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Date:: Sun Jul 2 10:32:04 2023 UTC
Message:: add compat for endian.h
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  1 83f0f95a 2022-09-29 op #!/bin/sh
  2 83f0f95a 2022-09-29 op #
  3 83f0f95a 2022-09-29 op # Copyright (c) 2014, 2015, 2016 Ingo Schwarze <schwarze@openbsd.org>
  4 83f0f95a 2022-09-29 op # Copyright (c) 2017, 2018 Kristaps Dzonsons <kristaps@bsd.lv>
  5 83f0f95a 2022-09-29 op # Copyright (c) 2022 Omar Polo <op@omarpolo.com>
  6 83f0f95a 2022-09-29 op #
  7 83f0f95a 2022-09-29 op # Permission to use, copy, modify, and distribute this software for any
  8 83f0f95a 2022-09-29 op # purpose with or without fee is hereby granted, provided that the above
  9 83f0f95a 2022-09-29 op # copyright notice and this permission notice appear in all copies.
 10 83f0f95a 2022-09-29 op #
 11 83f0f95a 2022-09-29 op # THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 12 83f0f95a 2022-09-29 op # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 13 83f0f95a 2022-09-29 op # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 14 83f0f95a 2022-09-29 op # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 15 83f0f95a 2022-09-29 op # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 16 83f0f95a 2022-09-29 op # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 17 83f0f95a 2022-09-29 op # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 18 83f0f95a 2022-09-29 op 
 19 83f0f95a 2022-09-29 op set -e
 20 83f0f95a 2022-09-29 op 
 21 ba0dbc93 2023-04-15 op RELEASE=no
 22 83f0f95a 2022-09-29 op 
 23 83f0f95a 2022-09-29 op usage()
 24 83f0f95a 2022-09-29 op {
 25 83f0f95a 2022-09-29 op 	echo "usage: $0 [--help] [--prefix=prefix] [OPTION=VALUE...]" >&2
 26 83f0f95a 2022-09-29 op 	exit 1
 27 83f0f95a 2022-09-29 op }
 28 83f0f95a 2022-09-29 op 
 29 83f0f95a 2022-09-29 op if command -v yacc 2>/dev/null >&2; then
 30 83f0f95a 2022-09-29 op 	YACC=yacc
 31 83f0f95a 2022-09-29 op elif command -v bison 2>/dev/null >&2; then
 32 83f0f95a 2022-09-29 op 	YACC=bison
 33 83f0f95a 2022-09-29 op else
 34 83f0f95a 2022-09-29 op 	# assume yacc by default.  Make will fail building parse.y if
 35 83f0f95a 2022-09-29 op 	# not from a release tarball, but at least it'll have a decent
 36 83f0f95a 2022-09-29 op 	# error message.
 37 83f0f95a 2022-09-29 op 	YACC=yacc
 38 83f0f95a 2022-09-29 op fi
 39 83f0f95a 2022-09-29 op 
 40 83f0f95a 2022-09-29 op if command -v pkg-config 2>/dev/null >&2; then
 41 83f0f95a 2022-09-29 op 	pkgconfig=pkg-config
 42 83f0f95a 2022-09-29 op else
 43 83f0f95a 2022-09-29 op 	pkgconfig=
 44 83f0f95a 2022-09-29 op fi
 45 83f0f95a 2022-09-29 op 
 46 83f0f95a 2022-09-29 op conf=
 47 83f0f95a 2022-09-29 op user=
 48 83f0f95a 2022-09-29 op sock=
 49 83f0f95a 2022-09-29 op while [ $# -gt 0 ]; do
 50 83f0f95a 2022-09-29 op 	key="${1%%=*}"
 51 83f0f95a 2022-09-29 op 	val="${1#*=}"
 52 83f0f95a 2022-09-29 op 
 53 83f0f95a 2022-09-29 op 	if [ "$key" = --help ]; then
 54 83f0f95a 2022-09-29 op 		usage
 55 83f0f95a 2022-09-29 op 	fi
