1 12042ad7 2021-01-21 op #!/bin/sh
  2 12042ad7 2021-01-21 op #
  3 1610f954 2023-06-13 op # Copyright (c) 2021, 2022, 2023 Omar Polo <op@omarpolo.com>
  4 cb2b8551 2022-07-04 op # Copyright (c) 2011, 2013-2022 Ingo Schwarze <schwarze@openbsd.org>
  5 cb2b8551 2022-07-04 op # Copyright (c) 2010, 2011, 2012 Kristaps Dzonsons <kristaps@bsd.lv>
  6 12042ad7 2021-01-21 op #
  7 12042ad7 2021-01-21 op # Permission to use, copy, modify, and distribute this software for any
  8 12042ad7 2021-01-21 op # purpose with or without fee is hereby granted, provided that the above
  9 12042ad7 2021-01-21 op # copyright notice and this permission notice appear in all copies.
 10 12042ad7 2021-01-21 op #
 11 12042ad7 2021-01-21 op # THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 12 12042ad7 2021-01-21 op # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 13 12042ad7 2021-01-21 op # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 14 12042ad7 2021-01-21 op # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 15 12042ad7 2021-01-21 op # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 16 12042ad7 2021-01-21 op # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 17 12042ad7 2021-01-21 op # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 18 12042ad7 2021-01-21 op 
 19 12042ad7 2021-01-21 op set -e
 20 12042ad7 2021-01-21 op 
 21 1610f954 2023-06-13 op RELEASE=no
 22 33a54252 2024-01-24 op VERSION=2.0.1-current
 23 f361f799 2021-07-10 op 
 24 1610f954 2023-06-13 op usage()
 25 1610f954 2023-06-13 op {
 26 1610f954 2023-06-13 op 	echo "usage: $0 [--help] [--prefix=prefix] [OPTION=VALUE...]" >&2
 27 1610f954 2023-06-13 op 	exit 1
 28 1610f954 2023-06-13 op }
 29 6edcfca9 2021-07-06 op 
 30 1610f954 2023-06-13 op if command -v yacc 2>/dev/null >&2; then
 31 1610f954 2023-06-13 op 	YACC=yacc
 32 1610f954 2023-06-13 op elif command -v bison 2>/dev/null >&2; then
 33 1610f954 2023-06-13 op 	YACC=bison
 34 1610f954 2023-06-13 op else
 35 1610f954 2023-06-13 op 	# assume yacc by default.  Make will fail building parse.y if
 36 1610f954 2023-06-13 op 	# not from a release tarball, but at least it'll have a decent
 37 1610f954 2023-06-13 op 	# error message.
 38 1610f954 2023-06-13 op 	YACC=yacc
 39 6edcfca9 2021-07-06 op fi
 40 6edcfca9 2021-07-06 op 
 41 1610f954 2023-06-13 op pkgconfig=
 42 68ef1170 2021-07-07 op 
 43 1610f954 2023-06-13 op CC=${CC:-cc}
 44 1610f954 2023-06-13 op 
 45 1610f954 2023-06-13 op if [ "$RELEASE" = no ]; then
 46 1610f954 2023-06-13 op 	CFLAGS=${CFLAGS:--O0 -g3}
 47 1610f954 2023-06-13 op else
 48 1610f954 2023-06-13 op 	CFLAGS=${CFLAGS:--O2 -pipe}
 49 6edcfca9 2021-07-06 op fi
 50 6edcfca9 2021-07-06 op 
 51 f5dc7edd 2023-08-13 op INSTALL=${INSTALL-install}
 52 1610f954 2023-06-13 op PREFIX=${PREFIX-/usr/local}
 53 0d5282b6 2024-01-11 op SYSCONFDIR=${SYSCONFDIR-/etc}
 54 12042ad7 2021-01-21 op 
 55 1610f954 2023-06-13 op CDIAGFLAGS=
 56 1610f954 2023-06-13 op CDIAGFLAGS="${CDIAGFLAGS} -W -Wall -Wextra -Wpointer-arith -Wuninitialized"
 57 1610f954 2023-06-13 op CDIAGFLAGS="${CDIAGFLAGS} -Wstrict-prototypes -Wmissing-prototypes -Wunused"
 58 1610f954 2023-06-13 op CDIAGFLAGS="${CDIAGFLAGS} -Wsign-compare -Wno-unused-parameter" # -Wshadow
 59 1610f954 2023-06-13 op CDIAGFLAGS="${CDIAGFLAGS} -Wno-missing-field-initializers"
 60 f9ab77a8 2023-08-23 op CDIAGFLAGS="${CDIAGFLAGS} -Wno-pointer-sign"
 61 96e3c013 2022-07-04 op 
 62 8f543d94 2024-02-02 op # On all OSes except OpenBSD use the bundled one.  It may crash at
 63 8f543d94 2024-02-02 op # runtime otherwise since we depend on the libtls internals for the
 64 8f543d94 2024-02-02 op # privsep crypto engine.
 65 8f543d94 2024-02-02 op # See <https://codeberg.org/op/gmid/issues/2>.
