| 1 | dnl this file is part of libptytty, do not make local modifications |
1 | dnl this file is part of libptytty, do not make local modifications |
| 2 | dnl http://software.schmorp.de/pkg/libptytty |
2 | dnl http://software.schmorp.de/pkg/libptytty |
|
|
3 | |
|
|
4 | AC_DEFUN([PT_FIND_FILE], |
|
|
5 | [AC_CACHE_CHECK(where $1 is located, pt_cv_path_$1, |
|
|
6 | [AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h> |
|
|
7 | #include <stdlib.h> |
|
|
8 | #include <sys/stat.h> |
|
|
9 | #include <sys/types.h> |
|
|
10 | #ifdef HAVE_UTMPX_H |
|
|
11 | #include <utmpx.h> |
|
|
12 | #endif |
|
|
13 | #ifdef HAVE_UTMP_H |
|
|
14 | #include <utmp.h> |
|
|
15 | #endif |
|
|
16 | #ifdef HAVE_LASTLOG_H |
|
|
17 | #include <lastlog.h> |
|
|
18 | #endif |
|
|
19 | int main() |
|
|
20 | { |
|
|
21 | const char **path, *list[] = { $4, NULL }; |
|
|
22 | FILE *f = fopen("conftestval", "w"); |
|
|
23 | if (!f) return 1; |
|
|
24 | #ifdef $2 |
|
|
25 | fprintf(f, "%s\n", $2); |
|
|
26 | #elif defined($3) |
|
|
27 | fprintf(f, "%s\n", $3); |
|
|
28 | #else |
|
|
29 | for (path = list; *path; path++) { |
|
|
30 | struct stat st; |
|
|
31 | if (stat(*path, &st) == 0) { |
|
|
32 | fprintf(f, "%s\n", *path); |
|
|
33 | break; |
|
|
34 | } |
|
|
35 | } |
|
|
36 | #endif |
|
|
37 | return fclose(f) != 0; |
|
|
38 | }]])],[pt_cv_path_$1=`cat conftestval`],[pt_cv_path_$1=], |
|
|
39 | [AC_MSG_WARN(Define $2 in config.h manually)])]) |
|
|
40 | if test x$pt_cv_path_$1 != x; then |
|
|
41 | AC_DEFINE_UNQUOTED($2, "$pt_cv_path_$1", Define location of $1) |
|
|
42 | fi]) |
| 3 | |
43 | |
| 4 | AC_DEFUN([PTY_CHECK], |
44 | AC_DEFUN([PTY_CHECK], |
| 5 | [ |
45 | [ |
| 6 | AC_CHECK_HEADERS( \ |
46 | AC_CHECK_HEADERS( \ |
| 7 | pty.h \ |
47 | pty.h \ |
| … | |
… | |
| 22 | seteuid \ |
62 | seteuid \ |
| 23 | setreuid \ |
63 | setreuid \ |
| 24 | setresuid \ |
64 | setresuid \ |
| 25 | ) |
65 | ) |
| 26 | |
66 | |
| 27 | have_clone=no |
|
|
| 28 | |
|
|
| 29 | AC_MSG_CHECKING(for /dev/ptc) |
|
|
| 30 | if test -e /dev/ptc; then |
|
|
| 31 | AC_MSG_RESULT(yes) |
|
|
| 32 | AC_DEFINE(CLONE_DEVICE, "/dev/ptc", [clone device filename]) |
|
|
| 33 | have_clone=yes |
|
|
| 34 | else |
|
|
| 35 | AC_MSG_RESULT(no) |
|
|
| 36 | fi |
|
|
| 37 | |
|
|
| 38 | case $host in |
|
|
| 39 | *-*-cygwin*) |
|
|
| 40 | have_clone=yes |
|
|
| 41 | AC_DEFINE(CLONE_DEVICE, "/dev/ptmx", [clone device filename]) |
|
|
| 42 | ;; |
|
|
| 43 | *) |
|
|
| 44 | AC_MSG_CHECKING(for /dev/ptmx) |
|
|
| 45 | if test -e /dev/ptmx; then |
|
|
| 46 | AC_MSG_RESULT(yes) |
|
|
| 47 | AC_DEFINE(HAVE_DEV_PTMX, 1, [Define to 1 if you have /dev/ptmx]) |
|
|
| 48 | AC_DEFINE(CLONE_DEVICE, "/dev/ptmx", [clone device filename]) |
|
|
| 49 | have_clone=yes |
|
|
| 50 | else |
|
|
| 51 | AC_MSG_RESULT(no) |
|
|
| 52 | fi |
|
|
| 53 | ;; |
|
|
| 54 | esac |
|
|
| 55 | |
|
|
