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Commit | Line | Data |
---|---|---|
212380e3 AC |
1 | dnl TODO: clean up all the OpenSSL and shared module checking stuff; |
2 | dnl the most major changes have already been made and it looks like | |
3 | dnl said functions need to be just about as complex as they already are. | |
4 | ||
5 | AC_PREREQ(2.57) | |
6 | ||
f2621986 | 7 | AC_INIT([charybdis], [3.6.0-dev]) |
212380e3 | 8 | |
c52df125 | 9 | AC_PREFIX_DEFAULT($HOME/ircd) |
a5471f24 | 10 | AC_CONFIG_MACRO_DIR([m4]) |
212380e3 AC |
11 | AC_CONFIG_HEADER(include/setup.h) |
12 | ||
c52df125 AC |
13 | AC_CONFIG_AUX_DIR([libltdl/config]) |
14 | AC_CONFIG_MACRO_DIR([libltdl/m4]) | |
15 | AM_INIT_AUTOMAKE([]) | |
16 | AM_SILENT_RULES([yes]) | |
17 | AM_PROG_AR | |
18 | ||
19 | LT_INIT([dlopen disable-static]) | |
20 | ||
21 | LT_CONFIG_LTDL_DIR([extra/libltdl]) | |
22 | LTDL_INIT | |
23 | ||
24 | build_ltdl=$with_included_ltdl | |
25 | AM_CONDITIONAL([BUILD_LTDL], [test x"$build_ltdl" = x"yes"]) | |
26 | ||
2a19fc3f | 27 | AC_PROG_CC_C99([], [AC_MSG_ERROR(charybdis requires a C99 capable compiler)]) |
212380e3 AC |
28 | |
29 | AC_GNU_SOURCE | |
30 | ||
31 | OLD_CFLAGS="$CFLAGS" | |
32 | dnl Checks for programs. | |
33 | AC_PROG_CC | |
34 | AC_LANG(C) | |
35 | ||
36 | dnl Make sure autoconf doesn't interfere with cflags -jmallett | |
37 | CFLAGS="$OLD_CFLAGS" | |
38 | ||
6573fa4c | 39 | AC_CONFIG_SUBDIRS(libratbox) |
db137867 | 40 | |
7585af0f | 41 | if test "$ac_cv_c_compiler_gnu" = yes; then |
97199fb3 | 42 | IRC_CFLAGS="$IRC_CFLAGS -O0 -Wall -std=gnu99" |
212380e3 AC |
43 | fi |
44 | ||
45 | dnl If we support -g, use it! | |
46 | if test "$ac_cv_prog_cc_g" = yes; then | |
2a19fc3f | 47 | IRC_CFLAGS="$IRC_CFLAGS -g" |
212380e3 AC |
48 | fi |
49 | ||
212380e3 AC |
50 | dnl check for /dev/null so we can use it to hold evil fd's |
51 | AC_MSG_CHECKING([for /dev/null]) | |
52 | if test -c /dev/null ; then | |
53 | AC_DEFINE(PATH_DEVNULL, "/dev/null", [Path to /dev/null]) | |
54 | AC_MSG_RESULT(yes) | |
55 | else | |
56 | AC_DEFINE(PATH_DEVNULL, "devnull.log", [Path to /dev/null]) | |
57 | AC_MSG_RESULT(no - using devnull.log) | |
58 | fi | |
59 | ||
60 | dnl jdc -- If CFLAGS is defined, best use it everywhere... | |
61 | dnl NOTE: jv says it must be added to the *END*, because things like | |
62 | dnl "gcc -O9 -O2" will result in -O2 getting preference. How stupid. | |
63 | if test ! -z "$CFLAGS"; then | |
64 | IRC_CFLAGS="$IRC_CFLAGS $CFLAGS" | |
65 | fi | |
66 | ||
67 | AC_ISC_POSIX | |
68 | AC_C_INLINE | |
69 | AC_PROG_GCC_TRADITIONAL | |
70 | AC_PROG_MAKE_SET | |
71 | AC_PROG_INSTALL | |
72 | AC_PATH_PROG(RM, rm) | |
73 | AC_PATH_PROG(CP, cp) | |
74 | AC_PATH_PROG(MV, mv) | |
75 | AC_PATH_PROG(LN, ln) | |
76 | AC_PATH_PROG(SED, sed) | |
77 | AC_PATH_PROG(AR, ar) | |
78 | AC_PATH_PROG(LD, ld) | |
79 | AC_PATH_PROG(RANLIB, ranlib) | |
80 | AC_PATH_PROG(TOUCH, touch) | |
81 | ||
82 | AC_PROG_YACC | |
83 | ||
84 | dnl AC_PROG_YACC defaults to yacc unconditionally if nothing can be found | |
85 | if test "$YACC" = "yacc" -a -z "`which $YACC 2>/dev/null`"; then | |
86 | AC_MSG_ERROR([could not locate a suitable parser generator; install bison, yacc, or byacc]) | |
87 | fi | |
88 | ||
89 | AC_PROG_LEX | |
90 | ||
91 | if test "$LEX" = ":"; then | |
92 | AC_MSG_ERROR([could not locate a suitable lexical generator, install flex or lex.]) | |
93 | fi | |
94 | ||
c74836dc | 95 | AC_ARG_ENABLE([fhs-paths], |
6929cd01 | 96 | [AS_HELP_STRING([--enable-fhs-paths], [Use more FHS-like pathnames (for packagers).])], |
c74836dc NPB |
97 | [], |
98 | [dnl detect if the user appears to want --enable-fhs-paths | |
99 | AS_IF([test "$libexecdir" = '${exec_prefix}/libexec' && \ | |
100 | test "$localstatedir" = '${prefix}/var' && \ | |
101 | test "$libdir" = '${exec_prefix}/lib'], | |
102 | [enable_fhs_paths=no], | |
103 | [enable_fhs_paths=yes]) | |
104 | ]) | |
212380e3 | 105 | dnl use directory structure of cached as default (hack) |
c74836dc NPB |
106 | AS_IF([test "x$enable_fhs_paths" = "xyes"], |
107 | [dnl Avoid name collisions. | |
108 | pkglibexecdir='${libexecdir}/${PACKAGE_TARNAME}' | |
109 | rundir=${rundir-'${prefix}/run'} | |
110 | pkgrundir='${rundir}/${PACKAGE_TARNAME}' | |
111 | pkglocalstatedir='${localstatedir}/${PACKAGE_TARNAME}'], | |
112 | [libexecdir='${bindir}' | |
113 | pkglibexecdir='${libexecdir}' | |
114 | rundir='${sysconfdir}' | |
115 | pkgrundir='${rundir}' | |
212380e3 | 116 | localstatedir='${prefix}' |
c74836dc NPB |
117 | pkglocalstatedir='${sysconfdir}']) |
118 | pkglibdir='${libdir}/${PACKAGE_TARNAME}' | |
119 | AC_SUBST([pkglibdir]) | |
120 | AC_SUBST([rundir]) | |
121 | AC_SUBST([pkgrundir]) | |
122 | AC_SUBST([pkglocalstatedir]) | |
1870e06a | 123 | AC_DEFINE_DIR([PKGLOCALSTATEDIR], [pkglocalstatedir], [[Directory in which to store state, such as ban database]]) |
c74836dc NPB |
124 | AC_SUBST([pkglibexecdir]) |
