File: configure

package info (click to toggle)
mdocml 1.14.4-1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye, buster, sid
  • size: 9,096 kB
  • sloc: ansic: 34,421; makefile: 994; sh: 461; perl: 374
file content (580 lines) | stat: -rwxr-xr-x 16,282 bytes parent folder | download
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
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
#!/bin/sh
#
# $Id: configure,v 1.66 2018/07/31 15:34:00 schwarze Exp $
#
# Copyright (c) 2014,2015,2016,2017,2018 Ingo Schwarze <schwarze@openbsd.org>
#
# Permission to use, copy, modify, and distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

set -e

[ -w config.log ] && mv config.log config.log.old
[ -w config.h   ] && mv config.h config.h.old

# Output file descriptor usage:
# 1 (stdout): config.h, Makefile.local
# 2 (stderr): original stderr, usually to the console
# 3: config.log

exec 3> config.log
echo "file config.log: writing..."

# --- default settings -------------------------------------------------
# Initialize all variables here,
# such that nothing can leak in from the environment.

SOURCEDIR=`dirname "$0"`

MANPATH_BASE="/usr/share/man:/usr/X11R6/man"
MANPATH_DEFAULT="/usr/share/man:/usr/X11R6/man:/usr/local/man"
OSNAME=
UTF8_LOCALE=

CC=`printf "all:\\n\\t@echo \\\$(CC)\\n" | env -i make -sf -`
CFLAGS=
LDADD=
LDFLAGS=
LD_NANOSLEEP=
LD_OHASH=
LD_RECVMSG=
STATIC=

BUILD_CGI=0
BUILD_CATMAN=0
INSTALL_LIBMANDOC=0

HAVE_CMSG=
HAVE_CMSG_XPG42=0
HAVE_DIRENT_NAMLEN=
HAVE_EFTYPE=
HAVE_ENDIAN=
HAVE_ERR=
HAVE_FTS=
HAVE_FTS_COMPARE_CONST=
HAVE_GETLINE=
HAVE_GETSUBOPT=
HAVE_ISBLANK=
HAVE_MKDTEMP=
HAVE_NANOSLEEP=
HAVE_NTOHL=
HAVE_O_DIRECTORY=
HAVE_OHASH=
HAVE_PATH_MAX=
HAVE_PLEDGE=
HAVE_PROGNAME=
HAVE_REALLOCARRAY=
HAVE_RECALLOCARRAY=
HAVE_RECVMSG=
HAVE_REWB_BSD=
HAVE_REWB_SYSV=
HAVE_SANDBOX_INIT=
HAVE_STRCASESTR=
HAVE_STRINGLIST=
HAVE_STRLCAT=
HAVE_STRLCPY=
HAVE_STRNDUP=
HAVE_STRPTIME=
HAVE_STRSEP=
HAVE_STRTONUM=
HAVE_SYS_ENDIAN=
HAVE_VASPRINTF=
HAVE_WCHAR=

PREFIX="/usr/local"
BINDIR=
SBINDIR=
BIN_FROM_SBIN=
INCLUDEDIR=
LIBDIR=
MANDIR=
HOMEBREWDIR=

WWWPREFIX="/var/www"
HTDOCDIR=
CGIBINDIR=

BINM_APROPOS="apropos"
BINM_CATMAN="catman"
BINM_MAKEWHATIS="makewhatis"
BINM_MAN="man"
BINM_SOELIM="soelim"
BINM_WHATIS="whatis"
MANM_MAN="man"
MANM_MANCONF="man.conf"
MANM_MDOC="mdoc"
MANM_ROFF="roff"
MANM_EQN="eqn"
MANM_TBL="tbl"

INSTALL="install"
INSTALL_PROGRAM=
INSTALL_LIB=
INSTALL_MAN=
INSTALL_DATA=
LN="ln -f"

# --- manual settings from configure.local -----------------------------

if [ -r ./configure.local ]; then
	echo "file configure.local: reading..." 1>&2
	echo "file configure.local: reading..." 1>&3
	cat ./configure.local 1>&3
	. ./configure.local
else
	echo "file configure.local: no (fully automatic configuration)" 1>&2
	echo "file configure.local: no (fully automatic configuration)" 1>&3
fi
echo 1>&3

