3 dnl some code to get roken working
9 AC_REQUIRE([rk_CONFIG_HEADER])
12 LIB_roken='$(top_builddir)/$1/libroken.la'
13 INCLUDES_roken='-I$(top_builddir)/$1 -I$(top_srcdir)/$1'
15 dnl Checks for programs
16 AC_REQUIRE([AC_PROG_CC])
17 AC_REQUIRE([AC_PROG_AWK])
18 AC_REQUIRE([AC_OBJEXT])
19 AC_REQUIRE([AC_EXEEXT])
20 AC_REQUIRE([AC_PROG_LIBTOOL])
22 AC_REQUIRE([AC_MIPS_ABI])
26 AC_REQUIRE([AC_C___ATTRIBUTE__])
27 AC_REQUIRE([AC_C_INLINE])
28 AC_REQUIRE([AC_C_CONST])
29 rk_WFLAGS(-Wall -Wmissing-prototypes -Wpointer-arith -Wbad-function-cast -Wmissing-declarations -Wnested-externs)
35 AC_REQUIRE([AC_TYPE_SIZE_T])
36 AC_HAVE_TYPE([ssize_t],[#include <unistd.h>])
37 AC_REQUIRE([AC_TYPE_PID_T])
38 AC_REQUIRE([AC_TYPE_UID_T])
39 AC_HAVE_TYPE([long long])
41 AC_REQUIRE([rk_RETSIGTYPE])
43 dnl Checks for header files.
44 AC_REQUIRE([AC_HEADER_STDC])
45 AC_REQUIRE([AC_HEADER_TIME])
91 AC_HAVE_TYPE([uintptr_t],[#ifdef HAVE_STDINT_H
95 dnl Sunpro 5.2 has a vis.h which is something different.
96 AC_CHECK_HEADERS(vis.h, , , [
102 AC_CHECK_HEADERS(netdb.h, , , [AC_INCLUDES_DEFAULT
103 #ifdef HAVE_SYS_TYPES_H
104 #include <sys/types.h>
108 AC_CHECK_HEADERS(sys/socket.h, , , [AC_INCLUDES_DEFAULT
109 #ifdef HAVE_SYS_TYPES_H
110 #include <sys/types.h>
114 AC_CHECK_HEADERS(net/if.h, , , [AC_INCLUDES_DEFAULT
115 #ifdef HAVE_SYS_TYPES_H
116 #include <sys/types.h>
118 #if HAVE_SYS_SOCKET_H
119 #include <sys/socket.h>
122 AC_CHECK_HEADERS(netinet6/in6_var.h, , , [AC_INCLUDES_DEFAULT
123 #ifdef HAVE_SYS_TYPES_H
124 #include <sys/types.h>
126 #if HAVE_SYS_SOCKET_H
127 #include <sys/socket.h>
129 #ifdef HAVE_NETINET6_IN6_H
130 #include <netinet6/in6.h>
134 AC_CHECK_HEADERS(sys/sysctl.h, , , [AC_INCLUDES_DEFAULT
135 #ifdef HAVE_SYS_PARAM_H
136 #include <sys/param.h>
140 AC_CHECK_HEADERS(sys/proc.h, , , [AC_INCLUDES_DEFAULT
141 #ifdef HAVE_SYS_PARAM_H
142 #include <sys/param.h>
146 AC_REQUIRE([CHECK_NETINET_IP_AND_TCP])
148 AM_CONDITIONAL(have_err_h, test "$ac_cv_header_err_h" = yes)
149 AM_CONDITIONAL(have_ifaddrs_h, test "$ac_cv_header_ifaddrs_h" = yes)
150 AM_CONDITIONAL(have_vis_h, test "$ac_cv_header_vis_h" = yes)
152 dnl Check for functions and libraries
154 AC_FIND_FUNC(socket, socket)
155 AC_FIND_FUNC(gethostbyname, nsl)
