@@ -330,9 +330,6 @@
/* Define if Python interpreter is being linked in. */
#undef HAVE_PYTHON
-/* Define to 1 if you have the `readlink' function. */
-#undef HAVE_READLINK
-
/* Define to 1 if you have the `realpath' function. */
#undef HAVE_REALPATH
@@ -10479,7 +10479,7 @@ $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
fi
for ac_func in canonicalize_file_name realpath getrusage getuid getgid \
- pipe poll pread pread64 pwrite readlink resize_term \
+ pipe poll pread pread64 pwrite resize_term \
sbrk setpgid setpgrp setsid \
sigaction sigprocmask sigsetmask socketpair \
ttrace wborder wresize setlocale iconvlist libiconvlist btowc \
@@ -1305,7 +1305,7 @@ AC_C_BIGENDIAN
AC_FUNC_MMAP
AC_FUNC_VFORK
AC_CHECK_FUNCS([canonicalize_file_name realpath getrusage getuid getgid \
- pipe poll pread pread64 pwrite readlink resize_term \
+ pipe poll pread pread64 pwrite resize_term \
sbrk setpgid setpgrp setsid \
sigaction sigprocmask sigsetmask socketpair \
ttrace wborder wresize setlocale iconvlist libiconvlist btowc \
@@ -142,9 +142,6 @@
/* Define to 1 if you have the `pwrite' function. */
#undef HAVE_PWRITE
-/* Define to 1 if you have the `readlink' function. */
-#undef HAVE_READLINK
-
/* Define to 1 if you have the <sgtty.h> header file. */
#undef HAVE_SGTTY_H
@@ -4727,7 +4727,7 @@ fi
done
-for ac_func in pread pwrite pread64 readlink
+for ac_func in pread pwrite pread64
do :
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
@@ -83,7 +83,7 @@ AC_CHECK_HEADERS(sgtty.h termio.h termios.h sys/reg.h string.h dnl
fcntl.h signal.h sys/file.h dnl
sys/ioctl.h netinet/in.h sys/socket.h netdb.h dnl
netinet/tcp.h arpa/inet.h)
-AC_CHECK_FUNCS(pread pwrite pread64 readlink)
+AC_CHECK_FUNCS(pread pwrite pread64)
GDB_AC_COMMON
@@ -478,7 +478,6 @@ handle_unlink (char *own_buf)
static void
handle_readlink (char *own_buf, int *new_packet_len)
{
-#if defined (HAVE_READLINK)
char filename[HOSTIO_PATH_MAX], linkname[HOSTIO_PATH_MAX];
char *p;
int ret, bytes_sent;
@@ -505,9 +504,6 @@ handle_readlink (char *own_buf, int *new_packet_len)
to return a partial response, but simply fail. */
if (bytes_sent < ret)
sprintf (own_buf, "F-1,%x", FILEIO_ENAMETOOLONG);
-#else /* ! HAVE_READLINK */
- sprintf (own_buf, "F-1,%x", FILEIO_ENOSYS);
-#endif
}
/* Handle all the 'F' file transfer packets. */
@@ -412,7 +412,7 @@ inf_child_fileio_readlink (struct target_ops *self,
{
/* We support readlink only on systems that also provide a compile-time
maximum path length (PATH_MAX), at least for now. */
-#if defined (HAVE_READLINK) && defined (PATH_MAX)
+#if defined (PATH_MAX)
char buf[PATH_MAX];
int len;
char *ret;