# --- tests functions --------------------------------------------------

# Check whether this HAVE_ setting is manually overridden.
# If yes, use the override, if no, do not decide anything yet.
# Arguments: test file name, test var name, manual value
ismanual() {
	[ -z "${3}" ] && return 1
	echo "tested ${1}: HAVE_${2}=${3} (manual)" 1>&2
	echo "tested ${1}: HAVE_${2}=${3} (manual)" 1>&3
	echo 1>&3
	return 0
}

# Run a single autoconfiguration test.
# In case of success, enable the feature.
# In case of failure, do not decide anything yet.
# Arguments: test file name, test var name, additional CFLAGS
singletest() {
	cat 1>&3 << __HEREDOC__
testing ${1}${3} ...
${COMP} -o test-${1} test-${1}.c ${3}
__HEREDOC__

	if ${COMP} -o "test-${1}" "${SOURCEDIR}/test-${1}.c" ${3} 1>&3 2>&3
	then
		echo "partial result of ${1}${3}: ${CC} succeeded" 1>&3
	else
		echo "result of ${1}${3}: ${CC} failed with exit status $?" 1>&3
		echo "result of compiling ${1}${3}: no" 1>&3
		echo 1>&3
		return 1
	fi

	if ./test-${1} 1>&3 2>&3; then
		echo "tested ${1}${3}: yes" 1>&2
		echo "result of running ${1}${3}: yes" 1>&3
		echo 1>&3
		eval HAVE_${2}=1
		rm "test-${1}"
		return 0
	else
		echo "result of ${1}${3}: execution failed with exit status $?" 1>&3
		echo "result of running ${1}${3}: no" 1>&3
		echo 1>&3
		rm "test-${1}"
		return 1
	fi
}

# Run a complete autoconfiguration test, including the check for
# a manual override and disabling the feature on failure.
# Arguments: test file name, test var name, additional CFLAGS
runtest() {
	eval _manual=\${HAVE_${2}}
	ismanual "${1}" "${2}" "${_manual}" && return 0
	singletest "${1}" "${2}" "${3}" && return 0
	echo "tested ${1}${3}: no" 1>&2
	eval HAVE_${2}=0
	return 1
}

# Select a UTF-8 locale.
get_locale() {
	[ -n "${HAVE_WCHAR}" ] && [ "${HAVE_WCHAR}" -eq 0 ] && return 0
	ismanual UTF8_LOCALE UTF8_LOCALE "$UTF8_LOCALE" && return 0
	echo "testing UTF8_LOCALE ..." 1>&3
	UTF8_LOCALE=`locale -a | grep -i '^en_US\.UTF-*8$' | head -n 1`
	if [ -z "${UTF8_LOCALE}" ]; then
		UTF8_LOCALE=`locale -a | grep -i '\.UTF-*8' | head -n 1`
		[ -n "${UTF8_LOCALE}" ] || return 1
	fi
	echo "selected UTF8_LOCALE=${UTF8_LOCALE}" 1>&2
	echo "selected UTF8_LOCALE=${UTF8_LOCALE}" 1>&3
	echo 1>&3
	return 0;
}

# --- compiler options -------------------------------------------------

if [ -n "${CFLAGS}" ]; then
	COMP="${CC} ${CFLAGS}"
	echo "selected CFLAGS=\"${CFLAGS}\" (manual)" 1>&2
	echo "selected CFLAGS=\"${CFLAGS}\" (manual)" 1>&3
	echo 1>&3
else
	CFLAGS="-g -W -Wall -Wmissing-prototypes -Wstrict-prototypes"
	CFLAGS="${CFLAGS} -Wwrite-strings -Wno-unused-parameter"
	COMP="${CC} ${CFLAGS} -Wno-unused -Werror"
	echo -n "tested ${CC} -W: " 1>&2
	echo -n "testing ${CC} -W: " 1>&3
	runtest noop WFLAG || true
	if [ "${HAVE_WFLAG}" -eq 0 ]; then
		CFLAGS="-g"
		COMP="${CC} ${CFLAGS}"
	fi
	echo "selected CFLAGS=\"${CFLAGS}\"" 1>&2
	echo "selected CFLAGS=\"${CFLAGS}\"" 1>&3
	echo 1>&3
fi

if [ -n "${STATIC}" ]; then
	echo "selected STATIC=\"${STATIC}\" (manual)" 1>&2
	echo "selected STATIC=\"${STATIC}\" (manual)" 1>&3
	echo 1>&3
else
	runtest noop STATIC -static || true
	[ ${HAVE_STATIC} -eq 0 ] || STATIC="-static"
	echo "selected STATIC=\"${STATIC}\"" 1>&2
	echo "selected STATIC=\"${STATIC}\"" 1>&3
	echo 1>&3
fi

