[libvirt] [PATCH 2/2] makefile: fix build on systems where gnutls is not in /usr/include

Michal Privoznik mprivozn at redhat.com
Mon May 23 14:42:43 UTC 2016


On 23.05.2016 10:18, Pavel Hrdina wrote:
> We need to append GNUTLS_CFLAGS while building utils because virtcrypto
> is using it.  This fixes build on freebsd where gnutuls is in
> /usr/local/include.
> 
> Signed-off-by: Pavel Hrdina <phrdina at redhat.com>
> ---
>  src/Makefile.am | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/src/Makefile.am b/src/Makefile.am
> index 314f6df..12b66c2 100644
> --- a/src/Makefile.am
> +++ b/src/Makefile.am
> @@ -1106,7 +1106,7 @@ libvirt_util_la_SOURCES =					\
>  libvirt_util_la_CFLAGS = $(CAPNG_CFLAGS) $(YAJL_CFLAGS) $(LIBNL_CFLAGS) \
>  		$(AM_CFLAGS) $(AUDIT_CFLAGS) $(DEVMAPPER_CFLAGS) \
>  		$(DBUS_CFLAGS) $(LDEXP_LIBM) $(NUMACTL_CFLAGS)	\
> -		$(SYSTEMD_DAEMON_CFLAGS) $(POLKIT_CFLAGS) \
> +		$(SYSTEMD_DAEMON_CFLAGS) $(POLKIT_CFLAGS) $(GNUTLS_CFLAGS) \
>  		-I$(srcdir)/conf
>  libvirt_util_la_LIBADD = $(CAPNG_LIBS) $(YAJL_LIBS) $(LIBNL_LIBS) \
>  		$(THREAD_LIBS) $(AUDIT_LIBS) $(DEVMAPPER_LIBS) \
> 

I think we need to update _LIBADD too so that it contains GNUTLS_LIBS
because now libvirt_uitls lib is depending on gnutls lib. This, however,
make commandtest fail as gnutls upon its init opens /dev/urandom and
keeps it opened for the rest of binary runtime which makes commandhelper
report the FD and in turn commandtest sad.
I'm not sure I have proper solution for that - other than what you did
in 1/2.

Michal




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