 66 f9ab77a8 2023-08-23 op LIBTLS=bundled # or system
 67 f9ab77a8 2023-08-23 op if [ "$(uname || true)" = OpenBSD ]; then
 68 f9ab77a8 2023-08-23 op 	LIBTLS=system
 69 f9ab77a8 2023-08-23 op fi
 70 f9ab77a8 2023-08-23 op 
 71 1610f954 2023-06-13 op while [ $# -gt 0 ]; do
 72 1610f954 2023-06-13 op 	key="${1%%=*}"
 73 1610f954 2023-06-13 op 	val="${1#*=}"
 74 8bb8cf2a 2021-07-02 op 
 75 1610f954 2023-06-13 op 	if [ "$key" = --help ]; then
 76 1610f954 2023-06-13 op 		usage
 77 1610f954 2023-06-13 op 	fi
 78 12042ad7 2021-01-21 op 
 79 1610f954 2023-06-13 op 	if [ "$key" = -Werror ]; then
 80 1610f954 2023-06-13 op 		CDIAGFLAGS="$CDIAGFLAGS -Werror"
 81 1610f954 2023-06-13 op 		shift
 82 1610f954 2023-06-13 op 		continue
 83 1610f954 2023-06-13 op 	fi
 84 12042ad7 2021-01-21 op 
 85 1610f954 2023-06-13 op 	if [ "$key" = --enable-sandbox ]; then
 86 1610f954 2023-06-13 op 		key=DISABLE_SANDBOX
 87 1610f954 2023-06-13 op 		val=0
 88 1610f954 2023-06-13 op 	fi
 89 12042ad7 2021-01-21 op 
 90 1610f954 2023-06-13 op 	if [ "$key" = --disable-sandbox ]; then
 91 1610f954 2023-06-13 op 		key=DISABLE_SANDBOX
 92 1610f954 2023-06-13 op 		val=1
 93 8c9b8f48 2021-07-08 op 	fi
 94 6edcfca9 2021-07-06 op 
 95 1610f954 2023-06-13 op 	if [ "$key" = "$1" ]; then
 96 1610f954 2023-06-13 op 		# if no --xy=, look at the next arg
 97 1610f954 2023-06-13 op 		if ! shift 2>/dev/null; then
 98 1610f954 2023-06-13 op 			echo "$0: missing value for $key" >&2
 99 1610f954 2023-06-13 op 			exit 1
100 1610f954 2023-06-13 op 		fi
101 1610f954 2023-06-13 op 		val="$1"
102 1610f954 2023-06-13 op 	fi
103 337c7420 2021-02-08 op 
104 1610f954 2023-06-13 op 	case "$key" in
105 1610f954 2023-06-13 op 	--bindir)	key=BINDIR ;;
106 1610f954 2023-06-13 op 	--mandir)	key=MANDIR ;;
107 1610f954 2023-06-13 op 	--prefix)	key=PREFIX ;;
108 0d5282b6 2024-01-11 op 	--sysconfdir)	key=SYSCONFDIR ;;
109 f9ab77a8 2023-08-23 op 	--with-libtls)	key=LIBTLS ;;
110 1516fd4d 2021-02-08 op 	esac
111 9c84a04f 2021-07-08 op 
112 1610f954 2023-06-13 op 	case "$key" in
113 f9ab77a8 2023-08-23 op 	LIBTLS)
114 f9ab77a8 2023-08-23 op 		case "$val" in
115 f9ab77a8 2023-08-23 op 		bundled)	LIBTLS=bundled ;;
116 f9ab77a8 2023-08-23 op 		system)		LIBTLS=system  ;;
117 f9ab77a8 2023-08-23 op 		*)		usage ;;
118 f9ab77a8 2023-08-23 op 		esac
119 f9ab77a8 2023-08-23 op 		;;
120 1610f954 2023-06-13 op 	BINDIR)		BINDIR="$val" ;;
121 1610f954 2023-06-13 op 	CC)		CC="$val" ;;
122 1610f954 2023-06-13 op 	CFLAGS)		CFLAGS="$val" ;;
123 1610f954 2023-06-13 op 	CDIAGFLAGS)	CDIAGFLAGS="$val" ;;
124 1610f954 2023-06-13 op 	DISABLE_SANDBOX) DISABLE_SANDBOX="$val" ;;
125 f5dc7edd 2023-08-13 op 	INSTALL)	INSTALL="$val" ;;
126 1610f954 2023-06-13 op 	LDFLAGS)	LDFLAGS="$val" ;;
127 6bce8180 2024-01-14 op 	MANDIR)		MANDIR="$val" ;;
128 1610f954 2023-06-13 op 	PKG_CONFIG)	PKG_CONFIG="$val" ;;
129 1610f954 2023-06-13 op 	PREFIX)		PREFIX="$val" ;;
130 0d5282b6 2024-01-11 op 	SYSCONFDIR)	SYSCONFDIR="$val" ;;
131 1610f954 2023-06-13 op 	YACC)		YACC="$val" ;;
132 1610f954 2023-06-13 op 	*)		usage
133 9c84a04f 2021-07-08 op 	esac
134 12042ad7 2021-01-21 op 
135 1610f954 2023-06-13 op 	shift
136 1610f954 2023-06-13 op done
137 12042ad7 2021-01-21 op 
138 1610f954 2023-06-13 op [ -w config.log ] && mv config.log config.log.old
139 1610f954 2023-06-13 op [ -w config.h   ] && mv config.h   config.h.old
140 12042ad7 2021-01-21 op 
141 1610f954 2023-06-13 op exec 3> config.log
142 1610f954 2023-06-13 op echo "file config.log: writing..."
143 8bb8cf2a 2021-07-02 op 
144 1610f954 2023-06-13 op NEED_GNU_SOURCE=0
145 1610f954 2023-06-13 op NEED_OPENBSD_SOURCE=0
146 d13b044d 2023-08-07 op NEED_LIBBSD_OPENBSD_VIS=0
147 489e1655 2021-07-07 op 
148 1610f954 2023-06-13 op COMPATS=
149 1610f954 2023-06-13 op COMP="${CC} ${CFLAGS} -Wno-unused -Werror"
150 1610f954 2023-06-13 op 
151 1610f954 2023-06-13 op # singletest name var extra-cflags extra-libs msg
152 1610f954 2023-06-13 op singletest() {
153 1610f954 2023-06-13 op 	msg="$5"
154 1610f954 2023-06-13 op 	if [ -z "$msg" ]; then
155 1610f954 2023-06-13 op 		if [ -n "$3" ]; then
156 1610f954 2023-06-13 op 			msg=" ($3)"
157 1610f954 2023-06-13 op 		elif [ -n "$4" ]; then
158 1610f954 2023-06-13 op 			msg=" ($4)"
159 1610f954 2023-06-13 op 		fi
160 1610f954 2023-06-13 op 	elif [ "$msg" = no ]; then
161 1610f954 2023-06-13 op 		msg=""
162 12042ad7 2021-01-21 op 	fi
163 12042ad7 2021-01-21 op 
164 1610f954 2023-06-13 op 	cat >&3 <<EOF
165 1610f954 2023-06-13 op ${1}: testing...