156 AC_FIND_FUNC(syslog, syslog)
160 AC_FIND_FUNC(gethostbyname2, inet6 ip6)
168 if test "$ac_cv_func_glob_working" != yes; then
171 AM_CONDITIONAL(have_glob_h, test "$ac_cv_func_glob_working" = yes)
205 if test "$ac_cv_func_cgetent" = no; then
208 AM_CONDITIONAL(have_cgetent, test "$ac_cv_func_cgetent" = yes)
210 AC_REQUIRE([AC_FUNC_GETLOGIN])
212 AC_REQUIRE([AC_FUNC_MMAP])
214 AC_FIND_FUNC_NO_LIBS(getsockopt,,
215 [#ifdef HAVE_SYS_TYPES_H
216 #include <sys/types.h>
218 #ifdef HAVE_SYS_SOCKET_H
219 #include <sys/socket.h>
222 AC_FIND_FUNC_NO_LIBS(setsockopt,,
223 [#ifdef HAVE_SYS_TYPES_H
224 #include <sys/types.h>
226 #ifdef HAVE_SYS_SOCKET_H
227 #include <sys/socket.h>
231 AC_FIND_IF_NOT_BROKEN(hstrerror, resolv,
242 AC_FOREACH([rk_func], [asprintf vasprintf asnprintf vasnprintf],
245 #include <string.h>],
248 AC_FIND_FUNC_NO_LIBS(bswap16,,
249 [#ifdef HAVE_SYS_TYPES_H
250 #include <sys/types.h>
252 #ifdef HAVE_SYS_BSWAP_H
253 #include <sys/bswap.h>
256 AC_FIND_FUNC_NO_LIBS(bswap32,,
257 [#ifdef HAVE_SYS_TYPES_H
258 #include <sys/types.h>
260 #ifdef HAVE_SYS_BSWAP_H
261 #include <sys/bswap.h>
264 AC_FIND_FUNC_NO_LIBS(pidfile,util,
269 AC_FIND_IF_NOT_BROKEN(getaddrinfo,,
273 #ifdef HAVE_WS2TCPIP_H
274 #include <ws2tcpip.h>
277 AC_FIND_IF_NOT_BROKEN(getnameinfo,,
281 #ifdef HAVE_WS2TCPIP_H
282 #include <ws2tcpip.h>
283 #endif],[0,0,0,0,0,0,0])
285 AC_FIND_IF_NOT_BROKEN(freeaddrinfo,,
289 #ifdef HAVE_WS2TCPIP_H
290 #include <ws2tcpip.h>
293 AC_FIND_IF_NOT_BROKEN(gai_strerror,,
297 #ifdef HAVE_WS2TCPIP_H
298 #include <ws2tcpip.h>
301 dnl Darwin is weird, and in some senses not unix, launchd doesn't want
302 dnl servers to use daemon(), so its deprecated.
307 AC_DEFINE([SUPPORT_DETACH], 1,
308 [Define if os support want to detach is daemonens.])
309 AC_BROKEN([daemon]) ;;
382 AM_CONDITIONAL(have_fnmatch_h,
383 test "$ac_cv_header_fnmatch_h" = yes -a "$ac_cv_func_fnmatch" = yes)
385 AC_FOREACH([rk_func], [strndup strsep strtok_r],
386 [AC_NEED_PROTO([#include <string.h>], rk_func)])
388 AC_FOREACH([rk_func], [strsvis strsvisx strunvis strvis strvisx svis unvis vis],
389 [AC_NEED_PROTO([#ifdef HAVE_VIS_H
393 AC_BROKEN2(inet_aton,
394 [#ifdef HAVE_SYS_TYPES_H
395 #include <sys/types.h>
