[GCC-XML] gccxml cvs make install failed

[Neal Becker]

After not updating for quite a while, I just did:
cvs update -d -P
make
sudo make install
[100%] Built target documentation
Install the project...
-- Install configuration: ""
-- Installing: /usr/bin/gccxml_cc1plus
-- Up-to-date: /usr/share/gccxml-0.9/gccxml_config
CMake Error at GCC_XML/Support/cmake_install.cmake:36 (FILE):
  file INSTALL cannot find file
  "/usr/local/src/gccxml/GCC_XML/Support/gccxml_find_flags" to install.
Call Stack (most recent call first):
  GCC_XML/cmake_install.cmake:42 (INCLUDE)
  cmake_install.cmake:38 (INCLUDE)