README: some info about updating and rebuilding Gluon

This commit is contained in:
Matthias Schiffer 2014-05-10 15:26:38 +02:00
parent 2c1a54b353
commit 7310c9e662
1 changed files with 11 additions and 2 deletions

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@ -12,7 +12,7 @@ the images only, just use:
The built images can be found in the directory `images`.
For the build reserve 6GB of disk space. The building requires packages
For the build reserve 6GB of disk space. The build requires packages
for `subversion`, ncurses headers (`libncurses-dev`) and zlib headers
(`libz-dev`).`
@ -29,7 +29,16 @@ will also call `make clean` on the OpenWRT tree, and
make dirclean
will do all this, and call `make dirclean` on the OpenWRT tree.
will do all this, and call `make dirclean` on the OpenWRT tree. Of these, `make cleanall`
is the most useful as it ensures that the kernel and all packages are rebuilt (which won't
be done when only patches have changed), but doesn't rebuild the toolchain unnecessarily.
So all in all, to update and rebuild a Gluon build tree, the following commands should be used:
git pull
make update
make cleanall
make
# Development