3 12042ad7 2021-01-21 op # Copyright (c) 2021 Omar Polo <op@omarpolo.com>
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.
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.
17 12042ad7 2021-01-21 op # adapted from mandoc configure and oconfigure, thanks schwarze@ and
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
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
30 12042ad7 2021-01-21 op exec 3> config.log
31 12042ad7 2021-01-21 op echo "file config.log: writing..."
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
37 40dc608f 2021-01-27 op CC=`printf "all:\\n\\t@echo \\\$(CC)\\n" | make ${MAKE_FLAGS} -sf -`
39 6edcfca9 2021-07-06 op if [ -z "${CFLAGS}" ]; then
40 6edcfca9 2021-07-06 op CFLAGS=`printf "all:\\n\\t@echo \\\$(CFLAGS)\\n" | make ${MAKE_FLAGS} -sf -`
43 68ef1170 2021-07-07 op CFLAGS="${CFLAGS} -W -Wall -Wextra -Wmissing-prototypes -Wstrict-prototypes"
44 68ef1170 2021-07-07 op CFLAGS="${CFLAGS} -Wwrite-strings -Wno-unused-parameter"
46 6edcfca9 2021-07-06 op if [ -z "${LDFLAGS}" ]; then
47 6edcfca9 2021-07-06 op LDFLAGS=`printf "all:\\n\\t@echo \\\$(LDFLAGS)\\n" | make ${MAKE_FLAGS} -sf -`
48 6edcfca9 2021-07-06 op LDFLAGS="-ltls -levent -lcrypto"
55 8bb8cf2a 2021-07-02 op DISABLE_SANDBOX=0
57 12042ad7 2021-01-21 op NEED_GNU_SOURCE=0
58 12042ad7 2021-01-21 op NEED_OPENBSD_SOURCE=0
60 12042ad7 2021-01-21 op PREFIX="/usr/local"
63 12042ad7 2021-01-21 op INSTALL="install"
65 8c9b8f48 2021-07-08 op add_library() {
66 8c9b8f48 2021-07-08 op if pkg-config "$1"; then
67 8c9b8f48 2021-07-08 op CFLAGS="${CFLAGS} $(pkg-config --cflags "$1")"
68 8c9b8f48 2021-07-08 op LDFLAGS="${LDFLAGS} $(pkg-config --libs "$1")"
72 12042ad7 2021-01-21 op # try to auto detect CFLAGS and LDFLAGS
73 8443bff7 2021-01-25 op if which pkg-config 2>/dev/null 1>&2; then
74 8c9b8f48 2021-07-08 op add_library "libtls"
75 8c9b8f48 2021-07-08 op add_library "openssl"
77 1516fd4d 2021-02-08 op case "$(uname)" in
79 1a572d42 2021-07-07 op # use libevent and imsg in base
82 8c9b8f48 2021-07-08 op add_library "libevent"
83 8c9b8f48 2021-07-08 op add_library "libimsg"
87 9c84a04f 2021-07-08 op case "$(uname)" in
88 9c84a04f 2021-07-08 op *BSD|DragonFly|Darwin)
91 8c9b8f48 2021-07-08 op add_library "libbsd-ctor libbsd-overlay"
96 12042ad7 2021-01-21 op # auto detect yacc/bison
97 12042ad7 2021-01-21 op which ${YACC} 2>/dev/null 1>&2 || {
98 12042ad7 2021-01-21 op echo "${YACC} not found: trying bison" 1>&2
99 12042ad7 2021-01-21 op echo "${YACC} not found: trying bison" 1>&3
101 12042ad7 2021-01-21 op which ${YACC} 2>/dev/null 1>&2 || {
102 12042ad7 2021-01-21 op echo "${YACC} not found: giving up" 1>&2
103 12042ad7 2021-01-21 op echo "${YACC} not found: giving up" 1>&3
108 12042ad7 2021-01-21 op # allow certain variables to be overridden on the command line
110 12042ad7 2021-01-21 op for keyvals in "$@"; do
111 8bb8cf2a 2021-07-02 op if [ "$keyvals" = "--disable-sandbox" ]; then
112 8bb8cf2a 2021-07-02 op DISABLE_SANDBOX=1
116 489e1655 2021-07-07 op if [ "$keyvals" = "--enable-sandbox" ]; then
117 489e1655 2021-07-07 op DISABLE_SANDBOX=0