# --- tests for config.h  ----------------------------------------------

# --- library functions ---
runtest dirent-namlen	DIRENT_NAMLEN	|| true
runtest be32toh		ENDIAN		|| true
runtest be32toh		SYS_ENDIAN	-DSYS_ENDIAN || true
runtest EFTYPE		EFTYPE		|| true
runtest err		ERR		|| true
runtest getline		GETLINE		|| true
runtest getsubopt	GETSUBOPT	|| true
runtest isblank		ISBLANK		|| true
runtest mkdtemp		MKDTEMP		|| true
runtest ntohl		NTOHL		|| true
runtest O_DIRECTORY	O_DIRECTORY	|| true
runtest PATH_MAX	PATH_MAX	|| true
runtest pledge		PLEDGE		|| true
runtest sandbox_init	SANDBOX_INIT	|| true
runtest progname	PROGNAME	|| true
runtest reallocarray	REALLOCARRAY	|| true
runtest recallocarray	RECALLOCARRAY	|| true
runtest rewb-bsd	REWB_BSD	|| true
runtest rewb-sysv	REWB_SYSV	|| true
runtest strcasestr	STRCASESTR	|| true
runtest stringlist	STRINGLIST	|| true
runtest strlcat		STRLCAT		|| true
runtest strlcpy		STRLCPY		|| true
runtest strndup		STRNDUP		|| true
runtest strptime	STRPTIME	|| true
runtest strsep		STRSEP		|| true
runtest strtonum	STRTONUM	|| true
runtest vasprintf	VASPRINTF	|| true

if [ ${HAVE_ENDIAN} -eq 0 -a \
     ${HAVE_SYS_ENDIAN} -eq 0 -a \
     ${HAVE_NTOHL} -eq 0 ]; then
	echo "FATAL: no endian conversion functions found" 1>&2
	echo "FATAL: no endian conversion functions found" 1>&3
	exit 1
fi

if ismanual fts FTS ${HAVE_FTS}; then
	HAVE_FTS_COMPARE_CONST=0
elif runtest fts FTS_COMPARE_CONST -DFTS_COMPARE_CONST; then
	HAVE_FTS=1
else
	runtest fts FTS || true
fi

# --- wide character and locale support ---
if get_locale; then
	runtest wchar WCHAR -DUTF8_LOCALE=\"${UTF8_LOCALE}\" || true
else
	HAVE_WCHAR=0
	echo "tested wchar: no (no UTF8_LOCALE)" 1>&2
	echo "tested wchar: no (no UTF8_LOCALE)" 1>&3
	echo 1>&3
fi

# --- nanosleep ---
if [ -n "${LD_NANOSLEEP}" ]; then
	runtest nanosleep NANOSLEEP "${LD_NANOSLEEP}" || true
elif singletest nanosleep NANOSLEEP; then
	:
elif runtest nanosleep NANOSLEEP "-lrt"; then
	LD_NANOSLEEP="-lrt"
fi
if [ "${HAVE_NANOSLEEP}" -eq 0 ]; then
	echo "FATAL: nanosleep: no" 1>&2
	echo "FATAL: nanosleep: no" 1>&3
	exit 1
fi

if [ ${BUILD_CATMAN} -gt 0 ]; then
	# --- recvmsg ---
	if [ -n "${LD_RECVMSG}" ]; then
		runtest recvmsg RECVMSG "${LD_RECVMSG}" || true
	elif singletest recvmsg RECVMSG; then
		:
	elif runtest recvmsg RECVMSG "-lsocket"; then
		LD_RECVMSG="-lsocket"
	fi
	if [ "${HAVE_RECVMSG}" -eq 0 ]; then
		echo "FATAL: recvmsg: no" 1>&2
		echo "FATAL: recvmsg: no" 1>&3
		echo "Without recvmsg(2), you cannot BUILD_CATMAN." 1>&2
		exit 1
	fi