397 #ifdef HAVE_SYS_SOCKET_H
398 #include <sys/socket.h>
400 #ifdef HAVE_NETINET_IN_H
401 #include <netinet/in.h>
403 #ifdef HAVE_ARPA_INET_H
404 #include <arpa/inet.h>
408 AC_BROKEN2(inet_ntop,
409 [#ifdef HAVE_SYS_TYPES_H
410 #include <sys/types.h>
412 #ifdef HAVE_SYS_SOCKET_H
413 #include <sys/socket.h>
415 #ifdef HAVE_NETINET_IN_H
416 #include <netinet/in.h>
418 #ifdef HAVE_ARPA_INET_H
419 #include <arpa/inet.h>
423 AC_BROKEN2(inet_pton,
424 [#ifdef HAVE_SYS_TYPES_H
425 #include <sys/types.h>
427 #ifdef HAVE_SYS_SOCKET_H
428 #include <sys/socket.h>
430 #ifdef HAVE_NETINET_IN_H
431 #include <netinet/in.h>
433 #ifdef HAVE_ARPA_INET_H
434 #include <arpa/inet.h>
439 dnl Check for sa_len in struct sockaddr,
440 dnl needs to come before the getnameinfo test
442 AC_HAVE_STRUCT_FIELD(struct sockaddr, sa_len, [#include <sys/types.h>
443 #include <sys/socket.h>])
445 if test "$ac_cv_func_getaddrinfo" = "yes"; then
446 rk_BROKEN_GETADDRINFO
447 if test "$ac_cv_func_getaddrinfo_numserv" = no; then
448 AC_LIBOBJ(getaddrinfo)
449 AC_LIBOBJ(freeaddrinfo)
453 AC_NEED_PROTO([#include <stdlib.h>], setenv)
454 AC_NEED_PROTO([#include <stdlib.h>], unsetenv)
455 AC_NEED_PROTO([#include <unistd.h>], gethostname)
456 AC_NEED_PROTO([#include <unistd.h>], mkstemp)
457 AC_NEED_PROTO([#include <unistd.h>], getusershell)
458 AC_NEED_PROTO([#include <unistd.h>], daemon)
460 #ifdef HAVE_SYS_TYPES_H
461 #include <sys/types.h>
463 #ifdef HAVE_SYS_SOCKET_H
464 #include <sys/socket.h>
466 #ifdef HAVE_NETINET_IN_H
467 #include <netinet/in.h>
469 #ifdef HAVE_ARPA_INET_H
470 #include <arpa/inet.h>
481 #ifdef HAVE_SYS_TYPES_H
482 #include <sys/types.h>
484 #ifdef HAVE_SYS_SOCKET_H
485 #include <sys/socket.h>
487 #ifdef HAVE_NETINET_IN_H
488 #include <netinet/in.h>
490 #ifdef HAVE_ARPA_INET_H
491 #include <arpa/inet.h>
495 AC_FIND_FUNC_NO_LIBS(crypt, crypt)dnl
497 AC_REQUIRE([rk_BROKEN_REALLOC])dnl
499 dnl AC_KRB_FUNC_GETCWD_BROKEN
501 dnl strerror_r is great fun, on linux it exists before sus catched up,
502 dnl so the return type is diffrent, lets check for both
508 strerror_r, int strerror_r(int, char *, size_t))
510 AC_CHECK_FUNC([strerror_r],
511 [AC_DEFINE_UNQUOTED(HAVE_STRERROR_R, 1,
512 [Define if you have the function strerror_r.])])