125 | AC_DEFINE_DIR([PKGLIBEXECDIR], [pkglibexecdir], [Directory where binaries the IRCd itself spawns live]) | |
212380e3 AC |
126 | |
127 | dnl Checks for header files. | |
128 | AC_HEADER_STDC | |
129 | ||
130 | AC_CHECK_HEADERS([crypt.h sys/resource.h sys/param.h errno.h sys/syslog.h stddef.h sys/wait.h wait.h sys/epoll.h sys/uio.h machine/endian.h]) | |
131 | ||
132 | dnl Stuff that the memory manager (imalloc) depends on | |
133 | dnl ================================================== | |
134 | ||
135 | AC_C_CONST | |
136 | if test "$ac_cv_header_machine_endian_h" = "no" ; then | |
137 | AC_C_BIGENDIAN | |
138 | fi | |
139 | AC_TYPE_PID_T | |
140 | AC_TYPE_SIZE_T | |
141 | AC_CHECK_SIZEOF(short) | |
142 | AC_CHECK_SIZEOF(int) | |
143 | AC_CHECK_SIZEOF(long) | |
144 | AC_CHECK_SIZEOF(long long) | |
145 | ||
212380e3 AC |
146 | dnl Networking Functions |
147 | dnl ==================== | |
148 | ||
149 | AC_SEARCH_LIBS(socket, socket, , [AC_MSG_ERROR([You have no socket()! Aborting.])]) | |
150 | ||
151 | dnl SunOS/Solaris required libnsl for inet_ntoa() | |
152 | if test x"$SUN" = xyes; then | |
153 | AC_SEARCH_LIBS(inet_ntoa, nsl,, [AC_MSG_ERROR([libnsl not found! Aborting.])]) | |
154 | fi | |
155 | ||
212380e3 AC |
156 | AC_CHECK_TYPE(socklen_t, , |
157 | [AC_DEFINE([socklen_t], [unsigned int], | |
158 | [If we don't have a real socklen_t, unsigned int is good enough.])], | |
159 | [#include <sys/types.h> | |
160 | #include <sys/socket.h>]) | |
161 | ||
162 | AC_ARG_ENABLE(ipv6, | |
163 | AC_HELP_STRING([--enable-ipv6],[Enable IPv6 support]),[ipv6=$enableval],[ipv6=no]) | |
164 | ||
212380e3 AC |
165 | AC_SEARCH_LIBS(crypt, [crypt descrypt],,) |
166 | ||
167 | CRYPT_LIB=$ac_cv_search_crypt | |
168 | ||
169 | if test "$CRYPT_LIB" = "none required"; then | |
170 | unset CRYPT_LIB | |
171 | elif test "$CRYPT_LIB" = no; then | |
172 | unset CRYPT_LIB | |
173 | fi | |
174 | ||
175 | AC_SUBST(CRYPT_LIB) | |
176 | ||
177 | if test "$ac_cv_header_sys_wait_h" = yes -o "$ac_cv_header_wait_h" = yes; then | |
178 | VICONF=viconf | |
179 | dnl We need one of the above to build viconf. Just a sanity check, | |
180 | dnl we don't want to stop people from building the rest of ircd | |
181 | dnl just because they can't build viconf. | |
182 | else | |
183 | VICONF="" | |
184 | fi | |
185 | ||
186 | AC_SUBST(VICONF) | |
187 | ||
188 | dnl See whether we can include both string.h and strings.h. | |
189 | AC_CACHE_CHECK([whether string.h and strings.h may both be included], | |
190 | gcc_cv_header_string, | |
191 | [ | |
192 | AC_COMPILE_IFELSE( | |
193 | [#include <string.h> | |
194 | #include <strings.h>], | |
195 | [gcc_cv_header_string=yes], | |
196 | [gcc_cv_header_string=no]) | |
197 | ]) | |
198 | ||
199 | if test "$gcc_cv_header_string" = "yes"; then | |
200 | AC_DEFINE(STRING_WITH_STRINGS, 1, [Define to 1 if string.h may be included along with strings.h]) | |
201 | fi | |
202 | ||
203 | AC_C_BIGENDIAN | |
204 | ||
205 | dnl Check for stdarg.h - if we can't find it, halt configure | |
ec86417c | 206 | AC_CHECK_HEADER(stdarg.h, , [AC_MSG_ERROR([** stdarg.h could not be found - charybdis will not compile without it **])]) |
212380e3 AC |
207 | |
208 | dnl Checks for the existence of strlcat, strlcpy, basename... | |
209 | dnl This more reliable test only works with gcc though. | |
210 | ||
211 | if test "$ac_cv_c_compiler_gnu" = yes; then | |
212 | ||
213 | AC_MSG_CHECKING(for strlcpy) | |
214 | save_CFLAGS=$CFLAGS | |
215 | CFLAGS="$CFLAGS -Wimplicit -Werror" | |
216 | ||
217 | AC_LINK_IFELSE( | |
218 | [AC_LANG_PROGRAM( | |
219 | [[#include <string.h> | |
220 | #include <stdlib.h>]], | |
221 | [[char *a = malloc(6); | |
222 | strlcpy(a, "hello", 6);]] | |
223 | )], | |
224 | [AC_MSG_RESULT(yes) | |
225 | AC_DEFINE(HAVE_STRLCPY, 1, [Define if strlcpy is available (most BSDs.)])], | |
226 | [AC_MSG_RESULT(no)] | |
227 | ) | |
228 | ||
229 | AC_MSG_CHECKING(for strlcat) | |
230 | AC_LINK_IFELSE( | |
231 | [AC_LANG_PROGRAM( | |
232 | [[#include <string.h> | |
233 | #include <stdlib.h>]], | |
234 | [[char *a = malloc(6); | |
235 | a[0] = '\0'; | |
236 | strlcat(a, "hello", 6);]] | |
237 | )], | |
238 | [AC_MSG_RESULT(yes) | |
239 | AC_DEFINE(HAVE_STRLCAT, 1, [Define if strlcat is available (most BSDs.)])], | |
240 | [AC_MSG_RESULT(no)] | |
241 | ) | |
242 | ||
243 | CFLAGS=$save_CFLAGS | |
244 | ||
245 | else | |
246 | ||
247 | dnl Better than nothing. The more complicated test above probably fixes powerpc, | |
248 | dnl so who cares. | |
249 | ||
250 | AC_CHECK_FUNCS([strlcat strlcpy]) | |
251 | ||
252 | fi | |
253 | ||
254 | AC_CHECK_TYPE([u_int32_t], [], | |
255 | [ | |
256 | AC_CHECK_TYPE([uint32_t], | |
257 | [ | |
258 | AC_DEFINE(u_int32_t, [uint32_t], [If system does not define u_int32_t, define a reasonable substitute.]) | |
259 | ], | |
260 | [ | |
261 | AC_MSG_WARN([system has no u_int32_t or uint32_t, default to unsigned long int]) | |