121 12042ad7 2021-01-21 op key=`echo $keyvals | cut -s -d '=' -f1`
122 12042ad7 2021-01-21 op if [ -z "$key" ]; then
123 12042ad7 2021-01-21 op echo "$0: invalid key-value: $keyvals" 1>&2
126 597ddf6c 2021-01-21 op val=`echo $keyvals | cut -d '=' -f 2-`
127 12042ad7 2021-01-21 op case "$key" in
128 12042ad7 2021-01-21 op BINDIR) BINDIR="$val" ;;
129 12042ad7 2021-01-21 op CC) CC="$val" ;;
130 12042ad7 2021-01-21 op CFLAGS) CFLAGS="$val" ;;
131 12042ad7 2021-01-21 op DESTDIR) DESTDIR="$val" ;;
132 12042ad7 2021-01-21 op LDFLAGS) LDFLAGS="$val" ;;
133 12042ad7 2021-01-21 op PREFIX) PREFIX="$val" ;;
134 12042ad7 2021-01-21 op YACC) YACC="$val" ;;
136 12042ad7 2021-01-21 op echo "$0: invalid key: $key" 1>&2
142 12042ad7 2021-01-21 op # tests functions
144 12042ad7 2021-01-21 op # Check whether this HAVE_ setting is manually overridden.
145 12042ad7 2021-01-21 op # If yes, use the override, if no, do not decide anything yet.
146 12042ad7 2021-01-21 op # Arguments: test file name, test var name, manual value
148 12042ad7 2021-01-21 op [ -z "${3}" ] && return 1
149 12042ad7 2021-01-21 op echo "tested ${1}: HAVE_${2}=${3} (manual)" 1>&2
150 12042ad7 2021-01-21 op echo "tested ${1}: HAVE_${2}=${3} (manual)" 1>&3
155 12042ad7 2021-01-21 op # Run a single autoconfiguration test.
156 12042ad7 2021-01-21 op # In case of success, enable the feature.
157 12042ad7 2021-01-21 op # In case of failure, do not decide anything yet.
158 12042ad7 2021-01-21 op # Arguments: test file name, test var name, additional CFLAGS
159 12042ad7 2021-01-21 op singletest() {
161 12042ad7 2021-01-21 op cat 1>&3 << __HEREDOC__
162 12042ad7 2021-01-21 op testing ${n} ...
163 12042ad7 2021-01-21 op ${COMP} -o have/${1} have/${1}.c ${3} ${LDFLAGS}
166 12042ad7 2021-01-21 op if ${COMP} -o "have/${1}" "have/${1}.c" ${3} ${LDFLAGS} 1>&3 2>&3
168 12042ad7 2021-01-21 op echo "partial result of ${n}: ${CC} succeeded" 1>&3
170 12042ad7 2021-01-21 op echo "tested ${n}: no (compilation failed)" 1>&2
171 12042ad7 2021-01-21 op echo "result of ${n}: ${CC} failed with exit status $?" 1>&3
172 12042ad7 2021-01-21 op echo "result of compiling ${n}: no" 1>&3
177 12042ad7 2021-01-21 op if ./have/${1} 1>&3 2>&3; then
178 12042ad7 2021-01-21 op echo "tested ${n}: yes" 1>&2
179 12042ad7 2021-01-21 op echo "result of running ${n}: yes" 1>&3
181 12042ad7 2021-01-21 op eval HAVE_${2}=1
182 12042ad7 2021-01-21 op [ "${3}" = "-D_GNU_SOURCE" ] && NEED_GNU_SOURCE=1
183 12042ad7 2021-01-21 op [ "${3}" = "-D_OPENBSD_SOURCE" ] && NEED_OPENBSD_SOURCE=1
184 6b191ed5 2021-02-23 op [ "${3}" = "-lutil" ] && LD_IMSG="-lutil"
185 12042ad7 2021-01-21 op rm "have/${1}"
188 12042ad7 2021-01-21 op echo "tested ${n}: no (execution failed)" 1>&2
189 12042ad7 2021-01-21 op echo "result of ${n}: execution failed with exit status $?" 1>&3
190 12042ad7 2021-01-21 op echo "result of running ${n}: no" 1>&3
192 12042ad7 2021-01-21 op rm "have/${1}"
197 12042ad7 2021-01-21 op # Run a complete autoconfiguration test, including the check for
198 12042ad7 2021-01-21 op # a manual override and disabling the feature on failure.