 56 83f0f95a 2022-09-29 op 
 57 83f0f95a 2022-09-29 op 	if [ "$key" = --prefix ]; then
 58 83f0f95a 2022-09-29 op 		key=PREFIX
 59 83f0f95a 2022-09-29 op 		if [ "$1" = --prefix ]; then # no =, look at next arg
 60 83f0f95a 2022-09-29 op 			if !shift 2>&1 >/dev/null; then
 61 83f0f95a 2022-09-29 op 				echo "$0: missing value for --prefix" >&2
 62 83f0f95a 2022-09-29 op 				exit 1
 63 83f0f95a 2022-09-29 op 			fi
 64 83f0f95a 2022-09-29 op 			val="$1"
 65 83f0f95a 2022-09-29 op 		fi
 66 83f0f95a 2022-09-29 op 	fi
 67 83f0f95a 2022-09-29 op 
 68 83f0f95a 2022-09-29 op 	if [ "$1" = "$key" ]; then
 69 83f0f95a 2022-09-29 op 		echo "$0: invalid key-value: $1" >&2
 70 83f0f95a 2022-09-29 op 		exit 1
 71 83f0f95a 2022-09-29 op 	fi
 72 83f0f95a 2022-09-29 op 
 73 83f0f95a 2022-09-29 op 	case "$key" in
 74 83f0f95a 2022-09-29 op 	CC)
 75 83f0f95a 2022-09-29 op 		CC="$val" ;;
 76 83f0f95a 2022-09-29 op 	CFLAGS)
 77 83f0f95a 2022-09-29 op 		CFLAGS="$val" ;;
 78 83f0f95a 2022-09-29 op 	CONF)
 79 83f0f95a 2022-09-29 op 		conf="$val" ;;
 80 83f0f95a 2022-09-29 op 	LDADD)
 81 83f0f95a 2022-09-29 op 		LDADD="$val" ;;
 82 83f0f95a 2022-09-29 op 	LDADD_IMSG)
 83 83f0f95a 2022-09-29 op 		LDADD_IMSG="$val" ;;
 84 83f0f95a 2022-09-29 op 	LDADD_LIBEVENT)
 85 83f0f95a 2022-09-29 op 		LDADD_LIBEVENT="$val" ;;
 86 83f0f95a 2022-09-29 op 	LDADD_LIBSOCKET)
 87 83f0f95a 2022-09-29 op 		LDADD_LIBSOCKET="$val" ;;
 88 83f0f95a 2022-09-29 op 	PKG_CONFIG)
 89 83f0f95a 2022-09-29 op 		pkgconfig="$val" ;;
 90 83f0f95a 2022-09-29 op 	SOCK)
 91 83f0f95a 2022-09-29 op 		sock="$sock" ;;
 92 83f0f95a 2022-09-29 op 	USER)
 93 83f0f95a 2022-09-29 op 		user="$val" ;;
 94 83f0f95a 2022-09-29 op 	YACC)
 95 83f0f95a 2022-09-29 op 		YACC="$val" ;;
 96 83f0f95a 2022-09-29 op 	esac
 97 83f0f95a 2022-09-29 op 
 98 83f0f95a 2022-09-29 op 	shift
 99 83f0f95a 2022-09-29 op done
100 83f0f95a 2022-09-29 op 
101 83f0f95a 2022-09-29 op CDIAGFLAGS=
102 83f0f95a 2022-09-29 op CDIAGFLAGS="${CDIAGFLAGS} -Wall -Wextra -Wpointer-arith -Wuninitialized"
103 83f0f95a 2022-09-29 op CDIAGFLAGS="${CDIAGFLAGS} -Wstrict-prototypes -Wmissing-prototypes -Wunused"
104 83f0f95a 2022-09-29 op CDIAGFLAGS="${CDIAGFLAGS} -Wsign-compare -Wshadow -Wno-unused-parameter"
105 83f0f95a 2022-09-29 op CDIAGFLAGS="${CDIAGFLAGS} -Wno-missing-field-initializers"
106 83f0f95a 2022-09-29 op CDIAGFLAGS="${CDIAGFLAGS} -Wno-pointer-sign"
107 83f0f95a 2022-09-29 op 
108 83f0f95a 2022-09-29 op # don't ship releases with -Werror
109 83f0f95a 2022-09-29 op test "$RELEASE" = no && CDIAGFLAGS="${CDIAGFLAGS} -Werror"
110 83f0f95a 2022-09-29 op 
111 83f0f95a 2022-09-29 op CFLAGS="${CFLAGS:--O2 -pipe} ${CDIAGFLAGS}"
112 83f0f95a 2022-09-29 op CC="${CC:-cc}"
113 83f0f95a 2022-09-29 op LIBS="${LIBS:-}"
114 83f0f95a 2022-09-29 op LDFLAGS="${LDFLAGS:-}"
115 83f0f95a 2022-09-29 op 
116 83f0f95a 2022-09-29 op HOSTCC="${HOSTCC:-${CC}}"
117 83f0f95a 2022-09-29 op HOSTCFLAGS="${HOSTCFLAGS:-${CFLAGS}}"
118 83f0f95a 2022-09-29 op 
119 83f0f95a 2022-09-29 op echo "running configure for \`template':" >&2
