Add more cached values.

- This now supports checking OPSYS and OSVERSION.
- Add some comments about how to generate some of this automatically.

With hat:	portmgr

1 files changed, 228 insertions, 12 deletions

diff --git a/Templates/config.site b/Templates/config.site
index 44788ce8d549..f3960a23e619 100644
--- a/Templates/config.site
+++ b/Templates/config.site
@@ -1,4 +1,5 @@
 # $FreeBSD$
+# vim: set ft=sh:
 # Do not add:
 #	- toolchain related
 #	- arch-dependent values
@@ -9,15 +10,43 @@
 #
 #MAINTAINER=	portmgr@FreeBSD.org
 
+# Some variables are available to test if called from ports framework but not
+# if included directly.
+if [ -z "${OSVERSION}" ]; then
+	if [ -f /usr/include/sys/param.h ]; then
+		OSVERSION=$(awk \
+		    '/^\#define[[:blank:]]__FreeBSD_version/ {print $3}' \
+		    /usr/include/sys/param.h)
+	else
+		OSVERSION=0
+	fi
+fi
+[ -z "${OPSYS}" ] && OPSYS=$(uname -s)
+
+if [ ${OSVERSION} -lt 900000 ]; then
+	have_utx="yes"
+	have_utmp="no"
+else
+	have_utx="no"
+	have_utmp="yes"
+fi
+
 # Path
 : ${ac_cv_path_BZIP2=/usr/bin/bzip2}
+: ${ac_cv_path_CAT=/bin/cat}
 : ${ac_cv_path_EGREP=/usr/bin/egrep}
 : ${ac_cv_path_FGREP=/usr/bin/fgrep}
 : ${ac_cv_path_GREP=/usr/bin/grep}
 : ${ac_cv_path_GZIP=/usr/bin/gzip}
+: ${ac_cv_path_KILL=/bin/kill}
+: ${ac_cv_path_LOGIN_PROGRAM_FALLBACK=/usr/bin/login}
 : ${ac_cv_path_MKTEMP_COMMAND=/usr/bin/mktemp}
+: ${ac_cv_path_PATH_GROUPADD_PROG=groupadd}
+: ${ac_cv_path_PATH_PASSWD_PROG=/usr/bin/passwd}
+: ${ac_cv_path_PATH_USERADD_PROG=useradd}
 : ${ac_cv_path_SED=/usr/bin/sed}
 : ${ac_cv_path_install=/usr/bin/install}
+: ${ac_cv_path_lt_DD=/bin/dd}
 : ${ac_cv_path_mkdir=/bin/mkdir}
 : ${ac_cv_prog_AWK=/usr/bin/awk}
 : ${ac_cv_prog_SED=/usr/bin/sed}
@@ -27,38 +56,46 @@
 : ${lt_cv_path_MAGIC_CMD=/usr/bin/file}
 
