Build error on macOS 13: missing python2.7

[wenkokke]

This is an issue installing robotlocomotion/director/ibex.

However, since they don't accept issue reports, I figured you may still want to be aware, as it impacts installation of dreal:

==> Installing dreal/dreal/dreal dependency: robotlocomotion/director/[email protected]
==> ./waf configure --prefix=/opt/homebrew/Cellar/[email protected]/2.7.4_13 --enable-shared --with-optim --with-solver --with-affine-extend
Last 15 lines from /Users/keri/Library/Logs/Homebrew/[email protected]/01.waf:
2023-04-11 11:34:59 +0000

./waf
configure
--prefix=/opt/homebrew/Cellar/[email protected]/2.7.4_13
--enable-shared
--with-optim
--with-solver
--with-affine-extended
--interval-lib=filib
--lp-lib=clp
--clp-path=/opt/homebrew/opt/clp

env: python2.7: No such file or directory

[soonhokong]

@wenkokke , a simple patch like dreal-deps/ibex-lib@352eeeb should fix the problem.

[alpylmz]

The issue still persists. Brew tries to install 2.7.4_13, which is not patched.