120 83f0f95a 2022-09-29 op (cd ./template && ./configure CC="$HOSTCC" CFLAGS="$HOSTCFLAGS" YACC="$YACC")
121 83f0f95a 2022-09-29 op echo "returning to the configure for \`galileo':" >&2
122 83f0f95a 2022-09-29 op 
123 83f0f95a 2022-09-29 op CFLAGS="${CFLAGS} -I. -Itemplate"
124 c353c651 2022-09-30 op test -n "$conf" && CFLAGS="${CFLAGS} -DGALILEO_CONF=\"\\\"$conf\\\"\""
125 c353c651 2022-09-30 op test -n "$user" && CFLAGS="${CFLAGS} -DGALILEO_USER=\"\\\"$user\\\"\""
126 c353c651 2022-09-30 op test -n "$sock" && CFLAGS="${CFLAGS} -DGALILEO_SOCK=\"\\\"$conf\\\"\""
127 83f0f95a 2022-09-29 op 
128 83f0f95a 2022-09-29 op [ -w config.log ] && mv config.log config.log.old
129 83f0f95a 2022-09-29 op 
130 83f0f95a 2022-09-29 op exec 3> config.log
131 83f0f95a 2022-09-29 op echo "config.log: writing..."
132 83f0f95a 2022-09-29 op 
133 83f0f95a 2022-09-29 op COMPATS=
134 83f0f95a 2022-09-29 op 
135 83f0f95a 2022-09-29 op HAVE_ACCEPT4=
136 83f0f95a 2022-09-29 op HAVE_ASR_RUN=
137 83f0f95a 2022-09-29 op HAVE_BUFFEREVENT_READ_PRESSURE_CB=
138 1066c216 2023-07-02 op HAVE_ENDIAN=0
139 83f0f95a 2022-09-29 op HAVE_ERR=
140 83f0f95a 2022-09-29 op HAVE_EVENT_ASR_RUN=
141 83f0f95a 2022-09-29 op HAVE_FREEZERO=
142 83f0f95a 2022-09-29 op HAVE_GETDTABLECOUNT=
143 83f0f95a 2022-09-29 op HAVE_GETDTABLESIZE=
144 83f0f95a 2022-09-29 op HAVE_GETEXECNAME=
145 83f0f95a 2022-09-29 op HAVE_GETPROGNAME=
146 83f0f95a 2022-09-29 op HAVE_IMSG=
147 83f0f95a 2022-09-29 op HAVE_LIBEVENT=
148 83f0f95a 2022-09-29 op HAVE_LIBEVENT2=
149 1066c216 2023-07-02 op HAVE_MACHINE_ENDIAN=0
150 83f0f95a 2022-09-29 op HAVE_PLEDGE=
151 83f0f95a 2022-09-29 op HAVE_REALLOCARRAY=
152 83f0f95a 2022-09-29 op HAVE_RECALLOCARRAY=
153 83f0f95a 2022-09-29 op HAVE_SETGROUPS=
154 83f0f95a 2022-09-29 op HAVE_SETPROCTITLE=
155 e2764fac 2022-09-30 op HAVE_SETRESGID=
156 e2764fac 2022-09-30 op HAVE_SETRESUID=
157 83f0f95a 2022-09-29 op HAVE_STRLCAT=
158 83f0f95a 2022-09-29 op HAVE_STRLCPY=
159 83f0f95a 2022-09-29 op HAVE_STRTONUM=
160 1066c216 2023-07-02 op HAVE_SYS_ENDIAN=0
161 83f0f95a 2022-09-29 op HAVE_SYS_QUEUE=
162 83f0f95a 2022-09-29 op HAVE_SYS_TREE=
163 83f0f95a 2022-09-29 op HAVE_UNVEIL=
164 83f0f95a 2022-09-29 op HAVE_VASPRINTF=
165 66e7e5ec 2022-11-11 op HAVE_WAIT_ANY=
166 83f0f95a 2022-09-29 op HAVE___PROGNAME=
167 83f0f95a 2022-09-29 op 
168 83f0f95a 2022-09-29 op # singletest name var extra-cflags extra-libs msg
169 83f0f95a 2022-09-29 op singletest() {
170 83f0f95a 2022-09-29 op 	msg="$5"
171 83f0f95a 2022-09-29 op 	if [ -z "$msg" ]; then
172 83f0f95a 2022-09-29 op 		if [ -n "$3" ]; then
173 83f0f95a 2022-09-29 op 			msg=" ($3)"
174 83f0f95a 2022-09-29 op 		elif [ -n "$4" ]; then
175 83f0f95a 2022-09-29 op 			msg=" ($4)"
176 83f0f95a 2022-09-29 op 		fi
177 83f0f95a 2022-09-29 op 	elif [ "$msg" = no ]; then
178 83f0f95a 2022-09-29 op 	     msg=""
179 83f0f95a 2022-09-29 op 	fi
180 83f0f95a 2022-09-29 op 
181 83f0f95a 2022-09-29 op 	cat >&3 <<EOF
182 83f0f95a 2022-09-29 op ${1}: testing...
