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Date:
Message:
drop the dependency on lex by implementing yylex by ourselves The actual implementation is based off doas' parse.y. This gave us various benefits, like cleaner code, \ to break long lines, better handling of quotes etc...
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  1 12042ad7 2021-01-21 op #!/bin/sh

  2 12042ad7 2021-01-21 op #

  3 12042ad7 2021-01-21 op # Copyright (c) 2021 Omar Polo <op@omarpolo.com>

  4 12042ad7 2021-01-21 op #

  5 12042ad7 2021-01-21 op # Permission to use, copy, modify, and distribute this software for any

  6 12042ad7 2021-01-21 op # purpose with or without fee is hereby granted, provided that the above

  7 12042ad7 2021-01-21 op # copyright notice and this permission notice appear in all copies.

  8 12042ad7 2021-01-21 op #

  9 12042ad7 2021-01-21 op # THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES

 10 12042ad7 2021-01-21 op # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF

 11 12042ad7 2021-01-21 op # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR

 12 12042ad7 2021-01-21 op # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES

 13 12042ad7 2021-01-21 op # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN

 14 12042ad7 2021-01-21 op # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF

 15 12042ad7 2021-01-21 op # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

 16 12042ad7 2021-01-21 op 

 17 12042ad7 2021-01-21 op # adapted from mandoc configure and oconfigure, thanks schwarze@ and

 18 12042ad7 2021-01-21 op # kristaps@!

 19 12042ad7 2021-01-21 op 

 20 12042ad7 2021-01-21 op set -e

 21 12042ad7 2021-01-21 op 

 22 12042ad7 2021-01-21 op [ -w config.log ] && mv config.log config.log.old

 23 12042ad7 2021-01-21 op [ -w config.h   ] && mv config.h   config.h.old

 24 12042ad7 2021-01-21 op 

 25 12042ad7 2021-01-21 op # Output file descriptor usage:

 26 12042ad7 2021-01-21 op # 1 (stdout): config.h, Makefile.local

 27 12042ad7 2021-01-21 op # 2 (stderr): original stderr, usually to the console

 28 12042ad7 2021-01-21 op # 3: config.log

 29 12042ad7 2021-01-21 op 

 30 12042ad7 2021-01-21 op exec 3> config.log

 31 12042ad7 2021-01-21 op echo "file config.log: writing..."

 32 12042ad7 2021-01-21 op 

 33 12042ad7 2021-01-21 op # --------

 34 40dc608f 2021-01-27 op # default settings: initialize all vars here such that nothing is

 35 40dc608f 2021-01-27 op # leaked from the environment except for CC and CFLAGS

 36 12042ad7 2021-01-21 op 

 37 40dc608f 2021-01-27 op CC=`printf "all:\\n\\t@echo \\\$(CC)\\n" | make ${MAKE_FLAGS} -sf -`

 38 40dc608f 2021-01-27 op CFLAGS=`printf "all:\\n\\t@echo \\\$(CFLAGS)\\n" | make ${MAKE_FLAGS} -sf -`

 39 40dc608f 2021-01-27 op CFLAGS="${CFLAGS} -g -W -Wall -Wextra -Wmissing-prototypes -Wstrict-prototypes"

 40 40dc608f 2021-01-27 op CFLAGS="${CFLAGS} -Wwrite-strings -Wno-unused-parameter"

 41 6b191ed5 2021-02-23 op LDFLAGS="-ltls -levent"

 42 6b191ed5 2021-02-23 op LD_IMSG=

 43 12042ad7 2021-01-21 op STATIC=

 44 6b191ed5 2021-02-23 op YACC=yacc

 45 12042ad7 2021-01-21 op 

 46 12042ad7 2021-01-21 op NEED_GNU_SOURCE=0

 47 12042ad7 2021-01-21 op NEED_OPENBSD_SOURCE=0

 48 12042ad7 2021-01-21 op 

 49 12042ad7 2021-01-21 op PREFIX="/usr/local"

 50 12042ad7 2021-01-21 op BINDIR=

 51 12042ad7 2021-01-21 op 

 52 12042ad7 2021-01-21 op INSTALL="install"

