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1 12042ad7 2021-01-21 op #!/bin/sh
2 12042ad7 2021-01-21 op #
3 a555e0d6 2022-07-04 op # Copyright (c) 2021, 2022 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 12042ad7 2021-01-21 op [ -w config.log ] && mv config.log config.log.old
22 12042ad7 2021-01-21 op [ -w config.h ] && mv config.h config.h.old
23 12042ad7 2021-01-21 op
24 12042ad7 2021-01-21 op # Output file descriptor usage:
25 12042ad7 2021-01-21 op # 1 (stdout): config.h, Makefile.local
26 12042ad7 2021-01-21 op # 2 (stderr): original stderr, usually to the console
27 12042ad7 2021-01-21 op # 3: config.log
28 12042ad7 2021-01-21 op
29 12042ad7 2021-01-21 op exec 3> config.log
30 12042ad7 2021-01-21 op echo "file config.log: writing..."
31 12042ad7 2021-01-21 op
32 12042ad7 2021-01-21 op # --------
33 40dc608f 2021-01-27 op # default settings: initialize all vars here such that nothing is
34 6edcfca9 2021-07-06 op # leaked from the environment except for CC, CFLAGS and LDFLAGS
35 12042ad7 2021-01-21 op
36 f759119d 2022-07-04 op VERSION=1.8.5-current
37 f361f799 2021-07-10 op
38 40dc608f 2021-01-27 op CC=`printf "all:\\n\\t@echo \\\$(CC)\\n" | make ${MAKE_FLAGS} -sf -`
39 6edcfca9 2021-07-06 op
40 6edcfca9 2021-07-06 op if [ -z "${CFLAGS}" ]; then
41 6edcfca9 2021-07-06 op CFLAGS=`printf "all:\\n\\t@echo \\\$(CFLAGS)\\n" | make ${MAKE_FLAGS} -sf -`
42 6edcfca9 2021-07-06 op fi
43 6edcfca9 2021-07-06 op
44 68ef1170 2021-07-07 op CFLAGS="${CFLAGS} -W -Wall -Wextra -Wmissing-prototypes -Wstrict-prototypes"
45 68ef1170 2021-07-07 op CFLAGS="${CFLAGS} -Wwrite-strings -Wno-unused-parameter"
46 68ef1170 2021-07-07 op
47 6edcfca9 2021-07-06 op if [ -z "${LDFLAGS}" ]; then
48 6edcfca9 2021-07-06 op LDFLAGS=`printf "all:\\n\\t@echo \\\$(LDFLAGS)\\n" | make ${MAKE_FLAGS} -sf -`
49 6edcfca9 2021-07-06 op LDFLAGS="-ltls -levent -lcrypto"
50 6edcfca9 2021-07-06 op fi
51 6edcfca9 2021-07-06 op
52 6b191ed5 2021-02-23 op LD_IMSG=
53 12042ad7 2021-01-21 op STATIC=
54 6b191ed5 2021-02-23 op YACC=yacc
55 12042ad7 2021-01-21 op
56 96e3c013 2022-07-04 op COBJS=
57 96e3c013 2022-07-04 op
58 8bb8cf2a 2021-07-02 op DISABLE_SANDBOX=0
59 8bb8cf2a 2021-07-02 op
60 12042ad7 2021-01-21 op NEED_GNU_SOURCE=0
61 12042ad7 2021-01-21 op NEED_OPENBSD_SOURCE=0
62 12042ad7 2021-01-21 op
63 12042ad7 2021-01-21 op PREFIX="/usr/local"
64 12042ad7 2021-01-21 op BINDIR=
65 12042ad7 2021-01-21 op
66 12042ad7 2021-01-21 op INSTALL="install"
67 12042ad7 2021-01-21 op
68 8c9b8f48 2021-07-08 op add_library() {
69 8c9b8f48 2021-07-08 op if pkg-config "$1"; then
70 8c9b8f48 2021-07-08 op CFLAGS="${CFLAGS} $(pkg-config --cflags "$1")"
71 8c9b8f48 2021-07-08 op LDFLAGS="${LDFLAGS} $(pkg-config --libs "$1")"
72 8c9b8f48 2021-07-08 op fi
73 6edcfca9 2021-07-06 op }
74 6edcfca9 2021-07-06 op
75 12042ad7 2021-01-21 op # try to auto detect CFLAGS and LDFLAGS
76 9db5e705 2022-03-18 op if command -v pkg-config >/dev/null; then
77 8c9b8f48 2021-07-08 op add_library "libtls"
78 8c9b8f48 2021-07-08 op add_library "openssl"
79 337c7420 2021-02-08 op
80 1516fd4d 2021-02-08 op case "$(uname)" in