183 83f0f95a 2022-09-29 op $CC tests/${1}.c -Werror $3 -o test-$1 $LDFLAGS $4
184 83f0f95a 2022-09-29 op EOF
185 83f0f95a 2022-09-29 op 	if $CC tests/${1}.c -Werror $3 -o test-$1 $LDFLAGS $4 >&3 2>&3; then
186 83f0f95a 2022-09-29 op 		rm -f test-${1} test-${1}.d
187 83f0f95a 2022-09-29 op 
188 83f0f95a 2022-09-29 op 		echo "${1}: $CC$msg succeeded" >&3
189 83f0f95a 2022-09-29 op 		echo "${1}$msg: yes"
190 83f0f95a 2022-09-29 op 		echo >&3
191 83f0f95a 2022-09-29 op 
192 83f0f95a 2022-09-29 op 		return 0
193 83f0f95a 2022-09-29 op 	fi
194 83f0f95a 2022-09-29 op 
195 83f0f95a 2022-09-29 op 	echo "${1}: $CC$msg failed with $?" >&3
196 83f0f95a 2022-09-29 op 	echo "${1}$msg: no"
197 83f0f95a 2022-09-29 op 	echo >&3
198 83f0f95a 2022-09-29 op 
199 83f0f95a 2022-09-29 op 	return 1
200 83f0f95a 2022-09-29 op }
201 83f0f95a 2022-09-29 op 
202 83f0f95a 2022-09-29 op # deptest name var
203 83f0f95a 2022-09-29 op deptest() {
204 83f0f95a 2022-09-29 op 	if singletest "$1" "$2" "${CFLAGS}" "${LIBS}" no; then
205 83f0f95a 2022-09-29 op 		eval HAVE_${2}=1
206 83f0f95a 2022-09-29 op 		return 0
207 83f0f95a 2022-09-29 op 	fi
208 83f0f95a 2022-09-29 op 
209 83f0f95a 2022-09-29 op 	if [ -f compat/${1}.c ]; then
210 83f0f95a 2022-09-29 op 		COMPATS="compat/${1}.c $COMPATS"
211 83f0f95a 2022-09-29 op 	fi
212 83f0f95a 2022-09-29 op 
213 83f0f95a 2022-09-29 op 	eval HAVE_${2}=0
214 83f0f95a 2022-09-29 op 	return 1
215 83f0f95a 2022-09-29 op }
216 83f0f95a 2022-09-29 op 
217 83f0f95a 2022-09-29 op # runtest name var extra-cflags extra-libs pkgconfig-name
218 83f0f95a 2022-09-29 op runtest() {
219 83f0f95a 2022-09-29 op 	if singletest "$1" "$2" "" ""; then
220 83f0f95a 2022-09-29 op 		eval HAVE_${2}=1
221 83f0f95a 2022-09-29 op 		return 0
222 83f0f95a 2022-09-29 op 	fi
223 83f0f95a 2022-09-29 op 
224 83f0f95a 2022-09-29 op 	if [ -n "$3" -o -n "$4" ]; then
225 83f0f95a 2022-09-29 op 		echo "retrying with ${3+$3 }$4" >&3
226 83f0f95a 2022-09-29 op 		if singletest "$1" "$2" "$3" "$4"; then
227 83f0f95a 2022-09-29 op 			if [ -n "$3" ]; then
228 83f0f95a 2022-09-29 op 				CFLAGS="$CFLAGS $3"
229 83f0f95a 2022-09-29 op 			fi
230 83f0f95a 2022-09-29 op 			if [ -n "${4}" ]; then
231 83f0f95a 2022-09-29 op 				LIBS="$LIBS $4"
232 83f0f95a 2022-09-29 op 			fi
233 83f0f95a 2022-09-29 op 			eval HAVE_${2}=1
234 83f0f95a 2022-09-29 op 			return 0
235 83f0f95a 2022-09-29 op 		fi
236 83f0f95a 2022-09-29 op 	fi
237 83f0f95a 2022-09-29 op 
238 83f0f95a 2022-09-29 op 	if [ -n "$5" -a -n "$pkgconfig" ]; then
239 83f0f95a 2022-09-29 op 		if $pkgconfig "$5"; then
240 83f0f95a 2022-09-29 op 			cflags="$($pkgconfig --cflags "$5")"
