1 files changed, 93 insertions, 0 deletions
diff --git a/tdesu/configure.in.in b/tdesu/configure.in.in
new file mode 100644
index 000000000..5f398b720
--- /dev/null
+++ b/tdesu/configure.in.in
@@ -0,0 +1,93 @@
+dnl Check for su
+AC_PATH_PROG(path_su, "su", "no")
+if test "$path_su" = "no"; then
+    AC_MSG_WARN(su was not found)
+else
+    AC_DEFINE_UNQUOTED(__PATH_SU, "$path_su", [path to su])
+fi
+
+dnl Check for sudo
+AC_PATH_PROG(path_sudo, "sudo", "no")
+if test "$path_sudo" = "no"; then
+    AC_MSG_WARN(sudo was not found)
+else
+    AC_DEFINE_UNQUOTED(__PATH_SUDO, "$path_sudo", [path to sudo])
+fi
+
+AC_ARG_WITH(sudo-tdesu-backend,
+	    AC_HELP_STRING([--with-sudo-tdesu-backend],
+			   [use sudo as backend for tdesu (default is su)]),
+[
+    if test x$withval = xyes; then
+        use_tdesu_backend="sudo"
+    else
+        use_tdesu_backend="su"
+    fi
+],
+    use_tdesu_backend="su"
+)
+
+if test x$use_tdesu_backend = xsudo -a x$path_sudo = xno; then
+    AC_MSG_ERROR(sudo was chosen as tdesu backend, but was not found in path.)
+fi
+
+AC_DEFINE_UNQUOTED(DEFAULT_SUPER_USER_COMMAND, "$use_tdesu_backend", [Use su or sudo])
+
+dnl Check for POSIX.1b scheduling
+AC_MSG_CHECKING([POSIX.1b scheduling])
+AC_TRY_LINK([
+    #include <sched.h>
+],
+[
+    sched_getscheduler(0);
+],
+have_rtsched="yes", have_rtsched="no")
+if test "$have_rtsched" = "yes"; then
+    AC_DEFINE(POSIX1B_SCHEDULING, 1, [Define if you have POSIX.1b scheduling])
+    AC_MSG_RESULT(yes)
+else
+    AC_MSG_RESULT(no)
+fi
+
+dnl Check for initgroups()
+AC_CHECK_FUNCS(initgroups)
+
+dnl openpty stuff
+AC_CHECK_HEADERS(libutil.h util.h pty.h)
+AC_CHECK_LIB(util, openpty, [AC_DEFINE_UNQUOTED(HAVE_OPENPTY, 1, [Define if you have openpty in -lutil])])
+AC_CHECK_FUNCS(openpty initgroups setgroups getgroups grantpt setpriority getpt unlockpt ptsname)
+
+AH_VERBATIM(_OPENPTY,
+[
+/*
+ * Steven Schultz <sms at to.gd-es.com> tells us :
+ * BSD/OS 4.2 doesn't have a prototype for openpty in its system header files
+ */
+#ifdef __bsdi__
+__BEGIN_DECLS
+int openpty(int *, int *, char *, struct termios *, struct winsize *);
+__END_DECLS
+#endif
+])
+
+dnl irix pty stuff
+AC_CHECK_FUNCS(_getpty)
+
+AC_MSG_CHECKING([for struct ucred])
+AC_CACHE_VAL(kde_cv_have_struct_ucred,
+[
+  AC_TRY_COMPILE(
+  [
+    #include <sys/socket.h>
+  ],
+  [
+    struct ucred cred;
+  ], kde_cv_have_struct_ucred=yes,
+  kde_cv_have_struct_ucred=no)
+])
+
+AC_MSG_RESULT($kde_cv_have_struct_ucred)
+if test "$kde_cv_have_struct_ucred" = yes; then
+   AC_DEFINE(HAVE_STRUCT_UCRED,1, [Define if struct ucred is present from sys/socket.h])
+fi
+AC_CHECK_FUNCS(getpeereid)