add check for fcntl.h

diff --git a/configure.ac b/configure.ac
index 1de874aeee930164fe28df382b412a5a19808a0e..1e76894b758351c6997f071bbac2844572908f6a 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -364,7 +364,7 @@ dnl Checks for header files
 
 # AC_HEADER_STDC
 AC_CHECK_HEADERS(stdarg.h stddef.h stddef.h stdlib.h stdint.h malloc.h \
-       search.h getopt.h pthread.h values.h float.h limits.h termios.h \
+       fcntl.h search.h getopt.h pthread.h values.h float.h limits.h termios.h \
        errno.h time.h unistd.h fenv.h string.h strings.h inttypes.h setjmp.h \
        sys/time.h sys/times.h sys/types.h sys/select.h fpu_control.h \
        sys/fpu.h sys/socket.h sys/stat.h sys/mman.h \