xref: /freebsd/contrib/mandoc/configure (revision 0957b409)
1#!/bin/sh
2#
3# $Id: configure,v 1.66 2018/07/31 15:34:00 schwarze Exp $
4#
5# Copyright (c) 2014,2015,2016,2017,2018 Ingo Schwarze <schwarze@openbsd.org>
6#
7# Permission to use, copy, modify, and distribute this software for any
8# purpose with or without fee is hereby granted, provided that the above
9# copyright notice and this permission notice appear in all copies.
10#
11# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
12# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
13# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
14# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
15# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
16# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
17# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
18
19set -e
20
21[ -w config.log ] && mv config.log config.log.old
22[ -w config.h   ] && mv config.h config.h.old
23
24# Output file descriptor usage:
25# 1 (stdout): config.h, Makefile.local
26# 2 (stderr): original stderr, usually to the console
27# 3: config.log
28
29exec 3> config.log
30echo "file config.log: writing..."
31
32# --- default settings -------------------------------------------------
33# Initialize all variables here,
34# such that nothing can leak in from the environment.
35
36SOURCEDIR=`dirname "$0"`
37
38MANPATH_BASE="/usr/share/man:/usr/X11R6/man"
39MANPATH_DEFAULT="/usr/share/man:/usr/X11R6/man:/usr/local/man"
40OSNAME=
41UTF8_LOCALE=
42
43CC=`printf "all:\\n\\t@echo \\\$(CC)\\n" | env -i make -sf -`
44CFLAGS=
45LDADD=
46LDFLAGS=
47LD_NANOSLEEP=
48LD_OHASH=
49LD_RECVMSG=
50STATIC=
51
52BUILD_CGI=0
53BUILD_CATMAN=0
54INSTALL_LIBMANDOC=0
55
56HAVE_CMSG=
57HAVE_CMSG_XPG42=0
58HAVE_DIRENT_NAMLEN=
59HAVE_EFTYPE=
60HAVE_ENDIAN=
61HAVE_ERR=
62HAVE_FTS=
63HAVE_FTS_COMPARE_CONST=
64HAVE_GETLINE=
65HAVE_GETSUBOPT=
66HAVE_ISBLANK=
67HAVE_MKDTEMP=
68HAVE_NANOSLEEP=
69HAVE_NTOHL=
70HAVE_O_DIRECTORY=
71HAVE_OHASH=
72HAVE_PATH_MAX=
73HAVE_PLEDGE=
74HAVE_PROGNAME=
75HAVE_REALLOCARRAY=
76HAVE_RECALLOCARRAY=
77HAVE_RECVMSG=
78HAVE_REWB_BSD=
79HAVE_REWB_SYSV=
80HAVE_SANDBOX_INIT=
81HAVE_STRCASESTR=
82HAVE_STRINGLIST=
83HAVE_STRLCAT=
84HAVE_STRLCPY=
85HAVE_STRNDUP=
86HAVE_STRPTIME=
87HAVE_STRSEP=
88HAVE_STRTONUM=
89HAVE_SYS_ENDIAN=
90HAVE_VASPRINTF=
91HAVE_WCHAR=
92
93PREFIX="/usr/local"
94BINDIR=
95SBINDIR=
96BIN_FROM_SBIN=
97INCLUDEDIR=
98LIBDIR=
99MANDIR=
100HOMEBREWDIR=
101
102WWWPREFIX="/var/www"
103HTDOCDIR=
104CGIBINDIR=
105
106BINM_APROPOS="apropos"
107BINM_CATMAN="catman"
108BINM_MAKEWHATIS="makewhatis"
109BINM_MAN="man"
110BINM_SOELIM="soelim"
111BINM_WHATIS="whatis"
112MANM_MAN="man"
113MANM_MANCONF="man.conf"
114MANM_MDOC="mdoc"
115MANM_ROFF="roff"
116MANM_EQN="eqn"
117MANM_TBL="tbl"
118
119INSTALL="install"
120INSTALL_PROGRAM=
121INSTALL_LIB=
122INSTALL_MAN=
123INSTALL_DATA=
124LN="ln -f"
125
126# --- manual settings from configure.local -----------------------------
127
128if [ -r ./configure.local ]; then
129	echo "file configure.local: reading..." 1>&2
130	echo "file configure.local: reading..." 1>&3
131	cat ./configure.local 1>&3
132	. ./configure.local
133else
134	echo "file configure.local: no (fully automatic configuration)" 1>&2
135	echo "file configure.local: no (fully automatic configuration)" 1>&3
136fi
137echo 1>&3
138
139# --- tests functions --------------------------------------------------
140
141# Check whether this HAVE_ setting is manually overridden.
