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54 Commits

Author SHA1 Message Date
thorpej ce4c770f88 Make sure CPP, AR, AS, and RANLIB are defined. 1997-11-12 23:11:50 +00:00
thorpej a421995756 Define LORDER, NM, and TSORT here, like we do the rest of the tools. 1997-11-12 22:25:31 +00:00
thorpej f77f4e6084 The MIPS toolchain generates ELF. Don't pretend like it generates a.out 
by renaming "netbsd" to "netbsd.elf", and then creating an a.out image
called "netbsd".

Instead, create _both_ ECOFF and a.out versions of the kernels, named
"netbsd.ecoff" and "netbsd.aout" respectively, and drop the ".elf"
from the ELF kernel.

(And, with any luck, the a.out hack will go away completely Very Soon.)
 1997-10-08 21:26:16 +00:00
christos 7f41ec0345 PR/4162: Chris Jones: make cleandir does not work properly; it does not 
remove the object files and the .depend file in the kernel build directory.
 1997-09-30 22:50:53 +00:00
leo 198bd713f2 Generate assym.h dependencies when making 'depend'. 1997-07-12 22:07:36 +00:00
jonathan d2faa7a82b Set kernel text start address in port-specific Makefile, not ldscript. 1997-06-23 02:40:28 +00:00
mhitch 56b72a34f3 Since locore_r2000.S and locore_r4000.S are included by locore.S, they need 
to be included in the dependency list for locore.o.
 1997-06-15 16:27:47 +00:00
jonathan 957e3b4622 Turn on -Wall -Weror and -Wstrict-prototypes -Wmissing-prototypes. 
Turn off warnings for uninitialized variables to avoid spurious warnings.
 1997-06-15 01:20:59 +00:00
jonathan 20e5e29aef Use a ldscript to work around `features' (not enough section headers) 
when linking kernels with GNU binutils-2.7 or newer ld.
 1997-05-24 05:56:06 +00:00
jonathan 45d369d5fb Ted Lemon's (RR 3540) cross-compilation patch: use ${SIZE} instead of size, 
Also add "SIZE=? size",  so that native kernel compiles work, too.
 1997-04-26 02:20:59 +00:00
jonathan ab9bbd64d6 Use genassym.sh script to make assym.h, for cross-compiling. 
Remove dependencies on genassym.
 1997-03-16 11:54:03 +00:00
jonathan d01b866f0c Build kernel object files with -mno-abicalls and -mno-half-pic. (The 
kernel doesn't support GP-relative addressing, and is statically linked).

Compile genassym without those flags: -mno-abicalls will make it coredump.
 1997-03-05 04:41:57 +00:00
perry 19d153fc48 Nuke some options GENERIC residue. 1997-02-04 04:57:10 +00:00
perry 0b3a46d6b3 Nuke some GENERIC residue. 1997-02-04 04:31:55 +00:00
thorpej 4d7a6cf6dd Update clean and depend rule for kernel make changes. 1997-02-03 07:23:32 +00:00
jonathan e038926656 Replace explicit -O2 in CFLAGS with COPTS macro. Default COPTS?= -O2. 
Lets users over-ride with makeoptions COPTS="..." in kernel config files.
 1996-12-01 03:23:04 +00:00
jonathan 80702e3c14 Add KERNLD hook to allow overriding the LD used to link kernels. 
Set KERNLD to ld.old.  gcc binutils 2.7 gets an assert error linking kernels.
 1996-11-22 18:53:31 +00:00
jonathan 0c1b5cd12b Build and link in locore_machdep.S. 1996-09-30 02:35:34 +00:00
jonathan 75fd343a78 Build locore using merged mips (mips1, mips3) locore source: 
* Add MIPS make variable pointing at $S/arch/mips
  * Build locore from $MIPS/mips locore source
  * Build locore.o and fp.o (fp emulation) from arch/mips locore source
  * Add target and rules to build pmax-specific locore code locore_machdep.o
    from $PMAX/pmax/lcore_machdep.S
 1996-09-25 20:41:00 +00:00
jonathan 2ec085cba7 Back out part of revision 1.30: 
>* Use `-S' rather than `-x' to remove debugging symbols.

