Fixed hcustom on Linux so that it can recognize alternate x86_64 string versions for $MACHTYPE and `uname -m`. On Ubuntu, for example, $MACHTYPE is set to 'x86_64-pc-linux-gnu'. hcustom was previously ignoring this string version and compiling everything as 32-bit instead of 64-bit.

Fixed hcustom on Linux so that it can recognize alternate x86_64 string versions for $MACHTYPE and `uname -m`. On Ubuntu, for example, $MACHTYPE is set to 'x86_64-pc-linux-gnu'. hcustom was previously ignoring this string version and compiling everything as 32-bit instead of 64-bit.

Fixed hcustom on Linux so that it can recognize alternate x86_64 string versions for $MACHTYPE and `uname -m`. On Ubuntu, for example, $MACHTYPE is set to 'x86_64-pc-linux-gnu'. hcustom was previously ignoring this string version and compiling everything as 32-bit instead of 64-bit.

Fixed hcustom on Linux so that it can recognize alternate x86_64 string versions for $MACHTYPE and `uname -m`. On Ubuntu, for example, $MACHTYPE is set to 'x86_64-pc-linux-gnu'. hcustom was previously ignoring this string version and compiling everything as 32-bit instead of 64-bit.

Ported several help browser changes to the Windows 64 package:

• Added RunPythonStatements() and RunPythonExpression() functionsto RunHCommand.js.
• Disabled the help browser cache.
• Fixed a bug where clicking on any of the "Learn More" linksin the "Start Here" help would hang Houdini.

Ported several help browser changes to the Windows 64 package:

• Added RunPythonStatements() and RunPythonExpression() functionsto RunHCommand.js.
• Disabled the help browser cache.
• Fixed a bug where clicking on any of the "Learn More" linksin the "Start Here" help would hang Houdini.

Ported several help browser changes to the Windows 64 package:

• Added RunPythonStatements() and RunPythonExpression() functionsto RunHCommand.js.
• Disabled the help browser cache.
• Fixed a bug where clicking on any of the "Learn More" linksin the "Start Here" help would hang Houdini.

Ported several help browser changes to the Windows 64 package:

• Added RunPythonStatements() and RunPythonExpression() functionsto RunHCommand.js.
• Disabled the help browser cache.
• Fixed a bug where clicking on any of the "Learn More" linksin the "Start Here" help would hang Houdini.

Ported several help browser changes to the Windows 64 package:

• Added RunPythonStatements() and RunPythonExpression() functionsto RunHCommand.js.
• Disabled the help browser cache.
• Fixed a bug where clicking on any of the "Learn More" linksin the "Start Here" help would hang Houdini.

A problem with uninitialized memory caused the subdivide SOP to miscategorize vertices as cusped when they were actually shared. This was most likely to show up on Win64 platforms.

A problem with uninitialized memory caused the subdivide SOP to miscategorize vertices as cusped when they were actually shared. This was most likely to show up on Win64 platforms.

A problem with uninitialized memory caused the subdivide SOP to miscategorize vertices as cusped when they were actually shared. This was most likely to show up on Win64 platforms.

A problem with uninitialized memory caused the subdivide SOP to miscategorize vertices as cusped when they were actually shared. This was most likely to show up on Win64 platforms.

A problem with uninitialized memory caused the subdivide SOP to miscategorize vertices as cusped when they were actually shared. This was most likely to show up on Win64 platforms.

Fixed bug on Windows 64-bit where rendering a frame range does not bring up the interrupt dialog.

Fixed bug on Windows 64-bit where rendering a frame range does not bring up the interrupt dialog.

Fixed bug on Windows 64-bit where rendering a frame range does not bring up the interrupt dialog.

Fixed bug on Windows 64-bit where rendering a frame range does not bring up the interrupt dialog.

Fixed bug on Windows 64-bit where rendering a frame range does not bring up the interrupt dialog.

Fixed a problem on 64-bit Linux machines that would cause Houdini to spew lots of X errors and not start up.

Fixed a problem on 64-bit Linux machines that would cause Houdini to spew lots of X errors and not start up.

Fixed a problem on 64-bit Linux machines that would cause Houdini to spew lots of X errors and not start up.

Fixed a problem on 64-bit Linux machines that would cause Houdini to spew lots of X errors and not start up.

Fixed a problem on 64-bit Linux machines that would cause Houdini to spew lots of X errors and not start up.

The compiler requirement shown when running hdkinstall now properly notes that Microsoft Visual C++ 2005 is required on Windows 64-bit.