| 56 | if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then |
|
|
| 57 | AC_MSG_CHECKING(for UNIX98 ptys) |
67 | AC_MSG_CHECKING(for UNIX98 ptys) |
| 58 | AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <stdlib.h>]], |
68 | AC_LINK_IFELSE( |
|
|
69 | [AC_LANG_PROGRAM( |
|
|
70 | [[#include <stdlib.h>]], |
| 59 | [[grantpt(0);unlockpt(0);ptsname(0);]])], |
71 | [[grantpt(0);unlockpt(0);ptsname(0);]])], |
| 60 | [unix98_pty=yes |
72 | [unix98_pty=yes |
| 61 | AC_DEFINE(UNIX98_PTY, 1, "") |
73 | AC_DEFINE(UNIX98_PTY, 1, "") |
| 62 | AC_MSG_RESULT(yes)], |
74 | AC_MSG_RESULT(yes)], |
| 63 | [AC_MSG_RESULT(no)]) |
75 | [AC_MSG_RESULT(no)]) |
| 64 | fi |
|
|
| 65 | |
76 | |
| 66 | if test -z "$unix98_pty"; then |
77 | if test -z "$unix98_pty"; then |
| 67 | AC_CHECK_FUNCS(openpty, [], [AC_CHECK_LIB(util, openpty, [AC_DEFINE(HAVE_OPENPTY) LIBS="$LIBS -lutil"])]) |
78 | AC_SEARCH_LIBS(openpty, util, AC_DEFINE(HAVE_OPENPTY, 1, "")) |
| 68 | fi |
79 | fi |
| 69 | ]) |
80 | ]) |
| 70 | |
81 | |
| 71 | AC_DEFUN([UTMP_CHECK], |
82 | AC_DEFUN([UTMP_CHECK], |
| 72 | [ |
83 | [ |
| … | |
… | |
| 115 | dnl# -------------------------------------------------------------------------- |
126 | dnl# -------------------------------------------------------------------------- |
| 116 | dnl# check for host field in utmp structure |
127 | dnl# check for host field in utmp structure |
| 117 | |
128 | |
| 118 | dnl# -------------------------------------------- |
129 | dnl# -------------------------------------------- |
| 119 | AC_CHECK_HEADERS(utmp.h, |
130 | AC_CHECK_HEADERS(utmp.h, |
| 120 | [AC_CACHE_CHECK([for struct utmp], pt_cv_struct_utmp, |
131 | AC_CHECK_TYPES([struct utmp], [], [], [ |
| 121 | [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> |
132 | #include <sys/types.h> |
| 122 | #include <utmp.h>]], [[struct utmp ut;]])],[pt_cv_struct_utmp=yes],[pt_cv_struct_utmp=no])]) |
133 | #include <utmp.h> |
| 123 | if test x$pt_cv_struct_utmp = xyes; then |
134 | ]) |
| 124 | AC_DEFINE(HAVE_STRUCT_UTMP, 1, Define if utmp.h has struct utmp) |
|
|
| 125 | fi |
|
|
| 126 | ] |
|
|
| 127 | |
135 | |
| 128 | AC_CACHE_CHECK(for ut_host in utmp struct, pt_cv_struct_utmp_host, |
136 | AC_CHECK_MEMBER([struct utmp.ut_host], |
| 129 | [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> |
|
|
| 130 | #include <utmp.h>]], [[struct utmp ut; ut.ut_host;]])],[pt_cv_struct_utmp_host=yes],[pt_cv_struct_utmp_host=no])]) |
|
|
| 131 | if test x$pt_cv_struct_utmp_host = xyes; then |
|
|
| 132 | AC_DEFINE(HAVE_UTMP_HOST, 1, Define if struct utmp contains ut_host) |
137 | [AC_DEFINE(HAVE_UTMP_HOST, 1, Define if struct utmp contains ut_host)], [], [ |
| 133 | fi |
138 | #include <sys/types.h> |
|
|
139 | #include <utmp.h> |
|
|
140 | ]) |
| 134 | |
141 | |
| 135 | AC_CACHE_CHECK(for ut_pid in utmp struct, pt_cv_struct_utmp_pid, |