 # Headers
-: ${ac_cv_header_alloca_h=no}
+: ${ac_cv_header_archive_h=yes}
 : ${ac_cv_header_arpa_inet_h=yes}
 : ${ac_cv_header_arpa_nameser_h=yes}
 : ${ac_cv_header_ctype_h=yes}
+: ${ac_cv_header_dirent_dirent_h=yes}
 : ${ac_cv_header_dirent_h=yes}
 : ${ac_cv_header_dlfcn_h=yes}
 : ${ac_cv_header_elf_h=yes}
+: ${ac_cv_header_elf_hints_h=yes}
 : ${ac_cv_header_errno_h=yes}
 : ${ac_cv_header_fcntl_h=yes}
 : ${ac_cv_header_float_h=yes}
 : ${ac_cv_header_floatingpoint_h=yes}
+: ${ac_cv_header_gelf_h=yes}
 : ${ac_cv_header_getopt_h=yes}
 : ${ac_cv_header_glob_h=yes}
 : ${ac_cv_header_inttypes_h=yes}
 : ${ac_cv_header_langinfo_h=yes}
+: ${ac_cv_header_libelf_h=yes}
 : ${ac_cv_header_libgen_h=yes}
 : ${ac_cv_header_libutil_h=yes}
 : ${ac_cv_header_limits_h=yes}
+: ${ac_cv_header_link_h=yes}
+: ${ac_cv_header_locale_h=yes}
 : ${ac_cv_header_login_cap_h=yes}
 : ${ac_cv_header_math_h=yes}
+: ${ac_cv_header_machine_endian_h=yes}
 : ${ac_cv_header_memory_h=yes}
-: ${ac_cv_header_minix_config_h=no}
 : ${ac_cv_header_net_if_h=yes}
 : ${ac_cv_header_net_if_media_h=yes}
 : ${ac_cv_header_net_if_tap_h=yes}
 : ${ac_cv_header_net_if_tun_h=yes}
 : ${ac_cv_header_netdb_h=yes}
 : ${ac_cv_header_netinet_in_h=yes}
+: ${ac_cv_header_osreldate_h=yes}
 : ${ac_cv_header_paths_h=yes}
 : ${ac_cv_header_poll_h=yes}
 : ${ac_cv_header_pwd_h=yes}
 : ${ac_cv_header_readpassphrase_h=yes}
+: ${ac_cv_header_regex_h=yes}
 : ${ac_cv_header_resolv_h=yes}
 : ${ac_cv_header_rpc_types_h=yes}
 : ${ac_cv_header_sched_h=yes}
@@ -76,8 +113,13 @@
 : ${ac_cv_header_string_h=yes}
 : ${ac_cv_header_strings_h=yes}
 : ${ac_cv_header_sys_acl_h=yes}
+: ${ac_cv_header_sys_acl_h=yes}
+: ${ac_cv_header_sys_capability_h=yes}
+: ${ac_cv_header_sys_capsicum_h=yes}
 : ${ac_cv_header_sys_cdefs_h=yes}
 : ${ac_cv_header_sys_dir_h=yes}
+: ${ac_cv_header_sys_elf_common_h=yes}
+: ${ac_cv_header_sys_endian_h=yes}
 : ${ac_cv_header_sys_fcntl_h=yes}
 : ${ac_cv_header_sys_file_h=yes}
 : ${ac_cv_header_sys_ioctl_h=yes}
@@ -86,6 +128,7 @@
 : ${ac_cv_header_sys_msg_h=yes}
 : ${ac_cv_header_sys_param_h=yes}
 : ${ac_cv_header_sys_poll_h=yes}
+: ${ac_cv_header_sys_procctl_h=yes}
 : ${ac_cv_header_sys_ptrace_h=yes}
 : ${ac_cv_header_sys_select_h=yes}
 : ${ac_cv_header_sys_socket_h=yes}
@@ -97,11 +140,15 @@
 : ${ac_cv_header_sys_types_h=yes}
 : ${ac_cv_header_sys_un_h=yes}
 : ${ac_cv_header_sys_wait_h=yes}
+: ${ac_cv_header_termios_h=yes}
+: ${ac_cv_header_time=yes}
 : ${ac_cv_header_time_h=yes}
 : ${ac_cv_header_ttyent_h=yes}
 : ${ac_cv_header_ucontext_h=yes}
 : ${ac_cv_header_unistd_h=yes}
 : ${ac_cv_header_utime_h=yes}
+: ${ac_cv_header_utmpx_h=${have_utx}}
+: ${ac_cv_header_utmp_h=${have_utmp}}
 : ${ac_cv_header_vis_h=yes}
 : ${ac_cv_header_wchar_h=yes}
 : ${ac_cv_header_wctype_h=yes}
@@ -109,13 +156,33 @@
 
 : ${gl_cv_header_wchar_h_correct_inline=yes}
 
+# We'll never have these headers.
+: ${ac_cv_header_alloca_h=no}
 : ${ac_cv_header_argz_h=no}
 : ${ac_cv_header_byteswap_h=no}
+: ${ac_cv_header_endian_h=no}
 : ${ac_cv_header_dl_h=no}
 : ${ac_cv_header_malloc_h=no}
+: ${ac_cv_header_minix_config_h=no}
+: ${ac_cv_header_netinet_in6_h=no}
 : ${ac_cv_header_random_h=no}
+: ${ac_cv_header_sys_statfs_h=no}
+# We have it, but it #errors on GCC 3.3+, thus it is a 'no'.
+: ${ac_cv_header_varargs_h=no}
 : ${ac_cv_header_vfork_h=no}
 