142# If yes, use the override, if no, do not decide anything yet.
143# Arguments: test file name, test var name, manual value
144ismanual() {
145	[ -z "${3}" ] && return 1
146	echo "tested ${1}: HAVE_${2}=${3} (manual)" 1>&2
147	echo "tested ${1}: HAVE_${2}=${3} (manual)" 1>&3
148	echo 1>&3
149	return 0
150}
151
152# Run a single autoconfiguration test.
153# In case of success, enable the feature.
154# In case of failure, do not decide anything yet.
155# Arguments: test file name, test var name, additional CFLAGS
156singletest() {
157	cat 1>&3 << __HEREDOC__
158testing ${1}${3} ...
159${COMP} -o test-${1} test-${1}.c ${3}
160__HEREDOC__
161
162	if ${COMP} -o "test-${1}" "${SOURCEDIR}/test-${1}.c" ${3} 1>&3 2>&3
163	then
164		echo "partial result of ${1}${3}: ${CC} succeeded" 1>&3
165	else
166		echo "result of ${1}${3}: ${CC} failed with exit status $?" 1>&3
167		echo "result of compiling ${1}${3}: no" 1>&3
168		echo 1>&3
169		return 1
170	fi
171
172	if ./test-${1} 1>&3 2>&3; then
173		echo "tested ${1}${3}: yes" 1>&2
174		echo "result of running ${1}${3}: yes" 1>&3
175		echo 1>&3
176		eval HAVE_${2}=1
177		rm "test-${1}"
178		return 0
179	else
180		echo "result of ${1}${3}: execution failed with exit status $?" 1>&3
181		echo "result of running ${1}${3}: no" 1>&3
182		echo 1>&3
183		rm "test-${1}"
184		return 1
185	fi
186}
187
188# Run a complete autoconfiguration test, including the check for
189# a manual override and disabling the feature on failure.
190# Arguments: test file name, test var name, additional CFLAGS
191runtest() {
192	eval _manual=\${HAVE_${2}}
193	ismanual "${1}" "${2}" "${_manual}" && return 0
194	singletest "${1}" "${2}" "${3}" && return 0
195	echo "tested ${1}${3}: no" 1>&2
196	eval HAVE_${2}=0
197	return 1
198}
199
200# Select a UTF-8 locale.