142 | AC_CHECK_MEMBER([struct utmp.ut_pid], |
| 136 | [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> |
|
|
| 137 | #include <utmp.h>]], [[struct utmp ut; ut.ut_pid;]])],[pt_cv_struct_utmp_pid=yes],[pt_cv_struct_utmp_pid=no])]) |
|
|
| 138 | if test x$pt_cv_struct_utmp_pid = xyes; then |
|
|
| 139 | AC_DEFINE(HAVE_UTMP_PID, 1, Define if struct utmp contains ut_pid) |
143 | [AC_DEFINE(HAVE_UTMP_PID, 1, Define if struct utmp contains ut_pid)], [], [ |
| 140 | fi |
144 | #include <sys/types.h> |
|
|
145 | #include <utmp.h> |
|
|
146 | ]) |
| 141 | ) dnl# AC_CHECK_HEADERS(utmp.h |
147 | ) dnl# AC_CHECK_HEADERS(utmp.h |
| 142 | |
148 | |
| 143 | dnl# -------------------------------------------- |
149 | dnl# -------------------------------------------- |
| 144 | |
150 | |
| 145 | AC_CHECK_HEADERS(utmpx.h, |
151 | AC_CHECK_HEADERS(utmpx.h, |
| 146 | [AC_CACHE_CHECK([for struct utmpx], pt_cv_struct_utmpx, |
152 | AC_CHECK_TYPES([struct utmpx], [], [], [ |
| 147 | [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> |
153 | #include <sys/types.h> |
| 148 | #include <utmpx.h>]], [[struct utmpx ut;]])],[pt_cv_struct_utmpx=yes],[pt_cv_struct_utmpx=no])]) |
154 | #include <utmpx.h> |
| 149 | if test x$pt_cv_struct_utmpx = xyes; then |
155 | ]) |
| 150 | AC_DEFINE(HAVE_STRUCT_UTMPX, 1, Define if utmpx.h has struct utmpx) |
|
|
| 151 | fi |
|
|
| 152 | ] |
|
|
| 153 | |
156 | |
| 154 | AC_CACHE_CHECK(for host in utmpx struct, pt_cv_struct_utmpx_host, |
157 | AC_CHECK_MEMBER([struct utmpx.ut_host], |
| 155 | [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> |
|
|
| 156 | #include <utmpx.h>]], [[struct utmpx utx; utx.ut_host;]])],[pt_cv_struct_utmpx_host=yes],[pt_cv_struct_utmpx_host=no])]) |
|
|
| 157 | if test x$pt_cv_struct_utmpx_host = xyes; then |
|
|
| 158 | AC_DEFINE(HAVE_UTMPX_HOST, 1, Define if struct utmpx contains ut_host) |
158 | [AC_DEFINE(HAVE_UTMPX_HOST, 1, Define if struct utmpx contains ut_host)], [], [ |
| 159 | fi |
159 | #include <sys/types.h> |
|
|
160 | #include <utmpx.h> |
|
|
161 | ]) |
| 160 | |
162 | |
| 161 | AC_CACHE_CHECK(for session in utmpx struct, pt_cv_struct_utmpx_session, |
163 | AC_CHECK_MEMBER([struct utmpx.ut_session], |
| 162 | [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> |
|
|
| 163 | #include <utmpx.h>]], [[struct utmpx utx; utx.ut_session;]])],[pt_cv_struct_utmpx_session=yes],[pt_cv_struct_utmpx_session=no])]) |
|
|
| 164 | if test x$pt_cv_struct_utmpx_session = xyes; then |
|
|
| 165 | AC_DEFINE(HAVE_UTMPX_SESSION, 1, Define if struct utmpx contains ut_session) |
164 | [AC_DEFINE(HAVE_UTMPX_SESSION, 1, Define if struct utmpx contains ut_session)], [], [ |
| 166 | fi |
165 | #include <sys/types.h> |
|
|
166 | #include <utmpx.h> |
|
|
167 | ]) |
| 167 | ) dnl# AC_CHECK_HEADERS(utmpx.h |
168 | ) dnl# AC_CHECK_HEADERS(utmpx.h |
| 168 | |
169 | |