199 12042ad7 2021-01-21 op # Arguments: test file name, test var name, additional CFLAGS
200 12042ad7 2021-01-21 op # The final argument can optionally be repeated a second time.
202 12042ad7 2021-01-21 op eval _manual=\${HAVE_${2}}
203 12042ad7 2021-01-21 op ismanual "${1}" "${2}" "${_manual}" && return 0
204 12042ad7 2021-01-21 op singletest "${1}" "${2}" "${3}" && return 0
205 12042ad7 2021-01-21 op [ -n "${4}" ] && singletest "${1}" "${2}" "${4}" && return 0
206 12042ad7 2021-01-21 op eval HAVE_${2}=0
211 12042ad7 2021-01-21 op # compiler options
213 40dc608f 2021-01-27 op COMP="${CC} ${CFLAGS} -Wno-unused -Werror"
215 12042ad7 2021-01-21 op echo "selected CFLAGS=\"${CFLAGS}\"" 1>&2
216 12042ad7 2021-01-21 op echo "selected CFLAGS=\"${CFLAGS}\"" 1>&3
219 12042ad7 2021-01-21 op if [ -n "${STATIC}" ]; then
220 12042ad7 2021-01-21 op echo "selected STATIC=\"${STATIC}\" (manual)" 1>&2
221 12042ad7 2021-01-21 op echo "selected STATIC=\"${STATIC}\" (manual)" 1>&3
224 12042ad7 2021-01-21 op runtest noop STATIC -static || true
225 12042ad7 2021-01-21 op [ ${HAVE_STATIC} -eq 0 ] || STATIC="-static"
226 12042ad7 2021-01-21 op echo "selected STATIC=\"${STATIC}\"" 1>&2
227 12042ad7 2021-01-21 op echo "selected STATIC=\"${STATIC}\"" 1>&3
232 12042ad7 2021-01-21 op # tests for config.h
234 12042ad7 2021-01-21 op runtest err ERR || true
235 5c342d05 2021-01-21 op runtest explicit_bzero EXPLICIT_BZERO || true
236 aa627c91 2021-02-23 op runtest freezero FREEZERO || true
237 aa627c91 2021-02-23 op runtest getdtablesize GETDTABLESIZE || true
238 aa627c91 2021-02-23 op runtest getdtablecount GETDTABLECOUNT || true
239 2d7abb70 2021-01-21 op runtest getprogname GETPROGNAME || true
240 6b191ed5 2021-02-23 op runtest imsg IMSG -lutil || true
241 337c7420 2021-02-08 op runtest libevent LIBEVENT || true
242 12042ad7 2021-01-21 op runtest libtls LIBTLS || true
243 8443bff7 2021-01-25 op runtest openssl OPENSSL || true
244 fe90d24f 2021-02-04 op runtest pr_set_name PR_SET_NAME || true
245 6b191ed5 2021-02-23 op runtest program_invocation_short_name PROGRAM_INVOCATION_SHORT_NAME "" -D_GNU_SOURCE || true
246 6b191ed5 2021-02-23 op runtest queue_h QUEUE_H || true
247 578f13e4 2021-04-25 op runtest reallocarray REALLOCARRAY || true
248 5c342d05 2021-01-21 op runtest recallocarray RECALLOCARRAY || true
249 fe90d24f 2021-02-04 op runtest setproctitle SETPROCTITLE || true
250 12042ad7 2021-01-21 op runtest strlcat STRLCAT || true
251 12042ad7 2021-01-21 op runtest strlcpy STRLCPY || true
252 5c342d05 2021-01-21 op runtest strtonum STRTONUM || true
253 12042ad7 2021-01-21 op runtest vasprintf VASPRINTF "" -D_GNU_SOURCE || true
255 12042ad7 2021-01-21 op if [ ${HAVE_LIBTLS} -eq 0 ]; then
256 12042ad7 2021-01-21 op echo "FATAL: libtls not found" 1>&2
257 12042ad7 2021-01-21 op echo "FATAL: libtls not found" 1>&3
261 8443bff7 2021-01-25 op if [ ${HAVE_OPENSSL} -eq 0 ]; then
262 8443bff7 2021-01-25 op echo "FATAL: openssl not found" 1>&2
263 8443bff7 2021-01-25 op echo "FATAL: openssl not found" 1>&3
267 337c7420 2021-02-08 op if [ ${HAVE_LIBEVENT} -eq 0 ]; then
268 337c7420 2021-02-08 op echo "FATAL: libevent not found" 1>&2
269 337c7420 2021-02-08 op echo "FATAL: libevent not found" 1>&3
273 6b191ed5 2021-02-23 op if [ ${HAVE_QUEUE_H} -eq 0 -o ${HAVE_IMSG} -eq 0 ]; then
274 6b191ed5 2021-02-23 op CFLAGS="${CFLAGS} -I ${PWD}/compat"
278 12042ad7 2021-01-21 op # write config.h
280 12042ad7 2021-01-21 op exec > config.h
282 12042ad7 2021-01-21 op cat <<__HEREDOC__
283 12042ad7 2021-01-21 op #ifdef __cplusplus
284 12042ad7 2021-01-21 op #error "Do not use C++."
