mirror of
https://github.com/ArduPilot/ardupilot
synced 2025-01-19 23:28:32 -04:00
1b6a87d8b4
The find_realexec_path function was used for finding the toolchain path mostly because of two reasons: 1) We couldn't really use CXX or CC variables because the user could set those from the OS's environment and Waf wouldn't look for the executable file in that case. 2) Our CI configuration sets up symlinks for ccache and find_realexec_path works around that issue. The bad side about using find_realexec_path() is that, besides working aroung symlinks, it does the same thing that is done by Waf. This patch removes the dependency for such a function by addressing each of the reasons above stated: 1) We create a local copy of os.environ and, if there's a variable with the same name we are using, we remove it from the local copy. 2) As done before, we are looking for the cross ar program instead of gcc program, since that is not used for ccache symlinks. |
||
|---|---|---|
| .. | ||
| px4/cmake/configs | ||
| __init__.py | ||
| ardupilotwaf.py | ||
| boards.py | ||
| cmake.py | ||
| gbenchmark.py | ||
| git_submodule.py | ||
| gtest.py | ||
| mavgen.py | ||
| px4.py | ||
| static_linking.py | ||
| toolchain.py | ||