Generate an error message if a BUILDERS entry is set to something that isn't
authorstevenknight <stevenknight@fdb21ef1-2011-0410-befe-b5e4ea1792b1>
Wed, 17 Feb 2010 14:20:41 +0000 (14:20 +0000)
committerstevenknight <stevenknight@fdb21ef1-2011-0410-befe-b5e4ea1792b1>
Wed, 17 Feb 2010 14:20:41 +0000 (14:20 +0000)
commit3a6d4c371e7e3496c014008beaed0da6e3fc4eb9
treef2b5d74c1ef37c1d7837afd73cf7486e8e639858
parent8f73cf8f25e8029ed4085cfedbac0d21465e741c
Generate an error message if a BUILDERS entry is set to something that isn't
a Builder object, or known to generate a Builder object, or a callable.

git-svn-id: http://scons.tigris.org/svn/scons/trunk@4675 fdb21ef1-2011-0410-befe-b5e4ea1792b1
src/CHANGES.txt
src/engine/SCons/Builder.py
src/engine/SCons/Environment.py
src/engine/SCons/EnvironmentTests.py
src/engine/SCons/SConfTests.py
test/Builder/not-a-Builder.py [new file with mode: 0644]