mirror of
https://git.yoctoproject.org/poky
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5cd00e3e53
The prior fetcher did not know how to work with MIRRORS, and did not
honor BB_NO_NETWORK and similar.
The new fetcher approach recursively calls 'gitsm' download on each
submodule detected. This ensures that it will go throug the
standard download process.
Each downloaded submodule is then 'attached' to the original download in
the 'modules' directory. This mimics the behavior of:
git submodule init
but there is no chance it will contact the network without permission.
It then corrects upstream reference URIs.
The unpack steps simply copies the items from the downloads to the destdir.
Once copied the submodules are connected and we then run:
git submodule update
According to the git documentation, git submodule init can and will modify
the project configuration and may connect to the network. Doing the
work manually prevents this. (This manual process is allowed based
on my reading of the documentation.)
See: https://git-scm.com/book/en/v2/Git-Tools-Submodules
The small change to the existing test is due to this new code always assuming
the code is from a remote system, and not a 'local' repository. If this
assumption proves to be incorrect -- code will need to be added to deal
with local repositories without an upstream URI.
(Bitbake rev: 9c6b39adf9781fa6745f48913a97c859fa37eb5b)
Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
QEMU Emulation Targets ====================== To simplify development, the build system supports building images to work with the QEMU emulator in system emulation mode. Several architectures are currently supported in 32 and 64 bit variants: * ARM (qemuarm + qemuarm64) * x86 (qemux86 + qemux86-64) * PowerPC (qemuppc only) * MIPS (qemumips + qemumips64) Use of the QEMU images is covered in the Yocto Project Reference Manual. The appropriate MACHINE variable value corresponding to the target is given in brackets.