262 | AC_DEFINE(u_int32_t, [unsigned long int], [If system does not define u_int32_t, define to unsigned long int here.]) | |
263 | ]) | |
264 | ]) | |
265 | ||
266 | AC_CHECK_TYPE([u_int16_t], [], | |
267 | [ | |
268 | AC_CHECK_TYPE([uint16_t], | |
269 | [ | |
270 | AC_DEFINE(u_int16_t, [uint16_t], [If system does not define u_int16_t, define a usable substitute]) | |
271 | ], | |
272 | [ | |
273 | AC_MSG_WARN([system has no u_int16_t or uint16_t, default to unsigned short int]) | |
274 | AC_DEFINE(u_int16_t, [unsigned short int], [If system does not define u_int16_t, define a usable substitute.]) | |
275 | ]) | |
276 | ]) | |
277 | ||
278 | AC_CHECK_TYPE([in_port_t], [], | |
279 | [AC_DEFINE(in_port_t, [u_int16_t], [If system does not define in_port_t, define it to what it should be.])], | |
280 | [[#include <sys/types.h> | |
281 | #include <netinet/in.h>]]) | |
282 | ||
283 | AC_CHECK_TYPE([sa_family_t], [], | |
284 | [AC_DEFINE(sa_family_t, [u_int16_t], [If system does not define sa_family_t, define it here.])], | |
285 | [[#include <sys/types.h> | |
286 | #include <sys/socket.h>]]) | |
287 | ||
288 | AC_CHECK_TYPES([uintptr_t]) | |
289 | ||
290 | dnl check for various functions... | |
291 | AC_CHECK_FUNCS([socketpair vsnprintf mmap gettimeofday strdup strndup ]) | |
292 | ||
293 | AC_FUNC_ALLOCA | |
294 | ||
295 | dnl Specialized functions checks | |
296 | dnl ============================ | |
297 | ||
298 | dnl check for nanosleep | |
299 | AC_CHECK_FUNC(nanosleep,,[AC_CHECK_LIB(rt,nanosleep, | |
300 | LIBS="${LIBS} -lrt", | |
301 | [AC_CHECK_LIB(posix4,nanosleep, LIBS="${LIBS} -lposix4" | |
302 | )])]) | |
303 | if test x$ac_cv_func_nanosleep = xno && test x$ac_cv_lib_posix4_nanosleep = xno && test x$ac_cv_lib_rt_nanosleep = xno | |
304 | then | |
305 | AC_MSG_RESULT("nanosleep not found..using select for delay") | |
306 | else | |
307 | AC_DEFINE([HAVE_NANOSLEEP], 1, [Define if nanosleep exists]) | |
308 | fi | |
309 | ||
310 | dnl OpenSSL support | |
311 | AC_MSG_CHECKING(for OpenSSL) | |
312 | AC_ARG_ENABLE(openssl, | |
313 | [AC_HELP_STRING([--enable-openssl[=DIR]],[Enable OpenSSL support (DIR optional).]) | |
314 | AC_HELP_STRING([--disable-openssl],[Disable OpenSSL support.])], | |
315 | [cf_enable_openssl=$enableval], | |
316 | [cf_enable_openssl="auto"]) | |
317 | ||
318 | if test "$cf_enable_openssl" != "no" ; then | |
319 | cf_openssl_basedir="" | |
320 | if test "$cf_enable_openssl" != "auto" && | |
321 | test "$cf_enable_openssl" != "yes" ; then | |
322 | dnl Support for --enable-openssl=/some/place | |
323 | cf_openssl_basedir="`echo ${cf_enable_openssl} | sed 's/\/$//'`" | |
324 | else | |
325 | dnl Do the auto-probe here. Check some common directory paths. | |
326 | for dirs in /usr/local/ssl /usr/pkg /usr/local \ | |
327 | /usr/local/openssl ; do | |
328 | if test -f "${dirs}/include/openssl/opensslv.h" ; then | |
329 | cf_openssl_basedir="${dirs}" | |
330 | break | |
331 | fi | |
332 | done | |
333 | unset dirs | |
334 | fi | |
335 | dnl Now check cf_openssl_found to see if we found anything. | |
336 | if test ! -z "$cf_openssl_basedir"; then | |
337 | if test -f "${cf_openssl_basedir}/include/openssl/opensslv.h" ; then | |
338 | SSL_INCLUDES="-I${cf_openssl_basedir}/include" | |
339 | SSL_LIBS="-L${cf_openssl_basedir}/lib" | |
340 | else | |
341 | dnl OpenSSL wasn't found in the directory specified. Naughty | |
342 | dnl administrator... | |
343 | cf_openssl_basedir="" | |
344 | fi | |
345 | else | |
346 | dnl Check for stock FreeBSD 4.x and 5.x systems, since their files | |
347 | dnl are in /usr/include and /usr/lib. In this case, we don't want to | |
348 | dnl change INCLUDES or LIBS, but still want to enable OpenSSL. | |
349 | dnl We can't do this check above, because some people want two versions | |
350 | dnl of OpenSSL installed (stock FreeBSD 4.x/5.x and /usr/local/ssl) | |
351 | dnl and they want /usr/local/ssl to have preference. | |
352 | if test -f "/usr/include/openssl/opensslv.h" ; then | |
353 | cf_openssl_basedir="/usr" | |
354 | fi | |
355 | fi | |
356 | ||
357 | dnl If we have a basedir defined, then everything is okay. Otherwise, | |
358 | dnl we have a problem. | |
359 | if test ! -z "$cf_openssl_basedir"; then | |
360 | AC_MSG_RESULT($cf_openssl_basedir) | |
361 | cf_enable_openssl="yes" | |
362 | else | |
363 | AC_MSG_RESULT([not found. Specify a correct path?]) | |
364 | cf_enable_openssl="no" | |
365 | fi | |
366 | unset cf_openssl_basedir | |
367 | else | |
368 | dnl If --disable-openssl was specified | |
369 | AC_MSG_RESULT(disabled) | |
370 | fi | |
371 | ||
372 | save_CPPFLAGS="$CPPFLAGS" | |
373 | CPPFLAGS="$CPPFLAGS $SSL_INCLUDES" | |
374 | save_LIBS="$LIBS" | |
375 | LIBS="$LIBS $SSL_LIBS" | |
376 | if test "$cf_enable_openssl" != no; then | |
377 | dnl Check OpenSSL version (must be 0.9.6 or above!) | |
378 | AC_MSG_CHECKING(for OpenSSL 0.9.6 or above) | |
