3 Commits

Author	SHA1	Message	Date
David E. O'Brien	26a42e7c88	Compile all kernels with "-ffreestanding": ... Assert that compilation takes place in a freestanding environment. This implies `-fno-builtin'. A freestanding environment is one in which the standard library may not exist, and program startup may not necessarily be at main. The most obvious example is an OS kernel. This is equivalent to `-fno-hosted'.	2001-12-06 17:53:32 +00:00
Warner Losh	4e8764288f	Move all: target to kern.pre.mk so it matters less where you include ... kern.post.mk. # this should allow us to move kern.post.mk to the last line of the makefiles, # but I'll do that slowly as I verify that one can do that w/o breaking things. Submitted by: naddy	2001-11-11 06:16:53 +00:00
Warner Losh	41c8eb3039	Factor the common parts of the Makefile.foo files. This introduces two ... new files: kern.pre.mk, which contains most of the definitions, and kern.post.mk, which contains most of the rules. I've tested this on i386 and pc98. I have had feedback on the sparc64 port, but no reports from anybody on alpha, ia64 or powerpc. I appologize in advance if I've broken you. Reviewed by: jake, jhb, arch@	2001-11-02 21:34:20 +00:00