594b196afc
Work around 'gobjcopy' failures on Solaris by adding temporary tools to add the '.gnu_debuglink' section and remove the SHF_ALLOC flag from "empty" section headers. Reviewed-by: sspitsyn, acorn
The build tools are generally tools written in java that are used to build the jdk or provide help in working with the jdk. They are all built with the BOOTDIR javac and run with the BOOTDIR java. They need only be built once.