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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 6edcfca9 2021-07-06 op # leaked from the environment except for CC, CFLAGS and LDFLAGS
36 12042ad7 2021-01-21 op
37 1a04137e 2022-03-27 op VERSION=1.8.3
38 f361f799 2021-07-10 op
39 40dc608f 2021-01-27 op CC=`printf "all:\\n\\t@echo \\\$(CC)\\n" | make ${MAKE_FLAGS} -sf -`
40 6edcfca9 2021-07-06 op
41 6edcfca9 2021-07-06 op if [ -z "${CFLAGS}" ]; then
42 6edcfca9 2021-07-06 op CFLAGS=`printf "all:\\n\\t@echo \\\$(CFLAGS)\\n" | make ${MAKE_FLAGS} -sf -`
43 6edcfca9 2021-07-06 op fi
44 6edcfca9 2021-07-06 op
45 68ef1170 2021-07-07 op CFLAGS="${CFLAGS} -W -Wall -Wextra -Wmissing-prototypes -Wstrict-prototypes"
46 68ef1170 2021-07-07 op CFLAGS="${CFLAGS} -Wwrite-strings -Wno-unused-parameter"
47 68ef1170 2021-07-07 op
48 6edcfca9 2021-07-06 op if [ -z "${LDFLAGS}" ]; then
49 6edcfca9 2021-07-06 op LDFLAGS=`printf "all:\\n\\t@echo \\\$(LDFLAGS)\\n" | make ${MAKE_FLAGS} -sf -`
50 6edcfca9 2021-07-06 op LDFLAGS="-ltls -levent -lcrypto"
51 6edcfca9 2021-07-06 op fi
52 6edcfca9 2021-07-06 op
53 6b191ed5 2021-02-23 op LD_IMSG=
54 12042ad7 2021-01-21 op STATIC=
55 6b191ed5 2021-02-23 op YACC=yacc
56 12042ad7 2021-01-21 op
57 8bb8cf2a 2021-07-02 op DISABLE_SANDBOX=0
58 8bb8cf2a 2021-07-02 op
59 12042ad7 2021-01-21 op NEED_GNU_SOURCE=0
60 12042ad7 2021-01-21 op NEED_OPENBSD_SOURCE=0
61 12042ad7 2021-01-21 op
62 12042ad7 2021-01-21 op PREFIX="/usr/local"
63 12042ad7 2021-01-21 op BINDIR=
64 12042ad7 2021-01-21 op
65 12042ad7 2021-01-21 op INSTALL="install"
66 12042ad7 2021-01-21 op
67 8c9b8f48 2021-07-08 op add_library() {
68 8c9b8f48 2021-07-08 op if pkg-config "$1"; then
69 8c9b8f48 2021-07-08 op CFLAGS="${CFLAGS} $(pkg-config --cflags "$1")"
70 8c9b8f48 2021-07-08 op LDFLAGS="${LDFLAGS} $(pkg-config --libs "$1")"
71 8c9b8f48 2021-07-08 op fi
72 6edcfca9 2021-07-06 op }
73 6edcfca9 2021-07-06 op
74 12042ad7 2021-01-21 op # try to auto detect CFLAGS and LDFLAGS
75 9db5e705 2022-03-18 op if command -v pkg-config >/dev/null; then
76 8c9b8f48 2021-07-08 op add_library "libtls"
77 8c9b8f48 2021-07-08 op add_library "openssl"
78 337c7420 2021-02-08 op
79 1516fd4d 2021-02-08 op case "$(uname)" in
80 eb877bff 2021-07-06 op OpenBSD)
81 1a572d42 2021-07-07 op # use libevent and imsg in base
82 eb877bff 2021-07-06 op ;;
83 1516fd4d 2021-02-08 op *)
84 8c9b8f48 2021-07-08 op add_library "libevent"
85 8c9b8f48 2021-07-08 op add_library "libimsg"
86 1516fd4d 2021-02-08 op ;;
87 1516fd4d 2021-02-08 op esac
88 9c84a04f 2021-07-08 op
89 9c84a04f 2021-07-08 op case "$(uname)" in
90 9c84a04f 2021-07-08 op *BSD|DragonFly|Darwin)
91 9c84a04f 2021-07-08 op ;;
92 9c84a04f 2021-07-08 op *)
93 8c9b8f48 2021-07-08 op add_library "libbsd-ctor libbsd-overlay"
94 9c84a04f 2021-07-08 op ;;
95 9c84a04f 2021-07-08 op esac
96 86939cb4 2021-01-21 op fi
97 12042ad7 2021-01-21 op
98 12042ad7 2021-01-21 op # auto detect yacc/bison
99 9db5e705 2022-03-18 op command -v ${YACC} >/dev/null || {
