1. 2021-10-21 [1] [sr #110554] AC_CONFIG_HEADERS doesn't work properly for files with Wind autoconf-bug David Allsopp 2. 2021-10-16 [2] [sr #110549] File expected to be at /usr/bin/file, isn't on ChromeOS autoconf-bug Daniel Macks 3. 2021-10-05 [2] [sr #110547] AX_PYTHON_DEVEL version checks fail with Python 3.10 autoconf-bug Eric Blake