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Comparing rxvt-unicode/ptytty.m4 (file contents):
Revision 1.7 by root, Wed Jan 25 22:09:33 2006 UTC vs.
Revision 1.15 by sf-exg, Sat Mar 26 17:51:00 2011 UTC

… …
7 pty.h \ 7 pty.h \
8 util.h \ 8 util.h \
9 libutil.h \ 9 libutil.h \
10 sys/ioctl.h \ 10 sys/ioctl.h \
11 sys/stropts.h \ 11 sys/stropts.h \
12 stropts.h \
12) 13)
13 14
14AC_CHECK_FUNCS( \ 15AC_CHECK_FUNCS( \
15 revoke \ 16 revoke \
16 _getpty \ 17 _getpty \
… …
23 setresuid \ 24 setresuid \
24) 25)
25 26
26have_clone=no 27have_clone=no
27 28
28AC_MSG_CHECKING(for /dev/ptym/clone)
29if test -e /dev/ptym/clone; then
30 AC_MSG_RESULT(yes)
31 AC_DEFINE(HAVE_DEV_CLONE, 1, [Define to 1 if you have /dev/ptym/clone])
32 AC_DEFINE(CLONE_DEVICE, "/dev/ptym/clone", [clone device filename])
33 have_clone=yes
34else
35 AC_MSG_RESULT(no)
36fi
37
38AC_MSG_CHECKING(for /dev/ptc) 29AC_MSG_CHECKING(for /dev/ptc)
39if test -e /dev/ptc; then 30if test -e /dev/ptc; then
40 AC_MSG_RESULT(yes) 31 AC_MSG_RESULT(yes)
41 AC_DEFINE(HAVE_DEV_PTC, 1, [Define to 1 if you have /dev/ptc])
42 AC_DEFINE(CLONE_DEVICE, "/dev/ptc", [clone device filename]) 32 AC_DEFINE(CLONE_DEVICE, "/dev/ptc", [clone device filename])
43 have_clone=yes 33 have_clone=yes
44else 34else
45 AC_MSG_RESULT(no) 35 AC_MSG_RESULT(no)
46fi 36fi
… …
63 ;; 53 ;;
64esac 54esac
65 55
66if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then 56if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
67 AC_MSG_CHECKING(for UNIX98 ptys) 57 AC_MSG_CHECKING(for UNIX98 ptys)
68 AC_TRY_LINK([#include <stdlib.h>], 58 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <stdlib.h>]],
69 [grantpt(0);unlockpt(0);ptsname(0);], 59 [[grantpt(0);unlockpt(0);ptsname(0);]])],
70 [unix98_pty=yes 60 [unix98_pty=yes
71 AC_DEFINE(UNIX98_PTY, 1, "") 61 AC_DEFINE(UNIX98_PTY, 1, "")
72 AC_MSG_RESULT(yes)], 62 AC_MSG_RESULT(yes)],
73 [AC_MSG_RESULT(no)]) 63 [AC_MSG_RESULT(no)])
74fi 64fi
75 65
76if test -z "$unix98_pty"; then 66if test -z "$unix98_pty"; then
77 AC_CHECK_FUNCS(openpty, [], [AC_CHECK_LIB(util, openpty, [AC_DEFINE(HAVE_OPENPTY) LIBS="$LIBS -lutil"])]) 67 AC_SEARCH_LIBS(openpty, util, AC_DEFINE(HAVE_OPENPTY, 1, ""))
78fi 68fi
79]) 69])
80 70
81AC_DEFUN([UTMP_CHECK], 71AC_DEFUN([UTMP_CHECK],
82[ 72[
83support_utmp=yes 73support_utmp=yes
84support_wtmp=yes 74support_wtmp=yes
85support_lastlog=yes 75support_lastlog=yes
86 76
87AC_ARG_ENABLE(utmp, 77AC_ARG_ENABLE(utmp,
88 [ --enable-utmp enable utmp (utmpx) support], 78 [AS_HELP_STRING([--enable-utmp],[enable utmp (utmpx) support])],
89 [if test x$enableval = xyes -o x$enableval = xno; then 79 [if test x$enableval = xyes -o x$enableval = xno; then
90 support_utmp=$enableval 80 support_utmp=$enableval
91 fi]) 81 fi])
92 82
93AC_ARG_ENABLE(wtmp, 83AC_ARG_ENABLE(wtmp,
94 [ --enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)], 84 [AS_HELP_STRING([--enable-wtmp],[enable wtmp (wtmpx) support (requires --enable-utmp)])],
95 [if test x$enableval = xyes -o x$enableval = xno; then 85 [if test x$enableval = xyes -o x$enableval = xno; then
96 support_wtmp=$enableval 86 support_wtmp=$enableval