81 eb877bff 2021-07-06 op OpenBSD)
82 1a572d42 2021-07-07 op # use libevent and imsg in base
83 eb877bff 2021-07-06 op ;;
84 1516fd4d 2021-02-08 op *)
85 8c9b8f48 2021-07-08 op add_library "libevent"
86 8c9b8f48 2021-07-08 op add_library "libimsg"
87 1516fd4d 2021-02-08 op ;;
88 1516fd4d 2021-02-08 op esac
89 9c84a04f 2021-07-08 op
90 9c84a04f 2021-07-08 op case "$(uname)" in
91 9c84a04f 2021-07-08 op *BSD|DragonFly|Darwin)
92 9c84a04f 2021-07-08 op ;;
93 9c84a04f 2021-07-08 op *)
94 8c9b8f48 2021-07-08 op add_library "libbsd-ctor libbsd-overlay"
95 9c84a04f 2021-07-08 op ;;
96 9c84a04f 2021-07-08 op esac
97 86939cb4 2021-01-21 op fi
98 12042ad7 2021-01-21 op
99 12042ad7 2021-01-21 op # auto detect yacc/bison
100 9db5e705 2022-03-18 op command -v ${YACC} >/dev/null || {
101 12042ad7 2021-01-21 op echo "${YACC} not found: trying bison" 1>&2
102 12042ad7 2021-01-21 op echo "${YACC} not found: trying bison" 1>&3
103 12042ad7 2021-01-21 op YACC=bison
104 9db5e705 2022-03-18 op command -v ${YACC} >/dev/null || {
105 12042ad7 2021-01-21 op echo "${YACC} not found: giving up" 1>&2
106 12042ad7 2021-01-21 op echo "${YACC} not found: giving up" 1>&3
107 12042ad7 2021-01-21 op }
108 12042ad7 2021-01-21 op }
109 12042ad7 2021-01-21 op
110 12042ad7 2021-01-21 op # --------
111 12042ad7 2021-01-21 op # allow certain variables to be overridden on the command line
112 12042ad7 2021-01-21 op
113 12042ad7 2021-01-21 op for keyvals in "$@"; do
114 8bb8cf2a 2021-07-02 op if [ "$keyvals" = "--disable-sandbox" ]; then
115 8bb8cf2a 2021-07-02 op DISABLE_SANDBOX=1
116 8bb8cf2a 2021-07-02 op continue
117 8bb8cf2a 2021-07-02 op fi
118 8bb8cf2a 2021-07-02 op
119 489e1655 2021-07-07 op if [ "$keyvals" = "--enable-sandbox" ]; then
120 489e1655 2021-07-07 op DISABLE_SANDBOX=0
121 489e1655 2021-07-07 op continue
122 489e1655 2021-07-07 op fi
123 489e1655 2021-07-07 op
124 12042ad7 2021-01-21 op key=`echo $keyvals | cut -s -d '=' -f1`
125 12042ad7 2021-01-21 op if [ -z "$key" ]; then
126 12042ad7 2021-01-21 op echo "$0: invalid key-value: $keyvals" 1>&2
127 12042ad7 2021-01-21 op exit 1
128 12042ad7 2021-01-21 op fi
129 597ddf6c 2021-01-21 op val=`echo $keyvals | cut -d '=' -f 2-`
130 12042ad7 2021-01-21 op case "$key" in
131 34c4ca6e 2021-12-09 op BINDIR) BINDIR="$val" ;;
132 34c4ca6e 2021-12-09 op CC) CC="$val" ;;
133 34c4ca6e 2021-12-09 op CFLAGS) CFLAGS="$val" ;;
134 34c4ca6e 2021-12-09 op DESTDIR) DESTDIR="$val" ;;
135 34c4ca6e 2021-12-09 op LDFLAGS) LDFLAGS="$val" ;;
136 5f966fbe 2022-03-18 op MANDIR) MANDIR="$val" ;;
137 34c4ca6e 2021-12-09 op PREFIX) PREFIX="$val" ;;
138 34c4ca6e 2021-12-09 op YACC) YACC="$val" ;;
139 34c4ca6e 2021-12-09 op --prefix) PREFIX="$val" ;;
140 12042ad7 2021-01-21 op *)
141 12042ad7 2021-01-21 op echo "$0: invalid key: $key" 1>&2
142 12042ad7 2021-01-21 op exit 1
143 12042ad7 2021-01-21 op esac
144 12042ad7 2021-01-21 op done
145 12042ad7 2021-01-21 op
146 12042ad7 2021-01-21 op # --------
147 96e3c013 2022-07-04 op # Allow configure.local to override all variables, default settings,
148 96e3c013 2022-07-04 op # command-line arguments, and tested features, above.
