Eliminate unnecessary scanning before a Node is rebuilt.
authorstevenknight <stevenknight@fdb21ef1-2011-0410-befe-b5e4ea1792b1>
Sun, 12 Jan 2003 16:25:20 +0000 (16:25 +0000)
committerstevenknight <stevenknight@fdb21ef1-2011-0410-befe-b5e4ea1792b1>
Sun, 12 Jan 2003 16:25:20 +0000 (16:25 +0000)
commitcd1396ebdfd3414db9c9438c0622298f7e9c08f1
tree02c6faa63bafe79bd10f4b51aaba813f86725aa9
parent996085197f2c9828d0a0cfa0d2f9df605f6dba26
Eliminate unnecessary scanning before a Node is rebuilt.

git-svn-id: http://scons.tigris.org/svn/scons/trunk@543 fdb21ef1-2011-0410-befe-b5e4ea1792b1
13 files changed:
doc/man/scons.1
src/CHANGES.txt
src/engine/SCons/Node/FS.py
src/engine/SCons/Node/FSTests.py
src/engine/SCons/Node/NodeTests.py
src/engine/SCons/Node/__init__.py
src/engine/SCons/Scanner/C.py
src/engine/SCons/Scanner/CTests.py
src/engine/SCons/Scanner/Fortran.py
src/engine/SCons/Scanner/FortranTests.py
src/engine/SCons/Scanner/ScannerTests.py
src/engine/SCons/Scanner/__init__.py
test/scan-once.py