97 fi]) 87 fi])
98 88
99AC_ARG_ENABLE(lastlog, 89AC_ARG_ENABLE(lastlog,
100 [ --enable-lastlog enable lastlog support (requires --enable-utmp)], 90 [AS_HELP_STRING([--enable-lastlog],[enable lastlog support (requires --enable-utmp)])],
101 [if test x$enableval = xyes -o x$enableval = xno; then 91 [if test x$enableval = xyes -o x$enableval = xno; then
102 support_lastlog=$enableval 92 support_lastlog=$enableval
103 fi]) 93 fi])
104 94
105if test x$support_utmp = xyes; then 95if test x$support_utmp = xyes; then
… …
111if test x$support_lastlog = xyes; then 101if test x$support_lastlog = xyes; then
112 AC_DEFINE(LASTLOG_SUPPORT, 1, Define if you want to have lastlog support when utmp/utmpx is enabled) 102 AC_DEFINE(LASTLOG_SUPPORT, 1, Define if you want to have lastlog support when utmp/utmpx is enabled)
113fi 103fi
114 104
115AC_CHECK_FUNCS( \ 105AC_CHECK_FUNCS( \
116 ttyslot \
117 updwtmp \ 106 updwtmp \
118 updwtmpx \ 107 updwtmpx \
108 updlastlogx \
119) 109)
120 110
121AC_CHECK_HEADERS( \ 111AC_CHECK_HEADERS(lastlog.h)
122 utmp.h \
123 utmpx.h \
124 lastlog.h \
125)
126 112
127dnl# -------------------------------------------------------------------------- 113dnl# --------------------------------------------------------------------------
128dnl# DO ALL UTMP AND WTMP CHECKING 114dnl# DO ALL UTMP AND WTMP CHECKING
129dnl# -------------------------------------------------------------------------- 115dnl# --------------------------------------------------------------------------
130dnl# check for host field in utmp structure 116dnl# check for host field in utmp structure
131 117
132dnl# -------------------------------------------- 118dnl# --------------------------------------------
133AC_CHECK_HEADER(utmp.h, 119AC_CHECK_HEADERS(utmp.h,
134[AC_CACHE_CHECK([for struct utmp], struct_utmp, 120[AC_CACHE_CHECK([for struct utmp], pt_cv_struct_utmp,
135[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> 121[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
136#include <utmp.h>]], [[struct utmp ut;]])],[struct_utmp=yes],[struct_utmp=no])]) 122#include <utmp.h>]], [[struct utmp ut;]])],[pt_cv_struct_utmp=yes],[pt_cv_struct_utmp=no])])
137if test x$struct_utmp = xyes; then 123if test x$pt_cv_struct_utmp = xyes; then
138 AC_DEFINE(HAVE_STRUCT_UTMP, 1, Define if utmp.h has struct utmp) 124 AC_DEFINE(HAVE_STRUCT_UTMP, 1, Define if utmp.h has struct utmp)
139fi 125fi
140] 126]
141 127
142AC_CACHE_CHECK(for ut_host in utmp struct, struct_utmp_host, 128AC_CACHE_CHECK(for ut_host in utmp struct, pt_cv_struct_utmp_host,
143[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> 129[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
144#include <utmp.h>]], [[struct utmp ut; ut.ut_host;]])],[struct_utmp_host=yes],[struct_utmp_host=no])]) 130#include <utmp.h>]], [[struct utmp ut; ut.ut_host;]])],[pt_cv_struct_utmp_host=yes],[pt_cv_struct_utmp_host=no])])
145if test x$struct_utmp_host = xyes; then 131if test x$pt_cv_struct_utmp_host = xyes; then
146 AC_DEFINE(HAVE_UTMP_HOST, 1, Define if struct utmp contains ut_host) 132 AC_DEFINE(HAVE_UTMP_HOST, 1, Define if struct utmp contains ut_host)
