configure: check gnutls related stuff only if gnutls was found

This fixes a build issue with old gnutls.
Broken by commit 680d2f49da.

Reported-by: Olga Krishtal <okrishtal@virtuozzo.com>
Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
This commit is contained in:
Pavel Hrdina 2016-11-03 15:38:09 +01:00
parent e8861f6971
commit a55fdc3f25

View File

@ -20,6 +20,7 @@ dnl
AC_DEFUN([LIBVIRT_CHECK_GNUTLS],[ AC_DEFUN([LIBVIRT_CHECK_GNUTLS],[
LIBVIRT_CHECK_PKG([GNUTLS], [gnutls], [2.2.0]) LIBVIRT_CHECK_PKG([GNUTLS], [gnutls], [2.2.0])
if test "$with_gnutls" = "yes" ; then
dnl Double probe: gnutls >= 2.12 had a configure option for gcrypt and dnl Double probe: gnutls >= 2.12 had a configure option for gcrypt and
dnl gnutls >= 3.0 uses only nettle. Our goal is to avoid gcrypt if we dnl gnutls >= 3.0 uses only nettle. Our goal is to avoid gcrypt if we
dnl can prove gnutls uses nettle, but it is a safe fallback to use gcrypt dnl can prove gnutls uses nettle, but it is a safe fallback to use gcrypt
@ -55,6 +56,7 @@ AC_DEFUN([LIBVIRT_CHECK_GNUTLS],[
AC_CHECK_FUNC([gnutls_rnd]) AC_CHECK_FUNC([gnutls_rnd])
AC_CHECK_FUNC([gnutls_cipher_encrypt]) AC_CHECK_FUNC([gnutls_cipher_encrypt])
fi
]) ])
AC_DEFUN([LIBVIRT_RESULT_GNUTLS],[ AC_DEFUN([LIBVIRT_RESULT_GNUTLS],[