* NEWS: New option --atime-preserve=system, which uses O_NOATIME.

[chaz/tar] / configure.ac

diff --git a/configure.ac b/configure.ac
index d6849fce12d69b6d67019fd6362bb61af57d6108..a82623cc31ce1959c920e171fe8be5d44c79534b 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -34,9 +34,9 @@ AC_SYS_LARGEFILE
 AC_ISC_POSIX
 AC_C_INLINE
 
-AC_CHECK_HEADERS(fcntl.h linux/fd.h memory.h net/errno.h \
-  sgtty.h string.h \
-  sys/param.h sys/device.h sys/gentape.h \
+AC_CHECK_HEADERS_ONCE(fcntl.h linux/fd.h memory.h net/errno.h \
+  sgtty.h string.h stropts.h \
+  sys/param.h sys/device.h sys/filio.h sys/gentape.h \
   sys/inet.h sys/io/trioctl.h \
   sys/mtio.h sys/time.h sys/tprintf.h sys/tape.h \
   unistd.h locale.h)