100 12042ad7 2021-01-21 op echo "${YACC} not found: trying bison" 1>&2
101 12042ad7 2021-01-21 op echo "${YACC} not found: trying bison" 1>&3
102 12042ad7 2021-01-21 op YACC=bison
103 9db5e705 2022-03-18 op command -v ${YACC} >/dev/null || {
104 12042ad7 2021-01-21 op echo "${YACC} not found: giving up" 1>&2
105 12042ad7 2021-01-21 op echo "${YACC} not found: giving up" 1>&3
106 12042ad7 2021-01-21 op }
107 12042ad7 2021-01-21 op }
108 12042ad7 2021-01-21 op
109 12042ad7 2021-01-21 op # --------
110 12042ad7 2021-01-21 op # allow certain variables to be overridden on the command line
111 12042ad7 2021-01-21 op
112 12042ad7 2021-01-21 op for keyvals in "$@"; do
113 8bb8cf2a 2021-07-02 op if [ "$keyvals" = "--disable-sandbox" ]; then
114 8bb8cf2a 2021-07-02 op DISABLE_SANDBOX=1
115 8bb8cf2a 2021-07-02 op continue
116 8bb8cf2a 2021-07-02 op fi
117 8bb8cf2a 2021-07-02 op
118 489e1655 2021-07-07 op if [ "$keyvals" = "--enable-sandbox" ]; then
119 489e1655 2021-07-07 op DISABLE_SANDBOX=0
120 489e1655 2021-07-07 op continue
121 489e1655 2021-07-07 op fi
122 489e1655 2021-07-07 op
123 12042ad7 2021-01-21 op key=`echo $keyvals | cut -s -d '=' -f1`
124 12042ad7 2021-01-21 op if [ -z "$key" ]; then
125 12042ad7 2021-01-21 op echo "$0: invalid key-value: $keyvals" 1>&2
126 12042ad7 2021-01-21 op exit 1
127 12042ad7 2021-01-21 op fi
128 597ddf6c 2021-01-21 op val=`echo $keyvals | cut -d '=' -f 2-`
129 12042ad7 2021-01-21 op case "$key" in
130 34c4ca6e 2021-12-09 op BINDIR) BINDIR="$val" ;;
131 34c4ca6e 2021-12-09 op CC) CC="$val" ;;
132 34c4ca6e 2021-12-09 op CFLAGS) CFLAGS="$val" ;;
133 34c4ca6e 2021-12-09 op DESTDIR) DESTDIR="$val" ;;
134 34c4ca6e 2021-12-09 op LDFLAGS) LDFLAGS="$val" ;;
135 5f966fbe 2022-03-18 op MANDIR) MANDIR="$val" ;;
136 34c4ca6e 2021-12-09 op PREFIX) PREFIX="$val" ;;
137 34c4ca6e 2021-12-09 op YACC) YACC="$val" ;;
138 34c4ca6e 2021-12-09 op --prefix) PREFIX="$val" ;;
139 12042ad7 2021-01-21 op *)
140 12042ad7 2021-01-21 op echo "$0: invalid key: $key" 1>&2
141 12042ad7 2021-01-21 op exit 1
142 12042ad7 2021-01-21 op esac
143 12042ad7 2021-01-21 op done
144 12042ad7 2021-01-21 op
145 12042ad7 2021-01-21 op # --------
146 12042ad7 2021-01-21 op # tests functions
147 12042ad7 2021-01-21 op
148 12042ad7 2021-01-21 op # Check whether this HAVE_ setting is manually overridden.
149 12042ad7 2021-01-21 op # If yes, use the override, if no, do not decide anything yet.
150 12042ad7 2021-01-21 op # Arguments: test file name, test var name, manual value
151 12042ad7 2021-01-21 op ismanual() {
152 12042ad7 2021-01-21 op [ -z "${3}" ] && return 1
153 12042ad7 2021-01-21 op echo "tested ${1}: HAVE_${2}=${3} (manual)" 1>&2
154 12042ad7 2021-01-21 op echo "tested ${1}: HAVE_${2}=${3} (manual)" 1>&3
155 12042ad7 2021-01-21 op echo 1>&3
156 12042ad7 2021-01-21 op return 0
157 12042ad7 2021-01-21 op }
158 12042ad7 2021-01-21 op
159 12042ad7 2021-01-21 op # Run a single autoconfiguration test.
160 12042ad7 2021-01-21 op # In case of success, enable the feature.
