3rd-party/linux-kernel-module-cheat
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Start sketching parsec buildroot package

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Ciro Santilli
2018-03-02 08:26:38 +00:00
parent c482a682d2
commit 6e15dcb60e
12 changed files with 93 additions and 27 deletions
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README.adoc
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@@ -76,29 +76,36 @@ git ls-files | grep modulename
=== Rebuild
If you make changes to the kernel modules or most configurations tracked on this repository, you can just use again:
After making changes to a package, you must explicitly tell it to be rebuilt.
For example, you you modify the kernel modules, you must rebuild with:
....
./build
./run
./build -k
....
and the modified files will be rebuilt.
which is just an alias for:
If you change any package besides `kernel_module`, you must also request those packages to be reconfigured or rebuilt with extra targets, e.g.:
....
./build -t kernel_module-reconfigure
....
where `kernel_module` is the name of out Buildroot package that contains the kernel modules.
Other important targets are:
....
./build -t linux-reconfigure -t host-qemu-reconfigure
....
Those aren't turned on by default because they take quite a few seconds.
Linux and QEMU rebuilds are so common that we have dedicated shortcut flags for them:
which are aliased respectively to:
....
./build -l -q
....
We don't rebuild by default because, even with `make` incremental rebuilds, the timestamp check takes a few annoying seconds.
=== Clean the build
You did something crazy, and nothing seems to work anymore?