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| author | Kaz Kylheku <kaz@kylheku.com> | 2012-04-13 19:33:19 -0700 |
|---|---|---|
| committer | Kaz Kylheku <kaz@kylheku.com> | 2012-04-13 19:33:19 -0700 |
| commit | 38ffa1f373288d9bbf29b5bb2f763a35067ab5f4 (patch) | |
| tree | 1a683d539a1a664610c26633294fe3b35ccb78ba /HACKING | |
| parent | 7768a57e24d747ccaf188e8b618786a4ac91ef84 (diff) | |
| download | txr-38ffa1f373288d9bbf29b5bb2f763a35067ab5f4.tar.gz txr-38ffa1f373288d9bbf29b5bb2f763a35067ab5f4.tar.bz2 txr-38ffa1f373288d9bbf29b5bb2f763a35067ab5f4.zip | |
* configure: Restructuring configure script to be able to detect
nonexistent options. Variable default values are established first,
which simplifies the syntax. The scanning loop detects attempts
to create configuration variables that do not exist.
The var_given convention is folded into the parsing. (If var
exists, and var_given exists, and the user specifies var,
then var_given is set to y to indicate that the value came
from the user.)
Diffstat (limited to 'HACKING')
0 files changed, 0 insertions, 0 deletions