288 12042ad7 2021-01-21 op [ ${NEED_GNU_SOURCE} -eq 0 ] || echo "#define _GNU_SOURCE"
289 12042ad7 2021-01-21 op [ ${NEED_OPENBSD_SOURCE} -eq 0 ] || echo "#define _OPENBSD_SOURCE"
291 6b191ed5 2021-02-23 op [ ${HAVE_STRLCAT} -eq 0 -o ${HAVE_STRLCPY} -eq 0 -o ${HAVE_IMSG} -eq 0 ] \
292 12042ad7 2021-01-21 op && echo "#include <sys/types.h>"
293 12042ad7 2021-01-21 op [ ${HAVE_VASPRINTF} -eq 0 ] && echo "#include <stdarg.h>"
295 6b191ed5 2021-02-23 op if [ ${HAVE_QUEUE_H} -eq 1 ]; then
296 6b191ed5 2021-02-23 op echo "#include <sys/queue.h>"
298 6b191ed5 2021-02-23 op echo "#include <queue.h>"
301 fda7b99f 2021-02-23 op echo "#include <sys/types.h>"
302 6b191ed5 2021-02-23 op echo "#include <sys/uio.h>"
303 6b191ed5 2021-02-23 op echo "#include <stdint.h>"
304 6b191ed5 2021-02-23 op echo "#include <imsg.h>"
306 12042ad7 2021-01-21 op cat <<__HEREDOC__
308 8bb8cf2a 2021-07-02 op #define DISABLE_SANDBOX ${DISABLE_SANDBOX}
310 12042ad7 2021-01-21 op #define HAVE_ERR ${HAVE_ERR}
311 5c342d05 2021-01-21 op #define HAVE_EXPLICIT_BZERO ${HAVE_EXPLICIT_BZERO}
312 aa627c91 2021-02-23 op #define HAVE_FREEZERO ${HAVE_FREEZERO}
313 aa627c91 2021-02-23 op #define HAVE_GETDTABLECOUNT ${HAVE_GETDTABLECOUNT}
314 aa627c91 2021-02-23 op #define HAVE_GETDTABLESIZE ${HAVE_GETDTABLESIZE}
315 12042ad7 2021-01-21 op #define HAVE_GETPROGNAME ${HAVE_GETPROGNAME}
316 6b191ed5 2021-02-23 op #define HAVE_IMSG ${HAVE_IMSG}
317 337c7420 2021-02-08 op #define HAVE_LIBEVENT ${HAVE_LIBEVENT}
318 a72cc6be 2021-02-11 op #define HAVE_PROGRAM_INVOCATION_SHORT_NAME ${HAVE_PROGRAM_INVOCATION_SHORT_NAME}
319 fe90d24f 2021-02-04 op #define HAVE_PR_SET_NAME ${HAVE_PR_SET_NAME}
320 6b191ed5 2021-02-23 op #define HAVE_QUEUE_H ${HAVE_QUEUE_H}
321 578f13e4 2021-04-25 op #define HAVE_REALLOCARRAY ${HAVE_REALLOCARRAY}
322 5c342d05 2021-01-21 op #define HAVE_RECALLOCARRAY ${HAVE_RECALLOCARRAY}
323 dfa6d77b 2021-02-12 op #define HAVE_SETPROCTITLE ${HAVE_SETPROCTITLE}
324 12042ad7 2021-01-21 op #define HAVE_STRLCAT ${HAVE_STRLCAT}
325 12042ad7 2021-01-21 op #define HAVE_STRLCPY ${HAVE_STRLCPY}
326 5c342d05 2021-01-21 op #define HAVE_STRTONUM ${HAVE_STRTONUM}
327 12042ad7 2021-01-21 op #define HAVE_VASPRINTF ${HAVE_VASPRINTF}
331 7e262563 2021-01-22 op [ ${HAVE_EXPLICIT_BZERO} -eq 0 -o \
332 aa627c91 2021-02-23 op ${HAVE_FREEZERO} -eq 0 -o \
333 578f13e4 2021-04-25 op ${HAVE_REALLOCARRAY} -eq 0 -o \
334 7e262563 2021-01-22 op ${HAVE_RECALLOCARRAY} -eq 0 -o \
335 7e262563 2021-01-22 op ${HAVE_STRLCAT} -eq 0 -o \
