Portability fixes.
authorstevenknight <stevenknight@fdb21ef1-2011-0410-befe-b5e4ea1792b1>
Wed, 25 Jun 2003 18:35:45 +0000 (18:35 +0000)
committerstevenknight <stevenknight@fdb21ef1-2011-0410-befe-b5e4ea1792b1>
Wed, 25 Jun 2003 18:35:45 +0000 (18:35 +0000)
commit44ffab8c16f4a7d9c27be1257bd8ae1a7cdbb874
treec7fb99452c8bd60f821d1a2188195e662b5f4533
parentf99f098c4475e2c4eca8f4657e1a6474605a8be5
Portability fixes.

git-svn-id: http://scons.tigris.org/svn/scons/trunk@724 fdb21ef1-2011-0410-befe-b5e4ea1792b1
HOWTO/release.txt
src/engine/SCons/SConfTests.py
src/engine/SCons/Tool/m4.py
test/M4.py