Hi Yousong, On Thu, Mar 23 2017, Yousong Zhou wrote: > On 18 March 2017 at 06:54, Michal Sojka <sojk...@fel.cvut.cz> wrote: >> On Fri, Mar 17 2017, Michal Sojka wrote: >>> Since commit 5af113eb7c0f6e4b2d09e536e1a2adc4e2d6071d, LEDE's build >>> system contains overlay functionality, which allows to locally amend >>> properties of packages. When one wants to overlay certain properties >>> such as PKG_VERSION, the unpack command (UNPACK_CMD) uses the original >>> value rather than the overlaid one and unpacking fails. >> >> Hmm, there are more places where is this overlay functionality broken. >> I'll send another patch that makes it work for me, but there are places, >> which cannot be fixed that easy. One of them is the -iremap CFLAG, which >> is appended to TARGET_CFLAGS with "+=" operator, which expands to the >> non-overlaid path. >> >> -Michal > > The change will incur too much implementation details and is very > likely hard to maintain later.
Yes, I think the same. IMHO, the best thing to do would be to remove the package overlay code, because it either does not work at all or it works only in a few very limited (and undocumented) cases. > In your case, I would recommend either maintaining your own branch, or > maintain a package feed for your needs and prefer it at feed install > time. What do you mean by "prefer at feed install time"? Thanks -Michal _______________________________________________ Lede-dev mailing list Lede-dev@lists.infradead.org http://lists.infradead.org/mailman/listinfo/lede-dev