+# Some may check if they are building on Linux with a bsd compat header
+# package, which will never be true here.
+: ${ac_cv_header_bsd_err_h=no}
+: ${ac_cv_header_bsd_libutil_h=no}
+: ${ac_cv_header_bsd_readpassphrase_h=no}
+: ${ac_cv_header_bsd_stdio_h=no}
+: ${ac_cv_header_bsd_stdlib_h=no}
+: ${ac_cv_header_bsd_string_h=no}
+: ${ac_cv_header_bsd_sys_cdefs_h=no}
+: ${ac_cv_header_bsd_unistd_h=no}
+
+
 # This appears in FreeBSD 10 do not cache it.
 #: ${gl_cv_have_raw_decl_strchrnul=yes}
 : ${gl_cv_have_raw_decl_memcpy=no}
@@ -145,9 +212,11 @@
 : ${ac_cv_c_uint64_t=yes}
 : ${ac_cv_c_uint8_t=yes}
 
+: ${ac_cv_type_Elf_Note=yes}
 : ${ac_cv_type__Bool=yes}
 : ${ac_cv_type_char=yes}
 : ${ac_cv_type_char_p=yes}
+: ${ac_cv_type_fd_mask=yes}
 : ${ac_cv_type_fsblkcnt_t=yes}
 : ${ac_cv_type_fsfilcnt_t=yes}
 : ${ac_cv_type_in_addr_t=yes}
@@ -184,6 +253,7 @@
 : ${ac_cv_type_u_long=yes}
 : ${ac_cv_type_u_short=yes}
 : ${ac_cv_type_uid_t=yes}
+: ${ac_cv_type_uintmax_t=yes}
 : ${ac_cv_type_uintptr_t=yes}
 : ${ac_cv_type_unsigned_char=yes}
 : ${ac_cv_type_unsigned_int=yes}
@@ -213,37 +283,74 @@
 
 # lib
 : ${ac_cv_lib_crypt_crypt=yes}
+: ${ac_cv_lib_dl_dlopen=no}
 : ${ac_cv_lib_edit_el_init=yes}
+: ${ac_cv_lib_elf_gelf_getehdr=yes}
 : ${ac_cv_lib_pam_pam_set_item=yes}
 : ${ac_cv_lib_z_deflate=yes}
+: ${ac_cv_lib_z_gzdopen=yes}
+# XXX: nm -D /lib/libc.so.7|awk '$2 = "R" {print $3}'
 : ${ac_cv_libc_defines___progname=yes}
 : ${ac_cv_libc_defines_sys_errlist=yes}
 : ${ac_cv_libc_defines_sys_nerr=yes}
+: ${ac_cv_libc_defines_sys_nsig=yes}
+
+# library containing foo
+# XXX: For each provided ac_cv_func_* the result is 'none required'
+: ${ac_cv_search_basename='none required'}
+: ${ac_cv_search_clock_gettime='none required'}
+: ${ac_cv_search_cos=-lm}
+: ${ac_cv_search_dn_expand='none required'}
+: ${ac_cv_search_dlopen='none required'}
+: ${ac_cv_search_flopen=-lutil}
+: ${ac_cv_search_fmt_scaled=no}
+: ${ac_cv_search_getprogname='none required'}
+: ${ac_cv_search_inet_ntop='none required'}
+: ${ac_cv_search_jail_getid=-ljail}
+if [ "${have_utmp}" = "no" ]; then
+: ${ac_cv_search_login=no}
+: ${ac_cv_search_logout=no}
+: ${ac_cv_search_logwtmp=no}
+else
+: ${ac_cv_search_login=-lutil}
+: ${ac_cv_search_logout=-lutil}
+: ${ac_cv_search_logwtmp=-lutil}
+fi
+: ${ac_cv_search_nanosleep='none required'}
+: ${ac_cv_search_res_query='none required'}
+: ${ac_cv_search_opendir='none required'}
+: ${ac_cv_search_openpty='none required'}
+: ${ac_cv_search_scan_scaled=no}
+: ${ac_cv_search_updwtmp=no}
 
