Ubuntu 14.04 which is not targetted as a supported platform [0]
already has 3.2.11
[0] https://libvirt.org/platforms.html
Signed-off-by: Ján Tomko <jtomko@redhat.com>
LIBVIRT_ARG_WITH_ALT is more generic than LIBVIRT_ARG_WITH, which
is tailored at switching features on and off.
Rename the macros according to their intended purpose, and add
some documentation to help developers pick between the two.
Commit 943ddcb712 partially fixed this bug in gnutls configure code.
However we also need to backup and modify CFLAGS and do if for
AC_CHECK_HEADERS as well.
Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Sigh, autoconf has AC_CHECK_FUNC and AC_CHECK_FUNCS and both check
whether some function exists or not. However in addition to the obvious
difference that the later is able to check multiple functions it also
defines HAVE_FUNCTION_NAME for each function.
Commit 680d2f49da moved the code to separate file, but also blindly
changed the macro to AC_CHECK_FUNC without confronting the
documentation.
Reported-by: John Ferlan <jferlan@redhat.com>
<https://www.redhat.com/archives/libvir-list/2016-December/msg01086.html>
Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Usage of AC_REQUIRE will mess with order how LIBVIRT_CHECK_* macros
are composed into configure.ac. This ensures that the output of
configure --help is properly ordered and grouped into sections.
Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Following patch will update LIBVIRT_CHECK_(LIB|LIB_ALT|PKG) macros in
a way that you will be able to call a another macro as a fallback if
the first one fails. To allow that, we need to move the
LIBVIRT_ARG_WITH out of those macro to not have two or more same lines
in output of "configure --help".
Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
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>
Commit d8a8af3492 changed the minimal required version of gnutls
so it's safe to remove the code for older versions.
Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