 53 12042ad7 2021-01-21 op 

 54 12042ad7 2021-01-21 op # try to auto detect CFLAGS and LDFLAGS

 55 8443bff7 2021-01-25 op if which pkg-config 2>/dev/null 1>&2; then

 56 8443bff7 2021-01-25 op 	if pkg-config libtls; then

 57 809c4bd0 2021-02-07 op 		CFLAGS="${CFLAGS} $(pkg-config --cflags libtls)"

 58 8443bff7 2021-01-25 op 		LDFLAGS="$(pkg-config --libs libtls)"

 59 8443bff7 2021-01-25 op 	fi

 60 8443bff7 2021-01-25 op 	if pkg-config openssl; then

 61 8443bff7 2021-01-25 op 		CFLAGS="${CFLAGS} $(pkg-config --cflags openssl)"

 62 8443bff7 2021-01-25 op 		LDFLAGS="${LDFLAGS} $(pkg-config --libs openssl)"

 63 337c7420 2021-02-08 op 	fi

 64 337c7420 2021-02-08 op 

 65 1516fd4d 2021-02-08 op 	case "$(uname)" in

 66 1516fd4d 2021-02-08 op 		OpenBSD) ;;

 67 1516fd4d 2021-02-08 op 		*)

 68 1516fd4d 2021-02-08 op 			if pkg-config libevent; then

 69 1516fd4d 2021-02-08 op 				CFLAGS="${CFLAGS} $(pkg-config --cflags libevent)"

 70 1516fd4d 2021-02-08 op 				LDFLAGS="${LDFLAGS} $(pkg-config --libs libevent)"

 71 1516fd4d 2021-02-08 op 			fi

 72 1516fd4d 2021-02-08 op 			;;

 73 1516fd4d 2021-02-08 op 	esac

 74 86939cb4 2021-01-21 op fi

 75 12042ad7 2021-01-21 op 

 76 12042ad7 2021-01-21 op # auto detect yacc/bison

 77 12042ad7 2021-01-21 op which ${YACC} 2>/dev/null 1>&2 || {

 78 12042ad7 2021-01-21 op 	echo "${YACC} not found: trying bison" 1>&2

 79 12042ad7 2021-01-21 op 	echo "${YACC} not found: trying bison" 1>&3

 80 12042ad7 2021-01-21 op 	YACC=bison

 81 12042ad7 2021-01-21 op 	which ${YACC} 2>/dev/null 1>&2 || {

 82 12042ad7 2021-01-21 op 		echo "${YACC} not found: giving up" 1>&2

 83 12042ad7 2021-01-21 op 		echo "${YACC} not found: giving up" 1>&3

 84 12042ad7 2021-01-21 op 	}

 85 12042ad7 2021-01-21 op }

 86 12042ad7 2021-01-21 op 

 87 12042ad7 2021-01-21 op # --------

 88 12042ad7 2021-01-21 op # allow certain variables to be overridden on the command line

 89 12042ad7 2021-01-21 op 

 90 12042ad7 2021-01-21 op for keyvals in "$@"; do

 91 12042ad7 2021-01-21 op 	key=`echo $keyvals | cut -s -d '=' -f1`

 92 12042ad7 2021-01-21 op 	if [ -z "$key" ]; then

 93 12042ad7 2021-01-21 op 		echo "$0: invalid key-value: $keyvals" 1>&2

 94 12042ad7 2021-01-21 op 		exit 1

 95 12042ad7 2021-01-21 op 	fi

 96 597ddf6c 2021-01-21 op 	val=`echo $keyvals | cut -d '=' -f 2-`

 97 12042ad7 2021-01-21 op 	case "$key" in

 98 12042ad7 2021-01-21 op 		BINDIR)  BINDIR="$val" ;;

 99 12042ad7 2021-01-21 op 		CC)      CC="$val" ;;

100 12042ad7 2021-01-21 op 		CFLAGS)  CFLAGS="$val" ;;

101 12042ad7 2021-01-21 op 		DESTDIR) DESTDIR="$val" ;;

102 12042ad7 2021-01-21 op 		LDFLAGS) LDFLAGS="$val" ;;

103 12042ad7 2021-01-21 op 		PREFIX)  PREFIX="$val" ;;

104 12042ad7 2021-01-21 op 		YACC)    YACC="$val" ;;

105 12042ad7 2021-01-21 op 		*)

106 12042ad7 2021-01-21 op 			echo "$0: invalid key: $key" 1>&2

107 12042ad7 2021-01-21 op 			exit 1

108 12042ad7 2021-01-21 op 	esac

109 12042ad7 2021-01-21 op done

110 12042ad7 2021-01-21 op 

111 12042ad7 2021-01-21 op # --------

112 12042ad7 2021-01-21 op # tests functions

113 12042ad7 2021-01-21 op 

114 12042ad7 2021-01-21 op # Check whether this HAVE_ setting is manually overridden.