166 1610f954 2023-06-13 op $COMP have/${1}.c $3 -o test-$1 $LDFLAGS $4
167 1610f954 2023-06-13 op EOF
168 1610f954 2023-06-13 op 	if $COMP have/${1}.c $3 -o test-$1 $LDFLAGS $4 >&3 2>&3; then
169 1610f954 2023-06-13 op 		rm -f test-${1} test-${1}.d
170 96e3c013 2022-07-04 op 
171 1610f954 2023-06-13 op 		echo "${1}: $CC$msg succeeded" >&3
172 1610f954 2023-06-13 op 		echo "${1}$msg: yes"
173 1610f954 2023-06-13 op 		echo >&3
174 96e3c013 2022-07-04 op 
175 1610f954 2023-06-13 op 		return 0
176 1610f954 2023-06-13 op 	fi
177 12042ad7 2021-01-21 op 
178 1610f954 2023-06-13 op 	echo "${1}: $CC$msg failed $?" >&3
179 1610f954 2023-06-13 op 	echo "${1}$msg: no"
180 1610f954 2023-06-13 op 	echo >&3
181 1610f954 2023-06-13 op 
182 1610f954 2023-06-13 op 	return 1
183 12042ad7 2021-01-21 op }
184 12042ad7 2021-01-21 op 
185 1610f954 2023-06-13 op # deptest name var
186 1610f954 2023-06-13 op deptest() {
187 1610f954 2023-06-13 op 	if singletest "$1" "$2" "${CFLAGS}" "${LIBS}" no; then
188 1610f954 2023-06-13 op 		eval HAVE_${2}=1
189 12042ad7 2021-01-21 op 		return 0
190 12042ad7 2021-01-21 op 	fi
191 12042ad7 2021-01-21 op 
192 1610f954 2023-06-13 op 	if [ -f compat/${1}.c ]; then
193 1610f954 2023-06-13 op 		COMPATS="compat/$1.c $COMPATS"
194 1610f954 2023-06-13 op 	fi
195 1610f954 2023-06-13 op 
196 12042ad7 2021-01-21 op 	eval HAVE_${2}=0
197 12042ad7 2021-01-21 op 	return 1
198 12042ad7 2021-01-21 op }
199 12042ad7 2021-01-21 op 
200 1610f954 2023-06-13 op # runtest name var extra-cflags extra-libs pkgconfig-name
201 1610f954 2023-06-13 op runtest() {
202 1610f954 2023-06-13 op 	if singletest "$1" "$2" "" ""; then
203 1610f954 2023-06-13 op 		eval HAVE_${2}=1
204 1610f954 2023-06-13 op 		return 0
205 1610f954 2023-06-13 op 	fi
206 12042ad7 2021-01-21 op 
207 1610f954 2023-06-13 op 	if [ -n "$3" -o -n "$4" ]; then
208 1610f954 2023-06-13 op 		echo "retrying with ${3+$3 }$4" >&3
209 1610f954 2023-06-13 op 		if singletest "$1" "$2" "$3" "$4"; then
210 1610f954 2023-06-13 op 			eval HAVE_${2}=1
211 1610f954 2023-06-13 op 			if [ "$3" = -D_GNU_SOURCE ]; then
212 1610f954 2023-06-13 op 				NEED_GNU_SOURCE=1
213 1610f954 2023-06-13 op 				return 0
214 1610f954 2023-06-13 op 			fi
215 1610f954 2023-06-13 op 			if [ "$4" = -D_OPENBSD_SOURCE ]; then
216 1610f954 2023-06-13 op 				NEED_OPENBSD_SOURCE=1
217 d13b044d 2023-08-07 op 				return 0
218 d13b044d 2023-08-07 op 			fi
219 d13b044d 2023-08-07 op 			if [ "$4" = -DLIBBSD_OPENBSD_VIS ]; then
220 d13b044d 2023-08-07 op 				NEED_LIBBSD_OPENBSD_VIS=1
221 1610f954 2023-06-13 op 				return 0
222 1610f954 2023-06-13 op 			fi
223 1610f954 2023-06-13 op 			if [ -n "$3" ]; then
224 1610f954 2023-06-13 op 				CFLAGS="$CFLAGS $3"
225 1610f954 2023-06-13 op 			fi
226 1610f954 2023-06-13 op 			if [ -n "$4" ]; then
227 1610f954 2023-06-13 op 				LIBS="$LIBS $4"
228 1610f954 2023-06-13 op 			fi
229 1610f954 2023-06-13 op 			return 0
230 1610f954 2023-06-13 op 		fi
231 1610f954 2023-06-13 op 	fi
232 12042ad7 2021-01-21 op 
233 1610f954 2023-06-13 op 	if [ -n "$5" -a -n "$pkgconfig" ]; then
234 1610f954 2023-06-13 op 		if $pkgconfig $5; then
235 3d0204e7 2023-06-23 op 			cflags="$($pkgconfig --cflags $5)"
236 3d0204e7 2023-06-23 op 			ldflags="$($pkgconfig --libs $5)"
237 1610f954 2023-06-13 op 			echo "retrying with pkg-config" >&3
238 1610f954 2023-06-13 op 			if singletest "$1" "$2" "$cflags" "$ldflags"; then
239 1610f954 2023-06-13 op 				CFLAGS="$CFLAGS $cflags"
240 1610f954 2023-06-13 op 				LIBS="$LIBS $ldflags"
241 1610f954 2023-06-13 op 				eval HAVE_$2=1
242 1610f954 2023-06-13 op 				return 0
243 1610f954 2023-06-13 op 			fi
244 1610f954 2023-06-13 op 		fi
245 1610f954 2023-06-13 op 	fi
246 12042ad7 2021-01-21 op 
247 1610f954 2023-06-13 op 	if [ -f compat/$1.c ]; then
248 1610f954 2023-06-13 op 		COMPATS="compat/$1.c $COMPATS"
249 1610f954 2023-06-13 op 	fi
250 1610f954 2023-06-13 op 
251 1610f954 2023-06-13 op 	eval HAVE_$2=0
252 1610f954 2023-06-13 op 	return 1
253 1610f954 2023-06-13 op }
254 1610f954 2023-06-13 op 
255 1610f954 2023-06-13 op if [ "$PKG_CONFIG" = no ]; then
256 1610f954 2023-06-13 op 	echo "pkg-config: disabled"
257 1610f954 2023-06-13 op elif [ -n "$PKG_CONFIG" ]; then
258 1610f954 2023-06-13 op 	pkgconfig="$PKG_CONFIG"
259 1610f954 2023-06-13 op 	echo "pkg-config: (manual) $PKG_CONFIG"
260 1610f954 2023-06-13 op elif command -v pkg-config 2>/dev/null >&2; then
261 1610f954 2023-06-13 op 	pkgconfig="pkg-config"
262 1610f954 2023-06-13 op 	echo "pkg-config: (auto) pkg-config"
263 12042ad7 2021-01-21 op else
