diff options
Diffstat (limited to 'docs/buildroot.html')
| -rw-r--r-- | docs/buildroot.html | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/docs/buildroot.html b/docs/buildroot.html index f7871184b..d751250f2 100644 --- a/docs/buildroot.html +++ b/docs/buildroot.html @@ -170,6 +170,44 @@ tool. The file is stored in the "binaries/<code>$(PROJECT)</code>/" directory</p> + <h3><a name="local_board_support" id="local_board_support"></a> + Creating your own board support</h3> + + <p>Once a package has been unpacked, it is possible to manually update + configuration files. Buildroot can automatically save the configuration + of buildroot, linux, busybox, uclibc and u-boot in "local/$(PROJECT) by + using the command: + </p> + +<pre> + $ make saveconfig +</pre> + + <p>Once a buildroot configuration has been created by saveconfig, + the default "$(TOPDIR)/.config" file can be overridden by</p> + +<pre> + $ make BOARD=<project> +</pre> + + <p>Buildroot will then use "local/<project>/<project>.config" + instead of ".config". </p> + + <p>If you want to modify your board, you can copy the project configuration + file to ".config" by using the command:</p> + +<pre> + $ make BOARD=<project> getconfig +</pre> + + <p>You can share your custom board support directory between several buildroot trees + by setting the environment variable <code>BUILDROOT_LOCAL</code> to this directory, + </p> + + + <h3><a name="offline_builds" id="offline_builds"></a> + Offline builds</h3> + <p>If you intend to do an offline-build and just want to download all sources that you previously selected in "make menuconfig" then issue:</p> |