On Mon, Sep 09, 2019 at 09:49:42AM +0200, Michal Privoznik wrote: > The LIBVIRT_RESULT function takes two or three arguments. The > first one is the name of the result (aka CHECK_NAME). It is > printed before the colon character. The rest of the arguments is > printed after the character. To produce colourized output a > couple of changes needs to be made. > > Firstly, we need to print the CHECK_NAME using "echo -n" so that > the new line is not appended at the end of the message. To > achieve this, AS_MESSAGE_N function is introduced. It's a > verbatim copy of AS_MESSAGE (which is just another alias to > AC_MSG_NOTICE) except it doesn't put '\n' at the EOL. > > The alias is defined at /usr/share/autoconf-*/autoconf/general.m4 > and the AS_MESSAGE is then defined at > /usr/share/autoconf-2.69/m4sugar/m4sh.m4. > > Secondly, the rest of the arguments are printed colourized and to > achieve that and also keep printing them into the log file the > _AS_ECHO and COLORIZE_RESULT functions need to be called. > > Signed-off-by: Michal Privoznik <mprivozn@xxxxxxxxxx> > --- > m4/virt-result.m4 | 21 ++++++++++++++++++--- > 1 file changed, 18 insertions(+), 3 deletions(-) Reviewed-by: Daniel P. Berrangé <berrange@xxxxxxxxxx> Regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :| -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list