241 83f0f95a 2022-09-29 op 			ldflags="$($pkgconfig --libs "$5")"
242 83f0f95a 2022-09-29 op 			echo "retrying with pkg-config" >&3
243 83f0f95a 2022-09-29 op 			if singletest "$1" "$2" "$3" "$cflags" "$ldflags"; then
244 83f0f95a 2022-09-29 op 				CFLAGS="$CFLAGS $cflags"
245 83f0f95a 2022-09-29 op 				LIBS="$LIBS $ldflags"
246 83f0f95a 2022-09-29 op 				eval HAVE_${2}=1
247 83f0f95a 2022-09-29 op 				return 0
248 83f0f95a 2022-09-29 op 			fi
249 83f0f95a 2022-09-29 op 		fi
250 83f0f95a 2022-09-29 op 	fi
251 83f0f95a 2022-09-29 op 
252 83f0f95a 2022-09-29 op 	if [ -f compat/${1}.c ]; then
253 83f0f95a 2022-09-29 op 		COMPATS="compat/${1}.c $COMPATS"
254 83f0f95a 2022-09-29 op 	fi
255 83f0f95a 2022-09-29 op 
256 83f0f95a 2022-09-29 op 	eval HAVE_${2}=0
257 83f0f95a 2022-09-29 op 	return 1
258 83f0f95a 2022-09-29 op }
259 83f0f95a 2022-09-29 op 
260 08d22200 2022-09-30 op if singletest MMD _MMD -MMD >/dev/null; then
261 08d22200 2022-09-30 op 	CFLAGS="${CFLAGS} -MMD"
262 83f0f95a 2022-09-29 op 	echo "adding -MMD to CFLAGS" >&2
263 83f0f95a 2022-09-29 op 	echo "adding -MMD to CFLAGS" >&3
264 83f0f95a 2022-09-29 op fi
265 83f0f95a 2022-09-29 op 
266 66e7e5ec 2022-11-11 op if ! singletest WAIT_ANY WAIT_ANY; then
267 66e7e5ec 2022-11-11 op 	CFLAGS="${CFLAGS} -DWAIT_ANY=-1"
268 1066c216 2023-07-02 op fi
269 1066c216 2023-07-02 op 
270 1066c216 2023-07-02 op runtest endian		ENDIAN || \
271 1066c216 2023-07-02 op runtest machine_endian	MACHINE_ENDIAN || \
272 1066c216 2023-07-02 op runtest sys_endian	SYS_ENDIAN || true
273 1066c216 2023-07-02 op 
274 1066c216 2023-07-02 op if [ "${HAVE_ENDIAN}" -eq 0 -a \
275 1066c216 2023-07-02 op      "${HAVE_SYS_ENDIAN}" -eq 0 -a \
276 1066c216 2023-07-02 op      "${HAVE_MACHINE_ENDIAN}" -eq 0 ]; then
277 1066c216 2023-07-02 op 	echo "FATAL: no endian header found" 1>&2
278 1066c216 2023-07-02 op 	echo "FATAL: no endian header found" 1>&3
279 1066c216 2023-07-02 op 	exit 1
280 66e7e5ec 2022-11-11 op fi
281 66e7e5ec 2022-11-11 op 
282 83f0f95a 2022-09-29 op runtest accept4		ACCEPT4 -D_GNU_SOURCE			|| true
283 83f0f95a 2022-09-29 op runtest asr_run		ASR_RUN "" "-lasr"			|| true
284 83f0f95a 2022-09-29 op runtest err		ERR					|| true
285 83f0f95a 2022-09-29 op runtest freezero	FREEZERO				|| true
286 83f0f95a 2022-09-29 op runtest getdtablecount	GETDTABLECOUNT				|| true
287 83f0f95a 2022-09-29 op runtest getdtablesize	GETDTABLESIZE				|| true
288 83f0f95a 2022-09-29 op runtest getexecname	GETEXECNAME				|| true
289 83f0f95a 2022-09-29 op runtest getprogname	GETPROGNAME				|| true
290 83f0f95a 2022-09-29 op runtest imsg		IMSG "" "-lutil"	libimsg		|| true