149 96e3c013 2022-07-04 op
150 96e3c013 2022-07-04 op if [ -r ./configure.local ]; then
151 96e3c013 2022-07-04 op echo "configure.local: reading..." 1>&2
152 96e3c013 2022-07-04 op echo "configure.local: reading..." 1>&3
153 96e3c013 2022-07-04 op cat ./configure.local 1>&3
154 96e3c013 2022-07-04 op . ./configure.local
155 96e3c013 2022-07-04 op else
156 96e3c013 2022-07-04 op echo "configure.local: no (fully automatic configuration)" 1>&2
157 96e3c013 2022-07-04 op echo "configure.local: no (fully automatic configuration)" 1>&3
158 96e3c013 2022-07-04 op fi
159 96e3c013 2022-07-04 op
160 96e3c013 2022-07-04 op # --------
161 12042ad7 2021-01-21 op # tests functions
162 12042ad7 2021-01-21 op
163 12042ad7 2021-01-21 op # Check whether this HAVE_ setting is manually overridden.
164 12042ad7 2021-01-21 op # If yes, use the override, if no, do not decide anything yet.
165 12042ad7 2021-01-21 op # Arguments: test file name, test var name, manual value
166 12042ad7 2021-01-21 op ismanual() {
167 12042ad7 2021-01-21 op [ -z "${3}" ] && return 1
168 12042ad7 2021-01-21 op echo "tested ${1}: HAVE_${2}=${3} (manual)" 1>&2
169 12042ad7 2021-01-21 op echo "tested ${1}: HAVE_${2}=${3} (manual)" 1>&3
170 12042ad7 2021-01-21 op echo 1>&3
171 12042ad7 2021-01-21 op return 0
172 12042ad7 2021-01-21 op }
173 12042ad7 2021-01-21 op
174 12042ad7 2021-01-21 op # Run a single autoconfiguration test.
175 12042ad7 2021-01-21 op # In case of success, enable the feature.
176 12042ad7 2021-01-21 op # In case of failure, do not decide anything yet.
177 12042ad7 2021-01-21 op # Arguments: test file name, test var name, additional CFLAGS
178 12042ad7 2021-01-21 op singletest() {
179 12042ad7 2021-01-21 op n=${1}${3}
180 12042ad7 2021-01-21 op cat 1>&3 << __HEREDOC__
181 12042ad7 2021-01-21 op testing ${n} ...
182 12042ad7 2021-01-21 op ${COMP} -o have/${1} have/${1}.c ${3} ${LDFLAGS}
183 12042ad7 2021-01-21 op __HEREDOC__
184 12042ad7 2021-01-21 op
185 12042ad7 2021-01-21 op if ${COMP} -o "have/${1}" "have/${1}.c" ${3} ${LDFLAGS} 1>&3 2>&3
186 12042ad7 2021-01-21 op then
187 12042ad7 2021-01-21 op echo "tested ${n}: yes" 1>&2
188 eb77afa8 2021-11-16 op echo "tested ${n}: yes" 1>&3
189 12042ad7 2021-01-21 op echo 1>&3
190 12042ad7 2021-01-21 op eval HAVE_${2}=1
191 12042ad7 2021-01-21 op [ "${3}" = "-D_GNU_SOURCE" ] && NEED_GNU_SOURCE=1
192 12042ad7 2021-01-21 op [ "${3}" = "-D_OPENBSD_SOURCE" ] && NEED_OPENBSD_SOURCE=1
193 6b191ed5 2021-02-23 op [ "${3}" = "-lutil" ] && LD_IMSG="-lutil"
194 12042ad7 2021-01-21 op rm "have/${1}"
195 12042ad7 2021-01-21 op return 0
196 12042ad7 2021-01-21 op else
197 eb77afa8 2021-11-16 op echo "tested ${n}: no (compilation failed)" 1>&2
198 eb77afa8 2021-11-16 op echo "result of ${n}: ${CC} failed with exit status $?" 1>&3
199 eb77afa8 2021-11-16 op echo "result of compiling ${n}: no" 1>&3
200 12042ad7 2021-01-21 op echo 1>&3
201 12042ad7 2021-01-21 op return 1
202 12042ad7 2021-01-21 op fi
203 12042ad7 2021-01-21 op }
204 12042ad7 2021-01-21 op
205 12042ad7 2021-01-21 op # Run a complete autoconfiguration test, including the check for
206 12042ad7 2021-01-21 op # a manual override and disabling the feature on failure.