161 12042ad7 2021-01-21 op # In case of failure, do not decide anything yet.
162 12042ad7 2021-01-21 op # Arguments: test file name, test var name, additional CFLAGS
163 12042ad7 2021-01-21 op singletest() {
164 12042ad7 2021-01-21 op n=${1}${3}
165 12042ad7 2021-01-21 op cat 1>&3 << __HEREDOC__
166 12042ad7 2021-01-21 op testing ${n} ...
167 12042ad7 2021-01-21 op ${COMP} -o have/${1} have/${1}.c ${3} ${LDFLAGS}
168 12042ad7 2021-01-21 op __HEREDOC__
169 12042ad7 2021-01-21 op
170 12042ad7 2021-01-21 op if ${COMP} -o "have/${1}" "have/${1}.c" ${3} ${LDFLAGS} 1>&3 2>&3
171 12042ad7 2021-01-21 op then
172 12042ad7 2021-01-21 op echo "tested ${n}: yes" 1>&2
173 eb77afa8 2021-11-16 op echo "tested ${n}: yes" 1>&3
174 12042ad7 2021-01-21 op echo 1>&3
175 12042ad7 2021-01-21 op eval HAVE_${2}=1
176 12042ad7 2021-01-21 op [ "${3}" = "-D_GNU_SOURCE" ] && NEED_GNU_SOURCE=1
177 12042ad7 2021-01-21 op [ "${3}" = "-D_OPENBSD_SOURCE" ] && NEED_OPENBSD_SOURCE=1
178 6b191ed5 2021-02-23 op [ "${3}" = "-lutil" ] && LD_IMSG="-lutil"
179 12042ad7 2021-01-21 op rm "have/${1}"
180 12042ad7 2021-01-21 op return 0
181 12042ad7 2021-01-21 op else
182 eb77afa8 2021-11-16 op echo "tested ${n}: no (compilation failed)" 1>&2
183 eb77afa8 2021-11-16 op echo "result of ${n}: ${CC} failed with exit status $?" 1>&3
184 eb77afa8 2021-11-16 op echo "result of compiling ${n}: no" 1>&3
185 12042ad7 2021-01-21 op echo 1>&3
186 12042ad7 2021-01-21 op return 1
187 12042ad7 2021-01-21 op fi
188 12042ad7 2021-01-21 op }
189 12042ad7 2021-01-21 op
190 12042ad7 2021-01-21 op # Run a complete autoconfiguration test, including the check for
191 12042ad7 2021-01-21 op # a manual override and disabling the feature on failure.
192 12042ad7 2021-01-21 op # Arguments: test file name, test var name, additional CFLAGS
193 12042ad7 2021-01-21 op # The final argument can optionally be repeated a second time.
194 12042ad7 2021-01-21 op runtest() {
195 12042ad7 2021-01-21 op eval _manual=\${HAVE_${2}}
196 12042ad7 2021-01-21 op ismanual "${1}" "${2}" "${_manual}" && return 0
197 12042ad7 2021-01-21 op singletest "${1}" "${2}" "${3}" && return 0
198 12042ad7 2021-01-21 op [ -n "${4}" ] && singletest "${1}" "${2}" "${4}" && return 0
199 12042ad7 2021-01-21 op eval HAVE_${2}=0
200 12042ad7 2021-01-21 op return 1
201 12042ad7 2021-01-21 op }
202 12042ad7 2021-01-21 op
203 12042ad7 2021-01-21 op # --------
204 12042ad7 2021-01-21 op # compiler options
205 12042ad7 2021-01-21 op
206 40dc608f 2021-01-27 op COMP="${CC} ${CFLAGS} -Wno-unused -Werror"
207 12042ad7 2021-01-21 op
208 12042ad7 2021-01-21 op echo "selected CFLAGS=\"${CFLAGS}\"" 1>&2
209 12042ad7 2021-01-21 op echo "selected CFLAGS=\"${CFLAGS}\"" 1>&3
210 12042ad7 2021-01-21 op echo 1>&3
211 12042ad7 2021-01-21 op
212 12042ad7 2021-01-21 op if [ -n "${STATIC}" ]; then
213 12042ad7 2021-01-21 op echo "selected STATIC=\"${STATIC}\" (manual)" 1>&2
214 12042ad7 2021-01-21 op echo "selected STATIC=\"${STATIC}\" (manual)" 1>&3
215 12042ad7 2021-01-21 op echo 1>&3
216 12042ad7 2021-01-21 op else
217 12042ad7 2021-01-21 op runtest noop STATIC -static || true
218 12042ad7 2021-01-21 op [ ${HAVE_STATIC} -eq 0 ] || STATIC="-static"
219 12042ad7 2021-01-21 op echo "selected STATIC=\"${STATIC}\"" 1>&2
220 12042ad7 2021-01-21 op echo "selected STATIC=\"${STATIC}\"" 1>&3
221 12042ad7 2021-01-21 op echo 1>&3
222 12042ad7 2021-01-21 op fi
