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| author | Thomas Petazzoni <thomas.petazzoni@bootlin.com> | 2018-03-04 22:31:16 +0100 |
|---|---|---|
| committer | Peter Korsgaard <peter@korsgaard.com> | 2018-03-30 18:59:16 +0200 |
| commit | 803f16c9671b503a265a39d7b94fba0acd2b3c4c (patch) | |
| tree | 7460cb458e8fe0fa9198ab832285d45d0d2083f4 /docs/manual/adding-packages-perl.txt | |
| parent | cec73346519d9da80bc0a52534b643c15987b4a5 (diff) | |
| download | buildroot-803f16c9671b503a265a39d7b94fba0acd2b3c4c.tar.gz buildroot-803f16c9671b503a265a39d7b94fba0acd2b3c4c.zip | |
linux: add BR2_LINUX_KERNEL_NEEDS_HOST_LIBELF
Some Linux kernel configuration options (such as CONFIG_UNWINDER_ORC)
require building a host program that needs libelf.
Users who have libelf installed on their system won't see a problem,
but users who don't have libelf installed will get a build
failure. Therefore, this commit adds an option that allows a user to
indicate that his Linux kernel configuration requires libelf. When
this option is enabled, we add host-elfutils to the dependencies of
the linux package (host-elfutils provides the libelf library).
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
(cherry picked from commit f7cd72b3d4e2b1d993c293e355e350bedbed4eab)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Diffstat (limited to 'docs/manual/adding-packages-perl.txt')
0 files changed, 0 insertions, 0 deletions