264 1610f954 2023-06-13 op 	echo "pkg-config: not found"
265 7c956fef 2022-01-03 op fi
266 7c956fef 2022-01-03 op 
267 1610f954 2023-06-13 op if singletest noop MMD -MMD; then
268 68e38f49 2023-06-08 op 	CFLAGS="${CFLAGS} -MMD"
269 c144b1b6 2023-06-08 op fi
270 c144b1b6 2023-06-08 op 
271 c144b1b6 2023-06-08 op if ! runtest wait_any WAIT_ANY; then
272 c144b1b6 2023-06-08 op 	CFLAGS="${CFLAGS} -DWAIT_ANY=-1"
273 5d2f4b16 2023-07-02 op fi
274 5d2f4b16 2023-07-02 op 
275 5d2f4b16 2023-07-02 op HAVE_ENDIAN_H=0
276 5d2f4b16 2023-07-02 op HAVE_SYS_ENDIAN_H=0
277 5d2f4b16 2023-07-02 op HAVE_MACHINE_ENDIAN=0
278 5d2f4b16 2023-07-02 op 
279 5d2f4b16 2023-07-02 op runtest endian_h	ENDIAN_H	|| \
280 5d2f4b16 2023-07-02 op runtest sys_endian_h	SYS_ENDIAN_H	|| \
281 5d2f4b16 2023-07-02 op runtest machine_endian	MACHINE_ENDIAN	|| true
282 5d2f4b16 2023-07-02 op 
283 5d2f4b16 2023-07-02 op if [ ${HAVE_ENDIAN_H} -eq 0 -a \
284 5d2f4b16 2023-07-02 op      ${HAVE_SYS_ENDIAN_H} -eq 0 -a \
285 5d2f4b16 2023-07-02 op      ${HAVE_MACHINE_ENDIAN} -eq 0 ]; then
286 5d2f4b16 2023-07-02 op 	echo "FATAL: no endian header found" 1>&2
287 5d2f4b16 2023-07-02 op 	echo "FATAL: no endian header found" 1>&3
288 5d2f4b16 2023-07-02 op 	exit 1
289 68e38f49 2023-06-08 op fi
290 12042ad7 2021-01-21 op 
291 f9ab77a8 2023-08-23 op runtest arc4random	ARC4RANDOM	|| true
292 f9ab77a8 2023-08-23 op runtest arc4random_buf	ARC4RANDOM_BUF	|| true
293 12042ad7 2021-01-21 op runtest err		ERR		|| true
294 5c342d05 2021-01-21 op runtest explicit_bzero	EXPLICIT_BZERO	|| true
295 aa627c91 2021-02-23 op runtest freezero	FREEZERO	|| true
296 aa627c91 2021-02-23 op runtest getdtablecount	GETDTABLECOUNT	|| true
297 e30e5385 2021-09-18 op runtest getdtablesize	GETDTABLESIZE	|| true
298 2d7abb70 2021-01-21 op runtest getprogname	GETPROGNAME	|| true
299 1610f954 2023-06-13 op runtest imsg		IMSG		"" -lutil libimsg || true
300 4d9d3093 2023-08-23 op runtest landlock	LANDLOCK	|| true
301 1610f954 2023-06-13 op runtest libevent	LIBEVENT	"" -levent libevent_core|| true
302 1610f954 2023-06-13 op runtest memmem		MEMMEM		-D_GNU_SOURCE || true
303 1610f954 2023-06-13 op runtest openssl		OPENSSL		"" '-lcrypto -lssl' 'libcrypto libssl' || true
304 fe90d24f 2021-02-04 op runtest pr_set_name	PR_SET_NAME	|| true
305 1610f954 2023-06-13 op runtest program_invocation_short_name PROGRAM_INVOCATION_SHORT_NAME -D_GNU_SOURCE || true
306 6b191ed5 2021-02-23 op runtest queue_h		QUEUE_H		|| true
307 1610f954 2023-06-13 op runtest reallocarray	REALLOCARRAY	-D_OPENBSD_SOURCE	|| true
308 5c342d05 2021-01-21 op runtest recallocarray	RECALLOCARRAY	|| true
309 fe90d24f 2021-02-04 op runtest setproctitle	SETPROCTITLE	|| true
310 1610f954 2023-06-13 op runtest setresgid	SETRESGID	-D_GNU_SOURCE || true
311 1610f954 2023-06-13 op runtest setresuid	SETRESUID	-D_GNU_SOURCE || true
312 12042ad7 2021-01-21 op runtest strlcat		STRLCAT		|| true
313 12042ad7 2021-01-21 op runtest strlcpy		STRLCPY		|| true
314 1610f954 2023-06-13 op runtest strtonum	STRTONUM	-D_OPENBSD_SOURCE	|| true
315 f9ab77a8 2023-08-23 op runtest timingsafe_memcmp TIMINGSAFE_MEMCMP || true
316 492a274f 2021-10-07 op runtest tree_h		TREE_H		|| true
317 1610f954 2023-06-13 op runtest vasprintf	VASPRINTF	-D_GNU_SOURCE || true
318 d13b044d 2023-08-07 op runtest vis		VIS		-DLIBBSD_OPENBSD_VIS	|| true
319 12042ad7 2021-01-21 op 
320 f9ab77a8 2023-08-23 op if [ ${HAVE_ARC4RANDOM} -eq 1 -a ${HAVE_ARC4RANDOM_BUF} -eq 0 ]; then
321 f9ab77a8 2023-08-23 op 	COMPATS="compat/arc4random.c ${COMPATS}"
322 f9ab77a8 2023-08-23 op fi
323 f9ab77a8 2023-08-23 op 
324 74c6900c 2023-08-23 op if [ ${HAVE_ARC4RANDOM} -eq 0 ]; then
325 74c6900c 2023-08-23 op 	runtest getentropy GETENTROPY || true
326 ae32f1aa 2023-08-23 op else
327 ae32f1aa 2023-08-23 op 	# fake it
328 ae32f1aa 2023-08-23 op 	HAVE_GETENTROPY=1
329 74c6900c 2023-08-23 op fi
330 74c6900c 2023-08-23 op 
331 f9ab77a8 2023-08-23 op if [ ${HAVE_ARC4RANDOM} -eq 0 -a ${HAVE_GETENTROPY} -eq 1 ]; then
332 f9ab77a8 2023-08-23 op 	COMPATS="compat/getentropy.c ${COMPATS}"
333 f9ab77a8 2023-08-23 op fi
334 f9ab77a8 2023-08-23 op 
335 f9ab77a8 2023-08-23 op if [ "${LIBTLS}" = system ]; then
336 f9ab77a8 2023-08-23 op 	runtest libtls	LIBTLS		"" -ltls libtls || true
337 f9ab77a8 2023-08-23 op 
338 f9ab77a8 2023-08-23 op 	# not actually needed
339 f9ab77a8 2023-08-23 op 	HAVE_ASN1_TIME_TM_CMP=1
340 f9ab77a8 2023-08-23 op 	HAVE_ASN1_TIME_TM_CLAMP_NOTAFTER=1
341 f9ab77a8 2023-08-23 op 	HAVE_ASN1_TIME_PARSE=1
342 f9ab77a8 2023-08-23 op 	HAVE_SSL_CTX_UCCM=1
343 f9ab77a8 2023-08-23 op 	HAVE_SSL_CTX_LVM=1