515 dnl Checks for prototypes and declarations
519 #ifdef HAVE_SYS_TYPES_H
520 #include <sys/types.h>
522 #ifdef HAVE_SYS_SOCKET_H
523 #include <sys/socket.h>
525 #ifdef HAVE_NETINET_IN_H
526 #include <netinet/in.h>
528 #ifdef HAVE_ARPA_INET_H
529 #include <arpa/inet.h>
535 gethostbyname, struct hostent *gethostbyname(const char *))
538 #ifdef HAVE_SYS_TYPES_H
539 #include <sys/types.h>
541 #ifdef HAVE_SYS_SOCKET_H
542 #include <sys/socket.h>
544 #ifdef HAVE_NETINET_IN_H
545 #include <netinet/in.h>
547 #ifdef HAVE_ARPA_INET_H
548 #include <arpa/inet.h>
554 gethostbyaddr, struct hostent *gethostbyaddr(const void *, size_t, int))
557 #ifdef HAVE_SYS_TYPES_H
558 #include <sys/types.h>
560 #ifdef HAVE_SYS_SOCKET_H
561 #include <sys/socket.h>
563 #ifdef HAVE_NETINET_IN_H
564 #include <netinet/in.h>
566 #ifdef HAVE_ARPA_INET_H
567 #include <arpa/inet.h>
573 getservbyname, struct servent *getservbyname(const char *, const char *))
576 #ifdef HAVE_SYS_TYPES_H
577 #include <sys/types.h>
579 #ifdef HAVE_SYS_SOCKET_H
580 #include <sys/socket.h>
583 getsockname, int getsockname(int, struct sockaddr*, socklen_t*))
590 openlog, void openlog(const char *, int, int))
604 rk_CHECK_VAR(h_errno,
605 [#ifdef HAVE_SYS_TYPES_H
606 #include <sys/types.h>
611 #ifdef HAVE_WS2TCPIP_H
612 #include <ws2tcpip.h>
616 rk_CHECK_VAR(h_errlist,
620 #ifdef HAVE_WS2TCPIP_H
621 #include <ws2tcpip.h>
628 #ifdef HAVE_WS2TCPIP_H
629 #include <ws2tcpip.h>
632 rk_CHECK_VAR([__progname],
637 AC_CHECK_DECLS([optarg, optind, opterr, optopt, environ],[],[],[
644 dnl Check for fields in struct tm
647 AC_HAVE_STRUCT_FIELD(struct tm, tm_gmtoff, [#include <time.h>])
648 AC_HAVE_STRUCT_FIELD(struct tm, tm_zone, [#include <time.h>])
651 dnl or do we have a variable `timezone' ?
654 rk_CHECK_VAR(timezone,[#include <time.h>])
655 rk_CHECK_VAR(altzone,[#include <time.h>])
657 AC_HAVE_TYPE([sa_family_t],[
658 #include <sys/types.h>
659 #ifdef HAVE_SYS_SOCKET_H
660 #include <sys/socket.h>
662 #ifdef HAVE_WS2TCPIP_H
663 #include <ws2tcpip.h>
665 AC_HAVE_TYPE([socklen_t],[
666 #include <sys/types.h>
667 #ifdef HAVE_SYS_SOCKET_H
668 #include <sys/socket.h>
670 #ifdef HAVE_WS2TCPIP_H
671 #include <ws2tcpip.h>
673 AC_HAVE_TYPE([struct sockaddr], [
674 #include <sys/types.h>
675 #ifdef HAVE_SYS_SOCKET_H
676 #include <sys/socket.h>
678 #ifdef HAVE_WS2TCPIP_H
679 #include <ws2tcpip.h>
681 AC_HAVE_TYPE([struct sockaddr_storage], [
682 #include <sys/types.h>
683 #ifdef HAVE_SYS_SOCKET_H
684 #include <sys/socket.h>
686 #ifdef HAVE_WS2TCPIP_H
687 #include <ws2tcpip.h>
689 AC_HAVE_TYPE([struct addrinfo], [
690 #include <sys/types.h>
694 #ifdef HAVE_WS2TCPIP_H
695 #include <ws2tcpip.h>
697 AC_HAVE_TYPE([struct ifaddrs], [#include <ifaddrs.h>])
698 AC_HAVE_TYPE([struct iovec],[
699 #include <sys/types.h>
702 AC_HAVE_TYPE([struct msghdr],[
703 #include <sys/types.h>
704 #ifdef HAVE_SYS_SOCKET_H
705 #include <sys/socket.h>
707 #ifdef HAVE_WS2TCPIP_H
708 #include <ws2tcpip.h>
712 dnl Check for struct winsize
715 AC_KRB_STRUCT_WINSIZE
718 dnl Check for struct spwd
724 # Check if we want samba's socket wrapper
729 dnl won't work with automake
730 dnl moved to AC_OUTPUT in configure.in
731 dnl AC_CONFIG_FILES($1/Makefile)
733 LIB_roken="${LIB_roken} \$(LIB_crypt) \$(LIB_dbopen)"
735 AC_SUBST(DIR_roken)dnl
736 AC_SUBST(LIB_roken)dnl
737 AC_SUBST(INCLUDES_roken)dnl