Boots to multi-user when compiled with GCC 3.3 (20021123) (pre-3.3 release),
boots to single-user but hangs going multi-user when compiled with 3.4
(20030623). This is most likely a compiler problem.
Fix typo: osreleasese -> osreleases.
Write @pkgdep directives, drawing package dependencies from
distrib/sets/deps.
When regpkg is finished, now it removes the packing list temporary
file from /tmp.
Optimizations: do not re-invoke make(1) unnecessarily, it takes a
full second to bootstrap it on my on my anemic PC. Also, use
xargs/find instead of awk/system()/shell to classify each package
path as a file or directory.
For consistency, adopt similar variables names as makeflist uses.
Use the set-list routines in sets.subr instead of duplicating code.
the test as spl0 is actually a macro for splx(0). The code now calls
splx(0)
(note building with the #ifdef fixed, caused the build to fail on a
GENERIC acorn32 kernel.)
a new list:
sets.subr -- The set-listing code that is common to makeplist,
makeflist, and regpkg has moved here.
syspkgdeps -- Compute naive dependencies for system packages based
on directory containment. I.e., if package A contains
path /p/q, and package B contains path /p, then B is
considered a dependency of A. As Jim Wise remarks,
this is not quite right: system-package dependencies
should indicate a functional dependency. Nevertheless,
these naive dependencies protect us from orphaning
files when pkg_delete'ing system packages.
culldeps -- Helper for syspkgdeps. Removes redundant dependencies
from a dependencies table. Essentially does the opposite
of a transitive closure on a dependencies table: if
the table contains A depends-on B, B depends-on C, and
A depends-on C, then A depends-on C is removed because
it can be derived from the prior two dependencies.
deps -- Dependencies computed by syspkgdeps.
Instead malloc() some memory and copy the sockaddr returned there.
Fix a bug where after a blocked lock gets granted, the grant message would
be sent to the wrong machine (or possibly to a completely bogus address).
While there, add a NULL check for the return value of another malloc().