because the pmax toolchain and gcc disagree about what is a "local"
symbol, and ld requires a "-x" to let elf2aout build bootable a.out kernels.
 1996-09-25 20:35:16 +00:00
mycroft b3ffba62a6 Move strip(1) flags into a separate variable, so that $STRIP can 
be passed to subordinate make(1)s.  Remove $TOUCH.  Add HOSTED_CC,
HOSTED_CPPFLAGS, and HOSTED_CFLAGS, and use them when depending genassym.
 1996-09-09 21:06:55 +00:00
mycroft 30a617c634 Wrap the default definition of `S' in `.ifndef'. 1996-08-31 21:40:47 +00:00
mycroft 558d72128e Put into . Remove hooks for `config-dependent' and 
`device-driver' flags.
 1996-08-12 00:51:24 +00:00
mycroft cf67f29afe * Add a HOSTED_C_C variable, which strips `-p', `-pg', and 
`-nostdinc', and use it when building genassym.
* Use `-nostdinc' just to be sure we're self-contained.
 1996-08-10 06:07:57 +00:00
mycroft f94052ed3a * Define CWARNFLAGS and MKDEP in some moderately consistent fashion. 
* Make S expand to an absolute path at compile time.
* Use `-S' rather than `-x' to remove debugging symbols.
* Garbage collect unused variables.
* Reverse a handful of port-specific changes that do not correspond to
the common build model and are not needed.
 1996-08-10 05:29:24 +00:00
mhitch 9aa945f3c4 Also use genassym.c from sys/arch/mips/mips for make depend. 1996-05-19 22:44:12 +00:00
jonathan b6a3c3255f Use genassym.c from sys/arch/mips/mips. 1996-05-19 17:17:48 +00:00
mycroft 540f9550c0 Make `make depend' work for libraries. 1996-05-11 16:11:30 +00:00
cgd 3d67685d36 Do not build vnode_if.[ch] for each kernel. Build them once, like the 
various syscall sources/headers, and just compile them.  From PR 2142, OK'd
by mycroft.
 1996-02-29 20:54:58 +00:00
mycroft 2ce52ae489 Define build programs with `?=', so they can be overridden with `makeoptions'. 1996-02-26 02:53:20 +00:00
mycroft 753fe3a25a Fix mkdep problems due to missing flags. 1996-02-09 02:21:13 +00:00
jonathan 600a82037b A semicolon was missing from the SYSTEM_LD_TAIL stanza that converts 
from elf to netbsd a.out, causing the mv to fail; add one.
 1996-02-04 07:08:38 +00:00
mycroft 5bc076e17e Use `-traditional-cpp' when building .s and .S files. 1996-02-03 00:43:50 +00:00
mycroft dcd66e9f4d Clone these, and fix many bugs. 1996-02-02 20:08:17 +00:00
mycroft 88e512b693 LOCORE -> _LOCORE 1996-02-01 22:28:24 +00:00
thorpej 57219ebad3 Remove vnode_if.[ch] during a "make clean", per PR#536 from 
Dan Carosone <danielce@ee.mu.oz.au>.
 1996-01-14 21:06:47 +00:00
jonathan d7d2ba5ac3 Fix cross-compilation bug: native architecture is "pmax", not "mips". 1995-12-17 09:09:42 +00:00
mellon db99c1a30b Provide compiler tool definitions for cross compilation. 1995-11-25 05:55:38 +00:00
thorpej 065ee11549 Compile the kernel with -Werror and -fno-builtin. 1995-09-19 23:30:54 +00:00
christos 98df248f95 Makefile.`arch`: - Add -lcompat 
- Change clean: target to be a double dep one,
			  so libraries can use the clean target too
			- Add genassym to the clean targets
 1995-06-24 20:46:09 +00:00
jonathan 8e556dece3 Change default optimization level from -O to -O2. 1995-06-09 06:44:41 +00:00
jtc f90f8d10aa Removing -DKERNEL, transition to _KERNEL has been completed 1995-05-16 22:24:17 +00:00
jtc d57fb977bb Added -D_KERNEL to CFLAGS alongside each -DKERNEL. 1995-03-23 19:46:18 +00:00
mellon 6919eac432 Make it easier to use different compilers (we hope) 1995-01-18 06:36:13 +00:00
dean c0b7039208 removed ifdef XXX 1994-12-12 19:34:59 +00:00
dean 4deb1cf175 run locore.S and fp.S through cpp 1994-11-22 18:57:25 +00:00
cgd a63beafc2b new RCS ID format. 1994-10-26 21:08:38 +00:00
glass 57642fb485 much works but untested w/new fs. expect more tomorrow 1994-06-15 05:18:01 +00:00
glass d58065c17b the evil -G 0 must be used on locore too 1994-06-01 07:38:51 +00:00
glass 6b63c739f3 bsd 4.4-lite pmax port as ported to NetBSD 1994-05-27 08:57:32 +00:00