pkgconfig/"
444	[ "$PREFIX_CKPORT" = '' ] && PREFIX_CKPORT="$PREFIX_LIB/ckport/db/"
445	[ "$PREFIX_SYSCONF" = '' ] && PREFIX_SYSCONF="/etc/"
446	[ "$PREFIX_DEV" = '' ] && PREFIX_DEV="/dev/"
447	[ "$PREFIX_DOC" = '' ] && PREFIX_DOC="$PREFIX/share/doc/"
448	[ "$PREFIX_TMP" = '' ] && PREFIX_TMP="/tmp/"
449	[ "$PREFIX_VAR" = '' ] && PREFIX_VAR="/var/"
450	[ "$PREFIX_CACHE" = '' ] && PREFIX_CACHE="$PREFIX_VAR/cache/"
451	[ "$PREFIX_DATA" = '' ] && PREFIX_DATA="$PREFIX_VAR/lib/"
452	[ "$PREFIX_LOCK" = '' ] && PREFIX_LOCK="$PREFIX_VAR/lock/"
453	[ "$PREFIX_LOG" = '' ] && PREFIX_LOG="$PREFIX_VAR/log/"
454	[ "$PREFIX_MAIL" = '' ] && PREFIX_MAIL="$PREFIX_VAR/mail/"
455	[ "$PREFIX_RUN" = '' ] && PREFIX_RUN="$PREFIX_VAR/run/"
456	[ "$PREFIX_SPOOL" = '' ] && PREFIX_SPOOL="$PREFIX_VAR/spool/"
457	}
458
459	update_ccft() {
460	CCTF="$CC $CFLAGS $LDFLAGS $LDPATH $INCPATH -Iinclude/ -o $TF_E $TF_C"
461	}
462
463	cleanup_ccft() {
464	rm -f $TF_C $TF_E
465	}
466
467	update_cc() {
468	if [ "$MMCU" != '' ]
469	then
470	CC="$CC -mmcu=$MMCU"
471	fi
472	}
473
474	write_header_makefileconf() {
475	{
476	echo "VERSION=$VERSION"
477	echo "DISTRIBUTION_VERSION_STRING=$DISTRIBUTION_VERSION_STRING"
478	echo
479	[ "$DEV_VENDOR" != '' ] && echo "DEV_VENDOR=$DEV_VENDOR"
480	[ "$DEV_VENDOR_NAME" != '' ] && echo "DEV_VENDOR_NAME=$DEV_VENDOR_NAME"
481	[ "$DEV_VENDOR_STRING" != '' ] && echo "DEV_VENDOR_STRING=$DEV_VENDOR_STRING"
482	[ "$STD_VENDOR" != '' ] && echo "STD_VENDOR=$STD_VENDOR"
483	[ "$STD_VENDOR_NAME" != '' ] && echo "STD_VENDOR_NAME=$STD_VENDOR_NAME"
484	[ "$STD_VENDOR_STRING" != '' ] && echo "STD_VENDOR_STRING=$STD_VENDOR_STRING"
485	echo
486	echo "TARGET_TYPE=$TARGET_TYPE"
487	echo "SHARED=$SHARED"
488	echo "SHARED_CF=$SHARED_CF"
489	echo "SHARED_SUFFIX=$SHARED_SUFFIX"
490	$rdynamic && echo 'rdynamic=-rdynamic'
491	$fPIC && echo 'fPIC=-fPIC'
492	$Wextra && echo 'Wextra=-Wextra'
493	echo "Wall=-Wall"
494	echo
495	echo "CC=$CC"
496	echo "RANLIB=$RANLIB"
497	echo "LDPATH=$LDPATH"
498	echo "INCPATH=$INCPATH"
499	echo "ROAR_BUILDSYSTEM_DIR=$ROAR_BUILDSYSTEM_DIR"
500	echo
501	echo "OPTI_O=-O$OPTI_O"
502	echo "DEBUG_g=$DEBUG_g"
503	echo "IMPLIB=$IMPLIB"
504	echo
505	[ "$CFLAGS" != '' ] && echo "CFLAGS += $CFLAGS"
506	[ "$LDFLAGS" != '' ] && echo "LDFLAGS += $LDFLAGS"
507	echo
508	echo "EXEC_HELPER=$EXEC_HELPER"
509	echo "CROSS_COMPILE=$CROSS_COMPILE"
510	echo
511	echo "PREFIX=$PREFIX"
512	echo "PREFIX_BIN=$PREFIX_BIN"
513	echo "PREFIX_SBIN=$PREFIX_SBIN"
514	echo "PREFIX_LIB=$PREFIX_LIB"
515	echo "PREFIX_INC=$PREFIX_INC"
516	echo "PREFIX_MAN=$PREFIX_MAN"
517	echo "PREFIX_PC=$PREFIX_PC"
518	echo "PREFIX_CKPORT=$PREFIX_CKPORT"
519	echo "PREFIX_SYSCONF=$PREFIX_SYSCONF"
520	echo "PREFIX_DEV=$PREFIX_DEV"
521	echo "PREFIX_DOC=$PREFIX_DOC"
522	echo "PREFIX_TMP=$PREFIX_TMP"
523	echo "PREFIX_VAR=$PREFIX_VAR"
524	echo "PREFIX_CACHE=$PREFIX_CACHE"
525	echo "PREFIX_DATA=$PREFIX_DATA"
526	echo "PREFIX_LOCK=$PREFIX_LOCK"
527	echo "PREFIX_LOG=$PREFIX_LOG"
528	echo "PREFIX_MAIL=$PREFIX_MAIL"
529	echo "PREFIX_RUN=$PREFIX_RUN"
530	echo "PREFIX_SPOOL=$PREFIX_SPOOL"
531	echo
532	} >&4
533	}
534
535	write_footer_makefileconf() {
536	{
537	echo
538	echo '#ll'
539	} >&4
540	}
541
542	write_header_configlog() {
543	{
544	cat <<'EOF'
545	//config.log:
546
547	/*
548	* Logfile for configure script $Revision$ of RoarAudio
549	*/
550
551	EOF
552	echo '/* uname: ' $(uname -a) '*/'
553	echo '/* Date : ' $(date) '*/'
554	echo
555
556	echo
557	echo
558
559	echo "ARGS(): $_CARGS"
560