| 169 | dnl# -------------------------------------------------------------------------- |
170 | dnl# -------------------------------------------------------------------------- |
| 170 | dnl# check for struct lastlog |
171 | dnl# check for struct lastlog |
| 171 | AC_CACHE_CHECK(for struct lastlog, pt_cv_struct_lastlog, |
172 | AC_CHECK_TYPES([struct lastlog], [], [], [ |
| 172 | [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> |
173 | #include <sys/types.h> |
| 173 | #include <utmp.h> |
174 | #include <utmp.h> |
| 174 | #ifdef HAVE_LASTLOG_H |
175 | #ifdef HAVE_LASTLOG_H |
| 175 | #include <lastlog.h> |
176 | #include <lastlog.h> |
| 176 | #endif |
177 | #endif |
| 177 | ]], [[struct lastlog ll;]])],[pt_cv_struct_lastlog=yes],[pt_cv_struct_lastlog=no])]) |
178 | ]) |
| 178 | if test x$pt_cv_struct_lastlog = xyes; then |
|
|
| 179 | AC_DEFINE(HAVE_STRUCT_LASTLOG, 1, Define if utmp.h or lastlog.h has struct lastlog) |
|
|
| 180 | fi |
|
|
| 181 | |
179 | |
| 182 | dnl# check for struct lastlogx |
180 | dnl# check for struct lastlogx |
| 183 | AC_CACHE_CHECK(for struct lastlogx, pt_cv_struct_lastlogx, |
181 | AC_CHECK_TYPES([struct lastlogx], [], [], [ |
| 184 | [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> |
182 | #include <sys/types.h> |
| 185 | #include <utmpx.h> |
183 | #include <utmpx.h> |
| 186 | #ifdef HAVE_LASTLOG_H |
184 | #ifdef HAVE_LASTLOG_H |
| 187 | #include <lastlog.h> |
185 | #include <lastlog.h> |
| 188 | #endif |
186 | #endif |
| 189 | ]], [[struct lastlogx ll;]])],[pt_cv_struct_lastlogx=yes],[pt_cv_struct_lastlogx=no])]) |
187 | ]) |
| 190 | if test x$pt_cv_struct_lastlogx = xyes; then |
|
|
| 191 | AC_DEFINE(HAVE_STRUCT_LASTLOGX, 1, Define if utmpx.h or lastlog.h has struct lastlogx) |
|
|
| 192 | fi |
|
|
| 193 | |
188 | |
| 194 | dnl# -------------------------------------------------------------------------- |
189 | dnl# -------------------------------------------------------------------------- |
| 195 | dnl# FIND FILES |
190 | dnl# FIND FILES |
| 196 | dnl# -------------------------------------------------------------------------- |
191 | dnl# -------------------------------------------------------------------------- |
| 197 | |
192 | |
| 198 | dnl# find utmp |
193 | dnl# find utmp |
| 199 | AC_CACHE_CHECK(where utmp is located, pt_cv_path_utmp, |
194 | PT_FIND_FILE([utmp], [UTMP_FILE], [_PATH_UTMP], |
| 200 | [AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h> |
|
|
| 201 | #include <stdlib.h> |
|
|
| 202 | #include <sys/types.h> |
|
|
| 203 | #include <utmp.h> |
|
|
| 204 | #include <errno.h> |
|
|
| 205 | main() |
|
|
| 206 | { |
|
|
| 207 | char **u, *utmplist[] = { |
|
|
| 208 | "/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL }; |
195 | ["/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp"]) |
| 209 | FILE *a, *f=fopen("conftestval", "w"); |
|
|