223 12042ad7 2021-01-21 op
224 7c956fef 2022-01-03 op if runtest noop MMD -MMD; then
225 7c956fef 2022-01-03 op CFLAGS="${CFLAGS} -MMD"
226 7c956fef 2022-01-03 op echo "adding -MMD to CFLAGS" 1>&2
227 7c956fef 2022-01-03 op echo "adding -MMD to CFLAGS" 1>&3
228 7c956fef 2022-01-03 op fi
229 7c956fef 2022-01-03 op
230 12042ad7 2021-01-21 op # --------
231 12042ad7 2021-01-21 op # tests for config.h
232 12042ad7 2021-01-21 op
233 12042ad7 2021-01-21 op runtest err ERR || true
234 5c342d05 2021-01-21 op runtest explicit_bzero EXPLICIT_BZERO || true
235 aa627c91 2021-02-23 op runtest freezero FREEZERO || true
236 aa627c91 2021-02-23 op runtest getdtablecount GETDTABLECOUNT || true
237 e30e5385 2021-09-18 op runtest getdtablesize GETDTABLESIZE || true
238 2d7abb70 2021-01-21 op runtest getprogname GETPROGNAME || true
239 6b191ed5 2021-02-23 op runtest imsg IMSG -lutil || true
240 4c31de29 2021-09-19 op runtest landlock LANDLOCK || true
241 337c7420 2021-02-08 op runtest libevent LIBEVENT || true
242 efb6210d 2021-10-02 op runtest libevent2 LIBEVENT2 || true
243 12042ad7 2021-01-21 op runtest libtls LIBTLS || true
244 8443bff7 2021-01-25 op runtest openssl OPENSSL || true
245 fe90d24f 2021-02-04 op runtest pr_set_name PR_SET_NAME || true
246 6b191ed5 2021-02-23 op runtest program_invocation_short_name PROGRAM_INVOCATION_SHORT_NAME "" -D_GNU_SOURCE || true
247 6b191ed5 2021-02-23 op runtest queue_h QUEUE_H || true
248 578f13e4 2021-04-25 op runtest reallocarray REALLOCARRAY || true
249 5c342d05 2021-01-21 op runtest recallocarray RECALLOCARRAY || true
250 fe90d24f 2021-02-04 op runtest setproctitle SETPROCTITLE || true
251 12042ad7 2021-01-21 op runtest strlcat STRLCAT || true
252 12042ad7 2021-01-21 op runtest strlcpy STRLCPY || true
253 5c342d05 2021-01-21 op runtest strtonum STRTONUM || true
254 492a274f 2021-10-07 op runtest tree_h TREE_H || true
255 12042ad7 2021-01-21 op runtest vasprintf VASPRINTF "" -D_GNU_SOURCE || true
256 12042ad7 2021-01-21 op
257 12042ad7 2021-01-21 op if [ ${HAVE_LIBTLS} -eq 0 ]; then
258 12042ad7 2021-01-21 op echo "FATAL: libtls not found" 1>&2
259 12042ad7 2021-01-21 op echo "FATAL: libtls not found" 1>&3
260 12042ad7 2021-01-21 op exit 1
261 12042ad7 2021-01-21 op fi
262 12042ad7 2021-01-21 op
263 8443bff7 2021-01-25 op if [ ${HAVE_OPENSSL} -eq 0 ]; then
264 8443bff7 2021-01-25 op echo "FATAL: openssl not found" 1>&2
265 8443bff7 2021-01-25 op echo "FATAL: openssl not found" 1>&3
266 337c7420 2021-02-08 op exit 1
267 337c7420 2021-02-08 op fi
268 337c7420 2021-02-08 op
269 337c7420 2021-02-08 op if [ ${HAVE_LIBEVENT} -eq 0 ]; then
270 337c7420 2021-02-08 op echo "FATAL: libevent not found" 1>&2
271 337c7420 2021-02-08 op echo "FATAL: libevent not found" 1>&3
272 8443bff7 2021-01-25 op exit 1
273 8443bff7 2021-01-25 op fi
274 8443bff7 2021-01-25 op
275 492a274f 2021-10-07 op if [ ${HAVE_QUEUE_H} -eq 0 -o ${HAVE_IMSG} -eq 0 -o ${HAVE_TREE_H} -eq 0 ]; then
276 6b191ed5 2021-02-23 op CFLAGS="${CFLAGS} -I ${PWD}/compat"
277 6b191ed5 2021-02-23 op fi
278 6b191ed5 2021-02-23 op
279 12042ad7 2021-01-21 op # --------
280 12042ad7 2021-01-21 op # write config.h
281 12042ad7 2021-01-21 op
282 12042ad7 2021-01-21 op exec > config.h
283 12042ad7 2021-01-21 op
284 12042ad7 2021-01-21 op cat <<__HEREDOC__
285 12042ad7 2021-01-21 op #ifdef __cplusplus
286 12042ad7 2021-01-21 op #error "Do not use C++."