344 f9ab77a8 2023-08-23 op 	HAVE_X509_LOOKUP_MEM=1
345 f9ab77a8 2023-08-23 op else
346 f9ab77a8 2023-08-23 op 	# use bundled one
347 f9ab77a8 2023-08-23 op 	HAVE_LIBTLS=1
348 f9ab77a8 2023-08-23 op 	for f in compat/libtls/*.c; do
349 f9ab77a8 2023-08-23 op 		COMPATS="$f ${COMPATS}"
350 f9ab77a8 2023-08-23 op 	done
351 f9ab77a8 2023-08-23 op 
352 cedef5b0 2023-08-23 op 	CFLAGS="-Icompat/libtls -I../compat/libtls ${CFLAGS}"
353 f9ab77a8 2023-08-23 op 
354 f9ab77a8 2023-08-23 op 	deptest ASN1_time_tm_cmp ASN1_TIME_TM_CMP			|| true
355 f9ab77a8 2023-08-23 op 	deptest ASN1_time_tm_clamp_notafter ASN1_TIME_TM_CLAMP_NOTAFTER	|| true
356 f9ab77a8 2023-08-23 op 	deptest ASN1_time_parse ASN1_TIME_PARSE				|| true
357 f9ab77a8 2023-08-23 op 	deptest SSL_CTX_use_certificate_chain_mem SSL_CTX_UCCM		|| true
358 f9ab77a8 2023-08-23 op 	deptest SSL_CTX_load_verify_mem SSL_CTX_LVM			|| true
359 f9ab77a8 2023-08-23 op 	deptest X509_LOOKUP_mem X509_LOOKUP_MEM				|| true
360 f9ab77a8 2023-08-23 op fi
361 f9ab77a8 2023-08-23 op 
362 1610f954 2023-06-13 op deptest libevent2	LIBEVENT2	|| true
363 1610f954 2023-06-13 op 
364 12042ad7 2021-01-21 op if [ ${HAVE_LIBTLS} -eq 0 ]; then
365 f9ab77a8 2023-08-23 op 	echo "FATAL: openssl not found" 1>&2
366 f9ab77a8 2023-08-23 op 	echo "FATAL: openssl not found" 1>&3
367 12042ad7 2021-01-21 op 	exit 1
368 12042ad7 2021-01-21 op fi
369 12042ad7 2021-01-21 op 
370 8443bff7 2021-01-25 op if [ ${HAVE_OPENSSL} -eq 0 ]; then
371 8443bff7 2021-01-25 op 	echo "FATAL: openssl not found" 1>&2
372 8443bff7 2021-01-25 op 	echo "FATAL: openssl not found" 1>&3
373 337c7420 2021-02-08 op 	exit 1
374 337c7420 2021-02-08 op fi
375 337c7420 2021-02-08 op 
376 337c7420 2021-02-08 op if [ ${HAVE_LIBEVENT} -eq 0 ]; then
377 337c7420 2021-02-08 op 	echo "FATAL: libevent not found" 1>&2
378 337c7420 2021-02-08 op 	echo "FATAL: libevent not found" 1>&3
379 8443bff7 2021-01-25 op 	exit 1
380 8443bff7 2021-01-25 op fi
381 8443bff7 2021-01-25 op 
382 1610f954 2023-06-13 op if [ ${HAVE_IMSG} -eq 0 ]; then
383 1610f954 2023-06-13 op 	# compat/imsg.c is implicitly added
384 1610f954 2023-06-13 op 	COMPATS="$COMPATS compat/imsg-buffer.c"
385 1610f954 2023-06-13 op fi
386 1610f954 2023-06-13 op 
387 492a274f 2021-10-07 op if [ ${HAVE_QUEUE_H} -eq 0 -o ${HAVE_IMSG} -eq 0 -o ${HAVE_TREE_H} -eq 0 ]; then
388 6b191ed5 2021-02-23 op 	CFLAGS="${CFLAGS} -I ${PWD}/compat"
389 6b191ed5 2021-02-23 op fi
390 6b191ed5 2021-02-23 op 
391 d13b044d 2023-08-07 op if [ ${HAVE_VIS} -eq 0 ]; then
392 d13b044d 2023-08-07 op 	CFLAGS="${CFLAGS} -I ${PWD}/compat/vis"
393 d13b044d 2023-08-07 op fi
394 d13b044d 2023-08-07 op 
395 1610f954 2023-06-13 op if [ $HAVE_LIBEVENT2 -eq 1 ]; then
396 1610f954 2023-06-13 op 	CFLAGS="$CFLAGS -DHAVE_LIBEVENT2=1"
397 1610f954 2023-06-13 op fi
398 12042ad7 2021-01-21 op 
399 1610f954 2023-06-13 op if [ $NEED_GNU_SOURCE = 1 ]; then
400 1610f954 2023-06-13 op 	CFLAGS="$CFLAGS -D_GNU_SOURCE"
401 1610f954 2023-06-13 op fi
402 1610f954 2023-06-13 op if [ $NEED_OPENBSD_SOURCE = 1 ]; then
403 1610f954 2023-06-13 op 	CFLAGS="$CFLAGS -D_OPENBSD_SOURCE"
404 1610f954 2023-06-13 op fi
405 d13b044d 2023-08-07 op if [ $NEED_LIBBSD_OPENBSD_VIS = 1 ]; then
406 d13b044d 2023-08-07 op 	CFLAGS="$CFLAGS -DLIBBSD_OPENBSD_VIS"
407 d13b044d 2023-08-07 op fi
408 1610f954 2023-06-13 op 
409 f9ab77a8 2023-08-23 op CFLAGS="-I. ${CFLAGS} ${CDIAGFLAGS}"
410 1610f954 2023-06-13 op 
411 12042ad7 2021-01-21 op exec > config.h
412 1610f954 2023-06-13 op echo "config.h: writing.." >&2
413 12042ad7 2021-01-21 op 
414 12042ad7 2021-01-21 op cat <<__HEREDOC__
415 12042ad7 2021-01-21 op #ifdef __cplusplus
416 12042ad7 2021-01-21 op #error "Do not use C++."
417 12042ad7 2021-01-21 op #endif
418 12042ad7 2021-01-21 op __HEREDOC__
419 12042ad7 2021-01-21 op 
420 6b191ed5 2021-02-23 op [ ${HAVE_STRLCAT} -eq 0 -o ${HAVE_STRLCPY} -eq 0 -o ${HAVE_IMSG} -eq 0 ] \
421 12042ad7 2021-01-21 op 	&& echo "#include <sys/types.h>"
422 12042ad7 2021-01-21 op [ ${HAVE_VASPRINTF} -eq 0 ] && echo "#include <stdarg.h>"
423 12042ad7 2021-01-21 op 
424 6b191ed5 2021-02-23 op if [ ${HAVE_QUEUE_H} -eq 1 ]; then
425 6b191ed5 2021-02-23 op 	echo "#include <sys/queue.h>"
426 6b191ed5 2021-02-23 op else
427 6b191ed5 2021-02-23 op 	echo "#include <queue.h>"
428 492a274f 2021-10-07 op fi
429 492a274f 2021-10-07 op 
430 492a274f 2021-10-07 op if [ ${HAVE_TREE_H} -eq 1 ]; then
431 492a274f 2021-10-07 op 	echo "#include <sys/tree.h>"
432 492a274f 2021-10-07 op else
433 492a274f 2021-10-07 op 	echo "#include <tree.h>"