	# --- cmsg ---
	if singletest cmsg CMSG; then
		:
	elif runtest cmsg CMSG "-D_XPG4_2"; then
		HAVE_CMSG_XPG42=1
	fi
	if [ "${HAVE_CMSG}" -eq 0 ]; then
		echo "FATAL: cmsg: no" 1>&2
		echo "FATAL: cmsg: no" 1>&3
		echo "Without CMSG_FIRSTHDR(3), you cannot BUILD_CATMAN." 1>&2
		exit 1
	fi
fi

# --- ohash ---
if ismanual ohash OHASH "${HAVE_OHASH}"; then
	:
elif [ -n "${LD_OHASH}" ]; then
	runtest ohash OHASH "${LD_OHASH}" || true
elif singletest ohash OHASH; then
	:
elif runtest ohash OHASH "-lutil"; then
	LD_OHASH="-lutil"
fi
if [ "${HAVE_OHASH}" -eq 0 ]; then
	LD_OHASH=
fi

# --- LDADD ---
LDADD="${LDADD} ${LD_NANOSLEEP} ${LD_RECVMSG} ${LD_OHASH} -lz"
echo "selected LDADD=\"${LDADD}\"" 1>&2
echo "selected LDADD=\"${LDADD}\"" 1>&3
echo 1>&3

# --- write config.h ---

exec > config.h

cat << __HEREDOC__
#ifdef __cplusplus
#error "Do not use C++.  See the INSTALL file."
#endif

#if !defined(__GNUC__) || (__GNUC__ < 4)
#define __attribute__(x)
#endif

#if defined(__linux__) || defined(__MINT__)
#define _GNU_SOURCE	/* See test-*.c what needs this. */
#endif

__HEREDOC__

[ ${HAVE_GETLINE} -eq 0 -o \
  ${HAVE_REALLOCARRAY} -eq 0 -o ${HAVE_RECALLOCARRAY} -eq 0 -o \
  ${HAVE_STRLCAT} -eq 0 -o ${HAVE_STRLCPY} -eq 0 -o \
  ${HAVE_STRNDUP} -eq 0 ] \
	&& echo "#include <sys/types.h>"
[ ${HAVE_VASPRINTF} -eq 0 ] && echo "#include <stdarg.h>"
[ ${HAVE_GETLINE} -eq 0 ] && echo "#include <stdio.h>"

echo
echo "#define MAN_CONF_FILE \"/etc/${MANM_MANCONF}\""
echo "#define MANPATH_BASE \"${MANPATH_BASE}\""
echo "#define MANPATH_DEFAULT \"${MANPATH_DEFAULT}\""
[ -n "${OSNAME}" ] && echo "#define OSNAME \"${OSNAME}\""
[ -n "${UTF8_LOCALE}" ] && echo "#define UTF8_LOCALE \"${UTF8_LOCALE}\""
[ -n "${HOMEBREWDIR}" ] && echo "#define HOMEBREWDIR \"${HOMEBREWDIR}\""
[ ${HAVE_EFTYPE} -eq 0 ] && echo "#define EFTYPE EINVAL"
[ ${HAVE_O_DIRECTORY} -eq 0 ] && echo "#define O_DIRECTORY 0"
[ ${HAVE_PATH_MAX} -eq 0 ] && echo "#define PATH_MAX 4096"
if [ ${HAVE_ENDIAN} -eq 0 -a ${HAVE_SYS_ENDIAN} -eq 0 ]; then
	echo "#define be32toh ntohl"
	echo "#define htobe32 htonl"
fi