287 12042ad7 2021-01-21 op #endif
288 12042ad7 2021-01-21 op __HEREDOC__
289 12042ad7 2021-01-21 op
290 12042ad7 2021-01-21 op [ ${NEED_GNU_SOURCE} -eq 0 ] || echo "#define _GNU_SOURCE"
291 12042ad7 2021-01-21 op [ ${NEED_OPENBSD_SOURCE} -eq 0 ] || echo "#define _OPENBSD_SOURCE"
292 12042ad7 2021-01-21 op
293 6b191ed5 2021-02-23 op [ ${HAVE_STRLCAT} -eq 0 -o ${HAVE_STRLCPY} -eq 0 -o ${HAVE_IMSG} -eq 0 ] \
294 12042ad7 2021-01-21 op && echo "#include <sys/types.h>"
295 12042ad7 2021-01-21 op [ ${HAVE_VASPRINTF} -eq 0 ] && echo "#include <stdarg.h>"
296 12042ad7 2021-01-21 op
297 6b191ed5 2021-02-23 op if [ ${HAVE_QUEUE_H} -eq 1 ]; then
298 6b191ed5 2021-02-23 op echo "#include <sys/queue.h>"
299 6b191ed5 2021-02-23 op else
300 6b191ed5 2021-02-23 op echo "#include <queue.h>"
301 492a274f 2021-10-07 op fi
302 492a274f 2021-10-07 op
303 492a274f 2021-10-07 op if [ ${HAVE_TREE_H} -eq 1 ]; then
304 492a274f 2021-10-07 op echo "#include <sys/tree.h>"
305 492a274f 2021-10-07 op else
306 492a274f 2021-10-07 op echo "#include <tree.h>"
307 6b191ed5 2021-02-23 op fi
308 6b191ed5 2021-02-23 op
309 fda7b99f 2021-02-23 op echo "#include <sys/types.h>"
310 6b191ed5 2021-02-23 op echo "#include <sys/uio.h>"
311 6b191ed5 2021-02-23 op echo "#include <stdint.h>"
312 6b191ed5 2021-02-23 op echo "#include <imsg.h>"
313 6b191ed5 2021-02-23 op
314 12042ad7 2021-01-21 op cat <<__HEREDOC__
315 12042ad7 2021-01-21 op
316 f361f799 2021-07-10 op #define VERSION "${VERSION}"
317 8bb8cf2a 2021-07-02 op #define DISABLE_SANDBOX ${DISABLE_SANDBOX}
318 8bb8cf2a 2021-07-02 op
319 12042ad7 2021-01-21 op #define HAVE_ERR ${HAVE_ERR}
320 5c342d05 2021-01-21 op #define HAVE_EXPLICIT_BZERO ${HAVE_EXPLICIT_BZERO}
321 aa627c91 2021-02-23 op #define HAVE_FREEZERO ${HAVE_FREEZERO}
322 aa627c91 2021-02-23 op #define HAVE_GETDTABLECOUNT ${HAVE_GETDTABLECOUNT}
323 aa627c91 2021-02-23 op #define HAVE_GETDTABLESIZE ${HAVE_GETDTABLESIZE}
324 12042ad7 2021-01-21 op #define HAVE_GETPROGNAME ${HAVE_GETPROGNAME}
325 6b191ed5 2021-02-23 op #define HAVE_IMSG ${HAVE_IMSG}
326 d85aa602 2021-09-19 op #define HAVE_LANDLOCK ${HAVE_LANDLOCK}
327 337c7420 2021-02-08 op #define HAVE_LIBEVENT ${HAVE_LIBEVENT}
328 efb6210d 2021-10-02 op #define HAVE_LIBEVENT2 ${HAVE_LIBEVENT2}
329 a72cc6be 2021-02-11 op #define HAVE_PROGRAM_INVOCATION_SHORT_NAME ${HAVE_PROGRAM_INVOCATION_SHORT_NAME}
330 fe90d24f 2021-02-04 op #define HAVE_PR_SET_NAME ${HAVE_PR_SET_NAME}
331 6b191ed5 2021-02-23 op #define HAVE_QUEUE_H ${HAVE_QUEUE_H}
332 578f13e4 2021-04-25 op #define HAVE_REALLOCARRAY ${HAVE_REALLOCARRAY}
333 5c342d05 2021-01-21 op #define HAVE_RECALLOCARRAY ${HAVE_RECALLOCARRAY}
334 dfa6d77b 2021-02-12 op #define HAVE_SETPROCTITLE ${HAVE_SETPROCTITLE}