379 | AC_RUN_IFELSE( | |
380 | AC_LANG_PROGRAM( | |
381 | [#include <openssl/opensslv.h> | |
382 | #include <stdlib.h>], | |
383 | [[if ( OPENSSL_VERSION_NUMBER >= 0x00906000) | |
384 | exit(0); else exit(1);]]), | |
385 | cf_openssl_version_ok=yes, | |
386 | cf_openssl_version_ok=no, | |
387 | cf_openssl_version_ok=no) | |
388 | ||
389 | if test "$cf_openssl_version_ok" = yes; then | |
390 | AC_MSG_RESULT(found) | |
391 | ||
392 | dnl Work around pmake/gmake conditional incompatibilities | |
393 | AC_SUBST(ENCSPEED, encspeed) | |
394 | ||
395 | dnl Do all the HAVE_LIBCRYPTO magic -- and check for ciphers | |
396 | CPPFLAGS="$CPPFLAGS $SSL_LIBS" | |
397 | AC_CHECK_LIB(crypto, RSA_free) | |
398 | SSL_LIBS="$SSL_LIBS -lcrypto" | |
399 | SSL_SRCS_ENABLE='$(SSL_SRCS)' | |
400 | else | |
401 | AC_MSG_RESULT(no - OpenSSL support disabled) | |
402 | fi | |
403 | fi | |
404 | ||
405 | CPPFLAGS="$save_CPPFLAGS" | |
406 | LIBS="$save_LIBS" | |
407 | ||
408 | dnl End OpenSSL detection | |
409 | ||
410 | ||
411 | dnl Specialized functions and libraries | |
412 | dnl =================================== | |
413 | ||
414 | AC_ARG_WITH(zlib-path, | |
415 | AC_HELP_STRING([--with-zlib-path=DIR],[Path to libz.so for ziplinks support.]), | |
416 | [LIBS="$LIBS -L$withval"],) | |
417 | ||
418 | AC_ARG_ENABLE(zlib, | |
419 | AC_HELP_STRING([--disable-zlib],[Disable ziplinks support]), | |
420 | [zlib=$enableval],[zlib=yes]) | |
421 | ||
422 | if test "$zlib" = yes; then | |
423 | ||
424 | AC_CHECK_HEADER(zlib.h, [ | |
425 | AC_CHECK_LIB(z, zlibVersion, | |
426 | [ | |
427 | AC_SUBST(ZLIB_LD, -lz) | |
428 | AC_DEFINE(HAVE_LIBZ, 1, [Define to 1 if zlib (-lz) is available.]) | |
429 | ], zlib=no) | |
430 | ], zlib=no) | |
431 | ||
432 | fi | |
433 | ||
cf1001a7 LS |
434 | dnl Check for shared sqlite |
435 | dnl ====================== | |
a6ef3156 LS |
436 | AC_ARG_WITH(shared-sqlite, |
437 | AC_HELP_STRING([--with-shared-sqlite],[Use shared sqlite]), | |
438 | [shared_sqlite=$withval],[shared_sqlite=no]) | |
497e30a0 LS |
439 | |
440 | if test "$shared_sqlite" = yes; then | |
a5471f24 LS |
441 | PKG_CHECK_MODULES(SQLITE, [sqlite3], |
442 | [ | |
443 | shared_sqlite=yes | |
cf1001a7 | 444 | ], shared_sqlite=no) |
497e30a0 LS |
445 | fi |
446 | ||
74ab6be0 | 447 | if test "$shared_sqlite" = no; then |
c52df125 | 448 | SQLITE_OBJ='sqlite3.$(OBJEXT)' |
74ab6be0 LS |
449 | fi |
450 | ||
a5471f24 LS |
451 | AC_SUBST(SQLITE_LD, "$SQLITE_LIBS") |
452 | AC_SUBST(SQLITE_INCLUDES, "$SQLITE_CFLAGS") | |
c52df125 | 453 | AC_SUBST(SQLITE_OBJ) |
cf1001a7 | 454 | |
212380e3 AC |
455 | dnl IO Loop Selection |
456 | dnl ================= | |
457 | ||
1b4cfad8 AC |
458 | AC_ARG_ENABLE(ports, AC_HELP_STRING([--enable-ports],[Force solaris I/O ports subsystem usage.]), |
459 | [ if test $enableval = yes; then | |
460 | SELECT_TYPE_EXPLICIT="ports" | |
461 | else | |
462 | use_ports=no | |
463 | fi | |
464 | ],) | |
465 | ||
212380e3 AC |
466 | AC_ARG_ENABLE(poll, AC_HELP_STRING([--enable-poll],[Force poll() usage.]), |
467 | [ if test $enableval = yes; then | |
468 | SELECT_TYPE_EXPLICIT="poll" | |
469 | else | |
470 | use_poll=no | |
471 | fi | |
472 | ],) | |
473 | ||
474 | AC_ARG_ENABLE(select, AC_HELP_STRING([--enable-select],[Force select() usage.]), | |
475 | [ if test $enableval = yes; then | |
476 | SELECT_TYPE_EXPLICIT="select" | |
477 | else | |
478 | use_select=no | |
479 | fi | |
480 | ],) | |
481 | ||
482 | AC_ARG_ENABLE(kqueue, AC_HELP_STRING([--enable-kqueue],[Force kqueue() usage.]), | |
483 | [ if test $enableval = yes; then | |
484 | SELECT_TYPE_EXPLICIT="kqueue" | |
485 | else | |
486 | use_kqueue=no | |
487 | fi | |
488 | ],) | |
489 | ||
212380e3 AC |
490 | AC_ARG_ENABLE(epoll, AC_HELP_STRING([--enable-epoll],[Force sys_epoll usage (Linux only).]), |
491 | [ if test $enableval = yes; then | |
492 | SELECT_TYPE_EXPLICIT="epoll" | |
a34ec229 | 493 | AC_CHECK_FUNCS(epoll_ctl, [haveepoll=yes], [haveepoll=no]) |
212380e3 AC |
494 | else |
495 | use_epoll=no | |
496 | fi | |
497 | ],) | |
498 | ||
499 | dnl ********************************************************************** | |
634d4aad | 500 | dnl Check for --with-confdir [deprecated, use --sysconfdir instead] |
212380e3 AC |
501 | dnl ********************************************************************** |
502 | ||
634d4aad NPB |
503 | AC_ARG_WITH([confdir], |
504 | [AC_HELP_STRING([--with-confdir=DIR], | |
505 | [Directory to install config files [deprecated, use --sysconfdir instead].])], | |
506 | [ sysconfdir=`echo $withval | sed 's/\/$//'` ], | |
507 | [ confdir='${sysconfdir}' ]) | |
508 | AC_DEFINE_DIR([ETC_DIR], [sysconfdir], [Prefix where config files are installed.]) | |
212380e3 AC |
509 | |
510 | dnl ********************************************************************** | |
511 | dnl Check for --with-logdir | |
512 | dnl ********************************************************************** | |