201get_locale() {
202	[ -n "${HAVE_WCHAR}" ] && [ "${HAVE_WCHAR}" -eq 0 ] && return 0
203	ismanual UTF8_LOCALE UTF8_LOCALE "$UTF8_LOCALE" && return 0
204	echo "testing UTF8_LOCALE ..." 1>&3
205	UTF8_LOCALE=`locale -a | grep -i '^en_US\.UTF-*8$' | head -n 1`
206	if [ -z "${UTF8_LOCALE}" ]; then
207		UTF8_LOCALE=`locale -a | grep -i '\.UTF-*8' | head -n 1`
208		[ -n "${UTF8_LOCALE}" ] || return 1
209	fi
210	echo "selected UTF8_LOCALE=${UTF8_LOCALE}" 1>&2
211	echo "selected UTF8_LOCALE=${UTF8_LOCALE}" 1>&3
212	echo 1>&3
213	return 0;
214}
215
216# --- compiler options -------------------------------------------------
217
218if [ -n "${CFLAGS}" ]; then
219	COMP="${CC} ${CFLAGS}"
220	echo "selected CFLAGS=\"${CFLAGS}\" (manual)" 1>&2
221	echo "selected CFLAGS=\"${CFLAGS}\" (manual)" 1>&3
222	echo 1>&3
223else
224	CFLAGS="-g -W -Wall -Wmissing-prototypes -Wstrict-prototypes"
225	CFLAGS="${CFLAGS} -Wwrite-strings -Wno-unused-parameter"
226	COMP="${CC} ${CFLAGS} -Wno-unused -Werror"
227	echo -n "tested ${CC} -W: " 1>&2
228	echo -n "testing ${CC} -W: " 1>&3
229	runtest noop WFLAG || true
230	if [ "${HAVE_WFLAG}" -eq 0 ]; then
231		CFLAGS="-g"
232		COMP="${CC} ${CFLAGS}"
233	fi
234	echo "selected CFLAGS=\"${CFLAGS}\"" 1>&2
235	echo "selected CFLAGS=\"${CFLAGS}\"" 1>&3
236	echo 1>&3
237fi
238
239if [ -n "${STATIC}" ]; then
240	echo "selected STATIC=\"${STATIC}\" (manual)" 1>&2
241	echo "selected STATIC=\"${STATIC}\" (manual)" 1>&3
242	echo 1>&3
243else
244	runtest noop STATIC -static || true
245	[ ${HAVE_STATIC} -eq 0 ] || STATIC="-static"
246	echo "selected STATIC=\"${STATIC}\"" 1>&2
247	echo "selected STATIC=\"${STATIC}\"" 1>&3
248	echo 1>&3
249fi
250
251# --- tests for config.h  ----------------------------------------------
252
253# --- library functions ---
254runtest dirent-namlen	DIRENT_NAMLEN	|| true
255runtest be32toh		ENDIAN		|| true
256runtest be32toh		SYS_ENDIAN	-DSYS_ENDIAN || true
257runtest EFTYPE		EFTYPE		|| true
258runtest err		ERR		|| true
259runtest getline		GETLINE		|| true
260runtest getsubopt	GETSUBOPT	|| true
261runtest isblank		ISBLANK		|| true
262runtest mkdtemp		MKDTEMP		|| true
263runtest ntohl		NTOHL		|| true
264runtest O_DIRECTORY	O_DIRECTORY	|| true
265runtest PATH_MAX	PATH_MAX	|| true
266runtest pledge		PLEDGE		|| true
267runtest sandbox_init	SANDBOX_INIT	|| true
268runtest progname	PROGNAME	|| true
269runtest reallocarray	REALLOCARRAY	|| true
270runtest recallocarray	RECALLOCARRAY	|| true
271runtest rewb-bsd	REWB_BSD	|| true
272runtest rewb-sysv	REWB_SYSV	|| true
273runtest strcasestr	STRCASESTR	|| true
274runtest stringlist	STRINGLIST	|| true
275runtest strlcat		STRLCAT		|| true
276runtest strlcpy		STRLCPY		|| true
277runtest strndup		STRNDUP		|| true
