• The IECore, IECoreRI, IECoreGL, and IECoreMaya libraries are now in the repository. All internal Image Engine development will be committed to the trunk.

• Image Engine are now using the provided SCons-based build setup for all their internal builds

• IECore has been successfully built and tested on the follow platforms:
• Redhat Enterprise Linux 4 / ia32
• gcc 3.3.2 / gcc 3.3.4 / gcc 3.4.6 / gcc 4.0.1 / gcc 4.0.2 / gcc 4.1.2
• Ubuntu 8.01 / x86_64 :
• gcc 3.4.6 / gcc 4.1.2 / gcc 4.3.0
• CentOS 5 / x86_64 :
• gcc 3.4.6 / gcc 4.0.4 / gcc 4.1.2
• Mac OSX 10.4 / PowerPC
• gcc 4.0.1
• Mac OSX 10.4 / ia32
• gcc 4.0.1
• Mac OSX 10.5.8 / ia32 (Leopard)
• gcc 4.0.1
• Mac OSX 10.6.1 / x64 (Snow Leopard)
• gcc 4.2.1
• Note that it is necessary to set MACOSX_DEPLOYMENT_TARGET=10.4 to workaround problems introduced by the Snow leopard dynamic linker.

NB. gcc 4.2.x exhibits buggy behaviour