147fi 133fi
148 134
149AC_CACHE_CHECK(for ut_pid in utmp struct, struct_utmp_pid, 135AC_CACHE_CHECK(for ut_pid in utmp struct, pt_cv_struct_utmp_pid,
150[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> 136[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
151#include <utmp.h>]], [[struct utmp ut; ut.ut_pid;]])],[struct_utmp_pid=yes],[struct_utmp_pid=no])]) 137#include <utmp.h>]], [[struct utmp ut; ut.ut_pid;]])],[pt_cv_struct_utmp_pid=yes],[pt_cv_struct_utmp_pid=no])])
152if test x$struct_utmp_pid = xyes; then 138if test x$pt_cv_struct_utmp_pid = xyes; then
153 AC_DEFINE(HAVE_UTMP_PID, 1, Define if struct utmp contains ut_pid) 139 AC_DEFINE(HAVE_UTMP_PID, 1, Define if struct utmp contains ut_pid)
154fi 140fi
155) dnl# AC_CHECK_HEADER(utmp.h 141) dnl# AC_CHECK_HEADERS(utmp.h
156 142
157dnl# -------------------------------------------- 143dnl# --------------------------------------------
158 144
159AC_CHECK_HEADER(utmpx.h, 145AC_CHECK_HEADERS(utmpx.h,
160[AC_CACHE_CHECK([for struct utmpx], struct_utmpx, 146[AC_CACHE_CHECK([for struct utmpx], pt_cv_struct_utmpx,
161[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> 147[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
162#include <utmpx.h>]], [[struct utmpx ut;]])],[struct_utmpx=yes],[struct_utmpx=no])]) 148#include <utmpx.h>]], [[struct utmpx ut;]])],[pt_cv_struct_utmpx=yes],[pt_cv_struct_utmpx=no])])
163if test x$struct_utmpx = xyes; then 149if test x$pt_cv_struct_utmpx = xyes; then
164 AC_DEFINE(HAVE_STRUCT_UTMPX, 1, Define if utmpx.h has struct utmpx) 150 AC_DEFINE(HAVE_STRUCT_UTMPX, 1, Define if utmpx.h has struct utmpx)
165fi 151fi
166] 152]
167 153
168AC_CACHE_CHECK(for host in utmpx struct, struct_utmpx_host, 154AC_CACHE_CHECK(for host in utmpx struct, pt_cv_struct_utmpx_host,
169[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> 155[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
170#include <utmpx.h>]], [[struct utmpx utx; utx.ut_host;]])],[struct_utmpx_host=yes],[struct_utmpx_host=no])]) 156#include <utmpx.h>]], [[struct utmpx utx; utx.ut_host;]])],[pt_cv_struct_utmpx_host=yes],[pt_cv_struct_utmpx_host=no])])
171if test x$struct_utmpx_host = xyes; then 157if test x$pt_cv_struct_utmpx_host = xyes; then
172 AC_DEFINE(HAVE_UTMPX_HOST, 1, Define if struct utmpx contains ut_host) 158 AC_DEFINE(HAVE_UTMPX_HOST, 1, Define if struct utmpx contains ut_host)
173fi 159fi
174 160
175AC_CACHE_CHECK(for session in utmpx struct, struct_utmpx_session, 161AC_CACHE_CHECK(for session in utmpx struct, pt_cv_struct_utmpx_session,
176[AC_TRY_COMPILE([#include <sys/types.h> 162[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
177#include <utmpx.h>], 163#include <utmpx.h>]], [[struct utmpx utx; utx.ut_session;]])],[pt_cv_struct_utmpx_session=yes],[pt_cv_struct_utmpx_session=no])])
178[struct utmpx utx; utx.ut_session;],
179struct_utmpx_session=yes, struct_utmpx_session=no)])
180if test x$struct_utmpx_session = xyes; then 164if test x$pt_cv_struct_utmpx_session = xyes; then