cat << __HEREDOC__
#define HAVE_CMSG_XPG42 ${HAVE_CMSG_XPG42}
#define HAVE_DIRENT_NAMLEN ${HAVE_DIRENT_NAMLEN}
#define HAVE_ENDIAN ${HAVE_ENDIAN}
#define HAVE_ERR ${HAVE_ERR}
#define HAVE_FTS ${HAVE_FTS}
#define HAVE_FTS_COMPARE_CONST ${HAVE_FTS_COMPARE_CONST}
#define HAVE_GETLINE ${HAVE_GETLINE}
#define HAVE_GETSUBOPT ${HAVE_GETSUBOPT}
#define HAVE_ISBLANK ${HAVE_ISBLANK}
#define HAVE_MKDTEMP ${HAVE_MKDTEMP}
#define HAVE_NTOHL ${HAVE_NTOHL}
#define HAVE_PLEDGE ${HAVE_PLEDGE}
#define HAVE_PROGNAME ${HAVE_PROGNAME}
#define HAVE_REALLOCARRAY ${HAVE_REALLOCARRAY}
#define HAVE_RECALLOCARRAY ${HAVE_RECALLOCARRAY}
#define HAVE_REWB_BSD ${HAVE_REWB_BSD}
#define HAVE_REWB_SYSV ${HAVE_REWB_SYSV}
#define HAVE_SANDBOX_INIT ${HAVE_SANDBOX_INIT}
#define HAVE_STRCASESTR ${HAVE_STRCASESTR}
#define HAVE_STRINGLIST ${HAVE_STRINGLIST}
#define HAVE_STRLCAT ${HAVE_STRLCAT}
#define HAVE_STRLCPY ${HAVE_STRLCPY}
#define HAVE_STRNDUP ${HAVE_STRNDUP}
#define HAVE_STRPTIME ${HAVE_STRPTIME}
#define HAVE_STRSEP ${HAVE_STRSEP}
#define HAVE_STRTONUM ${HAVE_STRTONUM}
#define HAVE_SYS_ENDIAN ${HAVE_SYS_ENDIAN}
#define HAVE_VASPRINTF ${HAVE_VASPRINTF}
#define HAVE_WCHAR ${HAVE_WCHAR}
#define HAVE_OHASH ${HAVE_OHASH}

#define BINM_APROPOS "${BINM_APROPOS}"
#define BINM_CATMAN "${BINM_CATMAN}"
#define BINM_MAKEWHATIS "${BINM_MAKEWHATIS}"
#define BINM_MAN "${BINM_MAN}"
#define BINM_SOELIM "${BINM_SOELIM}"
#define BINM_WHATIS "${BINM_WHATIS}"

__HEREDOC__

if [ ${HAVE_ERR} -eq 0 ]; then
	echo "extern	void	  err(int, const char *, ...);"
	echo "extern	void	  errx(int, const char *, ...);"
	echo "extern	void	  warn(const char *, ...);"
	echo "extern	void	  warnx(const char *, ...);"
fi

[ ${HAVE_GETLINE} -eq 0 ] && \
	echo "extern	ssize_t	  getline(char **, size_t *, FILE *);"

[ ${HAVE_GETSUBOPT} -eq 0 ] && \
	echo "extern	int	  getsubopt(char **, char * const *, char **);"

[ ${HAVE_ISBLANK} -eq 0 ] && \
	echo "extern	int	  isblank(int);"

[ ${HAVE_MKDTEMP} -eq 0 ] && \
	echo "extern	char	 *mkdtemp(char *);"

if [ ${HAVE_PROGNAME} -eq 0 ]; then
	echo "extern 	const char *getprogname(void);"
	echo "extern	void	  setprogname(const char *);"
fi

[ ${HAVE_REALLOCARRAY} -eq 0 ] && \
	echo "extern	void	 *reallocarray(void *, size_t, size_t);"

[ ${HAVE_RECALLOCARRAY} -eq 0 ] && \
	echo "extern	void	 *recallocarray(void *, size_t, size_t, size_t);"

[ ${HAVE_STRCASESTR} -eq 0 ] && \
	echo "extern	char	 *strcasestr(const char *, const char *);"

[ ${HAVE_STRLCAT} -eq 0 ] && \
	echo "extern	size_t	  strlcat(char *, const char *, size_t);"

[ ${HAVE_STRLCPY} -eq 0 ] && \
	echo "extern	size_t	  strlcpy(char *, const char *, size_t);"

[ ${HAVE_STRNDUP} -eq 0 ] && \
	echo "extern	char	 *strndup(const char *, size_t);"

[ ${HAVE_STRSEP} -eq 0 ] && \
	echo "extern	char	 *strsep(char **, const char *);"

[ ${HAVE_STRTONUM} -eq 0 ] && \
	echo "extern	long long strtonum(const char *, long long, long long, const char **);"

