opt_global.h and opt_svr4.h, instead of from the command line. This
brings them in-line with most of the rest of the kernel.
svr4_ioctl.c has also failed to compile with debugging for a while
now; fixed by adding systm.h and socketvar.
Some svr4 source files are automatically generated from syscalls.master;
these have been committed as consequential changes, otherwise everyone
will have to "make svr4_sysent.c".
Changes:
sys/svr4/svr4.h include opt_global.h and opt_svr4.h
sys/svr4/svr4_ioctl.c include svr4.h, sys/systm.h and sys/socketvar.h
sys/svr4/svr4_ipc.c include svr4.h
sys/svr4/svr4_resource.c include svr4.h
sys/svr4/svr4_socket.c include svr4.h
sys/svr4/svr4_ttold.c include svr4.h
sys/svr4/syscalls.master include svr4.h
sys/svr4/svr4_syscallnames.c dependent on syscalls.master
sys/svr4/svr4_sysent.c dependent on syscalls.master
sys/svr4/svr4_syscall.h dependent on syscalls.master
sys/svr4/svr4_proto.h dependent on syscalls.master
sys/modules/svr4/Makefile create opt_global.h and opt_svr4.h
world breakage (mainly for cross-world cases). The world Makefile
attempts to build tools static so that nonexistent or wrong shared
libraries and interpreters don't get used. This is broken anyway
since the world Makefile doesn't know about svr4_genassym.
Force building svr4_genassym static. This is part of "fixing"
aout-to-elf-build breakage. aout-to-elf-build abuses NOTOOLS to
avoid rebuilding all the aout tools. This saves time and avoids
some complications. However, it breaks all the internal tools --
they get linked to target libraries which might not work. Cases
where the host can run the target's static libraries are "fixed"
by encrufting all Makefiles that build internal tools to build the
tools static.
Don't add .depend to CLEANFILES -- it just breaks the separation of
`make cleandepend' from `make clean'.
Removed some superflous explicit dependencies.
