Re: lseek always include windows.h?

[Eric Blake]

Simon Josefsson <simon <at> josefsson.org> writes:

> : undefined reference to `main'
> 
> Presumably that the test case doesn't build for non-Windows
> cross-compilations.  I haven't tested this patch, but will do so soon:

Or this simpler patch, which I'm committing.

2007-06-05  Eric Blake  <address@hidden>

        * m4/lseek.m4 (gl_FUNC_LSEEK): Work when cross-compiling.
        Reported by Simon Josefsson.

Index: m4/lseek.m4
===================================================================
RCS file: /sources/gnulib/gnulib/m4/lseek.m4,v
retrieving revision 1.2
diff -u -p -b -r1.2 lseek.m4
--- m4/lseek.m4 28 May 2007 12:56:52 -0000      1.2
+++ m4/lseek.m4 5 Jun 2007 13:54:08 -0000
@@ -28,7 +28,7 @@ int main ()
           fi],
          [gl_cv_func_lseek_pipe=no])
      else
-       AC_LINK_IFELSE([
+       AC_COMPILE_IFELSE([
 #if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
 /* mingw mistakenly returns 0 when trying to seek on pipes.  */
   Choke me.