513 | ||
514 | AC_MSG_CHECKING([whether to modify logdir]) | |
515 | AC_ARG_WITH(logdir, | |
516 | AC_HELP_STRING([--with-logdir=DIR], | |
517 | [Directory where to write logfiles.]), | |
518 | [ logdir=`echo $withval | sed 's/\/$//'` | |
c74836dc NPB |
519 | AC_MSG_RESULT(yes)], |
520 | [ AS_IF([test "x$enable_fhs_paths" = "xyes"], | |
521 | [logdir='${localstatedir}/log/${PACKAGE_TARNAME}'], | |
522 | [logdir='${prefix}/logs']) | |
523 | AC_MSG_RESULT(no)]) | |
524 | AC_DEFINE_DIR([LOG_DIR], [logdir], [Prefix where to write logfiles.]) | |
525 | AC_SUBST_DIR([logdir]) | |
212380e3 AC |
526 | |
527 | dnl ********************************************************************** | |
528 | dnl Check for --with-helpdir | |
529 | dnl ********************************************************************** | |
530 | ||
531 | AC_MSG_CHECKING([whether to modify helpdir]) | |
532 | AC_ARG_WITH(helpdir, | |
533 | AC_HELP_STRING([--with-helpdir=DIR], | |
534 | [Directory to install help files.]), | |
535 | [ helpdir=`echo $withval | sed 's/\/$//'` | |
c74836dc NPB |
536 | AC_MSG_RESULT(yes) ], |
537 | [ AS_IF([test "x$enable_fhs_paths" = "xyes"], | |
538 | [helpdir='${datadir}/${PACKAGE_TARNAME}/help'], | |
539 | [helpdir='${prefix}/help']) | |
540 | AC_MSG_RESULT(no) ]) | |
541 | AC_DEFINE_DIR([HELP_DIR], [helpdir], [Prefix where help files are installed.]) | |
542 | AC_SUBST_DIR([helpdir]) | |
212380e3 AC |
543 | |
544 | dnl ********************************************************************** | |
545 | dnl Check for --with-moduledir | |
546 | dnl ********************************************************************** | |
547 | ||
548 | AC_MSG_CHECKING([whether to modify moduledir]) | |
549 | AC_ARG_WITH(moduledir, | |
c74836dc NPB |
550 | [AC_HELP_STRING([--with-moduledir=DIR], |
551 | [Directory to install modules.])], | |
212380e3 | 552 | [ moduledir=`echo $withval | sed 's/\/$//'` |
c74836dc NPB |
553 | AC_MSG_RESULT(yes)], |
554 | [ AS_IF([test "x$enable_fhs_paths" = "xyes"], | |
555 | [moduledir='${pkglibdir}/modules'], | |
556 | [moduledir='${prefix}/modules']) | |
212380e3 | 557 | AC_MSG_RESULT(no) |
c74836dc NPB |
558 | ]) |
559 | AC_DEFINE_DIR(MODULE_DIR, moduledir, [Prefix where modules are installed.]) | |
560 | AC_SUBST_DIR([moduledir]) | |
561 | ||
562 | dnl Check for --with-rundir | |
563 | ||
564 | AC_MSG_CHECKING([whether or modify rundir]) | |
565 | AC_ARG_WITH([rundir], | |
566 | [AC_HELP_STRING([--with-rundir=DIR], | |
567 | [Directory in which to store pidfile.])], | |
568 | [AC_MSG_RESULT([yes]) | |
569 | rundir=`echo $withval | sed 's/\/$//'`], | |
570 | [AC_MSG_RESULT([no]) | |
571 | AS_IF([test "x$enable_fhs_paths" = "xyes"], | |
572 | [rundir='${prefix}/run'], | |
573 | [rundir='${sysconfdir}'])]) | |
574 | AC_SUBST([rundir]) | |
575 | AC_DEFINE_DIR([PKGRUNDIR], [pkgrundir], [Directory to store pidfile in.]) | |
576 | ||
577 | dnl Installed utility program prefixes (does not affect binaries | |
578 | dnl installed into pkglibexecdir) | |
579 | AC_MSG_CHECKING([for program prefix]) | |
580 | AC_ARG_WITH([program-prefix], | |
581 | [AS_HELP_STRING([--with-program-prefix=], [If set, programs installed into PATH will be installed with names prefixed by this prefix.])], | |
582 | [test "x$with_program_prefix" = "xno" && with_program_prefix=], | |
583 | [with_program_prefix=]) | |
584 | AC_MSG_RESULT(["$with_program_prefix"]) | |
585 | PROGRAM_PREFIX="$with_program_prefix" | |
586 | AC_SUBST([PROGRAM_PREFIX]) | |
587 | AC_DEFINE_UNQUOTED([PROGRAM_PREFIX], ["$with_program_prefix"], [String with which all programs intended to be in PATH are prefixed.]) | |
212380e3 | 588 | |
b6d0720c AC |
589 | dnl ********************************************************************** |
590 | dnl Branding | |
591 | dnl ********************************************************************** | |
592 | ||
593 | AC_MSG_CHECKING([whether custom branding is requested]) | |
594 | AC_ARG_WITH(custom-branding, | |
595 | AC_HELP_STRING([--with-custom-branding=NAME], | |
596 | [Custom branding name.]), | |
597 | [BRANDING_NAME=$withval | |
598 | AC_MSG_RESULT([yes])], | |
599 | [BRANDING_NAME=$PACKAGE_NAME | |
600 | AC_MSG_RESULT([no])] | |
601 | ) | |
602 | ||
603 | AC_MSG_CHECKING([whether a custom version is requested]) | |
604 | AC_ARG_WITH(custom-version, | |
605 | AC_HELP_STRING([--with-custom-version=NAME], | |
606 | [Custom version branding.]), | |
607 | [BRANDING_VERSION=$withval | |
608 | AC_MSG_RESULT([yes])], | |
609 | [BRANDING_VERSION=$PACKAGE_VERSION | |
610 | AC_MSG_RESULT([no])] | |
611 | ) | |
612 | ||
613 | AC_DEFINE_UNQUOTED(BRANDING_NAME, ["$BRANDING_NAME"], [Custom branding name.]) | |
614 | AC_DEFINE_UNQUOTED(BRANDING_VERSION, ["$BRANDING_VERSION"], [Custom branding name.]) | |
615 | ||
f5493691 AC |
616 | if test "x$BRANDING_NAME" != "x$PACKAGE_NAME"; then |
617 | AC_DEFINE(CUSTOM_BRANDING, 1, [Define if custom branding is enabled.]) | |
