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| author | Filip Filmar <fmil@google.com> | 2023-05-16 02:38:45 +0000 |
|---|---|---|
| committer | Anup Patel <anup@brainfault.org> | 2023-05-22 08:52:57 +0530 |
| commit | d4c46e0ff1b0ead9d5a586e1a19a00a92160206d (patch) | |
| tree | a4fe3bf35425d1f12442494f8845087aec6a53d5 /lib/utils/serial | |
| parent | 33f1722f2b6e1ad8f8bd0675271e3c7998d448c2 (diff) | |
| download | opensbi-d4c46e0ff1b0ead9d5a586e1a19a00a92160206d.zip opensbi-d4c46e0ff1b0ead9d5a586e1a19a00a92160206d.tar.gz opensbi-d4c46e0ff1b0ead9d5a586e1a19a00a92160206d.tar.bz2 | |
Makefile: Dereference symlinks on install
Adds the `-L` flag (follow symlinks) to the `cp` commands used to
install `libsbi.a` and `include/sbi/*`.
This should make no difference in regular compilation. However,
it does make a difference when compiling with bazel. Namely,
bazel's sandboxing will turn all the source files into symlinks.
After installation with `cp` the destination files will be
symlinks pointing to the sandbox symlinks. As the sandbox files
are removed when compilation ends, the just-copied symlinks
become dangling symlinks.
The resulting include files will be
unusable due to the dangling symlink issues. Adding `-L` when
copying ensures that the files obtained by executing the `install`
targets are always dereferenced to files, rather than symlinks,
eliminating this issue.
Signed-off-by: Filip Filmar <fmil@google.com>
Reviewed-by: Xiang W <wxjstz@126.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Diffstat (limited to 'lib/utils/serial')
0 files changed, 0 insertions, 0 deletions