configure: Check for all headers we use

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

diff --git a/configure.ac b/configure.ac
index 85a07fa07449956bba0016776292d810b9eaee02..beb43f05219b802967b984ba9f46883f28e207dd 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -60,7 +60,14 @@ AC_PROG_CC_C_O
 AC_PROG_GCC_TRADITIONAL
 
 AC_CHECK_HEADERS_ONCE([
+       errno.h
+       fcntl.h
+       linux/hdreg.h
        mntent.h
+       stdbool.h
+       string.h
+       sys/ioctl.h
+       time.h
 ])
 
 AC_PATH_PROG([XSLTPROC], [xsltproc])