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CRPropa / CRPropa3

CRPropa is a public astrophysical simulation framework for propagating extraterrestrial ultra-high energy particles. https://crpropa.github.io/CRPropa3/
https://crpropa.desy.de
GNU General Public License v3.0
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Update CMakeLists.txt for macos installing #437

Closed cxwx closed 1 year ago

cxwx commented 1 year ago

for https://github.com/CRPropa/CRPropa3/issues/390

lukasmerten commented 1 year ago

Can someone of the Mac users quickly check this? Looks in general fine to me, but I cannot test it.

rafaelab commented 1 year ago

Thanks, @cxwx But this doesn't work for me. I get the error message 

CMake Error at /opt/homebrew/Cellar/cmake/3.25.2/share/cmake/Modules/FindPkgConfig.cmake:663 (message):
  pkg-config tool not found
Call Stack (most recent call first):
  /opt/homebrew/Cellar/cmake/3.25.2/share/cmake/Modules/FindPkgConfig.cmake:829 (_pkg_check_modules_internal)
  CMakeLists.txt:230 (pkg_check_modules)

I also fail to see the underlying logic for requiring profiler, as this is not needed to run CRPropa. After some quick search in google this problem (#390) seems to be related to Google performance tools, which is also not a requirement for CRPropa. According to this discussion, this happens when gperf is installed via brew, so it doesn't seem to be a general problem.

lukasmerten commented 1 year ago

I close this PR for now. If you, @cxwx, think it is still relevant, please reopen this or a new PR.