On Wed, Mar 13, 2019 at 12:06:38PM +0100, Thomas Monjalon wrote: > 07/03/2019 14:34, Bruce Richardson: > > Add a new file DPDK_VERSION to hold the current DPDK version number. > > Have meson use this file for it's project version, and have make use > > it for reporting out "showversion" and "showversionum". > > > > Signed-off-by: Bruce Richardson <bruce.richard...@intel.com> > > Acked-by: Luca Boccassi <bl...@debian.org> > [...] > > --- /dev/null > > +++ b/DPDK_VERSION > > Why not VERSION ? >
No particular reason. I just picked a name I thought reasonable, but I'm fine with just VERSION on its own. The one advantage of having DPDK in the title is that if one has a clone to a directory called e.g. "temp", a quick "ls" will show the forgetful what product it was that they cloned to a directory with such an unhelpful name. > [...] > > --- a/mk/rte.sdkconfig.mk > > +++ b/mk/rte.sdkconfig.mk > > showversion: > > - @set -- \ > > - $$(sed -rne 's,^#define > > RTE_VER_[A-Z_]*[[:space:]]+([0-9]+).*,\1,p' \ > > - -e 's,^#define RTE_VER_SUFFIX[[:space:]]+"(.*)",\1,p' \ > > - > > $(RTE_SRCDIR)/lib/librte_eal/common/include/rte_version.h) ;\ > > - printf '%d.%02d.%d' "$$1" "$$2" "$$3"; \ > > - if [ -z "$$5" ]; then echo; \ > > - else printf '%s' "$$4"; \ > > - if [ $$5 -lt 16 ] ; then echo $$5; \ > > - else echo $$(($$5 - 16)); fi; \ > > - fi > > + @cat $(RTE_SRCDIR)/DPDK_VERSION > > I'm a bit sad about removing this complex command ;) > Yes, but don't worry, I'm proposing a bit of an addition of sed and awk to other makefile commands to compensate, though sadly not quite as unintelligable to the masses as this. :-)
