Always install llvm-objdump as objdump

[emaste]

Summary

Instead of providing no /usr/bin/objdump when LLVM_BINUTILS is false.

[emaste]

exp-run: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=267854

[emaste]

I'm not sure if it's better to install as llvm-objdump (and llvm-objdump.1) and have links, or just avoid the llvm- prefixed versions and install only as objdump.

[dim]

Is the alias already in OptionalObsoleteFiles.inc ? For the rest, LGTM.

[dim]

In D37445#851320, @emaste wrote:

I'm not sure if it's better to install as llvm-objdump (and llvm-objdump.1) and have links, or just avoid the llvm- prefixed versions and install only as objdump.

Since these are hard links (?) it isn't easily visible for an end-user which objdump they are running. Well, unless they try --version or something like that. The only reason for keeping this stuff might be if this is ever backported to a branch which still has the old binutils, but I think it's only stable/12 now, maybe ?

[emaste]

Oh, hm I thought it was duplicated in OptionalObsoleteFiles.inc but I'm mistaken.
There is a section .if ${MK_CLANG} == no && ${MK_LLVM_BINUTILS} == no

[emaste]

Move OptionalObsoleteFiles.inc entries to existing section