Minor makefile fixes

Hello!

I'm going to post some trivial differences between the kernel sources used
in Transcept, Inc. and the kernel used in MontaVista's Hard Hat linux.

I hope that somebody will take care of them.

The patch for arch/ppc/kernel/Makefile is necessary because we are using a
version control system that makes files read-only.
If ppc_defs.head is read-only, then ppc_defs.h is read-only too, and the
subsequent grep fails.

I believe that the build system should not assume source files being
writeable.

The patch to drivers/macintosh/Makefile reduces the number of bloat that
goes into the kernel e.g. for RPX/Lite. No embedded boards should ever
need the ADB stuff. This is for PMAC and CHRP only.

Regards,
Pavel Roskin

=== cut here ===
diff --exclude-from=reviewed -urN linux/arch/ppc/kernel/Makefile out/arch/ppc/kernel/Makefile

--- linux/arch/ppc/kernel/Makefile	Tue Apr  4 12:36:23 2000
+++ out/arch/ppc/kernel/Makefile	Thu Mar  2 11:35:59 2000

@@ -68,7 +68,7 @@
 		$(TOPDIR)/include/asm/pgtable.h \
 		$(TOPDIR)/include/asm/ptrace.h
 	$(CC) ${CFLAGS} -S mk_defs.c
-	cp ppc_defs.head ppc_defs.h
+	cat ppc_defs.head >ppc_defs.h
 	grep '^#define' mk_defs.s >>ppc_defs.h
 	rm mk_defs.s

diff --exclude-from=reviewed -urN linux/drivers/macintosh/Makefile out/drivers/macintosh/Makefile

--- linux/drivers/macintosh/Makefile	Thu Apr 29 15:53:48 1999
+++ out/drivers/macintosh/Makefile	Tue Jan 18 16:08:52 2000

@@ -15,7 +15,7 @@
 L_TARGET := macintosh.a
 M_OBJS   :=

-ifndef CONFIG_MBX
+ifndef CONFIG_8xx
 L_OBJS   := via-cuda.o macio-adb.o via-pmu.o mediabay.o
 LX_OBJS  := adb.o
 endif

=== cut here ===


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