| 210 | if (!f) exit(1); |
|
|
| 211 | #ifdef UTMP_FILE |
|
|
| 212 | fprintf(f, "%s\n", UTMP_FILE); |
|
|
| 213 | exit(0); |
|
|
| 214 | #endif |
|
|
| 215 | #ifdef _PATH_UTMP |
|
|
| 216 | fprintf(f, "%s\n", _PATH_UTMP); |
|
|
| 217 | exit(0); |
|
|
| 218 | #endif |
|
|
| 219 | for (u = utmplist; *u; u++) { |
|
|
| 220 | if ((a = fopen(*u, "r")) != NULL || errno == EACCES) { |
|
|
| 221 | fprintf(f, "%s\n", *u); |
|
|
| 222 | exit(0); |
|
|
| 223 | } |
|
|
| 224 | } |
|
|
| 225 | exit(0); |
|
|
| 226 | }]])],[pt_cv_path_utmp=`cat conftestval`],[pt_cv_path_utmp=],[dnl |
|
|
| 227 | AC_MSG_WARN(Define UTMP_FILE in config.h manually)])]) |
|
|
| 228 | if test x$pt_cv_path_utmp != x; then |
|
|
| 229 | AC_DEFINE_UNQUOTED(UTMP_FILE, "$pt_cv_path_utmp", Define location of utmp) |
|
|
| 230 | fi |
|
|
| 231 | |
196 | |
| 232 | dnl# -------------------------------------------------------------------------- |
197 | dnl# -------------------------------------------------------------------------- |
| 233 | |
198 | |
| 234 | dnl# find wtmp |
199 | dnl# find wtmp |
| 235 | AC_CACHE_CHECK(where wtmp is located, pt_cv_path_wtmp, |
200 | PT_FIND_FILE([wtmp], [WTMP_FILE], [_PATH_WTMP], |
| 236 | [AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h> |
|
|
| 237 | #include <stdlib.h> |
|
|
| 238 | #include <sys/types.h> |
|
|
| 239 | #ifdef HAVE_UTMP_H |
|
|
| 240 | #include <utmp.h> |
|
|
| 241 | #endif |
|
|
| 242 | #include <errno.h> |
|
|
| 243 | main() |
|
|
| 244 | { |
|
|
| 245 | char **w, *wtmplist[] = { |
|
|
| 246 | "/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL }; |
201 | ["/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp"]) |
| 247 | FILE *a, *f=fopen("conftestval", "w"); |
|
|
| 248 | if (!f) exit(1); |
|
|
| 249 | #ifdef WTMP_FILE |
|
|
| 250 | fprintf(f, "%s\n", WTMP_FILE); |
|
|
| 251 | exit(0); |
|
|
| 252 | #endif |
|
|
| 253 | #ifdef _PATH_WTMP |
|
|
| 254 | fprintf(f, "%s\n", _PATH_WTMP); |
|
|
| 255 | exit(0); |
|
|
| 256 | #endif |
|
|
| 257 | for (w = wtmplist; *w; w++) { |
|
|
| 258 | if ((a = fopen(*w, "r")) != NULL || errno == EACCES) { |
|
|
| 259 | fprintf(f, "%s\n", *w); |
|
|
| 260 | exit(0); |
|
|
| 261 | } |
|
|
| 262 | } |
|
|
| 263 | exit(0); |
|
|
| 264 | }]])],[pt_cv_path_wtmp=`cat conftestval`],[pt_cv_path_wtmp=],[dnl |
|
|
| 265 | AC_MSG_WARN(Define WTMP_FILE in config.h manually)])]) |
|
|
| 266 | if test x$pt_cv_path_wtmp != x; then |
|
|
| 267 | AC_DEFINE_UNQUOTED(WTMP_FILE, "$pt_cv_path_wtmp", Define location of wtmp) |
|
|
| 268 | fi |
|
|
| 269 | dnl# -------------------------------------------------------------------------- |
202 | dnl# -------------------------------------------------------------------------- |
| 270 | |
203 | |
| 271 | dnl# find wtmpx |
204 | dnl# find wtmpx |
| 272 | AC_CACHE_CHECK(where wtmpx is located, pt_cv_path_wtmpx, |