115 12042ad7 2021-01-21 op # If yes, use the override, if no, do not decide anything yet.

116 12042ad7 2021-01-21 op # Arguments: test file name, test var name, manual value

117 12042ad7 2021-01-21 op ismanual() {

118 12042ad7 2021-01-21 op 	[ -z "${3}" ] && return 1

119 12042ad7 2021-01-21 op 	echo "tested ${1}: HAVE_${2}=${3} (manual)" 1>&2

120 12042ad7 2021-01-21 op 	echo "tested ${1}: HAVE_${2}=${3} (manual)" 1>&3

121 12042ad7 2021-01-21 op 	echo 1>&3

122 12042ad7 2021-01-21 op 	return 0

123 12042ad7 2021-01-21 op }

124 12042ad7 2021-01-21 op 

125 12042ad7 2021-01-21 op # Run a single autoconfiguration test.

126 12042ad7 2021-01-21 op # In case of success, enable the feature.

127 12042ad7 2021-01-21 op # In case of failure, do not decide anything yet.

128 12042ad7 2021-01-21 op # Arguments: test file name, test var name, additional CFLAGS

129 12042ad7 2021-01-21 op singletest() {

130 12042ad7 2021-01-21 op 	n=${1}${3}

131 12042ad7 2021-01-21 op 	cat 1>&3 << __HEREDOC__

132 12042ad7 2021-01-21 op testing ${n} ...

133 12042ad7 2021-01-21 op ${COMP} -o have/${1} have/${1}.c ${3} ${LDFLAGS}

134 12042ad7 2021-01-21 op __HEREDOC__

135 12042ad7 2021-01-21 op 

136 12042ad7 2021-01-21 op 	if ${COMP} -o "have/${1}" "have/${1}.c" ${3} ${LDFLAGS} 1>&3 2>&3

137 12042ad7 2021-01-21 op 	then

138 12042ad7 2021-01-21 op 		echo "partial result of ${n}: ${CC} succeeded" 1>&3

139 12042ad7 2021-01-21 op 	else

140 12042ad7 2021-01-21 op 		echo "tested ${n}: no (compilation failed)" 1>&2

141 12042ad7 2021-01-21 op 		echo "result of ${n}: ${CC} failed with exit status $?" 1>&3

142 12042ad7 2021-01-21 op 		echo "result of compiling ${n}: no" 1>&3

143 12042ad7 2021-01-21 op 		echo 1>&3

144 12042ad7 2021-01-21 op 		return 1

145 12042ad7 2021-01-21 op 	fi

146 12042ad7 2021-01-21 op 

147 12042ad7 2021-01-21 op 	if ./have/${1} 1>&3 2>&3; then

148 12042ad7 2021-01-21 op 		echo "tested ${n}: yes" 1>&2

149 12042ad7 2021-01-21 op 		echo "result of running ${n}: yes" 1>&3

150 12042ad7 2021-01-21 op 		echo 1>&3

151 12042ad7 2021-01-21 op 		eval HAVE_${2}=1

152 12042ad7 2021-01-21 op 		[ "${3}" = "-D_GNU_SOURCE" ] && NEED_GNU_SOURCE=1

153 12042ad7 2021-01-21 op 		[ "${3}" = "-D_OPENBSD_SOURCE" ] && NEED_OPENBSD_SOURCE=1

154 6b191ed5 2021-02-23 op 		[ "${3}" = "-lutil" ] && LD_IMSG="-lutil"

155 12042ad7 2021-01-21 op 		rm "have/${1}"

156 12042ad7 2021-01-21 op 		return 0

157 12042ad7 2021-01-21 op 	else

158 12042ad7 2021-01-21 op 		echo "tested ${n}: no (execution failed)" 1>&2

159 12042ad7 2021-01-21 op 		echo "result of ${n}: execution failed with exit status $?" 1>&3

160 12042ad7 2021-01-21 op 		echo "result of running ${n}: no" 1>&3

161 12042ad7 2021-01-21 op 		echo 1>&3

162 12042ad7 2021-01-21 op 		rm "have/${1}"

163 12042ad7 2021-01-21 op 		return 1

164 12042ad7 2021-01-21 op 	fi

165 12042ad7 2021-01-21 op }

166 12042ad7 2021-01-21 op 

167 12042ad7 2021-01-21 op # Run a complete autoconfiguration test, including the check for

168 12042ad7 2021-01-21 op # a manual override and disabling the feature on failure.

