hwloc local installation is (probably) not handled well

[lukaszstolarczuk]

Found on RHEL 9.1, where hwloc was installed via brew. To be verified if this is reproducible on other OSes. Perhaps brew did not install all required components...?

UMF was properly configured, but make couldn't finish.

CPLUS_INCLUDE_PATH=/home/linuxbrew/.linuxbrew/Cellar/hwloc/2.10.0/include \
LIBRARY_PATH=/home/linuxbrew/.linuxbrew/Cellar/hwloc/2.10.0/lib \
LD_LIBRARY_PATH=/home/linuxbrew/.linuxbrew/Cellar/hwloc/2.10.0/lib \
PKG_CONFIG_PATH=/home/linuxbrew/.linuxbrew/Cellar/hwloc/2.10.0/lib/pkgconfig cmake ..

...
-- Checking for module 'hwloc>=2.3.0'
--   Found hwloc, version 2.10.0