 # Struct
 : ${ac_cv_member_HEADER_ad=yes}
 : ${ac_cv_member_struct___res_state_retrans=yes}
+: ${ac_cv_member_struct_in6_addr_s6_addr16=no}
+: ${ac_cv_member_struct_in6_addr_s6_addr32=no}
+: ${ac_cv_member_struct_passwd_pw_change=yes}
+: ${ac_cv_member_struct_passwd_pw_class=yes}
+: ${ac_cv_member_struct_passwd_pw_expire=yes}
+: ${ac_cv_member_struct_passwd_pw_gecos=yes}
 : ${ac_cv_member_struct_sigaction_sa_sigaction=yes}
+: ${ac_cv_member_struct_sockaddr_in6_sin6_len=yes}
 : ${ac_cv_member_struct_sockaddr_in6_sin6_scope_id=yes}
+: ${ac_cv_member_struct_sockaddr_in_sin_len=yes}
+: ${ac_cv_member_struct_sockaddr_storage___ss_family=no}
+: ${ac_cv_member_struct_sockaddr_storage_ss_family=yes}
+: ${ac_cv_member_struct_sockaddr_storage_ss_len=yes}
 : ${ac_cv_member_struct_stat_st_blksize=yes}
 
 : ${gl_cv_sys_struct_timespec_in_time_h=yes}
 : ${gl_cv_sys_struct_timeval=yes}
 
-# Has appearred in FreeBSD 10
-#: ${ac_cv_func_waitid=yes}
-# Has appearred in FreeBSD 10
-#: ${ac_cv_func_strchrnul=yes}
-# Has appearred in FreeBSD 9
-#: ${ac_cv_func_uselocale=yes}
-#: ${ac_cv_func_newlocale=yes}
-
 # Functions
+# XXX: nm -D /lib/libc.so.7|awk '$2 ~ "(T|W)" {print $3}'
+# XXX: cd lib/libc && find . -name Symbol.map | egrep -v '(yp|iconv|quad|aarch64|powerpc|mips|softfloat|powerpc|amd64|i386|arm|sparc64)' | xargs awk 'BEGIN { inver=0 } /^FBSD_1.0/ { inver=1; next } /\*/ { next } /^};/ { inver=0; next } { if (inver) print $1 }' |grep -v ^_|sed -e 's,;,,'|sort -u|grep -v '^$'
 : ${ac_cv_func___b64_ntop=yes}
 : ${ac_cv_func___b64_pton=yes}
 : ${ac_cv_func__getlong=yes}
 : ${ac_cv_func__getshort=yes}
-: ${ac_cv_func__getshort=yes}
 : ${ac_cv_func__stat=yes}
 : ${ac_cv_func_acl_create_entry_np=yes}
 : ${ac_cv_func_acl_delete_def_file=yes}
@@ -258,37 +365,71 @@
 : ${ac_cv_func_alarm=yes}
 : ${ac_cv_func_alloca=yes}
 : ${ac_cv_func_arc4random=yes}
+: ${ac_cv_func_arc4random_addrandom=yes}
 : ${ac_cv_func_arc4random_buf=yes}
+: ${ac_cv_func_arc4random_stir=yes}
 : ${ac_cv_func_arc4random_uniform=yes}
+: ${ac_cv_func_asctime=yes}
+: ${ac_cv_func_asctime_r=yes}
 : ${ac_cv_func_asprintf=yes}
 : ${ac_cv_func_atexit=yes}
+: ${ac_cv_func_basename=yes}
+: ${ac_cv_func_basename_r=yes}
 : ${ac_cv_func_bcmp=yes}
 : ${ac_cv_func_bcopy=yes}
 : ${ac_cv_func_bindresvport_sa=yes}
 : ${ac_cv_func_btowc=yes}
 : ${ac_cv_func_bzero=yes}
+[ ${OSVERSION} -ge 1000000 ] && : ${ac_cv_func_cap_enter=yes}
+[ ${OSVERSION} -ge 1000000 ] && : ${ac_cv_func_cap_fcntls_get=yes}
+[ ${OSVERSION} -ge 1000000 ] && : ${ac_cv_func_cap_fcntls_limit=yes}
+[ ${OSVERSION} -ge 1000000 ] && : ${ac_cv_func_cap_getmode=yes}
+[ ${OSVERSION} -ge 1000000 ] && : ${ac_cv_func_cap_ioctls_get=yes}