169 12042ad7 2021-01-21 op # Arguments: test file name, test var name, additional CFLAGS

170 12042ad7 2021-01-21 op # The final argument can optionally be repeated a second time.

171 12042ad7 2021-01-21 op runtest() {

172 12042ad7 2021-01-21 op 	eval _manual=\${HAVE_${2}}

173 12042ad7 2021-01-21 op 	ismanual "${1}" "${2}" "${_manual}" && return 0

174 12042ad7 2021-01-21 op 	singletest "${1}" "${2}" "${3}" && return 0

175 12042ad7 2021-01-21 op 	[ -n "${4}" ] && singletest "${1}" "${2}" "${4}" && return 0

176 12042ad7 2021-01-21 op 	eval HAVE_${2}=0

177 12042ad7 2021-01-21 op 	return 1

178 12042ad7 2021-01-21 op }

179 12042ad7 2021-01-21 op 

180 12042ad7 2021-01-21 op # --------

181 12042ad7 2021-01-21 op # compiler options

182 12042ad7 2021-01-21 op 

183 40dc608f 2021-01-27 op COMP="${CC} ${CFLAGS} -Wno-unused -Werror"

184 12042ad7 2021-01-21 op 

185 12042ad7 2021-01-21 op echo "selected CFLAGS=\"${CFLAGS}\"" 1>&2

186 12042ad7 2021-01-21 op echo "selected CFLAGS=\"${CFLAGS}\"" 1>&3

187 12042ad7 2021-01-21 op echo 1>&3

188 12042ad7 2021-01-21 op 

189 12042ad7 2021-01-21 op if [ -n "${STATIC}" ]; then

190 12042ad7 2021-01-21 op 	echo "selected STATIC=\"${STATIC}\" (manual)" 1>&2

191 12042ad7 2021-01-21 op 	echo "selected STATIC=\"${STATIC}\" (manual)" 1>&3

192 12042ad7 2021-01-21 op 	echo 1>&3

193 12042ad7 2021-01-21 op else

194 12042ad7 2021-01-21 op 	runtest noop STATIC -static || true

195 12042ad7 2021-01-21 op 	[ ${HAVE_STATIC} -eq 0 ] || STATIC="-static"

196 12042ad7 2021-01-21 op 	echo "selected STATIC=\"${STATIC}\"" 1>&2

197 12042ad7 2021-01-21 op 	echo "selected STATIC=\"${STATIC}\"" 1>&3

198 12042ad7 2021-01-21 op 	echo 1>&3

199 12042ad7 2021-01-21 op fi

200 12042ad7 2021-01-21 op 

201 12042ad7 2021-01-21 op # --------

202 12042ad7 2021-01-21 op # tests for config.h

203 12042ad7 2021-01-21 op 

204 12042ad7 2021-01-21 op runtest err		ERR		|| true

205 5c342d05 2021-01-21 op runtest explicit_bzero	EXPLICIT_BZERO	|| true

206 aa627c91 2021-02-23 op runtest freezero	FREEZERO	|| true

207 aa627c91 2021-02-23 op runtest getdtablesize	GETDTABLESIZE	|| true

208 aa627c91 2021-02-23 op runtest getdtablecount	GETDTABLECOUNT	|| true

209 2d7abb70 2021-01-21 op runtest getprogname	GETPROGNAME	|| true

210 6b191ed5 2021-02-23 op runtest imsg		IMSG		-lutil || true

211 337c7420 2021-02-08 op runtest libevent	LIBEVENT	|| true

212 12042ad7 2021-01-21 op runtest libtls		LIBTLS		|| true

213 8443bff7 2021-01-25 op runtest openssl		OPENSSL		|| true

214 fe90d24f 2021-02-04 op runtest pr_set_name	PR_SET_NAME	|| true

215 6b191ed5 2021-02-23 op runtest program_invocation_short_name PROGRAM_INVOCATION_SHORT_NAME "" -D_GNU_SOURCE || true