618 | fi | |
619 | ||
212380e3 AC |
620 | if test ! -z "$SELECT_TYPE_EXPLICIT"; then |
621 | SELECT_TYPE="$SELECT_TYPE_EXPLICIT"; | |
622 | echo "Forcing $SELECT_TYPE to be enabled" | |
623 | else | |
624 | ||
1b4cfad8 AC |
625 | if test ! "x$use_ports" = "xno"; then |
626 | AC_CHECK_FUNCS(port_getn, [haveports=yes], [haveports=no]) | |
627 | if test "x$haveports" = "xyes" ; then | |
628 | SELECT_TYPE="ports" | |
629 | fi | |
630 | fi | |
631 | ||
212380e3 AC |
632 | if test ! "x$use_select" = "xno"; then |
633 | AC_CHECK_FUNCS(select, [haveselect=yes], [haveselect=no]) | |
634 | if test "x$haveselect" = "xyes" ; then | |
635 | SELECT_TYPE="select" | |
636 | fi | |
637 | fi | |
638 | ||
639 | if test ! "x$use_poll" = "xno"; then | |
640 | AC_CHECK_FUNCS(poll, [havepoll=yes], [havepoll=no]) | |
641 | if test "x$havepoll" = "xyes" ; then | |
642 | SELECT_TYPE="poll" | |
643 | fi | |
644 | fi | |
645 | ||
212380e3 AC |
646 | if test ! "x$use_kqueue" = "xno"; then |
647 | AC_CHECK_FUNCS(kevent, [havekqueue=yes], [havekqueue=no]) | |
648 | if test "x$havekqueue" = "xyes" ; then | |
649 | SELECT_TYPE="kqueue" | |
650 | fi | |
651 | fi | |
652 | ||
653 | if test ! "x$use_epoll" = "xno"; then | |
654 | AC_CHECK_FUNCS(epoll_ctl, [haveepoll=yes], [haveepoll=no]) | |
655 | if test "x$ac_cv_header_sys_epoll_h" = "xyes"; then | |
656 | if test "x$haveepoll" = "xyes" ; then | |
657 | AC_MSG_CHECKING(for epoll support in kernel) | |
658 | AC_TRY_RUN( | |
659 | #include <stdint.h> | |
660 | #include <sys/param.h> | |
661 | #include <sys/types.h> | |
662 | #include <sys/epoll.h> | |
663 | #include <sys/syscall.h> | |
664 | #include <unistd.h> | |
665 | ||
666 | int | |
667 | main(int argc, char **argv) | |
668 | { | |
669 | int epfd; | |
670 | ||
671 | epfd = epoll_create(256); | |
33b310b3 | 672 | return (epfd == -1 ? 1 : 0); |
212380e3 AC |
673 | }, [AC_MSG_RESULT(yes) |
674 | AC_DEFINE(HAVE_EPOLL, 1, | |
675 | [Define if your system supports the epoll system calls]) | |
676 | SELECT_TYPE="epoll"], | |
677 | AC_MSG_RESULT(no), AC_MSG_RESULT(no)) | |
678 | fi | |
679 | fi | |
680 | ||
681 | haveepollsyscall=no | |
682 | ||
683 | if test "x$ac_cv_header_sys_epoll_h" = "xyes"; then | |
684 | if test "x$haveepoll" = "xno" ; then | |
685 | AC_MSG_CHECKING(for epoll system call) | |
686 | AC_TRY_RUN( | |
687 | #include <stdint.h> | |
688 | #include <sys/param.h> | |
689 | #include <sys/types.h> | |
690 | #include <sys/epoll.h> | |
691 | #include <sys/syscall.h> | |
692 | #include <unistd.h> | |
693 | ||
694 | int | |
695 | epoll_create(int size) | |
696 | { | |
697 | return (syscall(__NR_epoll_create, size)); | |
698 | } | |
699 | ||
700 | int | |
701 | main(int argc, char **argv) | |
702 | { | |
703 | int epfd; | |
704 | ||
705 | epfd = epoll_create(256); | |
706 | exit (epfd == -1 ? 1 : 0); | |
707 | }, [AC_MSG_RESULT(yes) | |
708 | AC_DEFINE(HAVE_EPOLL, 1, | |
709 | [Define if your system supports the epoll system calls]) | |
710 | SELECT_TYPE="epoll"], | |
711 | AC_MSG_RESULT(no), AC_MSG_RESULT(no)) | |
712 | fi | |
713 | fi | |
714 | ||
715 | fi | |
716 | ||
717 | fi | |
718 | ||
719 | if test -z "$SELECT_TYPE"; then | |
720 | AC_MSG_ERROR([Unable to find a usable IO interface],) | |
721 | fi | |
722 | ||
723 | echo "Using $SELECT_TYPE for select loop." | |
724 | ||
725 | AC_DEFINE_UNQUOTED(SELECT_TYPE, "$SELECT_TYPE", [This is the type of IO loop we are using]) | |
726 | AC_SUBST(SELECT_TYPE) | |
727 | ||
728 | ||
729 | dnl Debug-related options | |
730 | dnl ===================== | |
731 | ||
732 | AC_ARG_ENABLE(assert, | |
733 | AC_HELP_STRING([--enable-assert],[Enable assert(). Choose between soft(warnings) and hard(aborts the daemon)]), | |
734 | [assert=$enableval], [assert=no]) | |
735 | ||
736 | if test "$assert" = no; then | |
737 | AC_DEFINE(NDEBUG, 1, [Define this to disable debugging support.]) | |
738 | elif test "$assert" = soft; then | |
739 | AC_DEFINE(SOFT_ASSERT, 1, [Define this to enable soft asserts.]) | |
740 | AC_DEFINE(NDEBUG, 1, [Define this to disable debugging support.]) | |
741 | elif test "$assert" = yes; then | |
742 | assert = "hard"; | |
743 | fi | |
744 | ||
745 | AC_MSG_CHECKING(if you want IO Debugging hooks) | |
746 | AC_ARG_ENABLE(iodebug, | |
747 | AC_HELP_STRING([--enable-iodebug],[Enable IO Debugging hooks]), | |
748 | [iodebug=$enableval], [iodebug=no]) | |
749 | ||
750 | if test "$iodebug" = yes; then | |
751 | AC_DEFINE(USE_IODEBUG_HOOKS, 1, [Define this to enable IO Debug hooks.]) | |
752 | AC_MSG_RESULT(yes) | |
753 | else | |
754 | AC_MSG_RESULT(no) | |
755 | fi | |
756 | ||
757 | ||
758 | AC_MSG_CHECKING(if you want to do a profile build) | |
759 | AC_ARG_ENABLE(profile, | |
760 | AC_HELP_STRING([--enable-profile],[Enable profiling]), | |
761 | [profile=$enableval], [profile=no]) | |
762 | ||
763 | if test "$profile" = yes; then | |
764 | if test "$ac_cv_c_compiler_gnu" = yes; then | |