+[ ${OSVERSION} -ge 1000000 ] && : ${ac_cv_func_cap_ioctls_limit=yes}
+[ ${OSVERSION} -ge 1000000 ] && : ${ac_cv_func_cap_rights_contains=yes}
+[ ${OSVERSION} -ge 1000000 ] && : ${ac_cv_func_cap_rights_is_valid=yes}
+[ ${OSVERSION} -ge 1000000 ] && : ${ac_cv_func_cap_rights_limit=yes}
+[ ${OSVERSION} -ge 1000000 ] && : ${ac_cv_func_cap_rights_merge=yes}
+[ ${OSVERSION} -ge 1000000 ] && : ${ac_cv_func_cap_rights_remove=yes}
+[ ${OSVERSION} -ge 1000000 ] && : ${ac_cv_func_cap_sandboxed=yes}
+: ${ac_cv_func_chflags=yes}
+[ ${OSVERSION} -ge 1000000 ] && : ${ac_cv_func_chflagsat=yes}
 : ${ac_cv_func_chown=yes}
 : ${ac_cv_func_clock=yes}
 : ${ac_cv_func_clock_gettime=yes}
 : ${ac_cv_func_closedir=yes}
 : ${ac_cv_func_closefrom=yes}
+: ${ac_cv_func_ctime=yes}
+: ${ac_cv_func_ctime_r=yes}
 : ${ac_cv_func_daemon=yes}
+: ${ac_cv_func_difftime=yes}
+: ${ac_cv_func_dirfd=yes}
 : ${ac_cv_func_dirname=yes}
 : ${ac_cv_func_dlopen=yes}
+: ${ac_cv_func_dn_expand=yes}
 : ${ac_cv_func_dup2=yes}
 : ${ac_cv_func_eaccess=yes}
+: ${ac_cv_func_endgrent=yes}
+: ${ac_cv_func_endnetgrent=yes}
+: ${ac_cv_func_endpwent=yes}
+[ ${OSVERSION} -ge 1100037 ] && : ${ac_cv_func_explicit_bzero=yes}
 : ${ac_cv_func_fchmod=yes}
 : ${ac_cv_func_fchown=yes}
 : ${ac_cv_func_fcntl=yes}
 : ${ac_cv_func_fileno=yes}
+: ${ac_cv_func_fflagstostr=yes}
 : ${ac_cv_func_fork=yes}
 : ${ac_cv_func_fpurge=yes}
 : ${ac_cv_func_freeaddrinfo=yes}
+: ${ac_cv_func_fropen=yes}
 : ${ac_cv_func_fstatvfs=yes}
 : ${ac_cv_func_fsync=yes}
+: ${ac_cv_func_funopen=yes}
 : ${ac_cv_func_futimes=yes}
+: ${ac_cv_func_fwopen=yes}
 : ${ac_cv_func_fwprintf=yes}
 : ${ac_cv_func_gai_strerror=yes}
+: ${ac_cv_func_endutxent=${have_utx}}
 : ${ac_cv_func_getaddrinfo=yes}
 : ${ac_cv_func_getcwd=yes}
 : ${ac_cv_func_getdelim=yes}
@@ -296,12 +437,20 @@
 : ${ac_cv_func_getegid=yes}
 : ${ac_cv_func_geteuid=yes}
 : ${ac_cv_func_getgid=yes}
+: ${ac_cv_func_getgrent=yes}
+: ${ac_cv_func_getgrent_r=yes}
+: ${ac_cv_func_getnetgrent=yes}
 : ${ac_cv_func_getgrouplist=yes}
 : ${ac_cv_func_gethostbyname=yes}
 : ${ac_cv_func_gethostname=yes}
 : ${ac_cv_func_getline=yes}
+: ${ac_cv_func_getutxent=${have_utx}}
+: ${ac_cv_func_getutxid=${have_utx}}
+: ${ac_cv_func_getutxline=${have_utx}}
+: ${ac_cv_func_getutxuser=${have_utx}}
 : ${ac_cv_func_getnameinfo=yes}
 : ${ac_cv_func_getopt=yes}
+: ${ac_cv_func_getopt_long=yes}
 : ${ac_cv_func_getopt_long_only=yes}
 : ${ac_cv_func_getpagesize=yes}
 : ${ac_cv_func_getpeereid=yes}
@@ -309,6 +458,10 @@
 : ${ac_cv_func_getpgrp=yes}
 : ${ac_cv_func_getpgrp_void=yes}
 : ${ac_cv_func_getpid=yes}
+: ${ac_cv_func_getpwent=yes}
+: ${ac_cv_func_getpwnam=yes}