181 AC_DEFINE(HAVE_UTMPX_SESSION, 1, Define if struct utmpx contains ut_session) 165 AC_DEFINE(HAVE_UTMPX_SESSION, 1, Define if struct utmpx contains ut_session)
182fi 166fi
183) dnl# AC_CHECK_HEADER(utmpx.h 167) dnl# AC_CHECK_HEADERS(utmpx.h
184 168
185dnl# -------------------------------------------------------------------------- 169dnl# --------------------------------------------------------------------------
186dnl# check for struct lastlog 170dnl# check for struct lastlog
187AC_CACHE_CHECK(for struct lastlog, struct_lastlog, 171AC_CACHE_CHECK(for struct lastlog, pt_cv_struct_lastlog,
188[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> 172[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
189#include <utmp.h> 173#include <utmp.h>
190#ifdef HAVE_LASTLOG_H 174#ifdef HAVE_LASTLOG_H
191#include <lastlog.h> 175#include <lastlog.h>
192#endif 176#endif
193]], [[struct lastlog ll;]])],[struct_lastlog=yes],[struct_lastlog=no])]) 177]], [[struct lastlog ll;]])],[pt_cv_struct_lastlog=yes],[pt_cv_struct_lastlog=no])])
194if test x$struct_lastlog = xyes; then 178if test x$pt_cv_struct_lastlog = xyes; then
195 AC_DEFINE(HAVE_STRUCT_LASTLOG, 1, Define if utmp.h or lastlog.h has struct lastlog) 179 AC_DEFINE(HAVE_STRUCT_LASTLOG, 1, Define if utmp.h or lastlog.h has struct lastlog)
196fi 180fi
197 181
198dnl# check for struct lastlogx 182dnl# check for struct lastlogx
199AC_CACHE_CHECK(for struct lastlogx, struct_lastlogx, 183AC_CACHE_CHECK(for struct lastlogx, pt_cv_struct_lastlogx,
200[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> 184[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
201#include <utmpx.h> 185#include <utmpx.h>
202#ifdef HAVE_LASTLOG_H 186#ifdef HAVE_LASTLOG_H
203#include <lastlog.h> 187#include <lastlog.h>
204#endif 188#endif
205]], [[struct lastlogx ll;]])],[struct_lastlogx=yes],[struct_lastlogx=no])]) 189]], [[struct lastlogx ll;]])],[pt_cv_struct_lastlogx=yes],[pt_cv_struct_lastlogx=no])])
206if test x$struct_lastlogx = xyes; then 190if test x$pt_cv_struct_lastlogx = xyes; then
207 AC_DEFINE(HAVE_STRUCT_LASTLOGX, 1, Define if utmpx.h or lastlog.h has struct lastlogx) 191 AC_DEFINE(HAVE_STRUCT_LASTLOGX, 1, Define if utmpx.h or lastlog.h has struct lastlogx)
208fi 192fi
209 193
210dnl# -------------------------------------------------------------------------- 194dnl# --------------------------------------------------------------------------
211dnl# FIND FILES 195dnl# FIND FILES
212dnl# -------------------------------------------------------------------------- 196dnl# --------------------------------------------------------------------------
213 197
214dnl# find utmp 198dnl# find utmp
215AC_CACHE_CHECK(where utmp is located, path_utmp, 199AC_CACHE_CHECK(where utmp is located, pt_cv_path_utmp,
216[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h> 200[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
201#include <stdlib.h>
217#include <sys/types.h> 202#include <sys/types.h>
218#include <utmp.h> 203#include <utmp.h>
219#include <errno.h> 204#include <errno.h>
220main() 205int main()
221{ 206{
222 char **u, *utmplist[] = { 207 char **u, *utmplist[] = {