278runtest strptime	STRPTIME	|| true
279runtest strsep		STRSEP		|| true
280runtest strtonum	STRTONUM	|| true
281runtest vasprintf	VASPRINTF	|| true
282
283if [ ${HAVE_ENDIAN} -eq 0 -a \
284     ${HAVE_SYS_ENDIAN} -eq 0 -a \
285     ${HAVE_NTOHL} -eq 0 ]; then
286	echo "FATAL: no endian conversion functions found" 1>&2
287	echo "FATAL: no endian conversion functions found" 1>&3
288	exit 1
289fi
290
291if ismanual fts FTS ${HAVE_FTS}; then
292	HAVE_FTS_COMPARE_CONST=0
293elif runtest fts FTS_COMPARE_CONST -DFTS_COMPARE_CONST; then
294	HAVE_FTS=1
295else
296	runtest fts FTS || true
297fi
298
299# --- wide character and locale support ---
300if get_locale; then
301	runtest wchar WCHAR -DUTF8_LOCALE=\"${UTF8_LOCALE}\" || true
302else
303	HAVE_WCHAR=0
304	echo "tested wchar: no (no UTF8_LOCALE)" 1>&2
305	echo "tested wchar: no (no UTF8_LOCALE)" 1>&3
306	echo 1>&3
307fi
308
309# --- nanosleep ---
310if [ -n "${LD_NANOSLEEP}" ]; then
311	runtest nanosleep NANOSLEEP "${LD_NANOSLEEP}" || true
312elif singletest nanosleep NANOSLEEP; then
313	:
314elif runtest nanosleep NANOSLEEP "-lrt"; then
315	LD_NANOSLEEP="-lrt"
316fi
317if [ "${HAVE_NANOSLEEP}" -eq 0 ]; then
318	echo "FATAL: nanosleep: no" 1>&2
319	echo "FATAL: nanosleep: no" 1>&3
320	exit 1
321fi
322
323if [ ${BUILD_CATMAN} -gt 0 ]; then
324	# --- recvmsg ---
325	if [ -n "${LD_RECVMSG}" ]; then
326		runtest recvmsg RECVMSG "${LD_RECVMSG}" || true
327	elif singletest recvmsg RECVMSG; then
328		:
329	elif runtest recvmsg RECVMSG "-lsocket"; then
330		LD_RECVMSG="-lsocket"
331	fi
332	if [ "${HAVE_RECVMSG}" -eq 0 ]; then
333		echo "FATAL: recvmsg: no" 1>&2
334		echo "FATAL: recvmsg: no" 1>&3
335		echo "Without recvmsg(2), you cannot BUILD_CATMAN." 1>&2
336		exit 1
337	fi
338
339	# --- cmsg ---
340	if singletest cmsg CMSG; then
341		:
342	elif runtest cmsg CMSG "-D_XPG4_2"; then
343		HAVE_CMSG_XPG42=1
344	fi
345	if [ "${HAVE_CMSG}" -eq 0 ]; then
346		echo "FATAL: cmsg: no" 1>&2
347		echo "FATAL: cmsg: no" 1>&3
348		echo "Without CMSG_FIRSTHDR(3), you cannot BUILD_CATMAN." 1>&2
349		exit 1
350	fi
351fi
352
353# --- ohash ---
354if ismanual ohash OHASH "${HAVE_OHASH}"; then
355	:
356elif [ -n "${LD_OHASH}" ]; then
357	runtest ohash OHASH "${LD_OHASH}" || true
358elif singletest ohash OHASH; then
359	:
360elif runtest ohash OHASH "-lutil"; then
361	LD_OHASH="-lutil"
362fi
363if [ "${HAVE_OHASH}" -eq 0 ]; then
364	LD_OHASH=
365fi
366
367# --- LDADD ---
368LDADD="${LDADD} ${LD_NANOSLEEP} ${LD_RECVMSG} ${LD_OHASH} -lz"
369echo "selected LDADD=\"${LDADD}\"" 1>&2
370echo "selected LDADD=\"${LDADD}\"" 1>&3
371echo 1>&3
372
373# --- write config.h ---
374
375exec > config.h
376
377cat << __HEREDOC__
378#ifdef __cplusplus
379#error "Do not use C++.  See the INSTALL file."