+: ${ac_cv_func_getpwnam_r=yes}
+: ${ac_cv_func_getpwuid=yes}
 : ${ac_cv_func_getrlimit=yes}
 : ${ac_cv_func_getrusage=yes}
 : ${ac_cv_func_gettimeofday=yes}
@@ -317,12 +470,13 @@
 : ${ac_cv_func_getwd=yes}
 : ${ac_cv_func_glob=yes}
 : ${ac_cv_func_group_from_gid=yes}
+: ${ac_cv_func_gmtime=yes}
+: ${ac_cv_func_gmtime_r=yes}
 : ${ac_cv_func_inet_aton=yes}
 : ${ac_cv_func_inet_ntoa=yes}
 : ${ac_cv_func_inet_ntop=yes}
 : ${ac_cv_func_innetgr=yes}
 : ${ac_cv_func_isascii=yes}
-: ${ac_cv_func_isascii=yes}
 : ${ac_cv_func_isblank=yes}
 : ${ac_cv_func_issetugid=yes}
 : ${ac_cv_func_iswblank=yes}
@@ -330,9 +484,14 @@
 : ${ac_cv_func_iswctype=yes}
 : ${ac_cv_func_link=yes}
 : ${ac_cv_func_localtime=yes}
+: ${ac_cv_func_localtime_r=yes}
+: ${ac_cv_func_login=${have_utmp}}
+: ${ac_cv_func_logout=${have_utmp}}
+: ${ac_cv_func_logwtmp=${have_utmp}}
 : ${ac_cv_func_lstat=yes}
 : ${ac_cv_func_lstat_dereferences_slashed_symlink=yes}
 : ${ac_cv_func_malloc_0_nonnull=yes}
+: ${ac_cv_func_mblen=yes}
 : ${ac_cv_func_mbrlen=yes}
 : ${ac_cv_func_mbrtowc=yes}
 : ${ac_cv_func_mbsinit=yes}
@@ -345,19 +504,23 @@
 : ${ac_cv_func_mkdtemp=yes}
 : ${ac_cv_func_mkstemp=yes}
 : ${ac_cv_func_mktemp=yes}
+: ${ac_cv_func_mktime=yes}
 : ${ac_cv_func_mlock=yes}
 : ${ac_cv_func_mmap=yes}
 : ${ac_cv_func_mmap_fixed_mapped=yes}
 : ${ac_cv_func_mprotect=yes}
 : ${ac_cv_func_munlock=yes}
 : ${ac_cv_func_munmap=yes}
+[ "${OPSYS}" = "FreeBSD" ] && : ${ac_cv_func_newlocale=yes}
 : ${ac_cv_func_nl_langinfo=yes}
 : ${ac_cv_func_opendir=yes}
 : ${ac_cv_func_pam_getenvlist=yes}
 : ${ac_cv_func_pam_putenv=yes}
 : ${ac_cv_func_pathconf=yes}
+: ${ac_cv_func_petpwuid_r=yes}
 : ${ac_cv_func_pipe=yes}
 : ${ac_cv_func_poll=yes}
+: ${ac_cv_func_posix_fallocate=yes}
 : ${ac_cv_func_posix_spawn=yes}
 : ${ac_cv_func_pread=yes}
 : ${ac_cv_func_pthread_cond_broadcast=yes}
@@ -374,6 +537,7 @@
 : ${ac_cv_func_pthread_mutex_unlock=yes}
 : ${ac_cv_func_pthread_self=yes}
 : ${ac_cv_func_putenv=yes}
+: ${ac_cv_func_pututxline=${have_utx}}
 : ${ac_cv_func_pwrite=yes}
 : ${ac_cv_func_raise=yes}
 : ${ac_cv_func_rand=yes}
@@ -382,9 +546,11 @@
 : ${ac_cv_func_readlink=yes}
 : ${ac_cv_func_readlinkat=yes}
 : ${ac_cv_func_readpassphrase=yes}
+[ ${OSVERSION} -ge 1100072 ] && : ${ac_cv_func_reallocarray=yes}
 : ${ac_cv_func_realpath=yes}
 : ${ac_cv_func_recvmsg=yes}
 : ${ac_cv_func_rename=yes}
+: ${ac_cv_func_res_query=yes}
 : ${ac_cv_func_rresvport_af=yes}
 : ${ac_cv_func_sched_yield=yes}
 : ${ac_cv_func_select=yes}
@@ -392,6 +558,8 @@
 : ${ac_cv_func_setegid=yes}
 : ${ac_cv_func_setenv=yes}
 : ${ac_cv_func_seteuid=yes}
+: ${ac_cv_func_setgrent=yes}
+: ${ac_cv_func_setnetgrent=yes}