336 7e262563 2021-01-22 op ${HAVE_STRLCPY} -eq 0 -o \
337 7e262563 2021-01-22 op ${HAVE_STRTONUM} -eq 0 ] && echo "#include <stddef.h>"
339 12042ad7 2021-01-21 op if [ ${HAVE_ERR} -eq 0 ]; then
340 12042ad7 2021-01-21 op echo "extern void err(int, const char*, ...);"
341 12042ad7 2021-01-21 op echo "extern void errx(int, const char*, ...);"
342 12042ad7 2021-01-21 op echo "extern void warn(const char*, ...);"
343 12042ad7 2021-01-21 op echo "extern void warnx(const char*, ...);"
344 12042ad7 2021-01-21 op COMPAT="${COMPAT} compat/err.o"
346 2d7abb70 2021-01-21 op echo "#include <err.h>"
348 5c342d05 2021-01-21 op if [ ${HAVE_EXPLICIT_BZERO} -eq 0 ]; then
349 5c342d05 2021-01-21 op echo "extern void explicit_bzero(void*, size_t);"
350 5c342d05 2021-01-21 op COMPAT="${COMPAT} compat/explicit_bzero.o"
352 aa627c91 2021-02-23 op if [ ${HAVE_FREEZERO} -eq 0 ]; then
353 aa627c91 2021-02-23 op echo "extern void freezero(void*, size_t);"
354 aa627c91 2021-02-23 op COMPAT="${COMPAT} compat/freezero.o"
356 aa627c91 2021-02-23 op if [ ${HAVE_GETDTABLECOUNT} -eq 0 ]; then
357 aa627c91 2021-02-23 op echo "extern int getdtablecount(void);"
358 aa627c91 2021-02-23 op COMPAT="${COMPAT} compat/getdtablecount.o"
360 aa627c91 2021-02-23 op if [ ${HAVE_GETDTABLESIZE} -eq 0 ]; then
361 aa627c91 2021-02-23 op echo "extern int getdtablesize(void);"
362 aa627c91 2021-02-23 op COMPAT="${COMPAT} compat/getdtablesize.o"
364 333a6711 2021-01-25 op if [ ${HAVE_GETPROGNAME} -eq 0 ]; then
365 333a6711 2021-01-25 op echo "extern const char *getprogname(void);"
366 333a6711 2021-01-25 op COMPAT="${COMPAT} compat/getprogname.o"
368 6b191ed5 2021-02-23 op if [ ${HAVE_IMSG} -eq 0 ]; then
369 6b191ed5 2021-02-23 op COMPAT="${COMPAT} compat/imsg.o compat/imsg-buffer.o"
371 578f13e4 2021-04-25 op if [ ${HAVE_REALLOCARRAY} -eq 0 ]; then
372 578f13e4 2021-04-25 op echo "extern void *reallocarray(void*, size_t, size_t);"
373 578f13e4 2021-04-25 op COMPAT="${COMPAT} compat/reallocarray.o"
375 5c342d05 2021-01-21 op if [ ${HAVE_RECALLOCARRAY} -eq 0 ]; then
376 578f13e4 2021-04-25 op echo "extern void *recallocarray(void*, size_t, size_t, size_t);"
377 5c342d05 2021-01-21 op COMPAT="${COMPAT} compat/recallocarray.o"
379 fe90d24f 2021-02-04 op if [ ${HAVE_SETPROCTITLE} -eq 0 ]; then
380 fe90d24f 2021-02-04 op echo "extern void setproctitle(const char *fmt, ...);"
381 fe90d24f 2021-02-04 op COMPAT="${COMPAT} compat/setproctitle.o"
383 12042ad7 2021-01-21 op if [ ${HAVE_STRLCAT} -eq 0 ]; then