291 83f0f95a 2022-09-29 op runtest libevent	LIBEVENT "" "-levent"	libevent_core	|| true
292 83f0f95a 2022-09-29 op runtest libtls		LIBTLS "" "-ltls"	libtls		|| true
293 83f0f95a 2022-09-29 op runtest pledge		PLEDGE					|| true
294 83f0f95a 2022-09-29 op runtest reallocarray	REALLOCARRAY -D_OPENBSD_SOURCE		|| true
295 83f0f95a 2022-09-29 op runtest recallocarray	RECALLOCARRAY -D_OPENBSD_SOURCE		|| true
296 83f0f95a 2022-09-29 op runtest setgroups	SETGROUPS -D_BSD_SOURCE			|| true
297 83f0f95a 2022-09-29 op runtest setproctitle	SETPROCTITLE				|| true
298 e2764fac 2022-09-30 op runtest setresgid	SETRESGID -D_GNU_SOURCE			|| true
299 e2764fac 2022-09-30 op runtest setresuid	SETRESUID -D_GNU_SOURCE			|| true
300 83f0f95a 2022-09-29 op runtest strlcat		STRLCAT					|| true
301 83f0f95a 2022-09-29 op runtest strlcpy		STRLCPY					|| true
302 83f0f95a 2022-09-29 op runtest strtonum	STRTONUM				|| true
303 83f0f95a 2022-09-29 op runtest sys_queue	SYS_QUEUE				|| true
304 83f0f95a 2022-09-29 op runtest sys_tree	SYS_TREE				|| true
305 83f0f95a 2022-09-29 op runtest unveil		UNVEIL					|| true
306 83f0f95a 2022-09-29 op runtest vasprintf	VASPRINTF -D_GNU_SOURCE			|| true
307 83f0f95a 2022-09-29 op runtest __progname	__PROGNAME				|| true
308 83f0f95a 2022-09-29 op 
309 83f0f95a 2022-09-29 op deptest bufferevent_read_pressure_cb BEV_READ_PRESSURE		|| true
310 83f0f95a 2022-09-29 op deptest event_asr_run	EVENT_ASR_RUN				|| true
311 83f0f95a 2022-09-29 op deptest libevent2	LIBEVENT2				|| true
312 83f0f95a 2022-09-29 op 
313 83f0f95a 2022-09-29 op # mandatory things:
314 83f0f95a 2022-09-29 op 
315 83f0f95a 2022-09-29 op if [ "${HAVE_ACCEPT4}" -eq 0 ]; then
316 83f0f95a 2022-09-29 op 	echo "Fatal: missing accept4(2)" >&2
317 83f0f95a 2022-09-29 op 	echo "Fatal: missing accept4(2)" >&3
318 83f0f95a 2022-09-29 op 	exit 1
319 83f0f95a 2022-09-29 op fi
320 83f0f95a 2022-09-29 op 
321 83f0f95a 2022-09-29 op if [ "${HAVE_ASR_RUN}" -eq 0 ]; then
322 83f0f95a 2022-09-29 op 	echo "Fatal: missing libasr" >&2
323 83f0f95a 2022-09-29 op 	echo "Fatal: missing libasr" >&3
324 83f0f95a 2022-09-29 op 	exit 1
325 83f0f95a 2022-09-29 op fi
326 83f0f95a 2022-09-29 op 
327 83f0f95a 2022-09-29 op if [ "${HAVE_LIBEVENT}" -eq 0 ]; then
328 83f0f95a 2022-09-29 op 	echo "Fatal: missing libevent" >&2
329 83f0f95a 2022-09-29 op 	echo "Fatal: missing libevent" >&3
330 83f0f95a 2022-09-29 op 	exit 1
331 83f0f95a 2022-09-29 op fi
332 83f0f95a 2022-09-29 op 
333 83f0f95a 2022-09-29 op if [ "${HAVE_LIBTLS}" -eq 0 ]; then
334 83f0f95a 2022-09-29 op 	echo "Fatal: missing libtls" >&2