223 "/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL }; 208 "/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
224 FILE *a, *f=fopen("conftestval", "w"); 209 FILE *a, *f=fopen("conftestval", "w");
225 if (!f) exit(1); 210 if (!f) exit(1);
… …
236 fprintf(f, "%s\n", *u); 221 fprintf(f, "%s\n", *u);
237 exit(0); 222 exit(0);
238 } 223 }
239 } 224 }
240 exit(0); 225 exit(0);
241}]])],[path_utmp=`cat conftestval`],[path_utmp=],[dnl 226}]])],[pt_cv_path_utmp=`cat conftestval`],[pt_cv_path_utmp=],[dnl
242 AC_MSG_WARN(Define UTMP_FILE in config.h manually)])]) 227 AC_MSG_WARN(Define UTMP_FILE in config.h manually)])])
243if test x$path_utmp != x; then 228if test x$pt_cv_path_utmp != x; then
244 AC_DEFINE_UNQUOTED(UTMP_FILE, "$path_utmp", Define location of utmp) 229 AC_DEFINE_UNQUOTED(UTMP_FILE, "$pt_cv_path_utmp", Define location of utmp)
245fi 230fi
246 231
247dnl# -------------------------------------------------------------------------- 232dnl# --------------------------------------------------------------------------
248 233
249dnl# find utmpx - if a utmp file exists at the same location and is more than 234dnl# find wtmp
250dnl# a day newer, then dump the utmpx. People leave lots of junk around.
251AC_CACHE_CHECK(where utmpx is located, path_utmpx, 235AC_CACHE_CHECK(where wtmp is located, pt_cv_path_wtmp,
252[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h> 236[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
253#include <sys/types.h>
254#include <utmpx.h>
255#include <errno.h>
256#include <sys/stat.h>
257#ifdef HAVE_STRING_H
258#include <string.h> 237#include <stdlib.h>
259#endif
260main()
261{
262 char **u, *p, *utmplist[] = {
263#ifdef UTMPX_FILE
264 UTMPX_FILE,
265#endif
266#ifdef _PATH_UTMPX
267 _PATH_UTMPX,
268#endif
269 "/var/adm/utmpx", "/etc/utmpx", NULL };
270 FILE *a, *f=fopen("conftestval", "w");
271 struct stat statu, statux;
272 if (!f) exit(1);
273 for (u = utmplist; *u; u++) {
274 if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
275 if (stat(*u, &statux) < 0)
276 continue;
277 p = strdup(*u);
278 p[strlen(p) - 1] = '\0';
279 if (stat(p, &statu) >= 0
280 && (statu.st_mtime - statux.st_mtime > 86400))
281 continue;
282 fprintf(f, "%s\n", *u);
283 exit(0);
284 }
285 }
286 exit(0);
287}]])],[path_utmpx=`cat conftestval`],[path_utmpx=],[dnl
288 AC_MSG_WARN(Define UTMPX_FILE in config.h manually)])])
289if test x$path_utmpx != x; then
290 AC_DEFINE_UNQUOTED(UTMPX_FILE, "$path_utmpx", Define location of utmpx)
291fi
292
293dnl# --------------------------------------------------------------------------
294
295dnl# find wtmp
296AC_CACHE_CHECK(where wtmp is located, path_wtmp,
297[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
298#include <sys/types.h> 238#include <sys/types.h>
299#ifdef HAVE_UTMP_H 239#ifdef HAVE_UTMP_H
300#include <utmp.h> 240#include <utmp.h>
301#endif 241#endif
302#include <errno.h> 242#include <errno.h>
303main() 243int main()
304{ 244{
305 char **w, *wtmplist[] = { 245 char **w, *wtmplist[] = {
306 "/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL }; 246 "/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