205 | PT_FIND_FILE([wtmpx], [WTMPX_FILE], [_PATH_WTMPX], |
| 273 | [AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h> |
|
|
| 274 | #include <stdlib.h> |
|
|
| 275 | #ifdef HAVE_UTMPX_H |
|
|
| 276 | #include <utmpx.h> |
|
|
| 277 | #endif |
|
|
| 278 | #include <errno.h> |
|
|
| 279 | main() |
|
|
| 280 | { |
|
|
| 281 | char **w, *wtmplist[] = { |
|
|
| 282 | "/var/log/wtmpx", "/var/adm/wtmpx", NULL }; |
206 | ["/var/log/wtmpx", "/var/adm/wtmpx"]) |
| 283 | FILE *a, *f=fopen("conftestval", "w"); |
|
|
| 284 | if (!f) exit(1); |
|
|
| 285 | #ifdef WTMPX_FILE |
|
|
| 286 | fprintf(f, "%s\n", WTMPX_FILE); |
|
|
| 287 | exit(0); |
|
|
| 288 | #endif |
|
|
| 289 | #ifdef _PATH_WTMPX |
|
|
| 290 | fprintf(f, "%s\n", _PATH_WTMPX); |
|
|
| 291 | exit(0); |
|
|
| 292 | #endif |
|
|
| 293 | for (w = wtmplist; *w; w++) { |
|
|
| 294 | if ((a = fopen(*w, "r")) != NULL || errno == EACCES) { |
|
|
| 295 | fprintf(f, "%s\n", *w); |
|
|
| 296 | exit(0); |
|
|
| 297 | } |
|
|
| 298 | } |
|
|
| 299 | exit(0); |
|
|
| 300 | }]])],[pt_cv_path_wtmpx=`cat conftestval`],[pt_cv_path_wtmpx=],[dnl |
|
|
| 301 | AC_MSG_WARN(Define WTMPX_FILE in config.h manually)])]) |
|
|
| 302 | if test x$pt_cv_path_wtmpx != x; then |
|
|
| 303 | AC_DEFINE_UNQUOTED(WTMPX_FILE, "$pt_cv_path_wtmpx", Define location of wtmpx) |
|
|
| 304 | fi |
|
|
| 305 | dnl# -------------------------------------------------------------------------- |
207 | dnl# -------------------------------------------------------------------------- |
| 306 | |
208 | |
| 307 | dnl# find lastlog |
209 | dnl# find lastlog |
| 308 | AC_CACHE_CHECK(where lastlog is located, pt_cv_path_lastlog, |
210 | PT_FIND_FILE([lastlog], [LASTLOG_FILE], [_PATH_LASTLOG], |
| 309 | [AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h> |
211 | ["/var/log/lastlog"]) |
| 310 | #include <stdlib.h> |
|
|
| 311 | #include <sys/types.h> |
|
|
| 312 | #ifdef HAVE_UTMPX_H |
|
|
| 313 | #include <utmpx.h> |
|
|
| 314 | #elif defined(HAVE_UTMP_H) |
|
|
| 315 | #include <utmp.h> |
|
|
| 316 | #endif |
|
|
| 317 | #ifdef HAVE_LASTLOG_H |
|
|
| 318 | #include <lastlog.h> |
|
|
| 319 | #endif |
|
|
| 320 | #include <errno.h> |
|
|
| 321 | main() |
|
|
| 322 | { |
|
|
| 323 | char **w, *lastloglist[] = { "/var/log/lastlog", NULL }; |
|
|
| 324 | FILE *a, *f=fopen("conftestval", "w"); |
|
|
| 325 | if (!f) exit(1); |
|
|
| 326 | #ifdef LASTLOG_FILE |
|
|
| 327 | fprintf(f, "%s\n", LASTLOG_FILE); |
|
|
| 328 | exit(0); |
|
|
| 329 | #endif |
|
|
| 330 | #ifdef _PATH_LASTLOG |
|
|
| 331 | fprintf(f, "%s\n", _PATH_LASTLOG); |
|
|
| 332 | exit(0); |
|
|
| 333 | #endif |
|
|
| 334 | for (w = lastloglist; *w; w++) { |
|
|
| 335 | if ((a = fopen(*w, "r")) != NULL || errno == EACCES) { |
|
|
| 336 | fprintf(f, "%s\n", *w); |
|
|
| 337 | exit(0); |
|
|
| 338 | } |
|
|
| 339 | } |
|
|
| 340 | exit(0); |
|
|