216 6b191ed5 2021-02-23 op runtest queue_h		QUEUE_H		|| true

217 578f13e4 2021-04-25 op runtest reallocarray	REALLOCARRAY	|| true

218 5c342d05 2021-01-21 op runtest recallocarray	RECALLOCARRAY	|| true

219 fe90d24f 2021-02-04 op runtest setproctitle	SETPROCTITLE	|| true

220 12042ad7 2021-01-21 op runtest strlcat		STRLCAT		|| true

221 12042ad7 2021-01-21 op runtest strlcpy		STRLCPY		|| true

222 5c342d05 2021-01-21 op runtest strtonum	STRTONUM	|| true

223 12042ad7 2021-01-21 op runtest vasprintf	VASPRINTF	"" -D_GNU_SOURCE || true

224 12042ad7 2021-01-21 op 

225 12042ad7 2021-01-21 op if [ ${HAVE_LIBTLS} -eq 0 ]; then

226 12042ad7 2021-01-21 op 	echo "FATAL: libtls not found" 1>&2

227 12042ad7 2021-01-21 op 	echo "FATAL: libtls not found" 1>&3

228 12042ad7 2021-01-21 op 	exit 1

229 12042ad7 2021-01-21 op fi

230 12042ad7 2021-01-21 op 

231 8443bff7 2021-01-25 op if [ ${HAVE_OPENSSL} -eq 0 ]; then

232 8443bff7 2021-01-25 op 	echo "FATAL: openssl not found" 1>&2

233 8443bff7 2021-01-25 op 	echo "FATAL: openssl not found" 1>&3

234 337c7420 2021-02-08 op 	exit 1

235 337c7420 2021-02-08 op fi

236 337c7420 2021-02-08 op 

237 337c7420 2021-02-08 op if [ ${HAVE_LIBEVENT} -eq 0 ]; then

238 337c7420 2021-02-08 op 	echo "FATAL: libevent not found" 1>&2

239 337c7420 2021-02-08 op 	echo "FATAL: libevent not found" 1>&3

240 8443bff7 2021-01-25 op 	exit 1

241 8443bff7 2021-01-25 op fi

242 8443bff7 2021-01-25 op 

243 6b191ed5 2021-02-23 op if [ ${HAVE_QUEUE_H} -eq 0 -o ${HAVE_IMSG} -eq 0 ]; then

244 6b191ed5 2021-02-23 op 	CFLAGS="${CFLAGS} -I ${PWD}/compat"

245 6b191ed5 2021-02-23 op fi

246 6b191ed5 2021-02-23 op 

247 12042ad7 2021-01-21 op # --------

248 12042ad7 2021-01-21 op # write config.h

249 12042ad7 2021-01-21 op 

250 12042ad7 2021-01-21 op exec > config.h

251 12042ad7 2021-01-21 op 

252 12042ad7 2021-01-21 op cat <<__HEREDOC__

253 12042ad7 2021-01-21 op #ifdef __cplusplus

254 12042ad7 2021-01-21 op #error "Do not use C++."

255 12042ad7 2021-01-21 op #endif

256 12042ad7 2021-01-21 op __HEREDOC__

257 12042ad7 2021-01-21 op 

258 12042ad7 2021-01-21 op [ ${NEED_GNU_SOURCE} -eq 0 ] || echo "#define _GNU_SOURCE"

259 12042ad7 2021-01-21 op [ ${NEED_OPENBSD_SOURCE} -eq 0 ] || echo "#define _OPENBSD_SOURCE"

260 12042ad7 2021-01-21 op 

261 6b191ed5 2021-02-23 op [ ${HAVE_STRLCAT} -eq 0 -o ${HAVE_STRLCPY} -eq 0 -o ${HAVE_IMSG} -eq 0 ] \

262 12042ad7 2021-01-21 op 	&& echo "#include <sys/types.h>"

263 12042ad7 2021-01-21 op [ ${HAVE_VASPRINTF} -eq 0 ] && echo "#include <stdarg.h>"

264 12042ad7 2021-01-21 op 

265 6b191ed5 2021-02-23 op if [ ${HAVE_QUEUE_H} -eq 1 ]; then

266 6b191ed5 2021-02-23 op 	echo "#include <sys/queue.h>"

267 6b191ed5 2021-02-23 op else

268 6b191ed5 2021-02-23 op 	echo "#include <queue.h>"