765 | IRC_CFLAGS="$IRC_CFLAGS -pg" | |
766 | AC_MSG_RESULT([yes, adding -pg]) | |
767 | AC_DEFINE(CHARYBDIS_PROFILE, 1, [Define this if you are profiling.]) | |
768 | else | |
769 | AC_MSG_RESULT([no, profile builds only work with gcc]) | |
770 | fi | |
771 | else | |
772 | AC_MSG_RESULT(no) | |
773 | fi | |
774 | ||
775 | AC_ARG_ENABLE(balloc, | |
776 | AC_HELP_STRING([--disable-balloc],[Disable the block allocator.]), | |
777 | [balloc=$enableval], [balloc=yes]) | |
778 | ||
779 | if test "$balloc" = no; then | |
780 | AC_DEFINE([NOBALLOC], 1, [Define to 1 if you wish to disable the block allocator.]) | |
781 | fi | |
782 | ||
212380e3 AC |
783 | AC_ARG_ENABLE(small-net, |
784 | AC_HELP_STRING([--enable-small-net],[Enable small network support.]), | |
785 | [small_net=$enableval], [small_net=no]) | |
786 | ||
787 | if test "$small_net" = yes; then | |
788 | dnl AC_DEFINE([HASHSIZE], 4096, [Max number of buckets in hash tables.]) | |
789 | AC_DEFINE([NICKNAMEHISTORYLENGTH], 1500, [Size of the WHOWAS array.]) | |
790 | AC_DEFINE([CHANNEL_HEAP_SIZE], 256, [Size of the channel heap.]) | |
791 | AC_DEFINE([BAN_HEAP_SIZE], 128, [Size of the ban heap.]) | |
792 | AC_DEFINE([CLIENT_HEAP_SIZE], 256, [Size of the client heap.]) | |
793 | AC_DEFINE([LCLIENT_HEAP_SIZE], 128, [Size of the local client heap.]) | |
794 | AC_DEFINE([PCLIENT_HEAP_SIZE], 32, [Size of the pre-client heap.]) | |
795 | AC_DEFINE([USER_HEAP_SIZE], 128, [Size of the user heap.]) | |
796 | AC_DEFINE([DNODE_HEAP_SIZE], 256, [Size of the dlink_node heap.]) | |
797 | AC_DEFINE([TOPIC_HEAP_SIZE], 256, [Size of the topic heap.]) | |
798 | AC_DEFINE([LINEBUF_HEAP_SIZE], 128, [Size of the linebuf heap.]) | |
799 | AC_DEFINE([MEMBER_HEAP_SIZE], 256, [Sizeof member heap.]) | |
800 | AC_DEFINE([ND_HEAP_SIZE], 128, [Size of the nick delay heap.]) | |
801 | AC_DEFINE([CONFITEM_HEAP_SIZE], 128, [Size of the confitem heap.]) | |
802 | AC_DEFINE([MONITOR_HEAP_SIZE], 128, [Size of the monitor heap.]) | |
ce923338 | 803 | AC_DEFINE([FD_HEAP_SIZE], 128, [Size of fd heap.]) |
bc5f6d5b | 804 | AC_DEFINE([AWAY_HEAP_SIZE], 128, [Size of away heap.]) |
212380e3 AC |
805 | else |
806 | dnl These settings are for a large network like efnet..they will use lots of memory | |
807 | dnl so enable small net unless you really need this much support | |
808 | AC_DEFINE([NICKNAMEHISTORYLENGTH], 15000, [Size of the WHOWAS array.]) | |
809 | AC_DEFINE([CHANNEL_HEAP_SIZE], 8192, [Size of the channel heap.]) | |
810 | AC_DEFINE([BAN_HEAP_SIZE], 4096, [Size of the ban heap.]) | |
811 | AC_DEFINE([CLIENT_HEAP_SIZE], 8192, [Size of the client heap.]) | |
812 | AC_DEFINE([LCLIENT_HEAP_SIZE], 1024, [Size of the local client heap.]) | |
813 | AC_DEFINE([PCLIENT_HEAP_SIZE], 256, [Size of the pre-client heap.]) | |
814 | AC_DEFINE([USER_HEAP_SIZE], 8192, [Size of the user heap.]) | |
815 | AC_DEFINE([DNODE_HEAP_SIZE], 8192, [Size of the dlink_node heap.]) | |
816 | AC_DEFINE([TOPIC_HEAP_SIZE], 4096, [Size of the topic heap.]) | |
817 | AC_DEFINE([LINEBUF_HEAP_SIZE], 2048, [Size of the linebuf heap.]) | |
818 | AC_DEFINE([MEMBER_HEAP_SIZE], 32768, [Sizeof member heap.]) | |
819 | AC_DEFINE([ND_HEAP_SIZE], 512, [Size of the nick delay heap.]) | |
820 | AC_DEFINE([CONFITEM_HEAP_SIZE], 256, [Size of the confitem heap.]) | |
821 | AC_DEFINE([MONITOR_HEAP_SIZE], 1024, [Size of the monitor heap.]) | |
ce923338 | 822 | AC_DEFINE([FD_HEAP_SIZE], 1024, [Size of fd heap.]) |
bc5f6d5b | 823 | AC_DEFINE([AWAY_HEAP_SIZE], 512, [Size of away heap.]) |
212380e3 AC |
824 | fi |
825 | ||
826 | AC_ARG_WITH(nicklen, | |
b225bf93 | 827 | AC_HELP_STRING([--with-nicklen=LENGTH],[Set the upper-bound nick length to LENGTH (default 31, max 50)]), |
212380e3 | 828 | [ |
f173c7d8 JT |
829 | if ! expr "$withval" + 0 >/dev/null 2>&1; then |
830 | AC_ERROR([NICKLEN must be a numeric value]) | |
831 | fi | |
ca8ff483 | 832 | if test $withval -gt 50; then |
212380e3 AC |
833 | NICKLEN=50 |
834 | AC_MSG_WARN([NICKLEN has a hard limit of 50. Setting NICKLEN=50]) | |
ca8ff483 JT |
835 | elif test $withval -lt 9; then |
836 | NICKLEN=9 | |
837 | AC_MSG_WARN([NICKLEN has a lower limit of 9. Setting NICKLEN=9]) | |
212380e3 AC |
838 | else |
839 | NICKLEN="$withval" | |
840 | fi | |
b225bf93 | 841 | ], [NICKLEN=31]) |
212380e3 AC |
842 | |
843 | AC_ARG_WITH(topiclen, | |
844 | AC_HELP_STRING([--with-topiclen=NUMBER],[Set the max topic length to NUMBER (default 390, max 390)]), | |
845 | [ | |
846 | if test $withval -ge 390; then | |
847 | TOPICLEN=390 | |
848 | AC_MSG_WARN([TOPICLEN has a hard limit of 390. Setting TOPICLEN=390]) | |
849 | else | |
850 | TOPICLEN=$withval | |
851 | fi | |
852 | ], [TOPICLEN=390]) | |
853 | ||
212380e3 AC |
854 | AC_DEFINE_UNQUOTED(TOPICLEN, ${TOPICLEN}, [Maximum topic length (<=390)]) |
855 | AC_DEFINE_UNQUOTED(NICKLEN, (${NICKLEN}+1), [Nickname length]) | |
212380e3 | 856 | |
794816af JT |
