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a6c9ee99b3
If nothing else is specified, 'git init' uses its default repository
template from the install location (e.g. /usr/share/git-core/templates),
which already includes an info/ subdirectory. However, when setting
init.templateDir to a different template path in ~/.gitconfig, this
isn't necessarily the case, and it can lead to setup_git_repo() failing
with stack traces like:
File: '.../scripts/lib/devtool/__init__.py', lineno: 234, function: setup_git_repo
0230: pass
0231: if 'singletask.lock\n' not in excludes:
0232: excludes.append('singletask.lock\n')
0233: bb.warn("try writing excludefile")
*** 0234: with open(excludefile, 'w') as f:
0235: for line in excludes:
0236: f.write(line)
0237:
0238: bb.process.run('git checkout -b %s' % devbranch, cwd=repodir)
Exception: FileNotFoundError: [Errno 2] No such file or directory: '.../devtooltmp-6m36b181/workdir/foobar-1.0.1/.git/info/exclude'
Fix this edge case by creating the .git/info/ directory first.
Fixes: 334ba846c795fc0d8c73 (2018-02-01, "devtool: set up git repos so that singletask.lock is ignored")
(From OE-Core rev: 148a23e4d5ceaf655ccacb52deca4ba501f12975)
Signed-off-by: Roland Hieber <rhi@pengutronix.de>
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.