269 6b191ed5 2021-02-23 op fi

270 6b191ed5 2021-02-23 op 

271 fda7b99f 2021-02-23 op echo "#include <sys/types.h>"

272 6b191ed5 2021-02-23 op echo "#include <sys/uio.h>"

273 6b191ed5 2021-02-23 op echo "#include <stdint.h>"

274 6b191ed5 2021-02-23 op echo "#include <imsg.h>"

275 6b191ed5 2021-02-23 op 

276 12042ad7 2021-01-21 op cat <<__HEREDOC__

277 12042ad7 2021-01-21 op 

278 12042ad7 2021-01-21 op #define HAVE_ERR		${HAVE_ERR}

279 5c342d05 2021-01-21 op #define HAVE_EXPLICIT_BZERO	${HAVE_EXPLICIT_BZERO}

280 aa627c91 2021-02-23 op #define HAVE_FREEZERO		${HAVE_FREEZERO}

281 aa627c91 2021-02-23 op #define HAVE_GETDTABLECOUNT	${HAVE_GETDTABLECOUNT}

282 aa627c91 2021-02-23 op #define HAVE_GETDTABLESIZE	${HAVE_GETDTABLESIZE}

283 12042ad7 2021-01-21 op #define HAVE_GETPROGNAME	${HAVE_GETPROGNAME}

284 6b191ed5 2021-02-23 op #define HAVE_IMSG		${HAVE_IMSG}

285 337c7420 2021-02-08 op #define HAVE_LIBEVENT		${HAVE_LIBEVENT}

286 a72cc6be 2021-02-11 op #define HAVE_PROGRAM_INVOCATION_SHORT_NAME ${HAVE_PROGRAM_INVOCATION_SHORT_NAME}

287 fe90d24f 2021-02-04 op #define HAVE_PR_SET_NAME	${HAVE_PR_SET_NAME}

288 6b191ed5 2021-02-23 op #define HAVE_QUEUE_H		${HAVE_QUEUE_H}

289 578f13e4 2021-04-25 op #define HAVE_REALLOCARRAY	${HAVE_REALLOCARRAY}

290 5c342d05 2021-01-21 op #define HAVE_RECALLOCARRAY	${HAVE_RECALLOCARRAY}

291 dfa6d77b 2021-02-12 op #define HAVE_SETPROCTITLE	${HAVE_SETPROCTITLE}

292 12042ad7 2021-01-21 op #define HAVE_STRLCAT		${HAVE_STRLCAT}

293 12042ad7 2021-01-21 op #define HAVE_STRLCPY		${HAVE_STRLCPY}

294 5c342d05 2021-01-21 op #define HAVE_STRTONUM		${HAVE_STRTONUM}

295 12042ad7 2021-01-21 op #define HAVE_VASPRINTF		${HAVE_VASPRINTF}

296 12042ad7 2021-01-21 op 

297 12042ad7 2021-01-21 op __HEREDOC__

298 7e262563 2021-01-22 op 

299 7e262563 2021-01-22 op [ ${HAVE_EXPLICIT_BZERO} -eq 0 -o \

300 aa627c91 2021-02-23 op   ${HAVE_FREEZERO} -eq 0 -o \

301 578f13e4 2021-04-25 op   ${HAVE_REALLOCARRAY} -eq 0 -o \

302 7e262563 2021-01-22 op   ${HAVE_RECALLOCARRAY} -eq 0 -o \

303 7e262563 2021-01-22 op   ${HAVE_STRLCAT} -eq 0 -o \

304 7e262563 2021-01-22 op   ${HAVE_STRLCPY} -eq 0 -o \

305 7e262563 2021-01-22 op   ${HAVE_STRTONUM} -eq 0 ] && echo "#include <stddef.h>"

306 12042ad7 2021-01-21 op 

307 12042ad7 2021-01-21 op if [ ${HAVE_ERR} -eq 0 ]; then

308 12042ad7 2021-01-21 op 	echo "extern	void	 err(int, const char*, ...);"

309 12042ad7 2021-01-21 op 	echo "extern	void	 errx(int, const char*, ...);"

310 12042ad7 2021-01-21 op 	echo "extern	void	 warn(const char*, ...);"

311 12042ad7 2021-01-21 op 	echo "extern	void	 warnx(const char*, ...);"

312 12042ad7 2021-01-21 op 	COMPAT="${COMPAT} compat/err.o"