335 83f0f95a 2022-09-29 op 	echo "Fatal: missing libtls" >&3
336 83f0f95a 2022-09-29 op 	exit 1
337 83f0f95a 2022-09-29 op fi
338 83f0f95a 2022-09-29 op 
339 83f0f95a 2022-09-29 op if [ "${HAVE_SETGROUPS}" -eq 0 ]; then
340 83f0f95a 2022-09-29 op 	echo "Fatal: missing setgroups(2)" >&2
341 83f0f95a 2022-09-29 op 	echo "Fatal: missing setgroups(2)" >&3
342 83f0f95a 2022-09-29 op 	exit 1
343 83f0f95a 2022-09-29 op fi
344 83f0f95a 2022-09-29 op 
345 83f0f95a 2022-09-29 op # things we can provide by ourselves:
346 83f0f95a 2022-09-29 op 
347 1066c216 2023-07-02 op if [ "${HAVE_ENDIAN}" -eq 0 ]; then
348 1066c216 2023-07-02 op 	CFLAGS="-I compat/endian ${CFLAGS}"
349 1066c216 2023-07-02 op fi
350 1066c216 2023-07-02 op 
351 83f0f95a 2022-09-29 op if [ "${HAVE_IMSG}" -eq 0 ]; then
352 83f0f95a 2022-09-29 op 	CFLAGS="-I compat/imsg ${CFLAGS}"
353 83f0f95a 2022-09-29 op 	COMPATS="compat/imsg/imsg.c compat/imsg/imsg-buffer.c ${COMPATS}"
354 83f0f95a 2022-09-29 op fi
355 83f0f95a 2022-09-29 op 
356 83f0f95a 2022-09-29 op if [ "${HAVE_SYS_QUEUE}" -eq 0 -o "${HAVE_SYS_TREE}" -eq 0 ]; then
357 83f0f95a 2022-09-29 op 	CFLAGS="-I compat/sys ${CFLAGS}"
358 83f0f95a 2022-09-29 op fi
359 83f0f95a 2022-09-29 op 
360 83f0f95a 2022-09-29 op if [ -n "${COMPATS}" ]; then
361 83f0f95a 2022-09-29 op 	CFLAGS="-I compat/ ${CFLAGS}"
362 83f0f95a 2022-09-29 op fi
363 83f0f95a 2022-09-29 op 
364 83f0f95a 2022-09-29 op exec > config.h
365 83f0f95a 2022-09-29 op echo "config.h: writing..." >&2
366 83f0f95a 2022-09-29 op 
367 83f0f95a 2022-09-29 op cat <<EOF
368 83f0f95a 2022-09-29 op #ifndef CONFIG_H
369 83f0f95a 2022-09-29 op #define CONFIG_H
370 83f0f95a 2022-09-29 op 
371 83f0f95a 2022-09-29 op #ifdef __cplusplus
372 83f0f95a 2022-09-29 op # error "Do not use C++: this is a C application."
373 83f0f95a 2022-09-29 op #endif
374 83f0f95a 2022-09-29 op 
375 83f0f95a 2022-09-29 op #define HAVE_ACCEPT4		${HAVE_ACCEPT4}
376 83f0f95a 2022-09-29 op #define HAVE_ASR_RUN		${HAVE_ASR_RUN}
377 83f0f95a 2022-09-29 op #define HAVE_BUFFEREVENT_READ_PRESSURE_CB ${HAVE_BUFFEREVENT_READ_PRESSURE_CB}
378 1066c216 2023-07-02 op #define HAVE_ENDIAN		${HAVE_ENDIAN}
379 83f0f95a 2022-09-29 op #define HAVE_ERR		${HAVE_ERR}
380 83f0f95a 2022-09-29 op #define HAVE_EVENT_ASR_RUN	${HAVE_EVENT_ASR_RUN}
381 83f0f95a 2022-09-29 op #define HAVE_FREEZERO		${HAVE_FREEZERO}
382 83f0f95a 2022-09-29 op #define HAVE_GETDTABLECOUNT	${HAVE_GETDTABLECOUNT}
383 83f0f95a 2022-09-29 op #define HAVE_GETDTABLESIZE	${HAVE_GETDTABLESIZE}
384 83f0f95a 2022-09-29 op #define HAVE_GETEXECNAME	${HAVE_GETEXECNAME}