207 12042ad7 2021-01-21 op # Arguments: test file name, test var name, additional CFLAGS
208 12042ad7 2021-01-21 op # The final argument can optionally be repeated a second time.
209 12042ad7 2021-01-21 op runtest() {
210 12042ad7 2021-01-21 op eval _manual=\${HAVE_${2}}
211 12042ad7 2021-01-21 op ismanual "${1}" "${2}" "${_manual}" && return 0
212 12042ad7 2021-01-21 op singletest "${1}" "${2}" "${3}" && return 0
213 12042ad7 2021-01-21 op [ -n "${4}" ] && singletest "${1}" "${2}" "${4}" && return 0
214 12042ad7 2021-01-21 op eval HAVE_${2}=0
215 12042ad7 2021-01-21 op return 1
216 12042ad7 2021-01-21 op }
217 12042ad7 2021-01-21 op
218 12042ad7 2021-01-21 op # --------
219 12042ad7 2021-01-21 op # compiler options
220 12042ad7 2021-01-21 op
221 40dc608f 2021-01-27 op COMP="${CC} ${CFLAGS} -Wno-unused -Werror"
222 12042ad7 2021-01-21 op
223 12042ad7 2021-01-21 op echo "selected CFLAGS=\"${CFLAGS}\"" 1>&2
224 12042ad7 2021-01-21 op echo "selected CFLAGS=\"${CFLAGS}\"" 1>&3
225 12042ad7 2021-01-21 op echo 1>&3
226 12042ad7 2021-01-21 op
227 12042ad7 2021-01-21 op if [ -n "${STATIC}" ]; then
228 12042ad7 2021-01-21 op echo "selected STATIC=\"${STATIC}\" (manual)" 1>&2
229 12042ad7 2021-01-21 op echo "selected STATIC=\"${STATIC}\" (manual)" 1>&3
230 12042ad7 2021-01-21 op echo 1>&3
231 12042ad7 2021-01-21 op else
232 12042ad7 2021-01-21 op runtest noop STATIC -static || true
233 12042ad7 2021-01-21 op [ ${HAVE_STATIC} -eq 0 ] || STATIC="-static"
234 12042ad7 2021-01-21 op echo "selected STATIC=\"${STATIC}\"" 1>&2
235 12042ad7 2021-01-21 op echo "selected STATIC=\"${STATIC}\"" 1>&3
236 12042ad7 2021-01-21 op echo 1>&3
237 7c956fef 2022-01-03 op fi
238 7c956fef 2022-01-03 op
239 12042ad7 2021-01-21 op # --------
240 12042ad7 2021-01-21 op # tests for config.h
241 12042ad7 2021-01-21 op
242 12042ad7 2021-01-21 op runtest err ERR || true
243 5c342d05 2021-01-21 op runtest explicit_bzero EXPLICIT_BZERO || true
244 aa627c91 2021-02-23 op runtest freezero FREEZERO || true
245 aa627c91 2021-02-23 op runtest getdtablecount GETDTABLECOUNT || true
246 e30e5385 2021-09-18 op runtest getdtablesize GETDTABLESIZE || true
247 2d7abb70 2021-01-21 op runtest getprogname GETPROGNAME || true
248 6b191ed5 2021-02-23 op runtest imsg IMSG -lutil || true
249 4c31de29 2021-09-19 op runtest landlock LANDLOCK || true
250 337c7420 2021-02-08 op runtest libevent LIBEVENT || true
251 efb6210d 2021-10-02 op runtest libevent2 LIBEVENT2 || true
252 12042ad7 2021-01-21 op runtest libtls LIBTLS || true
253 8443bff7 2021-01-25 op runtest openssl OPENSSL || true
254 fe90d24f 2021-02-04 op runtest pr_set_name PR_SET_NAME || true
255 6b191ed5 2021-02-23 op runtest program_invocation_short_name PROGRAM_INVOCATION_SHORT_NAME "" -D_GNU_SOURCE || true
256 6b191ed5 2021-02-23 op runtest queue_h QUEUE_H || true
257 578f13e4 2021-04-25 op runtest reallocarray REALLOCARRAY || true