335 12042ad7 2021-01-21 op #define HAVE_STRLCAT ${HAVE_STRLCAT}
336 12042ad7 2021-01-21 op #define HAVE_STRLCPY ${HAVE_STRLCPY}
337 5c342d05 2021-01-21 op #define HAVE_STRTONUM ${HAVE_STRTONUM}
338 492a274f 2021-10-07 op #define HAVE_TREE_H ${HAVE_TREE_H}
339 12042ad7 2021-01-21 op #define HAVE_VASPRINTF ${HAVE_VASPRINTF}
340 12042ad7 2021-01-21 op
341 12042ad7 2021-01-21 op __HEREDOC__
342 7e262563 2021-01-22 op
343 7e262563 2021-01-22 op [ ${HAVE_EXPLICIT_BZERO} -eq 0 -o \
344 aa627c91 2021-02-23 op ${HAVE_FREEZERO} -eq 0 -o \
345 578f13e4 2021-04-25 op ${HAVE_REALLOCARRAY} -eq 0 -o \
346 7e262563 2021-01-22 op ${HAVE_RECALLOCARRAY} -eq 0 -o \
347 7e262563 2021-01-22 op ${HAVE_STRLCAT} -eq 0 -o \
348 7e262563 2021-01-22 op ${HAVE_STRLCPY} -eq 0 -o \
349 7e262563 2021-01-22 op ${HAVE_STRTONUM} -eq 0 ] && echo "#include <stddef.h>"
350 12042ad7 2021-01-21 op
351 12042ad7 2021-01-21 op if [ ${HAVE_ERR} -eq 0 ]; then
352 12042ad7 2021-01-21 op echo "extern void err(int, const char*, ...);"
353 12042ad7 2021-01-21 op echo "extern void errx(int, const char*, ...);"
354 12042ad7 2021-01-21 op echo "extern void warn(const char*, ...);"
355 12042ad7 2021-01-21 op echo "extern void warnx(const char*, ...);"
356 12042ad7 2021-01-21 op COMPAT="${COMPAT} compat/err.o"
357 2d7abb70 2021-01-21 op else
358 2d7abb70 2021-01-21 op echo "#include <err.h>"
359 12042ad7 2021-01-21 op fi
360 5c342d05 2021-01-21 op if [ ${HAVE_EXPLICIT_BZERO} -eq 0 ]; then
361 5c342d05 2021-01-21 op echo "extern void explicit_bzero(void*, size_t);"
362 5c342d05 2021-01-21 op COMPAT="${COMPAT} compat/explicit_bzero.o"
363 333a6711 2021-01-25 op fi
364 aa627c91 2021-02-23 op if [ ${HAVE_FREEZERO} -eq 0 ]; then
365 aa627c91 2021-02-23 op echo "extern void freezero(void*, size_t);"
366 aa627c91 2021-02-23 op COMPAT="${COMPAT} compat/freezero.o"
367 aa627c91 2021-02-23 op fi
368 aa627c91 2021-02-23 op if [ ${HAVE_GETDTABLECOUNT} -eq 0 ]; then
369 aa627c91 2021-02-23 op echo "extern int getdtablecount(void);"
370 aa627c91 2021-02-23 op COMPAT="${COMPAT} compat/getdtablecount.o"
371 aa627c91 2021-02-23 op fi
372 aa627c91 2021-02-23 op if [ ${HAVE_GETDTABLESIZE} -eq 0 ]; then
373 aa627c91 2021-02-23 op echo "extern int getdtablesize(void);"
374 aa627c91 2021-02-23 op COMPAT="${COMPAT} compat/getdtablesize.o"
375 aa627c91 2021-02-23 op fi
376 333a6711 2021-01-25 op if [ ${HAVE_GETPROGNAME} -eq 0 ]; then
377 333a6711 2021-01-25 op echo "extern const char *getprogname(void);"
378 333a6711 2021-01-25 op COMPAT="${COMPAT} compat/getprogname.o"
379 5c342d05 2021-01-21 op fi
380 6b191ed5 2021-02-23 op if [ ${HAVE_IMSG} -eq 0 ]; then
381 6b191ed5 2021-02-23 op COMPAT="${COMPAT} compat/imsg.o compat/imsg-buffer.o"
382 6b191ed5 2021-02-23 op fi