380#endif
381
382#if !defined(__GNUC__) || (__GNUC__ < 4)
383#define __attribute__(x)
384#endif
385
386#if defined(__linux__) || defined(__MINT__)
387#define _GNU_SOURCE	/* See test-*.c what needs this. */
388#endif
389
390__HEREDOC__
391
392[ ${HAVE_GETLINE} -eq 0 -o \
393  ${HAVE_REALLOCARRAY} -eq 0 -o ${HAVE_RECALLOCARRAY} -eq 0 -o \
394  ${HAVE_STRLCAT} -eq 0 -o ${HAVE_STRLCPY} -eq 0 -o \
395  ${HAVE_STRNDUP} -eq 0 ] \
396	&& echo "#include <sys/types.h>"
397[ ${HAVE_VASPRINTF} -eq 0 ] && echo "#include <stdarg.h>"
398[ ${HAVE_GETLINE} -eq 0 ] && echo "#include <stdio.h>"
399
400echo
401echo "#define MAN_CONF_FILE \"/etc/${MANM_MANCONF}\""
402echo "#define MANPATH_BASE \"${MANPATH_BASE}\""
403echo "#define MANPATH_DEFAULT \"${MANPATH_DEFAULT}\""
404[ -n "${OSNAME}" ] && echo "#define OSNAME \"${OSNAME}\""
405[ -n "${UTF8_LOCALE}" ] && echo "#define UTF8_LOCALE \"${UTF8_LOCALE}\""
406[ -n "${HOMEBREWDIR}" ] && echo "#define HOMEBREWDIR \"${HOMEBREWDIR}\""
407[ ${HAVE_EFTYPE} -eq 0 ] && echo "#define EFTYPE EINVAL"
408[ ${HAVE_O_DIRECTORY} -eq 0 ] && echo "#define O_DIRECTORY 0"
409[ ${HAVE_PATH_MAX} -eq 0 ] && echo "#define PATH_MAX 4096"
410if [ ${HAVE_ENDIAN} -eq 0 -a ${HAVE_SYS_ENDIAN} -eq 0 ]; then
411	echo "#define be32toh ntohl"
412	echo "#define htobe32 htonl"
413fi
414
415cat << __HEREDOC__
416#define HAVE_CMSG_XPG42 ${HAVE_CMSG_XPG42}
417#define HAVE_DIRENT_NAMLEN ${HAVE_DIRENT_NAMLEN}
418#define HAVE_ENDIAN ${HAVE_ENDIAN}
419#define HAVE_ERR ${HAVE_ERR}
420#define HAVE_FTS ${HAVE_FTS}
421#define HAVE_FTS_COMPARE_CONST ${HAVE_FTS_COMPARE_CONST}
422#define HAVE_GETLINE ${HAVE_GETLINE}
423#define HAVE_GETSUBOPT ${HAVE_GETSUBOPT}
424#define HAVE_ISBLANK ${HAVE_ISBLANK}
425#define HAVE_MKDTEMP ${HAVE_MKDTEMP}
426#define HAVE_NTOHL ${HAVE_NTOHL}
427#define HAVE_PLEDGE ${HAVE_PLEDGE}
428#define HAVE_PROGNAME ${HAVE_PROGNAME}
429#define HAVE_REALLOCARRAY ${HAVE_REALLOCARRAY}
430#define HAVE_RECALLOCARRAY ${HAVE_RECALLOCARRAY}
431#define HAVE_REWB_BSD ${HAVE_REWB_BSD}
432#define HAVE_REWB_SYSV ${HAVE_REWB_SYSV}
433#define HAVE_SANDBOX_INIT ${HAVE_SANDBOX_INIT}
434#define HAVE_STRCASESTR ${HAVE_STRCASESTR}
435#define HAVE_STRINGLIST ${HAVE_STRINGLIST}
436#define HAVE_STRLCAT ${HAVE_STRLCAT}
437#define HAVE_STRLCPY ${HAVE_STRLCPY}
438#define HAVE_STRNDUP ${HAVE_STRNDUP}
439#define HAVE_STRPTIME ${HAVE_STRPTIME}