307 FILE *a, *f=fopen("conftestval", "w"); 247 FILE *a, *f=fopen("conftestval", "w");
308 if (!f) exit(1); 248 if (!f) exit(1);
309#ifdef WTMP_FILE 249#ifdef WTMP_FILE
310 fprintf(f, "%s\n", WTMP_FILE); 250 fprintf(f, "%s\n", WTMP_FILE);
311 exit(0); 251 exit(0);
… …
319 fprintf(f, "%s\n", *w); 259 fprintf(f, "%s\n", *w);
320 exit(0); 260 exit(0);
321 } 261 }
322 } 262 }
323 exit(0); 263 exit(0);
324}]])],[path_wtmp=`cat conftestval`],[path_wtmp=],[dnl 264}]])],[pt_cv_path_wtmp=`cat conftestval`],[pt_cv_path_wtmp=],[dnl
325 AC_MSG_WARN(Define WTMP_FILE in config.h manually)])]) 265 AC_MSG_WARN(Define WTMP_FILE in config.h manually)])])
326if test x$path_wtmp != x; then 266if test x$pt_cv_path_wtmp != x; then
327 AC_DEFINE_UNQUOTED(WTMP_FILE, "$path_wtmp", Define location of wtmp) 267 AC_DEFINE_UNQUOTED(WTMP_FILE, "$pt_cv_path_wtmp", Define location of wtmp)
328fi 268fi
329dnl# -------------------------------------------------------------------------- 269dnl# --------------------------------------------------------------------------
330 270
331dnl# find wtmpx 271dnl# find wtmpx
332AC_CACHE_CHECK(where wtmpx is located, path_wtmpx, 272AC_CACHE_CHECK(where wtmpx is located, pt_cv_path_wtmpx,
333[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h> 273[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
274#include <stdlib.h>
334#ifdef HAVE_UTMPX_H 275#ifdef HAVE_UTMPX_H
335#include <utmpx.h> 276#include <utmpx.h>
336#endif 277#endif
337#include <errno.h> 278#include <errno.h>
338main() 279int main()
339{ 280{
340 char **w, *wtmplist[] = { 281 char **w, *wtmplist[] = {
341 "/var/log/wtmpx", "/var/adm/wtmpx", NULL }; 282 "/var/log/wtmpx", "/var/adm/wtmpx", NULL };
342 FILE *a, *f=fopen("conftestval", "w"); 283 FILE *a, *f=fopen("conftestval", "w");
343 if (!f) exit(1); 284 if (!f) exit(1);
344#ifdef WTMPX_FILE 285#ifdef WTMPX_FILE
345 fprintf(f, "%s\n", WTMPX_FILE); 286 fprintf(f, "%s\n", WTMPX_FILE);
346 exit(0); 287 exit(0);
… …
354 fprintf(f, "%s\n", *w); 295 fprintf(f, "%s\n", *w);
355 exit(0); 296 exit(0);
356 } 297 }
357 } 298 }
358 exit(0); 299 exit(0);
359}]])],[path_wtmpx=`cat conftestval`],[path_wtmpx=],[dnl 300}]])],[pt_cv_path_wtmpx=`cat conftestval`],[pt_cv_path_wtmpx=],[dnl
360 AC_MSG_WARN(Define WTMPX_FILE in config.h manually)])]) 301 AC_MSG_WARN(Define WTMPX_FILE in config.h manually)])])
361if test x$path_wtmpx != x; then 302if test x$pt_cv_path_wtmpx != x; then
362 AC_DEFINE_UNQUOTED(WTMPX_FILE, "$path_wtmpx", Define location of wtmpx) 303 AC_DEFINE_UNQUOTED(WTMPX_FILE, "$pt_cv_path_wtmpx", Define location of wtmpx)
363fi 304fi
364dnl# -------------------------------------------------------------------------- 305dnl# --------------------------------------------------------------------------
365 306
366dnl# find lastlog 307dnl# find lastlog
367AC_CACHE_CHECK(where lastlog is located, path_lastlog, 308AC_CACHE_CHECK(where lastlog is located, pt_cv_path_lastlog,
368[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h> 309[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
310#include <stdlib.h>
369#include <sys/types.h> 311#include <sys/types.h>
