On 12/13/21 03:08, Michael Paquier wrote: > Also, > the default values of LZ4, TAR and GZIP_PROGRAM had better be set > *before* loading buildenv.pl, and not after it is loaded, no? On > HEAD, one has no way to unset any of those variables so it is not > possible to skip things if an environment has in its PATH a funky > command that TAP would refuse, like a tar command from MinGW or the > git installation.
No. The code only sets them if they have not been previously set by buildenv.pl or the calling environment. That's what "||=" means. cheers andrew -- Andrew Dunstan EDB: https://www.enterprisedb.com
