ENH: Updated for actual build.

Utilities/cmake_release_config_osf

+
 RELEASE_TAG="Release-1-4"
 VERSION="1.4.5"
 PLATFORM="alpha-osf"
 CC="cc"
-CXX="CC"
+CXX="cxx"
+CXXFLAGS="-std strict_ansi -nopure_cname"
+FLTK_INCLUDE_PATH="/usr/local/fltk-cxx/include"
+FLTK_LIBRARY="/usr/local/fltk-cxx/lib/libfltk.a"
+TCL_TCLSH="/usr/local/bin/tclsh8.3"
 
 # Write entries into the cache file before building cmake.
 WriteCMakeCache()
 {
 ${CAT} > CMakeCache.txt <<EOF
 BUILD_TESTING:BOOL=OFF
+FLTK_INCLUDE_PATH:PATH=${FLTK_INCLUDE_PATH}
+FLTK_LIBRARY:FILEPATH=${FLTK_LIBRARY}
+TCL_TCLSH:FILEPATH=${TCL_TCLSH}
 EOF
 }