384 12042ad7 2021-01-21 op echo "extern size_t strlcat(char*, const char*, size_t);"
385 12042ad7 2021-01-21 op COMPAT="${COMPAT} compat/strlcat.o"
387 12042ad7 2021-01-21 op if [ ${HAVE_STRLCPY} -eq 0 ]; then
388 12042ad7 2021-01-21 op echo "extern size_t strlcpy(char*, const char*, size_t);"
389 12042ad7 2021-01-21 op COMPAT="${COMPAT} compat/strlcpy.o"
391 5c342d05 2021-01-21 op if [ ${HAVE_STRTONUM} -eq 0 ]; then
392 3527b7a5 2021-01-22 op echo "extern long long strtonum(const char*, long long, long long, const char**);"
393 5c342d05 2021-01-21 op COMPAT="${COMPAT} compat/strtonum.o"
395 12042ad7 2021-01-21 op if [ ${HAVE_VASPRINTF} -eq 0 ]; then
396 12042ad7 2021-01-21 op echo "extern int vasprintf(char**, const char*, va_list);"
397 12042ad7 2021-01-21 op COMPAT="${COMPAT} compat/vasprintf.o"
399 12042ad7 2021-01-21 op echo "file config.h: written" 1>&2
400 12042ad7 2021-01-21 op echo "file config.h: written" 1>&3
403 12042ad7 2021-01-21 op # tests for Makefile.local
405 12042ad7 2021-01-21 op exec > Makefile.local
407 12042ad7 2021-01-21 op [ -z "${BINDIR}" ] && BINDIR="${PREFIX}/bin"
408 12042ad7 2021-01-21 op [ -z "${MANDIR}" ] && MANDIR="${PREFIX}/man"
410 12042ad7 2021-01-21 op [ -z "${INSTALL_PROGRAM}" ] && INSTALL_PROGRAM="${INSTALL} -m 0555"
411 12042ad7 2021-01-21 op [ -z "${INSTALL_LIB}" ] && INSTALL_LIB="${INSTALL} -m 0444"
412 12042ad7 2021-01-21 op [ -z "${INSTALL_MAN}" ] && INSTALL_MAN="${INSTALL} -m 0444"
413 12042ad7 2021-01-21 op [ -z "${INSTALL_DATA}" ] && INSTALL_DATA="${INSTALL} -m 0444"
415 12042ad7 2021-01-21 op cat << __HEREDOC__
417 12042ad7 2021-01-21 op CFLAGS = ${CFLAGS}
418 6b191ed5 2021-02-23 op LDFLAGS = ${LDFLAGS} ${LD_IMSG}
419 12042ad7 2021-01-21 op YACC = ${YACC}
420 12042ad7 2021-01-21 op STATIC = ${STATIC}
421 12042ad7 2021-01-21 op PREFIX = ${PREFIX}
422 12042ad7 2021-01-21 op BINDIR = ${BINDIR}
423 60dbafbf 2021-02-07 op MANDIR = ${MANDIR}
424 12042ad7 2021-01-21 op INCLUDEDIR = ${INCLUDEDIR}
425 12042ad7 2021-01-21 op INSTALL = ${INSTALL}
426 12042ad7 2021-01-21 op INSTALL_PROGRAM = ${INSTALL_PROGRAM}
427 12042ad7 2021-01-21 op INSTALL_LIB = ${INSTALL_LIB}
428 12042ad7 2021-01-21 op INSTALL_MAN = ${INSTALL_MAN}
429 12042ad7 2021-01-21 op INSTALL_DATA = ${INSTALL_DATA}
433 4ad0601d 2021-02-10 op printf "COMPAT ="
434 4ad0601d 2021-02-10 op for comp in ${COMPAT}; do
435 4ad0601d 2021-02-10 op printf " %s/%s" "$PWD" "$comp"
439 12042ad7 2021-01-21 op echo "file Makefile.local: written" 1>&2
440 12042ad7 2021-01-21 op echo "file Makefile.local: written" 1>&3