Author :
fanquake
Date :
2021-06-15 13:41:05
Hash :eb59d84d Message :build: call AC_PREREQ() first & quote argument
> This macro may be used before AC_INIT.
Calling this first means establishing that the required version of
autoconf is actually available, before bothering with AC_INIT().
See:
https://www.gnu.org/savannah-checkouts/gnu/autoconf/manual/autoconf-2.67/autoconf.html#Versioning.