434 6b191ed5 2021-02-23 op fi
435 6b191ed5 2021-02-23 op 
436 fda7b99f 2021-02-23 op echo "#include <sys/types.h>"
437 6b191ed5 2021-02-23 op echo "#include <sys/uio.h>"
438 6b191ed5 2021-02-23 op echo "#include <stdint.h>"
439 6b191ed5 2021-02-23 op echo "#include <imsg.h>"
440 fad3441b 2022-10-30 op echo "#include <limits.h>"
441 6b191ed5 2021-02-23 op 
442 12042ad7 2021-01-21 op cat <<__HEREDOC__
443 12042ad7 2021-01-21 op 
444 f361f799 2021-07-10 op #define VERSION			"${VERSION}"
445 8bb8cf2a 2021-07-02 op #define DISABLE_SANDBOX		${DISABLE_SANDBOX}
446 4d9d3093 2023-08-23 op #define HAVE_LANDLOCK		${HAVE_LANDLOCK}
447 8bb8cf2a 2021-07-02 op 
448 0d5282b6 2024-01-11 op #ifndef SYSCONFDIR
449 0d5282b6 2024-01-11 op # define SYSCONFDIR		"${SYSCONFDIR}"
450 0d5282b6 2024-01-11 op #endif
451 0d5282b6 2024-01-11 op 
452 12042ad7 2021-01-21 op __HEREDOC__
453 7e262563 2021-01-22 op 
454 5d2f4b16 2023-07-02 op if [ ${HAVE_ENDIAN_H} -eq 1 ]; then
455 5d2f4b16 2023-07-02 op 	echo "#include <endian.h>"
456 5d2f4b16 2023-07-02 op elif [ ${HAVE_SYS_ENDIAN_H} -eq 1 ]; then
457 5d2f4b16 2023-07-02 op 	echo "#include <sys/endian.h>"
458 5d2f4b16 2023-07-02 op elif [ ${HAVE_MACHINE_ENDIAN} -eq 1 ]; then
459 5d2f4b16 2023-07-02 op 	cat <<__HEREDOC__
460 5d2f4b16 2023-07-02 op #include <machine/endian.h>
461 5d2f4b16 2023-07-02 op #include <libkern/OSByteOrder.h>
462 822125ca 2024-01-07 op 
463 822125ca 2024-01-07 op # define htobe16(x) OSSwapHostToBigInt16(x)
464 822125ca 2024-01-07 op # define htole16(x) OSSwapHostToLittleInt16(x)
465 822125ca 2024-01-07 op # define be16toh(x) OSSwapBigToHostInt16(x)
466 822125ca 2024-01-07 op # define le16toh(x) OSSwapLittleToHostInt16(x)
467 822125ca 2024-01-07 op 
468 822125ca 2024-01-07 op # define htobe32(x) OSSwapHostToBigInt32(x)
469 822125ca 2024-01-07 op # define htole32(x) OSSwapHostToLittleInt32(x)
470 822125ca 2024-01-07 op # define be32toh(x) OSSwapBigToHostInt32(x)
471 822125ca 2024-01-07 op # define le32toh(x) OSSwapLittleToHostInt32(x)
472 822125ca 2024-01-07 op 
473 822125ca 2024-01-07 op # define htobe64(x) OSSwapHostToBigInt64(x)
474 822125ca 2024-01-07 op # define htole64(x) OSSwapHostToLittleInt64(x)
475 822125ca 2024-01-07 op # define be64toh(x) OSSwapBigToHostInt64(x)
476 822125ca 2024-01-07 op # define le64toh(x) OSSwapLittleToHostInt64(x)
477 5d2f4b16 2023-07-02 op __HEREDOC__
478 5d2f4b16 2023-07-02 op fi
479 5d2f4b16 2023-07-02 op 
480 f9ab77a8 2023-08-23 op [ ${HAVE_ARC4RANDOM_BUF} -eq 0 -o \
481 f9ab77a8 2023-08-23 op   ${HAVE_ASN1_TIME_PARSE} -eq 0 -o \
482 f9ab77a8 2023-08-23 op   ${HAVE_EXPLICIT_BZERO} -eq 0 -o \
483 aa627c91 2021-02-23 op   ${HAVE_FREEZERO} -eq 0 -o \
484 f9ab77a8 2023-08-23 op   ${HAVE_GETENTROPY} -eq 0 -o \
485 578f13e4 2021-04-25 op   ${HAVE_REALLOCARRAY} -eq 0 -o \
486 7e262563 2021-01-22 op   ${HAVE_RECALLOCARRAY} -eq 0 -o \
487 7e262563 2021-01-22 op   ${HAVE_STRLCAT} -eq 0 -o \
488 7e262563 2021-01-22 op   ${HAVE_STRLCPY} -eq 0 -o \
489 f9ab77a8 2023-08-23 op   ${HAVE_STRTONUM} -eq 0 -o \
490 f9ab77a8 2023-08-23 op   ${HAVE_TIMINGSAFE_MEMCMP} -eq 0 ] && echo "#include <stddef.h>"
491 12042ad7 2021-01-21 op 
492 f9ab77a8 2023-08-23 op [ ${HAVE_ARC4RANDOM} -eq 0 ] && echo "#include <stdint.h>"
493 f9ab77a8 2023-08-23 op 
494 bd8683d0 2022-12-02 op [ ${HAVE_SETRESGID} -eq 0 -o \
495 bd8683d0 2022-12-02 op   ${HAVE_SETRESUID} -eq 0 ] && echo "#include <unistd.h>"
496 bd8683d0 2022-12-02 op 
497 f9ab77a8 2023-08-23 op if [ ${HAVE_GETENTROPY} -eq 1 ]; then
498 f9ab77a8 2023-08-23 op 	echo "#define HAVE_GETENTROPY 1"
499 f9ab77a8 2023-08-23 op else
500 f9ab77a8 2023-08-23 op 	echo "#define WITH_OPENSSL 1"
501 f9ab77a8 2023-08-23 op 	echo "#define OPENSSL_PRNG_ONLY 1"
502 f9ab77a8 2023-08-23 op fi
503 f9ab77a8 2023-08-23 op 
504 f9ab77a8 2023-08-23 op if [ ${HAVE_ARC4RANDOM} -eq 0 ]; then
505 f9ab77a8 2023-08-23 op 	echo "extern	uint32_t arc4random(void);"
506 f9ab77a8 2023-08-23 op else
507 f9ab77a8 2023-08-23 op 	echo "#define HAVE_ARC4RANDOM 1"
508 f9ab77a8 2023-08-23 op fi
509 f9ab77a8 2023-08-23 op if [ ${HAVE_ARC4RANDOM_BUF} -eq 0 ]; then
510 f9ab77a8 2023-08-23 op 	echo "extern	void	 arc4random_buf(void *, size_t);"
511 f9ab77a8 2023-08-23 op else
512 f9ab77a8 2023-08-23 op 	echo "#define HAVE_ARC4RANDOM_BUF 1"
513 f9ab77a8 2023-08-23 op fi
514 f9ab77a8 2023-08-23 op 
515 f9ab77a8 2023-08-23 op if [ ${HAVE_ASN1_TIME_TM_CMP} -eq 0 ]; then
516 f9ab77a8 2023-08-23 op 	echo "struct tm;"
517 f9ab77a8 2023-08-23 op 	echo "extern	int	ASN1_time_tm_cmp(struct tm *, struct tm *);"
518 f9ab77a8 2023-08-23 op else