| 341 | }]])],[pt_cv_path_lastlog=`cat conftestval`],[pt_cv_path_lastlog=],[dnl |
|
|
| 342 | AC_MSG_WARN(Define LASTLOG_FILE in config.h manually)])]) |
|
|
| 343 | if test x$pt_cv_path_lastlog != x; then |
|
|
| 344 | AC_DEFINE_UNQUOTED(LASTLOG_FILE, "$pt_cv_path_lastlog", Define location of lastlog) |
|
|
| 345 | fi |
|
|
| 346 | dnl# -------------------------------------------------------------------------- |
212 | dnl# -------------------------------------------------------------------------- |
| 347 | |
213 | |
| 348 | dnl# find lastlogx |
214 | dnl# find lastlogx |
| 349 | AC_CACHE_CHECK(where lastlogx is located, pt_cv_path_lastlogx, |
215 | PT_FIND_FILE([lastlogx], [LASTLOGX_FILE], [_PATH_LASTLOGX], |
| 350 | [AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h> |
216 | ["/var/log/lastlogx", "/var/adm/lastlogx"]) |
| 351 | #include <stdlib.h> |
|
|
| 352 | #ifdef HAVE_UTMPX_H |
|
|
| 353 | #include <utmpx.h> |
|
|
| 354 | #endif |
|
|
| 355 | #include <errno.h> |
|
|
| 356 | main() |
|
|
| 357 | { |
|
|
| 358 | char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL }; |
|
|
| 359 | FILE *a, *f=fopen("conftestval", "w"); |
|
|
| 360 | if (!f) exit(1); |
|
|
| 361 | #ifdef LASTLOGX_FILE |
|
|
| 362 | fprintf(f, "%s\n", LASTLOGX_FILE); |
|
|
| 363 | exit(0); |
|
|
| 364 | #endif |
|
|
| 365 | #ifdef _PATH_LASTLOGX |
|
|
| 366 | fprintf(f, "%s\n", _PATH_LASTLOGX); |
|
|
| 367 | exit(0); |
|
|
| 368 | #endif |
|
|
| 369 | for (w = wtmplist; *w; w++) { |
|
|
| 370 | if ((a = fopen(*w, "r")) != NULL || errno == EACCES) { |
|
|
| 371 | fprintf(f, "%s\n", *w); |
|
|
| 372 | exit(0); |
|
|
| 373 | } |
|
|
| 374 | } |
|
|
| 375 | exit(0); |
|
|
| 376 | }]])],[pt_cv_path_lastlogx=`cat conftestval`],[pt_cv_path_lastlogx=],[dnl |
|
|
| 377 | AC_MSG_WARN(Define LASTLOGX_FILE in config.h manually)])]) |
|
|
| 378 | if test x$pt_cv_path_lastlogx != x; then |
|
|
| 379 | AC_DEFINE_UNQUOTED(LASTLOGX_FILE, "$pt_cv_path_lastlogx", Define location of lastlogx) |
|
|
| 380 | fi |
|
|
| 381 | ]) |
217 | ]) |
| 382 | |
218 | |
| 383 | AC_DEFUN([SCM_RIGHTS_CHECK], |
219 | AC_DEFUN([SCM_RIGHTS_CHECK], |
| 384 | [ |
220 | [ |
| 385 | AC_CACHE_CHECK(for unix-compliant filehandle passing ability, pt_cv_can_pass_fds, |
221 | AC_CACHE_CHECK(for unix-compliant filehandle passing ability, pt_cv_can_pass_fds, |
| … | |
… | |
| 427 | #include <sys/types.h> |
263 | #include <sys/types.h> |
| 428 | #include <sys/stat.h> |
264 | #include <sys/stat.h> |
| 429 | #include <unistd.h> |
265 | #include <unistd.h> |
| 430 | #include <grp.h> |
266 | #include <grp.h> |
| 431 | |
267 | |
| 432 | main() |
268 | int main() |
| 433 | { |
269 | { |
| 434 | struct stat st; |
270 | struct stat st; |
| 435 | struct group *gr; |
271 | struct group *gr; |
| 436 | char *tty; |
272 | char *tty; |
| 437 | gr = getgrnam("tty"); |
273 | gr = getgrnam("tty"); |
