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Re: gl_FUNC_FSTATAT doesn’t support cross-c ompilation

From: Eric Blake
Subject: Re: gl_FUNC_FSTATAT doesn’t support cross-c ompilation
Date: Wed, 09 Nov 2011 17:42:36 -0700
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On 11/09/2011 05:39 PM, Bruno Haible wrote:
Also, a minor nit: When I see configure output like

   checking whether fstatat (..., 0) works... cross-compiling

I wonder: does that count as a "yes" or as a "no"?

Here's a proposed followup patch:
@@ -36,16 +37,23 @@
-         [gl_cv_func_fstatat_zero_flag=cross-compiling])])
+         [case "$host_os" in
+            linux*) gl_cv_func_fstatat_zero_flag="guessing yes";;
+            *)      gl_cv_func_fstatat_zero_flag="guessing no";;
+          esac

I like it, except that we also ought to guess yes on cygwin 1.7 and on Solaris 10 and newer, which we also know work.

Eric Blake   address@hidden    +1-801-349-2682
Libvirt virtualization library

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