2 Commits

Author SHA1 Message Date
Billy O'Neal
e38b936343
Allow uname calls in download mode + Fix handling of files without RPATH (#37129)
... and don't fetch patchelf unless we actually need it. For example
cmake helper ports have no need to fetch patchelf.

In https://github.com/microsoft/vcpkg/pull/36056 , things were changed
to unconditionally patchelf when targeting Linux. Unfortunately that
broke --only-downloads a lot of the time. This fixes that.

Also contains @Osyotr 's fixes from
https://github.com/microsoft/vcpkg/pull/37190 to coalesce world rebuilds
a bit, so repeating comments from there:

Fixes https://github.com/microsoft/vcpkg/issues/37183
Towards https://github.com/microsoft/vcpkg/issues/25668
2024-03-07 15:19:17 -08:00
Alexander Neumann
2ac6ba173b
Refine rpath fixup to inspect already existing rpaths (#36056)
Reason:
```
-- Adjusting original rpath of: '/mnt/e/all/vcpkg/installed/x64-linux-release/lib/pkgconfig/../../lib/intel64/'
-- Fixed rpath in: '/mnt/e/all/vcpkg/packages/numpy_x64-linux-release/lib/python3.11/site-packages/numpy/linalg/lapack_lite.cpython-311-x86_64-linux-gnu.so' ('$ORIGIN:$ORIGIN/../../../../:$ORIGIN/../../../../intel64/')

```
needed `$ORIGIN/../../../../intel64/` in there which came from a pc file
via `-Wl,-rpath='${libdir}'`

---------

Co-authored-by: Osyotr <Osyotr@users.noreply.github.com>
2024-02-28 18:24:48 -08:00