Fix some performance problems with the --implicit-cache option. (Anthony Roach)
authorstevenknight <stevenknight@fdb21ef1-2011-0410-befe-b5e4ea1792b1>
Tue, 11 Feb 2003 11:27:07 +0000 (11:27 +0000)
committerstevenknight <stevenknight@fdb21ef1-2011-0410-befe-b5e4ea1792b1>
Tue, 11 Feb 2003 11:27:07 +0000 (11:27 +0000)
commit1a0c095cd506c87a9ce8df55f5e007e06c138ccf
tree603b1aa19ce8717891505490845e61bcc77eb0ac
parent2f37ec4f0e3da77ff93ff780a90f489ce972b7eb
Fix some performance problems with the --implicit-cache option.  (Anthony Roach)

git-svn-id: http://scons.tigris.org/svn/scons/trunk@587 fdb21ef1-2011-0410-befe-b5e4ea1792b1
src/CHANGES.txt
src/engine/SCons/Node/FS.py
src/engine/SCons/Node/__init__.py
src/engine/SCons/Sig/__init__.py