370#ifdef HAVE_UTMPX_H 312#ifdef HAVE_UTMPX_H
371#include <utmpx.h> 313#include <utmpx.h>
372#elif defined(HAVE_UTMP_H) 314#elif defined(HAVE_UTMP_H)
373#include <utmp.h> 315#include <utmp.h>
374#endif 316#endif
375#ifdef HAVE_LASTLOG_H 317#ifdef HAVE_LASTLOG_H
376#include <lastlog.h> 318#include <lastlog.h>
377#endif 319#endif
378#include <errno.h> 320#include <errno.h>
379main() 321int main()
380{ 322{
381 char **w, *lastloglist[] = { "/var/log/lastlog", NULL }; 323 char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
382 FILE *a, *f=fopen("conftestval", "w"); 324 FILE *a, *f=fopen("conftestval", "w");
383 if (!f) exit(1); 325 if (!f) exit(1);
384#ifdef LASTLOG_FILE 326#ifdef LASTLOG_FILE
… …
394 fprintf(f, "%s\n", *w); 336 fprintf(f, "%s\n", *w);
395 exit(0); 337 exit(0);
396 } 338 }
397 } 339 }
398 exit(0); 340 exit(0);
399}]])],[path_lastlog=`cat conftestval`],[path_lastlog=],[dnl 341}]])],[pt_cv_path_lastlog=`cat conftestval`],[pt_cv_path_lastlog=],[dnl
400 AC_MSG_WARN(Define LASTLOG_FILE in config.h manually)])]) 342 AC_MSG_WARN(Define LASTLOG_FILE in config.h manually)])])
401if test x$path_lastlog != x; then 343if test x$pt_cv_path_lastlog != x; then
402 AC_DEFINE_UNQUOTED(LASTLOG_FILE, "$path_lastlog", Define location of lastlog) 344 AC_DEFINE_UNQUOTED(LASTLOG_FILE, "$pt_cv_path_lastlog", Define location of lastlog)
403 if test -d "$path_lastlog"; then
404 AC_DEFINE(LASTLOG_IS_DIR, 1, Define if lastlog is provided via a directory)
405 fi
406fi 345fi
407dnl# -------------------------------------------------------------------------- 346dnl# --------------------------------------------------------------------------
408 347
409dnl# find lastlogx 348dnl# find lastlogx
410AC_CACHE_CHECK(where lastlogx is located, path_lastlogx, 349AC_CACHE_CHECK(where lastlogx is located, pt_cv_path_lastlogx,
411[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h> 350[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
351#include <stdlib.h>
412#ifdef HAVE_UTMPX_H 352#ifdef HAVE_UTMPX_H
413#include <utmpx.h> 353#include <utmpx.h>
414#endif 354#endif
415#include <errno.h> 355#include <errno.h>
416main() 356int main()
417{ 357{
418 char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL }; 358 char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
419 FILE *a, *f=fopen("conftestval", "w"); 359 FILE *a, *f=fopen("conftestval", "w");
420 if (!f) exit(1); 360 if (!f) exit(1);
421#ifdef LASTLOGX_FILE 361#ifdef LASTLOGX_FILE
… …
431 fprintf(f, "%s\n", *w); 371 fprintf(f, "%s\n", *w);
432 exit(0); 372 exit(0);
433 } 373 }
434 } 374 }
435 exit(0); 375 exit(0);
436}]])],[path_lastlogx=`cat conftestval`],[path_lastlogx=],[dnl 376}]])],[pt_cv_path_lastlogx=`cat conftestval`],[pt_cv_path_lastlogx=],[dnl
437 AC_MSG_WARN(Define LASTLOGX_FILE in config.h manually)])]) 377 AC_MSG_WARN(Define LASTLOGX_FILE in config.h manually)])])
438if test x$path_lastlogx != x; then 378if test x$pt_cv_path_lastlogx != x; then
439 AC_DEFINE_UNQUOTED(LASTLOGX_FILE, "$path_lastlogx", Define location of lastlogx) 379 AC_DEFINE_UNQUOTED(LASTLOGX_FILE, "$pt_cv_path_lastlogx", Define location of lastlogx)