385 83f0f95a 2022-09-29 op #define HAVE_GETPROGNAME	${HAVE_GETPROGNAME}
386 83f0f95a 2022-09-29 op #define HAVE_IMSG		${HAVE_IMSG}
387 83f0f95a 2022-09-29 op #define HAVE_LIBEVENT		${HAVE_LIBEVENT}
388 83f0f95a 2022-09-29 op #define HAVE_LIBEVENT2		${HAVE_LIBEVENT2}
389 1066c216 2023-07-02 op #define HAVE_MACHINE_ENDIAN	${HAVE_MACHINE_ENDIAN}
390 83f0f95a 2022-09-29 op #define HAVE_PLEDGE		${HAVE_PLEDGE}
391 83f0f95a 2022-09-29 op #define HAVE_REALLOCARRAY	${HAVE_REALLOCARRAY}
392 83f0f95a 2022-09-29 op #define HAVE_RECALLOCARRAY	${HAVE_RECALLOCARRAY}
393 83f0f95a 2022-09-29 op #define HAVE_SETGROUPS		${HAVE_SETGROUPS}
394 83f0f95a 2022-09-29 op #define HAVE_SETPROCTITLE	${HAVE_SETPROCTITLE}
395 e2764fac 2022-09-30 op #define HAVE_SETRESGID		${HAVE_SETRESGID}
396 e2764fac 2022-09-30 op #define HAVE_SETRESUID		${HAVE_SETRESUID}
397 83f0f95a 2022-09-29 op #define HAVE_STRLCAT		${HAVE_STRLCAT}
398 83f0f95a 2022-09-29 op #define HAVE_STRLCPY		${HAVE_STRLCPY}
399 83f0f95a 2022-09-29 op #define HAVE_STRTONUM		${HAVE_STRTONUM}
400 1066c216 2023-07-02 op #define HAVE_SYS_ENDIAN		${HAVE_SYS_ENDIAN}
401 83f0f95a 2022-09-29 op #define HAVE_SYS_QUEUE		${HAVE_SYS_QUEUE}
402 83f0f95a 2022-09-29 op #define HAVE_SYS_TREE		${HAVE_SYS_TREE}
403 83f0f95a 2022-09-29 op #define HAVE_UNVEIL		${HAVE_UNVEIL}
404 83f0f95a 2022-09-29 op #define HAVE_VASPRINTF		${HAVE_VASPRINTF}
405 83f0f95a 2022-09-29 op #define HAVE___PROGNAME		${HAVE___PROGNAME}
406 83f0f95a 2022-09-29 op 
407 83f0f95a 2022-09-29 op #endif
408 83f0f95a 2022-09-29 op EOF
409 83f0f95a 2022-09-29 op 
410 83f0f95a 2022-09-29 op exec > config.mk
411 83f0f95a 2022-09-29 op echo "config.mk: writing..." >&2
412 83f0f95a 2022-09-29 op 
413 83f0f95a 2022-09-29 op cat <<EOF
414 83f0f95a 2022-09-29 op CC=		${CC}
415 83f0f95a 2022-09-29 op CFLAGS=		${CFLAGS}
416 83f0f95a 2022-09-29 op LIBS=		${LIBS}
417 83f0f95a 2022-09-29 op LDFLAGS=	${LDFLAGS}
418 83f0f95a 2022-09-29 op YACC=		${YACC}
419 83f0f95a 2022-09-29 op 
420 83f0f95a 2022-09-29 op COMPATS=	${COMPATS}
421 83f0f95a 2022-09-29 op 
422 83f0f95a 2022-09-29 op INSTALL=	install
423 83f0f95a 2022-09-29 op INSTALL_PROGRAM=\${INSTALL} -m 0555
424 83f0f95a 2022-09-29 op INSTALL_LIB=	\${INSTALL} -m 0444
425 83f0f95a 2022-09-29 op INSTALL_MAN=	\${INSTALL} -m 0444
426 83f0f95a 2022-09-29 op INSTALL_DATA=	\${INSTALL} -m 0444
427 83f0f95a 2022-09-29 op 
428 83f0f95a 2022-09-29 op EOF
429 83f0f95a 2022-09-29 op 
430 83f0f95a 2022-09-29 op echo "done!" >&2
431 83f0f95a 2022-09-29 op 
432 83f0f95a 2022-09-29 op echo >&2
433 83f0f95a 2022-09-29 op echo "Now run \`make' to compile." >&2
434 83f0f95a 2022-09-29 op echo >&2