 : ${ac_cv_func_setgroupent=yes}
 : ${ac_cv_func_setgroups=yes}
 : ${ac_cv_func_setlinebuf=yes}
@@ -399,6 +567,7 @@
 : ${ac_cv_func_setlogin=yes}
 : ${ac_cv_func_setpassent=yes}
 : ${ac_cv_func_setproctitle=yes}
+: ${ac_cv_func_setpwent=yes}
 : ${ac_cv_func_setregid=yes}
 : ${ac_cv_func_setresgid=yes}
 : ${ac_cv_func_setresuid=yes}
@@ -406,6 +575,8 @@
 : ${ac_cv_func_setrlimit=yes}
 : ${ac_cv_func_setsid=yes}
 : ${ac_cv_func_setsockopt=yes}
+: ${ac_cv_func_setutxdb=${have_utx}}
+: ${ac_cv_func_setutxent=${have_utx}}
 : ${ac_cv_func_setvbuf=yes}
 : ${ac_cv_func_shmget=yes}
 : ${ac_cv_func_sigaction=yes}
@@ -425,11 +596,13 @@
 : ${ac_cv_func_stpncpy=yes}
 : ${ac_cv_func_strbrk=yes}
 : ${ac_cv_func_strcasecmp=yes}
+[ ${OSVERSION} -ge 1000000 ] && : ${ac_cv_func_strchrnul=yes}
 : ${ac_cv_func_strcspn=yes}
 : ${ac_cv_func_strdup=yes}
 : ${ac_cv_func_strerror=yes}
 : ${ac_cv_func_strerror_r=yes}
 : ${ac_cv_func_strftime=yes}
+[ "${OPSYS}" = "FreeBSD" ] && : ${ac_cv_func_strftime_l=yes}
 : ${ac_cv_func_strlcat=yes}
 : ${ac_cv_func_strlcpy=yes}
 : ${ac_cv_func_strlen=yes}
@@ -438,10 +611,15 @@
 : ${ac_cv_func_strndup=yes}
 : ${ac_cv_func_strnlen=yes}
 : ${ac_cv_func_strnlen_working=yes}
+: ${ac_cv_func_strnstr=yes}
 : ${ac_cv_func_strpbrk=yes}
 : ${ac_cv_func_strptime=yes}
 : ${ac_cv_func_strsep=yes}
 : ${ac_cv_func_strsignal=yes}
+: ${ac_cv_func_strstr=yes}
+: ${ac_cv_func_strtofflags=yes}
+: ${ac_cv_func_strtok=yes}
+: ${ac_cv_func_strtok_r=yes}
 : ${ac_cv_func_strtol=yes}
 : ${ac_cv_func_strtoll=yes}
 : ${ac_cv_func_strtonum=yes}
@@ -449,13 +627,16 @@
 : ${ac_cv_func_strtoull=yes}
 : ${ac_cv_func_symlink=yes}
 : ${ac_cv_func_sysconf=yes}
+: ${ac_cv_func_sysctlbyname=yes}
 : ${ac_cv_func_tcgetpgrp=yes}
 : ${ac_cv_func_time=yes}
+: ${ac_cv_func_timegm=yes}
 : ${ac_cv_func_towlower=yes}
 : ${ac_cv_func_truncate=yes}
 : ${ac_cv_func_tsearch=yes}
 : ${ac_cv_func_uname=yes}
 : ${ac_cv_func_unsetenv=yes}
+[ "${OPSYS}" = "FreeBSD" ] && : ${ac_cv_func_uselocale=yes}
 : ${ac_cv_func_user_from_uid=yes}
 : ${ac_cv_func_usleep=yes}
 : ${ac_cv_func_utime=yes}
@@ -465,6 +646,7 @@
 : ${ac_cv_func_vprintf=yes}
 : ${ac_cv_func_vsnprintf=yes}
 : ${ac_cv_func_vsprintf=yes}
+[ ${OSVERSION} -ge 1000000 ] && : ${ac_cv_func_waitid=yes}
 : ${ac_cv_func_waitpid=yes}
 : ${ac_cv_func_wcrtomb=yes}
 : ${ac_cv_func_wcscoll=yes}
@@ -475,14 +657,34 @@
 : ${ac_cv_func_wmemchr=yes}
 : ${ac_cv_func_wmemcpy=yes}
 : ${ac_cv_func_yp_match=yes}
+# Holger Weiss snprintf.m4
+: ${hw_cv_func_asprintf=yes}
+: ${hw_cv_func_snprintf=yes}
+: ${hw_cv_func_snprintf_c99=yes}
+: ${hw_cv_func_vasprintf=yes}
+: ${hw_cv_func_vsnprintf=yes}
+: ${hw_cv_func_vsnprintf_c99=yes}
 