313 2d7abb70 2021-01-21 op else

314 2d7abb70 2021-01-21 op 	echo "#include <err.h>"

315 12042ad7 2021-01-21 op fi

316 5c342d05 2021-01-21 op if [ ${HAVE_EXPLICIT_BZERO} -eq 0 ]; then

317 5c342d05 2021-01-21 op 	echo "extern	void	 explicit_bzero(void*, size_t);"

318 5c342d05 2021-01-21 op 	COMPAT="${COMPAT} compat/explicit_bzero.o"

319 333a6711 2021-01-25 op fi

320 aa627c91 2021-02-23 op if [ ${HAVE_FREEZERO} -eq 0 ]; then

321 aa627c91 2021-02-23 op 	echo "extern	void	 freezero(void*, size_t);"

322 aa627c91 2021-02-23 op 	COMPAT="${COMPAT} compat/freezero.o"

323 aa627c91 2021-02-23 op fi

324 aa627c91 2021-02-23 op if [ ${HAVE_GETDTABLECOUNT} -eq 0 ]; then

325 aa627c91 2021-02-23 op 	echo "extern	int	 getdtablecount(void);"

326 aa627c91 2021-02-23 op 	COMPAT="${COMPAT} compat/getdtablecount.o"

327 aa627c91 2021-02-23 op fi

328 aa627c91 2021-02-23 op if [ ${HAVE_GETDTABLESIZE} -eq 0 ]; then

329 aa627c91 2021-02-23 op 	echo "extern	int	 getdtablesize(void);"

330 aa627c91 2021-02-23 op 	COMPAT="${COMPAT} compat/getdtablesize.o"

331 aa627c91 2021-02-23 op fi

332 333a6711 2021-01-25 op if [ ${HAVE_GETPROGNAME} -eq 0 ]; then

333 333a6711 2021-01-25 op 	echo "extern	const char *getprogname(void);"

334 333a6711 2021-01-25 op 	COMPAT="${COMPAT} compat/getprogname.o"

335 5c342d05 2021-01-21 op fi

336 6b191ed5 2021-02-23 op if [ ${HAVE_IMSG} -eq 0 ]; then

337 6b191ed5 2021-02-23 op 	COMPAT="${COMPAT} compat/imsg.o compat/imsg-buffer.o"

338 6b191ed5 2021-02-23 op fi

339 578f13e4 2021-04-25 op if [ ${HAVE_REALLOCARRAY} -eq 0 ]; then

340 578f13e4 2021-04-25 op 	echo "extern	void	*reallocarray(void*, size_t, size_t);"

341 578f13e4 2021-04-25 op 	COMPAT="${COMPAT} compat/reallocarray.o"

342 578f13e4 2021-04-25 op fi

343 5c342d05 2021-01-21 op if [ ${HAVE_RECALLOCARRAY} -eq 0 ]; then

344 578f13e4 2021-04-25 op 	echo "extern	void	*recallocarray(void*, size_t, size_t, size_t);"

345 5c342d05 2021-01-21 op 	COMPAT="${COMPAT} compat/recallocarray.o"

346 5c342d05 2021-01-21 op fi

347 fe90d24f 2021-02-04 op if [ ${HAVE_SETPROCTITLE} -eq 0 ]; then

348 fe90d24f 2021-02-04 op 	echo "extern	void	 setproctitle(const char *fmt, ...);"

349 fe90d24f 2021-02-04 op 	COMPAT="${COMPAT} compat/setproctitle.o"

350 fe90d24f 2021-02-04 op fi

351 12042ad7 2021-01-21 op if [ ${HAVE_STRLCAT} -eq 0 ]; then

352 12042ad7 2021-01-21 op 	echo "extern	size_t	 strlcat(char*, const char*, size_t);"

353 12042ad7 2021-01-21 op 	COMPAT="${COMPAT} compat/strlcat.o"

354 12042ad7 2021-01-21 op fi

355 12042ad7 2021-01-21 op if [ ${HAVE_STRLCPY} -eq 0 ]; then

356 12042ad7 2021-01-21 op 	echo "extern	size_t	 strlcpy(char*, const char*, size_t);"

357 12042ad7 2021-01-21 op 	COMPAT="${COMPAT} compat/strlcpy.o"

