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authorPeter Maydell <peter.maydell@linaro.org>2013-06-12 16:20:22 +0100
committerPeter Maydell <peter.maydell@linaro.org>2013-06-12 16:20:22 +0100
commit66926895433a56b657f79d14f371831cf79fd43e (patch)
treedce032aa2d84bd1d303cb2b26068671364c586ce
parentc0d472b12e8c5ba81c69b28a1088ff52a59933f2 (diff)
downloadqemu-arm-66926895433a56b657f79d14f371831cf79fd43e.tar.gz
configure: Drop CONFIG_ATFILE test
Nobody uses the CONFIG_ATFILE test now, so just drop it. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <rth@twiddle.net> Tested-by: Claudio Fontana <claudio.fontana@huawei.com> Message-id: 1370126121-22975-3-git-send-email-peter.maydell@linaro.org
-rwxr-xr-xconfigure26
1 files changed, 0 insertions, 26 deletions
diff --git a/configure b/configure
index 1654413762..bb413be26c 100755
--- a/configure
+++ b/configure
@@ -2557,29 +2557,6 @@ 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 > $TMPC << EOF
-#define _ATFILE_SOURCE
-#include <sys/types.h>
-#include <fcntl.h>
-#include <unistd.h>
-
-int
-main(void)
-{
- /* try to unlink nonexisting file */
- return (unlinkat(AT_FDCWD, "nonexistent_file", 0));
-}
-EOF
-if compile_prog "" "" ; then
- atfile=yes
-fi
-
# Check for inotify functions when we are building linux-user
# emulator. This is done because older glibc versions don't
# have syscall stubs for these implemented. In that case we
@@ -3722,9 +3699,6 @@ fi
if test "$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