 # non existing functions
 : ${ac_cv_func_argz_count=no}
 : ${ac_cv_func_argz_next=no}
 : ${ac_cv_func_argz_stringify=no}
+: ${ac_cv_func_endutent=no}
+: ${ac_cv_func_fopencookie=no}
+: ${ac_cv_func_getlastlogxbyname=no}
+: ${ac_cv_func_getutent=no}
+: ${ac_cv_func_getutid=no}
+: ${ac_cv_func_getutline=no}
 : ${ac_cv_func_obstacks=no}
 : ${ac_cv_func_pstat_getdynamic=no}
+: ${ac_cv_func_pututline=no}
 : ${ac_cv_func_rawmemchr=no}
+: ${ac_cv_func_res_setservers=no}
+: ${ac_cv_func_setutent=no}
+: ${ac_cv_func_utmpname=no}
+: ${ac_cv_func_utmpxname=no}
+: ${ac_cv_func_updwtmp=no}
+: ${ac_cv_func_updwtmpx=no}
 : ${ac_cv_func_yield=no}
 
 : ${ac_cv_have___va_copy=yes}
@@ -499,6 +701,7 @@
 : ${ac_cv_have_sa_family_t=yes}
 : ${ac_cv_have_size_t=yes}
 : ${ac_cv_have_ss_family_in_struct_ss=yes}
+: ${ac_cv_have___ss_family_in_struct_ss=no}
 : ${ac_cv_have_ssize_t=yes}
 : ${ac_cv_have_struct_addrinfo=yes}
 : ${ac_cv_have_struct_in6_addr=yes}
@@ -521,6 +724,12 @@
 : ${ac_cv_have_decl_alarm=yes}
 : ${ac_cv_have_decl_alphasort=yes}
 : ${ac_cv_have_decl_atoll=yes}
+: ${ac_cv_have_decl_be16dec=yes}
+: ${ac_cv_have_decl_be16enc=yes}
+: ${ac_cv_have_decl_be32dec=yes}
+: ${ac_cv_have_decl_be32enc=yes}
+: ${ac_cv_have_decl_be64dec=yes}
+: ${ac_cv_have_decl_be64enc=yes}
 : ${ac_cv_have_decl_btowc=yes}
 : ${ac_cv_have_decl_chdir=yes}
 : ${ac_cv_have_decl_chown=yes}
@@ -546,6 +755,7 @@
 : ${ac_cv_have_decl_fseeko=yes}
 : ${ac_cv_have_decl_fstat=yes}
 : ${ac_cv_have_decl_fstatat=yes}
+: ${ac_cv_have_decl_fstatfs=yes}
 : ${ac_cv_have_decl_fsync=yes}
 : ${ac_cv_have_decl_ftello=yes}
 : ${ac_cv_have_decl_ftruncate=yes}
@@ -578,6 +788,12 @@
 : ${ac_cv_have_decl_iswctype=yes}
 : ${ac_cv_have_decl_lchmod=yes}
 : ${ac_cv_have_decl_lchown=yes}
+: ${ac_cv_have_decl_le16dec=yes}
+: ${ac_cv_have_decl_le16enc=yes}
+: ${ac_cv_have_decl_le32dec=yes}
+: ${ac_cv_have_decl_le32enc=yes}
+: ${ac_cv_have_decl_le64dec=yes}
+: ${ac_cv_have_decl_le64enc=yes}
 : ${ac_cv_have_decl_link=yes}
 : ${ac_cv_have_decl_linkat=yes}
 : ${ac_cv_have_decl_lseek=yes}