The GNUmake version of the InstallShiled JRE packager in
.../build/solaris/ishield/jre/GNUmakefile is having trouble with mixing
GNU and Dos pathseparators. Ditto for the JDK packager in
.../build/solaris/ishield/jdk/GNUmakefile.

The Environment Variable TEMP must be set to C:\TEMP for InstallShield to
work, but the spawned shell which runs the 'list.sh' command interprets
the C:\TEMP as C:TEMP. This will work if the DOS build window has C:as its current directory on drive C:. It will fail for any other value.