358 12042ad7 2021-01-21 op fi

359 5c342d05 2021-01-21 op if [ ${HAVE_STRTONUM} -eq 0 ]; then

360 3527b7a5 2021-01-22 op 	echo "extern	long long strtonum(const char*, long long, long long, const char**);"

361 5c342d05 2021-01-21 op 	COMPAT="${COMPAT} compat/strtonum.o"

362 5c342d05 2021-01-21 op fi

363 12042ad7 2021-01-21 op if [ ${HAVE_VASPRINTF} -eq 0 ]; then

364 12042ad7 2021-01-21 op 	echo "extern	int	 vasprintf(char**, const char*, va_list);"

365 12042ad7 2021-01-21 op 	COMPAT="${COMPAT} compat/vasprintf.o"

366 12042ad7 2021-01-21 op fi

367 12042ad7 2021-01-21 op echo "file config.h: written" 1>&2

368 12042ad7 2021-01-21 op echo "file config.h: written" 1>&3

369 12042ad7 2021-01-21 op 

370 12042ad7 2021-01-21 op # --------

371 12042ad7 2021-01-21 op # tests for Makefile.local

372 12042ad7 2021-01-21 op 

373 12042ad7 2021-01-21 op exec > Makefile.local

374 12042ad7 2021-01-21 op 

375 12042ad7 2021-01-21 op [ -z "${BINDIR}"          ] && BINDIR="${PREFIX}/bin"

376 12042ad7 2021-01-21 op [ -z "${MANDIR}"          ] && MANDIR="${PREFIX}/man"

377 12042ad7 2021-01-21 op 

378 12042ad7 2021-01-21 op [ -z "${INSTALL_PROGRAM}" ] && INSTALL_PROGRAM="${INSTALL} -m 0555"

379 12042ad7 2021-01-21 op [ -z "${INSTALL_LIB}"     ] && INSTALL_LIB="${INSTALL} -m 0444"

380 12042ad7 2021-01-21 op [ -z "${INSTALL_MAN}"     ] && INSTALL_MAN="${INSTALL} -m 0444"

381 12042ad7 2021-01-21 op [ -z "${INSTALL_DATA}"    ] && INSTALL_DATA="${INSTALL} -m 0444"

382 12042ad7 2021-01-21 op 

383 12042ad7 2021-01-21 op cat << __HEREDOC__

384 12042ad7 2021-01-21 op CC		= ${CC}

385 12042ad7 2021-01-21 op CFLAGS		= ${CFLAGS}

386 6b191ed5 2021-02-23 op LDFLAGS		= ${LDFLAGS} ${LD_IMSG}

387 12042ad7 2021-01-21 op YACC		= ${YACC}

388 12042ad7 2021-01-21 op STATIC		= ${STATIC}

389 12042ad7 2021-01-21 op PREFIX		= ${PREFIX}

390 12042ad7 2021-01-21 op BINDIR		= ${BINDIR}

391 60dbafbf 2021-02-07 op MANDIR		= ${MANDIR}

392 12042ad7 2021-01-21 op INCLUDEDIR	= ${INCLUDEDIR}

393 12042ad7 2021-01-21 op INSTALL		= ${INSTALL}

394 12042ad7 2021-01-21 op INSTALL_PROGRAM	= ${INSTALL_PROGRAM}

395 12042ad7 2021-01-21 op INSTALL_LIB	= ${INSTALL_LIB}

396 12042ad7 2021-01-21 op INSTALL_MAN	= ${INSTALL_MAN}

397 12042ad7 2021-01-21 op INSTALL_DATA	= ${INSTALL_DATA}

398 4ad0601d 2021-02-10 op 

399 12042ad7 2021-01-21 op __HEREDOC__

400 4ad0601d 2021-02-10 op 

401 4ad0601d 2021-02-10 op printf "COMPAT ="

402 4ad0601d 2021-02-10 op for comp in ${COMPAT}; do

403 4ad0601d 2021-02-10 op 	printf " %s/%s" "$PWD" "$comp"

404 4ad0601d 2021-02-10 op done

405 4ad0601d 2021-02-10 op printf "\n"

406 12042ad7 2021-01-21 op 

407 12042ad7 2021-01-21 op echo "file Makefile.local: written" 1>&2

408 12042ad7 2021-01-21 op echo "file Makefile.local: written" 1>&3

409 12042ad7 2021-01-21 op 

410 12042ad7 2021-01-21 op exit 0