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[Qemu-devel] [PATCH 2/2] configure: Drop CONFIG_ATFILE test
From: |
Peter Maydell |
Subject: |
[Qemu-devel] [PATCH 2/2] configure: Drop CONFIG_ATFILE test |
Date: |
Sat, 1 Jun 2013 23:35:21 +0100 |
Nobody uses the CONFIG_ATFILE test now, so just drop it.
Signed-off-by: Peter Maydell <address@hidden>
---
configure | 26 --------------------------
1 file changed, 26 deletions(-)
diff --git a/configure b/configure
index 918dc36..034e3c3 100755
--- a/configure
+++ b/configure
@@ -2595,29 +2595,6 @@ EOF
fi
fi
-#
-# Check for xxxat() functions when we are building linux-user
-# emulator. This is done because older glibc versions don't
-# have syscall stubs for these implemented.
-#
-atfile=no
-cat > $TMPC << EOF
-#define _ATFILE_SOURCE
-#include <sys/types.h>
-#include <fcntl.h>
-#include <unistd.h>
-
-int
-main(void)
-{
- /* try to unlink nonexisting file */
- return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
-}
-EOF
-if compile_prog "" "" ; then
- atfile=yes
-fi
-
# Check for inotify functions when we are building linux-user
# emulator. This is done because older glibc versions don't
# have syscall stubs for these implemented. In that case we
@@ -3758,9 +3735,6 @@ fi
if test "$curses" = "yes" ; then
echo "CONFIG_CURSES=y" >> $config_host_mak
fi
-if test "$atfile" = "yes" ; then
- echo "CONFIG_ATFILE=y" >> $config_host_mak
-fi
if test "$utimens" = "yes" ; then
echo "CONFIG_UTIMENSAT=y" >> $config_host_mak
fi
--
1.7.9.5