[ ${HAVE_VASPRINTF} -eq 0 ] && \
	echo "extern	int	  vasprintf(char **, const char *, va_list);"

echo "file config.h: written" 1>&2
echo "file config.h: written" 1>&3

# --- tests for Makefile.local -----------------------------------------

exec > Makefile.local

[ -z "${BINDIR}"          ] && BINDIR="${PREFIX}/bin"
[ -z "${SBINDIR}"         ] && SBINDIR="${PREFIX}/sbin"
[ -z "${BIN_FROM_SBIN}"   ] && BIN_FROM_SBIN="../bin"
[ -z "${INCLUDEDIR}"      ] && INCLUDEDIR="${PREFIX}/include/mandoc"
[ -z "${LIBDIR}"          ] && LIBDIR="${PREFIX}/lib/mandoc"
[ -z "${MANDIR}"          ] && MANDIR="${PREFIX}/man"

[ -z "${HTDOCDIR}"        ] && HTDOCDIR="${WWWPREFIX}/htdocs"
[ -z "${CGIBINDIR}"       ] && CGIBINDIR="${WWWPREFIX}/cgi-bin"

[ -z "${INSTALL_PROGRAM}" ] && INSTALL_PROGRAM="${INSTALL} -m 0555"
[ -z "${INSTALL_LIB}"     ] && INSTALL_LIB="${INSTALL} -m 0444"
[ -z "${INSTALL_MAN}"     ] && INSTALL_MAN="${INSTALL} -m 0444"
[ -z "${INSTALL_DATA}"    ] && INSTALL_DATA="${INSTALL} -m 0444"

BUILD_TARGETS=
[ ${BUILD_CGI} -gt 0 ] && BUILD_TARGETS="man.cgi"
[ ${BUILD_CATMAN} -gt 0 ] && \
	BUILD_TARGETS="${BUILD_TARGETS} mandocd catman"
INSTALL_TARGETS=
[ ${INSTALL_LIBMANDOC} -gt 0 ] && INSTALL_TARGETS="lib-install"
[ ${BUILD_CGI} -gt 0 ] && INSTALL_TARGETS="${INSTALL_TARGETS} cgi-install"
[ ${BUILD_CATMAN} -gt 0 ] && \
	INSTALL_TARGETS="${INSTALL_TARGETS} catman-install"

cat << __HEREDOC__
BUILD_TARGETS	= ${BUILD_TARGETS}
INSTALL_TARGETS	= ${INSTALL_TARGETS}
CC		= ${CC}
CFLAGS		= ${CFLAGS}
LDADD		= ${LDADD}
LDFLAGS		= ${LDFLAGS}
STATIC		= ${STATIC}
PREFIX		= ${PREFIX}
BINDIR		= ${BINDIR}
SBINDIR		= ${SBINDIR}
BIN_FROM_SBIN	= ${BIN_FROM_SBIN}
INCLUDEDIR	= ${INCLUDEDIR}
LIBDIR		= ${LIBDIR}
MANDIR		= ${MANDIR}
WWWPREFIX	= ${WWWPREFIX}
HTDOCDIR	= ${HTDOCDIR}
CGIBINDIR	= ${CGIBINDIR}
BINM_APROPOS	= ${BINM_APROPOS}
BINM_CATMAN	= ${BINM_CATMAN}
BINM_MAKEWHATIS	= ${BINM_MAKEWHATIS}
BINM_MAN	= ${BINM_MAN}
BINM_SOELIM	= ${BINM_SOELIM}
BINM_WHATIS	= ${BINM_WHATIS}
MANM_MAN	= ${MANM_MAN}
MANM_MANCONF	= ${MANM_MANCONF}
MANM_MDOC	= ${MANM_MDOC}
MANM_ROFF	= ${MANM_ROFF}
MANM_EQN	= ${MANM_EQN}
MANM_TBL	= ${MANM_TBL}
INSTALL		= ${INSTALL}
INSTALL_PROGRAM	= ${INSTALL_PROGRAM}
INSTALL_LIB	= ${INSTALL_LIB}
INSTALL_MAN	= ${INSTALL_MAN}
INSTALL_DATA	= ${INSTALL_DATA}
LN		= ${LN}
__HEREDOC__

echo "file Makefile.local: written" 1>&2
echo "file Makefile.local: written" 1>&3

exit 0