440#define HAVE_STRSEP ${HAVE_STRSEP}
441#define HAVE_STRTONUM ${HAVE_STRTONUM}
442#define HAVE_SYS_ENDIAN ${HAVE_SYS_ENDIAN}
443#define HAVE_VASPRINTF ${HAVE_VASPRINTF}
444#define HAVE_WCHAR ${HAVE_WCHAR}
445#define HAVE_OHASH ${HAVE_OHASH}
446
447#define BINM_APROPOS "${BINM_APROPOS}"
448#define BINM_CATMAN "${BINM_CATMAN}"
449#define BINM_MAKEWHATIS "${BINM_MAKEWHATIS}"
450#define BINM_MAN "${BINM_MAN}"
451#define BINM_SOELIM "${BINM_SOELIM}"
452#define BINM_WHATIS "${BINM_WHATIS}"
453
454__HEREDOC__
455
456if [ ${HAVE_ERR} -eq 0 ]; then
457	echo "extern	void	  err(int, const char *, ...);"
458	echo "extern	void	  errx(int, const char *, ...);"
459	echo "extern	void	  warn(const char *, ...);"
460	echo "extern	void	  warnx(const char *, ...);"
461fi
462
463[ ${HAVE_GETLINE} -eq 0 ] && \
464	echo "extern	ssize_t	  getline(char **, size_t *, FILE *);"
465
466[ ${HAVE_GETSUBOPT} -eq 0 ] && \
467	echo "extern	int	  getsubopt(char **, char * const *, char **);"
468
469[ ${HAVE_ISBLANK} -eq 0 ] && \
470	echo "extern	int	  isblank(int);"
471
472[ ${HAVE_MKDTEMP} -eq 0 ] && \
473	echo "extern	char	 *mkdtemp(char *);"
474
475if [ ${HAVE_PROGNAME} -eq 0 ]; then
476	echo "extern 	const char *getprogname(void);"
477	echo "extern	void	  setprogname(const char *);"
478fi
479
480[ ${HAVE_REALLOCARRAY} -eq 0 ] && \
481	echo "extern	void	 *reallocarray(void *, size_t, size_t);"
482
483[ ${HAVE_RECALLOCARRAY} -eq 0 ] && \
484	echo "extern	void	 *recallocarray(void *, size_t, size_t, size_t);"
485
486[ ${HAVE_STRCASESTR} -eq 0 ] && \
487	echo "extern	char	 *strcasestr(const char *, const char *);"
488
489[ ${HAVE_STRLCAT} -eq 0 ] && \
490	echo "extern	size_t	  strlcat(char *, const char *, size_t);"
491
492[ ${HAVE_STRLCPY} -eq 0 ] && \
493	echo "extern	size_t	  strlcpy(char *, const char *, size_t);"
494
495[ ${HAVE_STRNDUP} -eq 0 ] && \
496	echo "extern	char	 *strndup(const char *, size_t);"
497
498[ ${HAVE_STRSEP} -eq 0 ] && \
499	echo "extern	char	 *strsep(char **, const char *);"
500
501[ ${HAVE_STRTONUM} -eq 0 ] && \
502	echo "extern	long long strtonum(const char *, long long, long long, const char **);"
503
504[ ${HAVE_VASPRINTF} -eq 0 ] && \
505	echo "extern	int	  vasprintf(char **, const char *, va_list);"
506
507echo "file config.h: written" 1>&2
508echo "file config.h: written" 1>&3
509
510# --- tests for Makefile.local -----------------------------------------