383 578f13e4 2021-04-25 op if [ ${HAVE_REALLOCARRAY} -eq 0 ]; then
384 578f13e4 2021-04-25 op echo "extern void *reallocarray(void*, size_t, size_t);"
385 578f13e4 2021-04-25 op COMPAT="${COMPAT} compat/reallocarray.o"
386 578f13e4 2021-04-25 op fi
387 5c342d05 2021-01-21 op if [ ${HAVE_RECALLOCARRAY} -eq 0 ]; then
388 578f13e4 2021-04-25 op echo "extern void *recallocarray(void*, size_t, size_t, size_t);"
389 5c342d05 2021-01-21 op COMPAT="${COMPAT} compat/recallocarray.o"
390 5c342d05 2021-01-21 op fi
391 fe90d24f 2021-02-04 op if [ ${HAVE_SETPROCTITLE} -eq 0 ]; then
392 fe90d24f 2021-02-04 op echo "extern void setproctitle(const char *fmt, ...);"
393 fe90d24f 2021-02-04 op COMPAT="${COMPAT} compat/setproctitle.o"
394 fe90d24f 2021-02-04 op fi
395 12042ad7 2021-01-21 op if [ ${HAVE_STRLCAT} -eq 0 ]; then
396 12042ad7 2021-01-21 op echo "extern size_t strlcat(char*, const char*, size_t);"
397 12042ad7 2021-01-21 op COMPAT="${COMPAT} compat/strlcat.o"
398 12042ad7 2021-01-21 op fi
399 12042ad7 2021-01-21 op if [ ${HAVE_STRLCPY} -eq 0 ]; then
400 12042ad7 2021-01-21 op echo "extern size_t strlcpy(char*, const char*, size_t);"
401 12042ad7 2021-01-21 op COMPAT="${COMPAT} compat/strlcpy.o"
402 12042ad7 2021-01-21 op fi
403 5c342d05 2021-01-21 op if [ ${HAVE_STRTONUM} -eq 0 ]; then
404 3527b7a5 2021-01-22 op echo "extern long long strtonum(const char*, long long, long long, const char**);"
405 5c342d05 2021-01-21 op COMPAT="${COMPAT} compat/strtonum.o"
406 5c342d05 2021-01-21 op fi
407 12042ad7 2021-01-21 op if [ ${HAVE_VASPRINTF} -eq 0 ]; then
408 12042ad7 2021-01-21 op echo "extern int vasprintf(char**, const char*, va_list);"
409 12042ad7 2021-01-21 op COMPAT="${COMPAT} compat/vasprintf.o"
410 12042ad7 2021-01-21 op fi
411 12042ad7 2021-01-21 op echo "file config.h: written" 1>&2
412 12042ad7 2021-01-21 op echo "file config.h: written" 1>&3
413 12042ad7 2021-01-21 op
414 12042ad7 2021-01-21 op # --------
415 12042ad7 2021-01-21 op # tests for Makefile.local
416 12042ad7 2021-01-21 op
417 7c956fef 2022-01-03 op GMID_SRCS="dirs.c ex.c fcgi.c gmid.c iri.c log.c mime.c proxy.c puny.c"
418 7c956fef 2022-01-03 op GMID_SRCS="${GMID_SRCS} sandbox.c server.c utf8.c utils.c y.tab.c"
419 7c956fef 2022-01-03 op
420 7c956fef 2022-01-03 op GMID_OBJS=
421 7c956fef 2022-01-03 op for src in ${GMID_SRCS}; do
422 7c956fef 2022-01-03 op GMID_OBJS="${GMID_OBJS} ${src%.c}.o"
423 7c956fef 2022-01-03 op done
424 7c956fef 2022-01-03 op GMID_OBJS="${GMID_OBJS} ${COMPAT}"
425 7c956fef 2022-01-03 op
426 7c956fef 2022-01-03 op GG_SRCS="gg.c iri.c utf8.c"
427 7c956fef 2022-01-03 op
428 7c956fef 2022-01-03 op GG_OBJS=
429 7c956fef 2022-01-03 op for src in ${GG_SRCS}; do
430 7c956fef 2022-01-03 op GG_OBJS="${GG_OBJS} ${src%.c}.o"