258 5c342d05 2021-01-21 op runtest recallocarray RECALLOCARRAY || true
259 fe90d24f 2021-02-04 op runtest setproctitle SETPROCTITLE || true
260 12042ad7 2021-01-21 op runtest strlcat STRLCAT || true
261 12042ad7 2021-01-21 op runtest strlcpy STRLCPY || true
262 5c342d05 2021-01-21 op runtest strtonum STRTONUM || true
263 492a274f 2021-10-07 op runtest tree_h TREE_H || true
264 12042ad7 2021-01-21 op runtest vasprintf VASPRINTF "" -D_GNU_SOURCE || true
265 12042ad7 2021-01-21 op
266 12042ad7 2021-01-21 op if [ ${HAVE_LIBTLS} -eq 0 ]; then
267 12042ad7 2021-01-21 op echo "FATAL: libtls not found" 1>&2
268 12042ad7 2021-01-21 op echo "FATAL: libtls not found" 1>&3
269 12042ad7 2021-01-21 op exit 1
270 12042ad7 2021-01-21 op fi
271 12042ad7 2021-01-21 op
272 8443bff7 2021-01-25 op if [ ${HAVE_OPENSSL} -eq 0 ]; then
273 8443bff7 2021-01-25 op echo "FATAL: openssl not found" 1>&2
274 8443bff7 2021-01-25 op echo "FATAL: openssl not found" 1>&3
275 337c7420 2021-02-08 op exit 1
276 337c7420 2021-02-08 op fi
277 337c7420 2021-02-08 op
278 337c7420 2021-02-08 op if [ ${HAVE_LIBEVENT} -eq 0 ]; then
279 337c7420 2021-02-08 op echo "FATAL: libevent not found" 1>&2
280 337c7420 2021-02-08 op echo "FATAL: libevent not found" 1>&3
281 8443bff7 2021-01-25 op exit 1
282 8443bff7 2021-01-25 op fi
283 8443bff7 2021-01-25 op
284 492a274f 2021-10-07 op if [ ${HAVE_QUEUE_H} -eq 0 -o ${HAVE_IMSG} -eq 0 -o ${HAVE_TREE_H} -eq 0 ]; then
285 6b191ed5 2021-02-23 op CFLAGS="${CFLAGS} -I ${PWD}/compat"
286 6b191ed5 2021-02-23 op fi
287 6b191ed5 2021-02-23 op
288 12042ad7 2021-01-21 op # --------
289 12042ad7 2021-01-21 op # write config.h
290 12042ad7 2021-01-21 op
291 12042ad7 2021-01-21 op exec > config.h
292 12042ad7 2021-01-21 op
293 12042ad7 2021-01-21 op cat <<__HEREDOC__
294 12042ad7 2021-01-21 op #ifdef __cplusplus
295 12042ad7 2021-01-21 op #error "Do not use C++."
296 12042ad7 2021-01-21 op #endif
297 12042ad7 2021-01-21 op __HEREDOC__
298 12042ad7 2021-01-21 op
299 12042ad7 2021-01-21 op [ ${NEED_GNU_SOURCE} -eq 0 ] || echo "#define _GNU_SOURCE"
300 12042ad7 2021-01-21 op [ ${NEED_OPENBSD_SOURCE} -eq 0 ] || echo "#define _OPENBSD_SOURCE"
301 12042ad7 2021-01-21 op
302 6b191ed5 2021-02-23 op [ ${HAVE_STRLCAT} -eq 0 -o ${HAVE_STRLCPY} -eq 0 -o ${HAVE_IMSG} -eq 0 ] \
303 12042ad7 2021-01-21 op && echo "#include <sys/types.h>"
304 12042ad7 2021-01-21 op [ ${HAVE_VASPRINTF} -eq 0 ] && echo "#include <stdarg.h>"
305 12042ad7 2021-01-21 op
306 6b191ed5 2021-02-23 op if [ ${HAVE_QUEUE_H} -eq 1 ]; then
307 6b191ed5 2021-02-23 op echo "#include <sys/queue.h>"
308 6b191ed5 2021-02-23 op else
309 6b191ed5 2021-02-23 op echo "#include <queue.h>"
310 492a274f 2021-10-07 op fi
311 492a274f 2021-10-07 op
312 492a274f 2021-10-07 op if [ ${HAVE_TREE_H} -eq 1 ]; then
313 492a274f 2021-10-07 op echo "#include <sys/tree.h>"
314 492a274f 2021-10-07 op else