519 f9ab77a8 2023-08-23 op 	echo "#define HAVE_ASN1_TIME_TM_CMP 1"
520 f9ab77a8 2023-08-23 op fi
521 f9ab77a8 2023-08-23 op 
522 f9ab77a8 2023-08-23 op if [ ${HAVE_ASN1_TIME_TM_CLAMP_NOTAFTER} -eq 0 ]; then
523 f9ab77a8 2023-08-23 op 	echo "struct tm;"
524 f9ab77a8 2023-08-23 op 	echo "extern	int	ASN1_time_tm_clamp_notafter(struct tm *);"
525 f9ab77a8 2023-08-23 op else
526 f9ab77a8 2023-08-23 op 	echo "#define HAVE_ASN1_TIME_TM_CLAMP_NOTAFTER 1"
527 f9ab77a8 2023-08-23 op fi
528 f9ab77a8 2023-08-23 op 
529 f9ab77a8 2023-08-23 op if [ ${HAVE_ASN1_TIME_PARSE} -eq 0 ]; then
530 f9ab77a8 2023-08-23 op 	echo "struct tm;"
531 f9ab77a8 2023-08-23 op 	echo "extern	int	ASN1_time_parse(const char *, size_t, struct tm *, int);"
532 f9ab77a8 2023-08-23 op else
533 f9ab77a8 2023-08-23 op 	echo "#define HAVE_ASN1_TIME_PARSE 1"
534 f9ab77a8 2023-08-23 op fi
535 f9ab77a8 2023-08-23 op 
536 12042ad7 2021-01-21 op if [ ${HAVE_ERR} -eq 0 ]; then
537 12042ad7 2021-01-21 op 	echo "extern	void	 err(int, const char*, ...);"
538 12042ad7 2021-01-21 op 	echo "extern	void	 errx(int, const char*, ...);"
539 12042ad7 2021-01-21 op 	echo "extern	void	 warn(const char*, ...);"
540 12042ad7 2021-01-21 op 	echo "extern	void	 warnx(const char*, ...);"
541 2d7abb70 2021-01-21 op else
542 2d7abb70 2021-01-21 op 	echo "#include <err.h>"
543 12042ad7 2021-01-21 op fi
544 5c342d05 2021-01-21 op if [ ${HAVE_EXPLICIT_BZERO} -eq 0 ]; then
545 5c342d05 2021-01-21 op 	echo "extern	void	 explicit_bzero(void*, size_t);"
546 333a6711 2021-01-25 op fi
547 aa627c91 2021-02-23 op if [ ${HAVE_FREEZERO} -eq 0 ]; then
548 aa627c91 2021-02-23 op 	echo "extern	void	 freezero(void*, size_t);"
549 aa627c91 2021-02-23 op fi
550 aa627c91 2021-02-23 op if [ ${HAVE_GETDTABLECOUNT} -eq 0 ]; then
551 aa627c91 2021-02-23 op 	echo "extern	int	 getdtablecount(void);"
552 aa627c91 2021-02-23 op fi
553 aa627c91 2021-02-23 op if [ ${HAVE_GETDTABLESIZE} -eq 0 ]; then
554 aa627c91 2021-02-23 op 	echo "extern	int	 getdtablesize(void);"
555 aa627c91 2021-02-23 op fi
556 f9ab77a8 2023-08-23 op if [ ${HAVE_GETENTROPY} -eq 0 ]; then
557 258131b1 2023-08-23 op 	echo "extern	int	 getentropy(void *, size_t);"
558 f9ab77a8 2023-08-23 op fi
559 333a6711 2021-01-25 op if [ ${HAVE_GETPROGNAME} -eq 0 ]; then
560 333a6711 2021-01-25 op 	echo "extern	const char *getprogname(void);"
561 5c342d05 2021-01-21 op fi
562 19a8d9fe 2022-10-31 op if [ ${HAVE_MEMMEM} -eq 0 ]; then
563 19a8d9fe 2022-10-31 op 	echo "extern void *memmem(const void *, size_t, const void *, size_t);"
564 19a8d9fe 2022-10-31 op fi
565 578f13e4 2021-04-25 op if [ ${HAVE_REALLOCARRAY} -eq 0 ]; then
566 578f13e4 2021-04-25 op 	echo "extern	void	*reallocarray(void*, size_t, size_t);"
567 578f13e4 2021-04-25 op fi
568 5c342d05 2021-01-21 op if [ ${HAVE_RECALLOCARRAY} -eq 0 ]; then
569 578f13e4 2021-04-25 op 	echo "extern	void	*recallocarray(void*, size_t, size_t, size_t);"
570 5c342d05 2021-01-21 op fi
571 fe90d24f 2021-02-04 op if [ ${HAVE_SETPROCTITLE} -eq 0 ]; then
572 fe90d24f 2021-02-04 op 	echo "extern	void	 setproctitle(const char *fmt, ...);"
573 fe90d24f 2021-02-04 op fi
574 bd8683d0 2022-12-02 op if [ ${HAVE_SETRESGID} -eq 0 ]; then
575 bd8683d0 2022-12-02 op 	echo "extern	int	 setresgid(gid_t, gid_t, gid_t);"
576 bd8683d0 2022-12-02 op fi
577 bd8683d0 2022-12-02 op if [ ${HAVE_SETRESUID} -eq 0 ]; then
578 bd8683d0 2022-12-02 op 	echo "extern	int	 setresuid(uid_t, uid_t, uid_t);"
579 bd8683d0 2022-12-02 op fi
580 12042ad7 2021-01-21 op if [ ${HAVE_STRLCAT} -eq 0 ]; then
581 12042ad7 2021-01-21 op 	echo "extern	size_t	 strlcat(char*, const char*, size_t);"
582 12042ad7 2021-01-21 op fi
583 12042ad7 2021-01-21 op if [ ${HAVE_STRLCPY} -eq 0 ]; then
584 12042ad7 2021-01-21 op 	echo "extern	size_t	 strlcpy(char*, const char*, size_t);"
585 12042ad7 2021-01-21 op fi
586 5c342d05 2021-01-21 op if [ ${HAVE_STRTONUM} -eq 0 ]; then
587 3527b7a5 2021-01-22 op 	echo "extern	long long strtonum(const char*, long long, long long, const char**);"
588 5c342d05 2021-01-21 op fi
589 f9ab77a8 2023-08-23 op if [ ${HAVE_TIMINGSAFE_MEMCMP} -eq 0 ]; then
590 f9ab77a8 2023-08-23 op 	echo "extern	int	timingsafe_memcmp(const void *, const void *, size_t);"
591 f9ab77a8 2023-08-23 op fi
592 12042ad7 2021-01-21 op if [ ${HAVE_VASPRINTF} -eq 0 ]; then
593 12042ad7 2021-01-21 op 	echo "extern	int	 vasprintf(char**, const char*, va_list);"
594 12042ad7 2021-01-21 op fi
595 7f03b52b 2022-09-08 op 
596 f9ab77a8 2023-08-23 op if [ ${HAVE_ASN1_TIME_TM_CMP} -eq 0 ]; then
597 f9ab77a8 2023-08-23 op 	echo "#include <openssl/asn1.h>"
