CVS log for src/usr.bin/make/targ.c

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Default branch: MAIN
Current tag: netbsd-1-6-PATCH001-RC1

Revision 1.27 / (download) - annotate - [select for diffs], Wed Mar 20 18:10:31 2002 UTC (22 years, 1 month ago) by pk
Branch: MAIN
CVS Tags: netbsd-1-6-base, netbsd-1-6-RELEASE, netbsd-1-6-RC3, netbsd-1-6-RC2, netbsd-1-6-RC1, netbsd-1-6-PATCH002-RELEASE, netbsd-1-6-PATCH002-RC4, netbsd-1-6-PATCH002-RC3, netbsd-1-6-PATCH002-RC2, netbsd-1-6-PATCH002-RC1, netbsd-1-6-PATCH002, netbsd-1-6-PATCH001-RELEASE, netbsd-1-6-PATCH001-RC3, netbsd-1-6-PATCH001-RC2, netbsd-1-6-PATCH001-RC1, netbsd-1-6-PATCH001, netbsd-1-6
Changes since 1.26: +5 -3 lines
Diff to previous 1.26 (colored)

Xref: parse.c, rev 1.46; make.c, rev 1.23

In these revisions `::' dependency handling was simplified by not linking
the cohort nodes into the dependency graph. This broke dependency checking
on all but the first instance of a `::' target since all of the cohort nodes
now just form a collection of disconnected dependency graphs.

Fix this by keeping a back-reference in each cohort to its leader (the
first instance of a :: node with the same name) and a count of the number
of cohorts that need to be made before dependent nodes are scheduled.

Classically, we'd need six centurions for cohort, but in this case one
suffices...

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