315 492a274f 2021-10-07 op echo "#include <tree.h>"
316 6b191ed5 2021-02-23 op fi
317 6b191ed5 2021-02-23 op
318 fda7b99f 2021-02-23 op echo "#include <sys/types.h>"
319 6b191ed5 2021-02-23 op echo "#include <sys/uio.h>"
320 6b191ed5 2021-02-23 op echo "#include <stdint.h>"
321 6b191ed5 2021-02-23 op echo "#include <imsg.h>"
322 6b191ed5 2021-02-23 op
323 12042ad7 2021-01-21 op cat <<__HEREDOC__
324 12042ad7 2021-01-21 op
325 f361f799 2021-07-10 op #define VERSION "${VERSION}"
326 8bb8cf2a 2021-07-02 op #define DISABLE_SANDBOX ${DISABLE_SANDBOX}
327 8bb8cf2a 2021-07-02 op
328 12042ad7 2021-01-21 op #define HAVE_ERR ${HAVE_ERR}
329 5c342d05 2021-01-21 op #define HAVE_EXPLICIT_BZERO ${HAVE_EXPLICIT_BZERO}
330 aa627c91 2021-02-23 op #define HAVE_FREEZERO ${HAVE_FREEZERO}
331 aa627c91 2021-02-23 op #define HAVE_GETDTABLECOUNT ${HAVE_GETDTABLECOUNT}
332 aa627c91 2021-02-23 op #define HAVE_GETDTABLESIZE ${HAVE_GETDTABLESIZE}
333 12042ad7 2021-01-21 op #define HAVE_GETPROGNAME ${HAVE_GETPROGNAME}
334 6b191ed5 2021-02-23 op #define HAVE_IMSG ${HAVE_IMSG}
335 d85aa602 2021-09-19 op #define HAVE_LANDLOCK ${HAVE_LANDLOCK}
336 337c7420 2021-02-08 op #define HAVE_LIBEVENT ${HAVE_LIBEVENT}
337 efb6210d 2021-10-02 op #define HAVE_LIBEVENT2 ${HAVE_LIBEVENT2}
338 a72cc6be 2021-02-11 op #define HAVE_PROGRAM_INVOCATION_SHORT_NAME ${HAVE_PROGRAM_INVOCATION_SHORT_NAME}
339 fe90d24f 2021-02-04 op #define HAVE_PR_SET_NAME ${HAVE_PR_SET_NAME}
340 6b191ed5 2021-02-23 op #define HAVE_QUEUE_H ${HAVE_QUEUE_H}
341 578f13e4 2021-04-25 op #define HAVE_REALLOCARRAY ${HAVE_REALLOCARRAY}
342 5c342d05 2021-01-21 op #define HAVE_RECALLOCARRAY ${HAVE_RECALLOCARRAY}
343 dfa6d77b 2021-02-12 op #define HAVE_SETPROCTITLE ${HAVE_SETPROCTITLE}
344 12042ad7 2021-01-21 op #define HAVE_STRLCAT ${HAVE_STRLCAT}
345 12042ad7 2021-01-21 op #define HAVE_STRLCPY ${HAVE_STRLCPY}
346 5c342d05 2021-01-21 op #define HAVE_STRTONUM ${HAVE_STRTONUM}
347 492a274f 2021-10-07 op #define HAVE_TREE_H ${HAVE_TREE_H}
348 12042ad7 2021-01-21 op #define HAVE_VASPRINTF ${HAVE_VASPRINTF}
349 12042ad7 2021-01-21 op
350 12042ad7 2021-01-21 op __HEREDOC__
351 7e262563 2021-01-22 op
352 7e262563 2021-01-22 op [ ${HAVE_EXPLICIT_BZERO} -eq 0 -o \
353 aa627c91 2021-02-23 op ${HAVE_FREEZERO} -eq 0 -o \
354 578f13e4 2021-04-25 op ${HAVE_REALLOCARRAY} -eq 0 -o \
355 7e262563 2021-01-22 op ${HAVE_RECALLOCARRAY} -eq 0 -o \
356 7e262563 2021-01-22 op ${HAVE_STRLCAT} -eq 0 -o \
357 7e262563 2021-01-22 op ${HAVE_STRLCPY} -eq 0 -o \
358 7e262563 2021-01-22 op ${HAVE_STRTONUM} -eq 0 ] && echo "#include <stddef.h>"
359 12042ad7 2021-01-21 op
360 12042ad7 2021-01-21 op if [ ${HAVE_ERR} -eq 0 ]; then
361 12042ad7 2021-01-21 op echo "extern void err(int, const char*, ...);"
362 12042ad7 2021-01-21 op echo "extern void errx(int, const char*, ...);"
363 12042ad7 2021-01-21 op echo "extern void warn(const char*, ...);"