598 f9ab77a8 2023-08-23 op 	echo "struct tm;"
599 f9ab77a8 2023-08-23 op 	echo "int ASN1_time_tm_cmp(struct tm *, struct tm *);"
600 f9ab77a8 2023-08-23 op else
601 f9ab77a8 2023-08-23 op 	echo "#define HAVE_ASN1_TIME_TM_CMP 1"
602 f9ab77a8 2023-08-23 op fi
603 f9ab77a8 2023-08-23 op 
604 f9ab77a8 2023-08-23 op if [ ${HAVE_SSL_CTX_UCCM} -eq 0 -o ${HAVE_SSL_CTX_LVM} -eq 0 ]; then
605 f9ab77a8 2023-08-23 op 	echo "#include <openssl/ssl.h>"
606 f9ab77a8 2023-08-23 op fi
607 f9ab77a8 2023-08-23 op 
608 f9ab77a8 2023-08-23 op if [ ${HAVE_SSL_CTX_UCCM} -eq 0 ]; then
609 f9ab77a8 2023-08-23 op 	echo "int SSL_CTX_use_certificate_chain_mem(SSL_CTX *, void *, int);"
610 f9ab77a8 2023-08-23 op else
611 f9ab77a8 2023-08-23 op 	echo "#define HAVE_SSL_CTX_USE_CERTIFICATE_CHAIN_MEM 1"
612 f9ab77a8 2023-08-23 op fi
613 f9ab77a8 2023-08-23 op 
614 f9ab77a8 2023-08-23 op if [ ${HAVE_SSL_CTX_LVM} -eq 0 ]; then
615 f9ab77a8 2023-08-23 op 	echo "int SSL_CTX_load_verify_mem(SSL_CTX *, void *, int);"
616 f9ab77a8 2023-08-23 op else
617 f9ab77a8 2023-08-23 op 	echo "#define HAVE_SSL_CTX_LOAD_VERIFY_MEM 1"
618 f9ab77a8 2023-08-23 op fi
619 f9ab77a8 2023-08-23 op 
620 f9ab77a8 2023-08-23 op if [ ${HAVE_X509_LOOKUP_MEM} -eq 0 ]; then
621 f9ab77a8 2023-08-23 op 	echo "#include <openssl/x509_vfy.h>"
622 f9ab77a8 2023-08-23 op 	echo "X509_LOOKUP_METHOD *X509_LOOKUP_mem(void);"
623 f9ab77a8 2023-08-23 op else
624 f9ab77a8 2023-08-23 op 	echo "#define HAVE_X509_LOOKUP_MEM 1"
625 f9ab77a8 2023-08-23 op fi
626 f9ab77a8 2023-08-23 op 
627 7f03b52b 2022-09-08 op cat <<__HEREDOC__
628 7f03b52b 2022-09-08 op 
629 7f03b52b 2022-09-08 op #ifndef __dead
630 7f03b52b 2022-09-08 op #define __dead __attribute__((noreturn))
631 fad3441b 2022-10-30 op #endif
632 fad3441b 2022-10-30 op 
633 fad3441b 2022-10-30 op /* Linux and OpenBSD have LOGIN_NAME_MAX, FreeBSD MAXLOGNAME. */
634 fad3441b 2022-10-30 op #ifndef LOGIN_NAME_MAX
635 fad3441b 2022-10-30 op # if defined(MAXLOGNAME)
636 fad3441b 2022-10-30 op #  define LOGIN_NAME_MAX MAXLOGNAME
637 fad3441b 2022-10-30 op # elif defined(_POSIX_LOGIN_NAME_MAX)
638 fad3441b 2022-10-30 op #  define LOGIN_NAME_MAX _POSIX_LOGIN_NAME_MAX
639 fad3441b 2022-10-30 op # else
640 fad3441b 2022-10-30 op #  define LOGIN_NAME_MAX 32
641 fad3441b 2022-10-30 op # endif
642 7f03b52b 2022-09-08 op #endif
643 81417373 2022-10-30 op 
644 81417373 2022-10-30 op #ifndef HOST_NAME_MAX
645 81417373 2022-10-30 op # if defined(_POSIX_HOST_NAME_MAX)
646 81417373 2022-10-30 op #  define HOST_NAME_MAX _POSIX_HOST_NAME_MAX
647 81417373 2022-10-30 op # else
648 81417373 2022-10-30 op #  define HOST_NAME_MAX 255
649 e59b7f30 2022-10-30 op # endif
650 81417373 2022-10-30 op #endif
651 7f03b52b 2022-09-08 op __HEREDOC__
652 7f03b52b 2022-09-08 op 
653 12042ad7 2021-01-21 op echo "file config.h: written" 1>&2
654 12042ad7 2021-01-21 op echo "file config.h: written" 1>&3
655 12042ad7 2021-01-21 op 
656 1610f954 2023-06-13 op exec > config.mk
657 12042ad7 2021-01-21 op 
658 f5dc7edd 2023-08-13 op [ -z "${BINDIR}" ] && BINDIR="\${PREFIX}/bin"
659 f5dc7edd 2023-08-13 op [ -z "${MANDIR}" ] && MANDIR="\${PREFIX}/man"
660 12042ad7 2021-01-21 op 
661 12042ad7 2021-01-21 op cat << __HEREDOC__
662 12042ad7 2021-01-21 op CC		= ${CC}
663 12042ad7 2021-01-21 op CFLAGS		= ${CFLAGS}
664 1610f954 2023-06-13 op LDFLAGS		= ${LDFLAGS}
665 1610f954 2023-06-13 op LIBS		= ${LIBS}
666 12042ad7 2021-01-21 op YACC		= ${YACC}
667 12042ad7 2021-01-21 op STATIC		= ${STATIC}
668 12042ad7 2021-01-21 op PREFIX		= ${PREFIX}
669 12042ad7 2021-01-21 op BINDIR		= ${BINDIR}
670 60dbafbf 2021-02-07 op MANDIR		= ${MANDIR}
671 4ad0601d 2021-02-10 op 
672 f5dc7edd 2023-08-13 op INSTALL		= ${INSTALL}
673 f5dc7edd 2023-08-13 op INSTALL_PROGRAM	= \${INSTALL} -m 0555
674 f5dc7edd 2023-08-13 op INSTALL_LIB	= \${INSTALL} -m 0444
675 f5dc7edd 2023-08-13 op INSTALL_MAN	= \${INSTALL} -m 0444
676 f5dc7edd 2023-08-13 op INSTALL_DATA	= \${INSTALL} -m 0444
677 7c956fef 2022-01-03 op 
678 1610f954 2023-06-13 op COMPATS=	${COMPATS}
679 1610f954 2023-06-13 op 
680 f361f799 2021-07-10 op VERSION		= ${VERSION}
681 f361f799 2021-07-10 op 
682 12042ad7 2021-01-21 op __HEREDOC__
683 4ad0601d 2021-02-10 op 
684 1610f954 2023-06-13 op echo "file config.mk: written" 1>&2
685 1610f954 2023-06-13 op echo "file config.mk: written" 1>&3
686 12042ad7 2021-01-21 op 
687 1610f954 2023-06-13 op echo >&2
688 1610f954 2023-06-13 op echo "Now run \`make' to compile." >&2
689 1610f954 2023-06-13 op echo >&2
690 1610f954 2023-06-13 op 
691 12042ad7 2021-01-21 op exit 0