jam: document JAM_TARGETS variable

I only learned of this variable from reading Haiku's source code.
So, I tried to make a quick addition to the documenation (though it
took longer than I expected :P).

JAM_TARGETS was added in commit a1a02bed3c

Change-Id: I490472eb75305b7783e23784b728fdf5fb6e0012
Reviewed-on: https://review.haiku-os.org/c/buildtools/+/7420
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
This commit is contained in:
Zardshard 2024-02-20 10:44:14 -05:00 committed by waddlesplash
parent ab26199428
commit d98b633cf6

View File

@ -611,6 +611,14 @@ Jambase Variables
files; defaults to "installed". files; defaults to "installed".
</BLOCKQUOTE> </BLOCKQUOTE>
JAM_TARGETS
<BLOCKQUOTE>
Contains the list of targets specified on the command-line
for jam to build. These can be changed from within the
Jamfile to change the targets that are built.
</BLOCKQUOTE>
JAMFILE JAMFILE
<BLOCKQUOTE> <BLOCKQUOTE>