364 12042ad7 2021-01-21 op echo "extern void warnx(const char*, ...);"
365 96e3c013 2022-07-04 op COBJS="${COBJS} compat/err.o"
366 2d7abb70 2021-01-21 op else
367 2d7abb70 2021-01-21 op echo "#include <err.h>"
368 12042ad7 2021-01-21 op fi
369 5c342d05 2021-01-21 op if [ ${HAVE_EXPLICIT_BZERO} -eq 0 ]; then
370 5c342d05 2021-01-21 op echo "extern void explicit_bzero(void*, size_t);"
371 96e3c013 2022-07-04 op COBJS="${COBJS} compat/explicit_bzero.o"
372 333a6711 2021-01-25 op fi
373 aa627c91 2021-02-23 op if [ ${HAVE_FREEZERO} -eq 0 ]; then
374 aa627c91 2021-02-23 op echo "extern void freezero(void*, size_t);"
375 96e3c013 2022-07-04 op COBJS="${COBJS} compat/freezero.o"
376 aa627c91 2021-02-23 op fi
377 aa627c91 2021-02-23 op if [ ${HAVE_GETDTABLECOUNT} -eq 0 ]; then
378 aa627c91 2021-02-23 op echo "extern int getdtablecount(void);"
379 96e3c013 2022-07-04 op COBJS="${COBJS} compat/getdtablecount.o"
380 aa627c91 2021-02-23 op fi
381 aa627c91 2021-02-23 op if [ ${HAVE_GETDTABLESIZE} -eq 0 ]; then
382 aa627c91 2021-02-23 op echo "extern int getdtablesize(void);"
383 96e3c013 2022-07-04 op COBJS="${COBJS} compat/getdtablesize.o"
384 aa627c91 2021-02-23 op fi
385 333a6711 2021-01-25 op if [ ${HAVE_GETPROGNAME} -eq 0 ]; then
386 333a6711 2021-01-25 op echo "extern const char *getprogname(void);"
387 96e3c013 2022-07-04 op COBJS="${COBJS} compat/getprogname.o"
388 5c342d05 2021-01-21 op fi
389 6b191ed5 2021-02-23 op if [ ${HAVE_IMSG} -eq 0 ]; then
390 96e3c013 2022-07-04 op COBJS="${COBJS} compat/imsg.o compat/imsg-buffer.o"
391 6b191ed5 2021-02-23 op fi
392 578f13e4 2021-04-25 op if [ ${HAVE_REALLOCARRAY} -eq 0 ]; then
393 578f13e4 2021-04-25 op echo "extern void *reallocarray(void*, size_t, size_t);"
394 96e3c013 2022-07-04 op COBJS="${COBJS} compat/reallocarray.o"
395 578f13e4 2021-04-25 op fi
396 5c342d05 2021-01-21 op if [ ${HAVE_RECALLOCARRAY} -eq 0 ]; then
397 578f13e4 2021-04-25 op echo "extern void *recallocarray(void*, size_t, size_t, size_t);"
398 96e3c013 2022-07-04 op COBJS="${COBJS} compat/recallocarray.o"
399 5c342d05 2021-01-21 op fi
400 fe90d24f 2021-02-04 op if [ ${HAVE_SETPROCTITLE} -eq 0 ]; then
401 fe90d24f 2021-02-04 op echo "extern void setproctitle(const char *fmt, ...);"
402 96e3c013 2022-07-04 op COBJS="${COBJS} compat/setproctitle.o"
403 fe90d24f 2021-02-04 op fi
404 12042ad7 2021-01-21 op if [ ${HAVE_STRLCAT} -eq 0 ]; then
405 12042ad7 2021-01-21 op echo "extern size_t strlcat(char*, const char*, size_t);"
406 96e3c013 2022-07-04 op COBJS="${COBJS} compat/strlcat.o"
407 12042ad7 2021-01-21 op fi
408 12042ad7 2021-01-21 op if [ ${HAVE_STRLCPY} -eq 0 ]; then
409 12042ad7 2021-01-21 op echo "extern size_t strlcpy(char*, const char*, size_t);"
410 96e3c013 2022-07-04 op COBJS="${COBJS} compat/strlcpy.o"
411 12042ad7 2021-01-21 op fi
412 5c342d05 2021-01-21 op if [ ${HAVE_STRTONUM} -eq 0 ]; then