440fi
441
442if test x$support_utmp != xyes; then
443 echo " utmp support: disabled"
444 echo
445else
446 echo " utmp support: enabled
447 utmp file: $path_utmp
448 utmpx file: $path_utmpx
449 wtmp file: $path_wtmp
450 wtmpx file: $path_wtmpx
451 lastlog file: $path_lastlog
452 lastlogx file: $path_lastlogx"
453fi 380fi
454]) 381])
455 382
456AC_DEFUN([SCM_RIGHTS_CHECK], 383AC_DEFUN([SCM_RIGHTS_CHECK],
457[ 384[
458AC_CACHE_CHECK(for unix-compliant filehandle passing ability, can_pass_fds, 385AC_CACHE_CHECK(for unix-compliant filehandle passing ability, pt_cv_can_pass_fds,
459[AC_TRY_LINK([ 386[AC_LINK_IFELSE([AC_LANG_PROGRAM([[
460#include <cstddef> // broken bsds (is that redundant?) need this 387#include <cstddef> // broken bsds (is that redundant?) need this
461#include <sys/types.h> 388#include <sys/types.h>
462#include <sys/socket.h> 389#include <sys/socket.h>
463#include <sys/uio.h> 390#include <sys/uio.h>
464],[ 391]], [[
465{ 392{
466 msghdr msg; 393 msghdr msg;
467 iovec iov; 394 iovec iov;
468 char buf [100]; 395 char buf [100];
469 char data = 0; 396 char data = 0;
… …
483 410
484 *(int *)CMSG_DATA (cmsg) = 5; 411 *(int *)CMSG_DATA (cmsg) = 5;
485 412
486 return sendmsg (3, &msg, 0); 413 return sendmsg (3, &msg, 0);
487} 414}
488],[can_pass_fds=yes],[can_pass_fds=no])]) 415]])],[pt_cv_can_pass_fds=yes],[pt_cv_can_pass_fds=no])])
489if test x$can_pass_fds = xyes; then 416if test x$pt_cv_can_pass_fds = xyes; then
490 AC_DEFINE(HAVE_UNIX_FDPASS, 1, Define if sys/socket.h defines the necessary macros/functions for file handle passing) 417 AC_DEFINE(HAVE_UNIX_FDPASS, 1, Define if sys/socket.h defines the necessary macros/functions for file handle passing)
491else 418else
492 AC_MSG_ERROR([libptytty requires unix-compliant filehandle passing ability]) 419 AC_MSG_ERROR([libptytty requires unix-compliant filehandle passing ability])
493fi 420fi
494]) 421])
495 422
496AC_DEFUN([TTY_GROUP_CHECK], 423AC_DEFUN([TTY_GROUP_CHECK],
497[ 424[
498AC_CACHE_CHECK([for tty group], tty_group, 425AC_CACHE_CHECK([for tty group], pt_cv_tty_group,
499[AC_TRY_RUN([ 426[AC_RUN_IFELSE([AC_LANG_SOURCE([[
500#include <sys/types.h> 427#include <sys/types.h>
501#include <sys/stat.h> 428#include <sys/stat.h>
502#include <unistd.h> 429#include <unistd.h>
503#include <grp.h> 430#include <grp.h>
504 431
505main() 432int main()
506{ 433{
507 struct stat st; 434 struct stat st;
508 struct group *gr; 435 struct group *gr;
509 char *tty; 436 char *tty;
510 gr = getgrnam("tty"); 437 gr = getgrnam("tty");
… …
514 && (stat(tty, &st)) == 0 441 && (stat(tty, &st)) == 0
515 && st.st_gid == gr->gr_gid) 442 && st.st_gid == gr->gr_gid)
516 return 0; 443 return 0;
517 else 444 else
518 return 1; 445 return 1;
519}],
520[tty_group=yes],[tty_group=no],[tty_group=no])]) 446}]])],[pt_cv_tty_group=yes],[pt_cv_tty_group=no],[pt_cv_tty_group=no])])
521if test x$tty_group = xyes; then 447if test x$pt_cv_tty_group = xyes; then
522 AC_DEFINE(TTY_GID_SUPPORT, 1, "") 448 AC_DEFINE(TTY_GID_SUPPORT, 1, "")
523fi]) 449fi])
524 450

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