561	for i in PATH SHELL CC RANLIB PKG_CONFIG SYSNAME \
562	TARGET_TYPE TARGET_CYGWIN TARGET_WIN32 TARGET_MICROCONTROLLER CROSS_COMPILE \
563	MINIMAL EXEC_HELPER \
564	"$@"
565	do
566	eval echo "BASICCONF$$i$: \$$i";
567	done
568
569	echo
570	echo
571	} >&5
572	}
573
574	write_footer_configlog() {
575	{
576	echo
577	echo '//ll'
578	} >&5
579	}
580
581	write_header_configh() {
582	{
583	echo '#ifdef __RABS_COMMENT__'
584	echo '//config.h:'
585	echo '#endif'
586	echo
587	echo "#ifndef $1"
588	echo "#define $1"
589	echo
590	echo '#ifdef __RABS_COMMENT__'
591	echo '/* uname: ' $(uname -a) '*/'
592	echo '/* Date : ' $(date) '*/'
593	echo '#endif'
594	echo
595	} >&3
596	}
597
598	write_footer_configh() {
599	{
600	echo
601	echo '#endif'
602	echo
603	echo '#ifdef __RABS_COMMENT__'
604	echo 'End of File.'
605	echo '#endif'
606	} >&3
607	}
608
609	write_vars_configh_string() {
610	{
611	for f in "$@"
612	do
613	eval val=\"\$$f\"
614	echo "#define $f \"$val\""
615	done
616	} >&3
617	}
618
619	write_vars_configh_literal() {
620	{
621	for f in "$@"
622	do
623	eval val=\"\$$f\"
624	echo "#define $f $val"
625	done
626	} >&3
627	}
628
629	write_header() {
630	write_header_makefileconf
631	write_header_configlog
632	write_header_configh "$@"
633	}
634
635	write_footer() {
636	write_footer_makefileconf
637	write_footer_configlog
638	write_footer_configh
639	}
640
641	write_summery_header() {
642	echo
643	echo "Summery:"
644	}
645
646	write_summery() {
647	_type="$1"
648	_name="$2"
649	_displayname="$3"
650
651	[ "$_displayname" = '' ] && _displayname="$_name"
652
653	#types:
654	# Wextra
655	# BIN_FORMAT
656	# LINK_DEPS
657	# lib
658	# _envname=`echo "$_h" \| to_escaped`
659	# eval "_t=\$libname_$_envname"
660	# RUNTIME_DETECT
661	# func
662	# eval funcname_$_funcname=true
663	# generic:
664	# var
665	# bool
666	# retval
667
668	# convert types which are subtypes of others:
669	case "$_type" in
670	'Wextra')
671	_type=bool
672	_name=Wextra
673	[ "$_displayname" = '' ] && _displayname="-Wextra"
674	;;
675	'bin_format')
676	_type=var
677	_name=BIN_FORMAT
678	[ "$_displayname" = '' ] && _displayname="binary format"
679	;;
680	'linkdeps')
681	_type=var
682	_name=LINK_DEPS
683	[ "$_displayname" = '' ] && _displayname="linkage model"
684	;;
685	'RUNTIME_DETECT')
686	_type=bool
687	_name=RUNTIME_DETECT
688	[ "$_displayname" = '' ] && _displayname="runtime detect"
689	;;
690	'lib')
691	eval eval _no="\\\$no_lib_\$envname2envlib_`echo "$_name" \| to_escaped`";
692	if [ "$_no" != '' ]
693	then
694	_no="disabled by user"
695	_type=var
696	_name=_no
697	else
698	_type=bool
699	_name=libname_`echo "$_name" \| to_escaped`
700	fi
701	;;
702	'func')
703	_type=bool
704	_name=funcname_`echo "$_name" \| to_escaped`
705	;;
706	esac;
707
708	_retval=999999
709	_status=''
710
711	case "$_type" in
712	'retval')
713	_retval="$_name"
714	;;
715	'bool')
716	_false=false
717	[ "$_name" = '' ] && _name=_false
718	eval \$$_name > /dev/null
719	_retval=$?
720	;;
721	'var')
722	eval _status="\$$_name"
723	_retval=0
724	;;
725	*)
726	error_internal "Unknown type in summry display: $_type"
727	;;
728	esac
729
730	if [ "$_status" = '' ]
731	then
732	if [ "$_retval" = '0' ]
733	then
734	_status='ok'
735	else
736	_status='not supported'
737	fi
738	fi
739
740	_dummy=`echo "$_displayname" \| tr '[:print:]' x`
741
742	_dots=`printf "%-24s" $_dummy \| tr -d x \| tr " " .`
743
744	echo " $_displayname$_dots: $_status"
745	}
746
747	#ll

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