413 3527b7a5 2021-01-22 op echo "extern long long strtonum(const char*, long long, long long, const char**);"
414 96e3c013 2022-07-04 op COBJS="${COBJS} compat/strtonum.o"
415 5c342d05 2021-01-21 op fi
416 12042ad7 2021-01-21 op if [ ${HAVE_VASPRINTF} -eq 0 ]; then
417 12042ad7 2021-01-21 op echo "extern int vasprintf(char**, const char*, va_list);"
418 96e3c013 2022-07-04 op COBJS="${COBJS} compat/vasprintf.o"
419 12042ad7 2021-01-21 op fi
420 7f03b52b 2022-09-08 op
421 7f03b52b 2022-09-08 op cat <<__HEREDOC__
422 7f03b52b 2022-09-08 op
423 7f03b52b 2022-09-08 op #ifndef __dead
424 7f03b52b 2022-09-08 op #define __dead __attribute__((noreturn))
425 7f03b52b 2022-09-08 op #endif
426 7f03b52b 2022-09-08 op __HEREDOC__
427 7f03b52b 2022-09-08 op
428 12042ad7 2021-01-21 op echo "file config.h: written" 1>&2
429 12042ad7 2021-01-21 op echo "file config.h: written" 1>&3
430 12042ad7 2021-01-21 op
431 12042ad7 2021-01-21 op # --------
432 12042ad7 2021-01-21 op # tests for Makefile.local
433 12042ad7 2021-01-21 op
434 12042ad7 2021-01-21 op exec > Makefile.local
435 12042ad7 2021-01-21 op
436 12042ad7 2021-01-21 op [ -z "${BINDIR}" ] && BINDIR="${PREFIX}/bin"
437 12042ad7 2021-01-21 op [ -z "${MANDIR}" ] && MANDIR="${PREFIX}/man"
438 12042ad7 2021-01-21 op
439 12042ad7 2021-01-21 op [ -z "${INSTALL_PROGRAM}" ] && INSTALL_PROGRAM="${INSTALL} -m 0555"
440 12042ad7 2021-01-21 op [ -z "${INSTALL_LIB}" ] && INSTALL_LIB="${INSTALL} -m 0444"
441 12042ad7 2021-01-21 op [ -z "${INSTALL_MAN}" ] && INSTALL_MAN="${INSTALL} -m 0444"
442 12042ad7 2021-01-21 op [ -z "${INSTALL_DATA}" ] && INSTALL_DATA="${INSTALL} -m 0444"
443 12042ad7 2021-01-21 op
444 12042ad7 2021-01-21 op cat << __HEREDOC__
445 12042ad7 2021-01-21 op CC = ${CC}
446 12042ad7 2021-01-21 op CFLAGS = ${CFLAGS}
447 6b191ed5 2021-02-23 op LDFLAGS = ${LDFLAGS} ${LD_IMSG}
448 12042ad7 2021-01-21 op YACC = ${YACC}
449 12042ad7 2021-01-21 op STATIC = ${STATIC}
450 12042ad7 2021-01-21 op PREFIX = ${PREFIX}
451 12042ad7 2021-01-21 op BINDIR = ${BINDIR}
452 60dbafbf 2021-02-07 op MANDIR = ${MANDIR}
453 12042ad7 2021-01-21 op INCLUDEDIR = ${INCLUDEDIR}
454 12042ad7 2021-01-21 op INSTALL = ${INSTALL}
455 12042ad7 2021-01-21 op INSTALL_PROGRAM = ${INSTALL_PROGRAM}
456 12042ad7 2021-01-21 op INSTALL_LIB = ${INSTALL_LIB}
457 12042ad7 2021-01-21 op INSTALL_MAN = ${INSTALL_MAN}
458 12042ad7 2021-01-21 op INSTALL_DATA = ${INSTALL_DATA}
459 4ad0601d 2021-02-10 op
460 96e3c013 2022-07-04 op COBJS = ${COBJS}
461 7c956fef 2022-01-03 op
462 f361f799 2021-07-10 op VERSION = ${VERSION}
463 f361f799 2021-07-10 op
464 12042ad7 2021-01-21 op __HEREDOC__
465 4ad0601d 2021-02-10 op
466 12042ad7 2021-01-21 op echo "file Makefile.local: written" 1>&2
467 12042ad7 2021-01-21 op echo "file Makefile.local: written" 1>&3
468 12042ad7 2021-01-21 op
469 12042ad7 2021-01-21 op exit 0