857 | # rpath, for finding libratbox.so at run time |
858 | hold_ldflags=$LDFLAGS | |
859 | AC_MSG_CHECKING(for the ld -rpath flag) | |
860 | LDFLAGS="${LDFLAGS} -Wl,-rpath=${libdir}" | |
861 | AC_LINK_IFELSE(AC_LANG_PROGRAM([],[int i;]), found=yes, found=no) | |
862 | LDFLAGS=$hold_ldflags | |
863 | AC_MSG_RESULT($found) | |
864 | if test "$found" = yes; then | |
865 | LDFLAGS="${LDFLAGS} -Wl,-rpath=\${libdir}" | |
866 | fi | |
867 | ||
212380e3 AC |
868 | # This must be down here, or it will mess up checks like the ones |
869 | # for -Wl,-export-dynamic | |
870 | # -- jilles | |
97199fb3 | 871 | CWARNS="" |
212380e3 AC |
872 | AC_ARG_ENABLE(warnings, |
873 | AC_HELP_STRING([--enable-warnings],[Enable all sorts of warnings for debugging.]), | |
874 | [ | |
875 | IRC_CFLAGS="$IRC_CFLAGS -O0" | |
876 | CFLAGS="$IRC_CFLAGS" | |
877 | ||
878 | CHARYBDIS_C_GCC_TRY_FLAGS([-Wall], charybdis_cv_c_gcc_w_all) | |
879 | CHARYBDIS_C_GCC_TRY_FLAGS([-Wpointer-arith], charybdis_cv_c_gcc_w_pointer_arith) | |
880 | CHARYBDIS_C_GCC_TRY_FLAGS([-Wimplicit -Wnested-externs], charybdis_cv_c_gcc_w_implicit) | |
881 | CHARYBDIS_C_GCC_TRY_FLAGS([-Wcast-align], charybdis_cv_c_gcc_w_cast_align) | |
882 | CHARYBDIS_C_GCC_TRY_FLAGS([-Wcast-qual], charybdis_cv_c_gcc_w_cast_qual) | |
c0e90a8e JT |
883 | CHARYBDIS_C_GCC_TRY_FLAGS([-Wwrite-strings], charybdis_cv_c_gcc_w_write_strings) |
884 | CHARYBDIS_C_GCC_TRY_FLAGS([-Werror-implicit-function-declaration], charybdis_cv_c_gcc_w_error_implicit_function_declaration) | |
212380e3 AC |
885 | CHARYBDIS_C_GCC_TRY_FLAGS([-Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations], charybdis_cv_c_gcc_prototypes) |
886 | CHARYBDIS_C_GCC_TRY_FLAGS([-Wparenthesis], charybdis_cv_c_gcc_parenthesis) | |
887 | CHARYBDIS_C_GCC_TRY_FLAGS([-W -Wno-unused], charybdis_cv_c_gcc_w) | |
888 | CHARYBDIS_C_GCC_TRY_FLAGS([-Wextra], charybdis_cv_c_gcc_w_extra) | |
889 | CHARYBDIS_C_GCC_TRY_FLAGS([-Wshadow], charybdis_cv_c_gcc_w_shadow) | |
890 | CHARYBDIS_C_GCC_TRY_FLAGS([-Wmissing-noreturn], charybdis_cv_c_gcc_w_missing_noreturn) | |
891 | CHARYBDIS_C_GCC_TRY_FLAGS([-Wundef], charybdis_cv_c_gcc_w_undef) | |
892 | CHARYBDIS_C_GCC_TRY_FLAGS([-Wpacked], charybdis_cv_c_gcc_w_packed) | |
893 | CHARYBDIS_C_GCC_TRY_FLAGS([-Wnested-externs], charybdis_cv_c_gcc_w_nested_externs) | |
212380e3 AC |
894 | CHARYBDIS_C_GCC_TRY_FLAGS([-Wunused-function -Wunused-label -Wunused-value -Wunused-variable], charybdis_cv_c_gcc_w_unused) |
895 | CHARYBDIS_C_GCC_TRY_FLAGS([-Wredundant-decls], charybdis_cv_c_gcc_w_redundant_decls) | |
896 | CHARYBDIS_C_GCC_TRY_FLAGS([-Wfloat-equal], charybdis_cv_c_gcc_w_float_equal) | |
f9a9ffac | 897 | CHARYBDIS_C_GCC_TRY_FLAGS([-Wformat -Wformat-y2k -Wno-format-security], charybdis_cv_c_gcc_w_format) |
212380e3 AC |
898 | |
899 | IRC_CFLAGS="$CFLAGS" | |
900 | ],[]) | |
901 | ||
97199fb3 JT |
902 | IRC_CFLAGS="$IRC_CFLAGS $CWARNS" |
903 | ||
212380e3 AC |
904 | AC_SUBST(MODULES_LIBS) |
905 | AC_SUBST(MOD_TARGET) | |
906 | ||
907 | AC_SUBST(SSL_SRCS_ENABLE) | |
908 | AC_SUBST(SSL_INCLUDES) | |
909 | AC_SUBST(SSL_LIBS) | |
910 | ||
911 | AC_SUBST(LDFLAGS) | |
912 | AC_SUBST(PICFLAGS) | |
913 | AC_SUBST(IRC_CFLAGS) | |
914 | AC_SUBST(SEDOBJ) | |
915 | ||
916 | ||
917 | if test "$prefix" = "NONE"; then | |
918 | AC_DEFINE_UNQUOTED(IRCD_PREFIX, "$ac_default_prefix", [Prefix where the ircd is installed.]) | |
919 | ||
920 | else | |
921 | ||
922 | dnl Don't get bitten by Cygwin's stupidity if the user specified | |
923 | dnl a custom prefix with a trailing slash | |
924 | ||
925 | prefix=`echo $prefix | sed 's/\/$//'` | |
926 | AC_DEFINE_UNQUOTED(IRCD_PREFIX, "$prefix", [Prefix where the ircd is installed.]) | |
927 | ||
928 | fi | |
929 | ||
930 | AC_CONFIG_FILES( \ | |
931 | Makefile \ | |
734ce253 | 932 | bandb/Makefile \ |
d261b578 | 933 | ssld/Makefile \ |
212380e3 | 934 | extensions/Makefile \ |
46fded53 | 935 | ircd/Makefile \ |
212380e3 AC |
936 | modules/Makefile \ |
937 | tools/Makefile \ | |
14048b96 | 938 | tools/genssl \ |
212380e3 AC |
939 | doc/Makefile \ |
940 | help/Makefile \ | |
941 | ) | |
14048b96 | 942 | AC_CONFIG_COMMANDS([tools/genssl_chmod], [chmod 755 tools/genssl]) |
212380e3 AC |
943 | |
944 | AC_OUTPUT | |
945 | ||
946 | if test "$cf_openssl_version_ok" = yes; then | |
947 | openssl="yes" | |
948 | else | |
949 | openssl="no" | |
950 | fi | |
951 | ||
212380e3 | 952 | echo " |
b6d0720c | 953 | Configuration of ${BRANDING_NAME}-${BRANDING_VERSION}: |
212380e3 AC |
954 | Install directory : $prefix |
955 | ||
956 | Ziplinks : $zlib | |
957 | OpenSSL : $openssl | |
212380e3 AC |
958 | Socket Engine : $SELECT_TYPE |
959 | Small network : $small_net | |
960 | Block allocator : $balloc | |
212380e3 AC |
961 | |
962 | Nickname length : $NICKLEN | |
963 | Topic length : $TOPICLEN | |
964 | ||
b6d0720c | 965 | Use (g)make to compile $BRANDING_NAME, then (g)make install to install it. |
212380e3 | 966 | " |