431 7c956fef 2022-01-03 op done
432 7c956fef 2022-01-03 op GG_OBJS="${GG_OBJS} ${COMPAT}"
433 7c956fef 2022-01-03 op
434 7c956fef 2022-01-03 op ALL_SRCS="${GMID_SRCS} gg.c"
435 7c956fef 2022-01-03 op
436 12042ad7 2021-01-21 op exec > Makefile.local
437 12042ad7 2021-01-21 op
438 12042ad7 2021-01-21 op [ -z "${BINDIR}" ] && BINDIR="${PREFIX}/bin"
439 12042ad7 2021-01-21 op [ -z "${MANDIR}" ] && MANDIR="${PREFIX}/man"
440 12042ad7 2021-01-21 op
441 12042ad7 2021-01-21 op [ -z "${INSTALL_PROGRAM}" ] && INSTALL_PROGRAM="${INSTALL} -m 0555"
442 12042ad7 2021-01-21 op [ -z "${INSTALL_LIB}" ] && INSTALL_LIB="${INSTALL} -m 0444"
443 12042ad7 2021-01-21 op [ -z "${INSTALL_MAN}" ] && INSTALL_MAN="${INSTALL} -m 0444"
444 12042ad7 2021-01-21 op [ -z "${INSTALL_DATA}" ] && INSTALL_DATA="${INSTALL} -m 0444"
445 12042ad7 2021-01-21 op
446 12042ad7 2021-01-21 op cat << __HEREDOC__
447 12042ad7 2021-01-21 op CC = ${CC}
448 12042ad7 2021-01-21 op CFLAGS = ${CFLAGS}
449 6b191ed5 2021-02-23 op LDFLAGS = ${LDFLAGS} ${LD_IMSG}
450 12042ad7 2021-01-21 op YACC = ${YACC}
451 12042ad7 2021-01-21 op STATIC = ${STATIC}
452 12042ad7 2021-01-21 op PREFIX = ${PREFIX}
453 12042ad7 2021-01-21 op BINDIR = ${BINDIR}
454 60dbafbf 2021-02-07 op MANDIR = ${MANDIR}
455 12042ad7 2021-01-21 op INCLUDEDIR = ${INCLUDEDIR}
456 12042ad7 2021-01-21 op INSTALL = ${INSTALL}
457 12042ad7 2021-01-21 op INSTALL_PROGRAM = ${INSTALL_PROGRAM}
458 12042ad7 2021-01-21 op INSTALL_LIB = ${INSTALL_LIB}
459 12042ad7 2021-01-21 op INSTALL_MAN = ${INSTALL_MAN}
460 12042ad7 2021-01-21 op INSTALL_DATA = ${INSTALL_DATA}
461 4ad0601d 2021-02-10 op
462 7c956fef 2022-01-03 op GMID_OBJS = ${GMID_OBJS}
463 7c956fef 2022-01-03 op GG_OBJS = ${GG_OBJS}
464 7c956fef 2022-01-03 op
465 f361f799 2021-07-10 op VERSION = ${VERSION}
466 f361f799 2021-07-10 op
467 12042ad7 2021-01-21 op __HEREDOC__
468 4ad0601d 2021-02-10 op
469 4ad0601d 2021-02-10 op printf "COMPAT ="
470 4ad0601d 2021-02-10 op for comp in ${COMPAT}; do
471 4ad0601d 2021-02-10 op printf " %s/%s" "$PWD" "$comp"
472 4ad0601d 2021-02-10 op done
473 7c956fef 2022-01-03 op printf "\n\n"
474 12042ad7 2021-01-21 op
475 7c956fef 2022-01-03 op # Include dependency info
476 7c956fef 2022-01-03 op for src in ${ALL_SRCS}; do
477 718c0d6c 2022-01-03 op printf "%s\n" "-include ${src%.c}.d"
478 7c956fef 2022-01-03 op done
479 7c956fef 2022-01-03 op
480 7c956fef 2022-01-03 op for comp in ${COMPAT}; do
481 718c0d6c 2022-01-03 op printf "%s\n" "-include ${comp%.o}.d"
482 7c956fef 2022-01-03 op done
483 7c956fef 2022-01-03 op
484 12042ad7 2021-01-21 op echo "file Makefile.local: written" 1>&2
485 12042ad7 2021-01-21 op echo "file Makefile.local: written" 1>&3
486 12042ad7 2021-01-21 op
487 12042ad7 2021-01-21 op exit 0