Robert Maynard 4605d32f0e CPM_DIRECTORY always stores absolute non symlink paths (#379) ...

* CPM_DIRECTORY always stores absolute non symlink paths

When CPM is brought into a project via downloading it will be placed
in the build directory. When the build directory is a symlink the
CPM_DIRECTORY value will hold the symlink value. This means that
trying to run CMake via the real build directory will cause CPM
to fail since it considers the current CMAKE_CURRENT_LIST_DIR
to be different and will early exit.

This resolves the issue be always getting CMake to resolve symlinks
before comparing paths for CPM_DIRECTORY.

* Refactor logic based on PR review

2022-07-31 21:51:27 +02:00

..

CPM.cmake

CPM_DIRECTORY always stores absolute non symlink paths (#379)

2022-07-31 21:51:27 +02:00

get_cpm.cmake

Update URLs for new CPM.cmake organisation (#194)

2021-02-08 21:31:06 +01:00

testing.cmake

Scope package options to avoid changing the local scope (#235)

2021-03-25 15:59:34 +01:00