X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Flseek.m4;h=f336990709c2636072aacfd763a764da1d12db4a;hb=dac3bbf96357f7866a1094c228b4e5bea3fcf853;hp=4877bfd2e94bbb8d7ffc92491b0aeaed432e8129;hpb=a7e014e7b0b338058315d6bcecc94a58c9a04c41;p=gnulib.git

diff --git a/m4/lseek.m4 b/m4/lseek.m4
index 4877bfd2e..f33699070 100644
--- a/m4/lseek.m4
+++ b/m4/lseek.m4
@@ -1,4 +1,4 @@
-# lseek.m4 serial 2
+# lseek.m4 serial 4
 dnl Copyright (C) 2007 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -19,21 +19,21 @@ int main ()
   /* Exit with success only if stdin is seekable.  */
   return lseek (0, (off_t)0, SEEK_CUR) < 0;
 }],
-         [if test -s conftest$ac_exeext \
-             && ./conftest$ac_exeext < conftest.$ac_ext \
-             && { echo hi | ./conftest$ac_exeext; test $? = 1; }; then
-            gl_cv_func_lseek_pipe=yes
-          else
-            gl_cv_func_lseek_pipe=no
-          fi],
-         [gl_cv_func_lseek_pipe=no])
+	 [if test -s conftest$ac_exeext \
+	     && ./conftest$ac_exeext < conftest.$ac_ext \
+	     && { echo hi | ./conftest$ac_exeext; test $? = 1; }; then
+	    gl_cv_func_lseek_pipe=yes
+	  else
+	    gl_cv_func_lseek_pipe=no
+	  fi],
+	 [gl_cv_func_lseek_pipe=no])
      else
-       AC_LINK_IFELSE([
-#if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
-/* mingw mistakenly returns 0 when trying to seek on pipes.  */
+       AC_COMPILE_IFELSE([
+#if ((defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__) || defined __BEOS__
+/* mingw and BeOS mistakenly return 0 when trying to seek on pipes.  */
   Choke me.
 #endif],
-         [gl_cv_func_lseek_pipe=yes], [gl_cv_func_lseek_pipe=no])
+	 [gl_cv_func_lseek_pipe=yes], [gl_cv_func_lseek_pipe=no])
      fi])
   if test $gl_cv_func_lseek_pipe = no; then
     gl_REPLACE_LSEEK