511
512exec > Makefile.local
513
514[ -z "${BINDIR}"          ] && BINDIR="${PREFIX}/bin"
515[ -z "${SBINDIR}"         ] && SBINDIR="${PREFIX}/sbin"
516[ -z "${BIN_FROM_SBIN}"   ] && BIN_FROM_SBIN="../bin"
517[ -z "${INCLUDEDIR}"      ] && INCLUDEDIR="${PREFIX}/include/mandoc"
518[ -z "${LIBDIR}"          ] && LIBDIR="${PREFIX}/lib/mandoc"
519[ -z "${MANDIR}"          ] && MANDIR="${PREFIX}/man"
520
521[ -z "${HTDOCDIR}"        ] && HTDOCDIR="${WWWPREFIX}/htdocs"
522[ -z "${CGIBINDIR}"       ] && CGIBINDIR="${WWWPREFIX}/cgi-bin"
523
524[ -z "${INSTALL_PROGRAM}" ] && INSTALL_PROGRAM="${INSTALL} -m 0555"
525[ -z "${INSTALL_LIB}"     ] && INSTALL_LIB="${INSTALL} -m 0444"
526[ -z "${INSTALL_MAN}"     ] && INSTALL_MAN="${INSTALL} -m 0444"
527[ -z "${INSTALL_DATA}"    ] && INSTALL_DATA="${INSTALL} -m 0444"
528
529BUILD_TARGETS=
530[ ${BUILD_CGI} -gt 0 ] && BUILD_TARGETS="man.cgi"
531[ ${BUILD_CATMAN} -gt 0 ] && \
532	BUILD_TARGETS="${BUILD_TARGETS} mandocd catman"
533INSTALL_TARGETS=
534[ ${INSTALL_LIBMANDOC} -gt 0 ] && INSTALL_TARGETS="lib-install"
535[ ${BUILD_CGI} -gt 0 ] && INSTALL_TARGETS="${INSTALL_TARGETS} cgi-install"
536[ ${BUILD_CATMAN} -gt 0 ] && \
537	INSTALL_TARGETS="${INSTALL_TARGETS} catman-install"
538
539cat << __HEREDOC__
540BUILD_TARGETS	= ${BUILD_TARGETS}
541INSTALL_TARGETS	= ${INSTALL_TARGETS}
542CC		= ${CC}
543CFLAGS		= ${CFLAGS}
544LDADD		= ${LDADD}
545LDFLAGS		= ${LDFLAGS}
546STATIC		= ${STATIC}
547PREFIX		= ${PREFIX}
548BINDIR		= ${BINDIR}
549SBINDIR		= ${SBINDIR}
550BIN_FROM_SBIN	= ${BIN_FROM_SBIN}
551INCLUDEDIR	= ${INCLUDEDIR}
552LIBDIR		= ${LIBDIR}
553MANDIR		= ${MANDIR}
554WWWPREFIX	= ${WWWPREFIX}
555HTDOCDIR	= ${HTDOCDIR}
556CGIBINDIR	= ${CGIBINDIR}
557BINM_APROPOS	= ${BINM_APROPOS}
558BINM_CATMAN	= ${BINM_CATMAN}
559BINM_MAKEWHATIS	= ${BINM_MAKEWHATIS}
560BINM_MAN	= ${BINM_MAN}
561BINM_SOELIM	= ${BINM_SOELIM}
562BINM_WHATIS	= ${BINM_WHATIS}
563MANM_MAN	= ${MANM_MAN}
564MANM_MANCONF	= ${MANM_MANCONF}
565MANM_MDOC	= ${MANM_MDOC}
566MANM_ROFF	= ${MANM_ROFF}
567MANM_EQN	= ${MANM_EQN}
568MANM_TBL	= ${MANM_TBL}
569INSTALL		= ${INSTALL}
570INSTALL_PROGRAM	= ${INSTALL_PROGRAM}
571INSTALL_LIB	= ${INSTALL_LIB}
572INSTALL_MAN	= ${INSTALL_MAN}
573INSTALL_DATA	= ${INSTALL_DATA}
574LN		= ${LN}
575__HEREDOC__
576
577echo "file Makefile.local: written" 1>&2
578echo "file Makefile.local: written" 1>&3
579
580exit 0
581