[v2] Remove PyInstaller LD_LIBRARY_PATH from pager #9434
Merged
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Fixes #9433
The AWS CLI calls out to the system's pager, which may share dynamic libraries with the AWS CLI. This can cause issues if an AWS CLI library is incompatible with the system's pager. Although the system owns the pager, because it's executed as a child of the AWS CLI's Python process, it inherits PyInstaller's
LD_LIBRARY_PATH. This commit fixes the issue by retrieving kwargs for pager popen under theoriginal_ld_library_pathcontext manager. The effect is that the system's pager uses the the system's dependencies instead of the AWS CLI's.