[Chapel Merge] fix man/Makefile

Branch: refs/heads/master
Revision: 0e5f5e3
Author: mppf
Log Message:

Merge pull request #16647 from mppf/fix-man-makefile

fix man/Makefile

Follow-up to PR #16644 and #16560

  • Adjust run-in-venv.bash to error messages to stderr
  • Put back changes from PR #5579
  • Invoke rst2man.py with the current python interpreter to avoid problems with the shebang being too long in some settings

Mostly trivial but by @ronawho - thanks!

Modified Files:
M man/Makefile
M util/run-in-venv.bash

Compare: https://github.com/chapel-lang/chapel/compare/2c971ab11852...0e5f5e3e3a18