user/sven/linux.git/arch/cris/kernel/Makefile, branch v3.15.3

arm, cris, mips, sparc, powerpc, um, xtensa: fix build with bash 4.0

2009-09-20T10:28:22Z

Albin Tonnerre reported: Bash 4 filters out variables which contain a dot in them. This happends to be the case of CPPFLAGS_vmlinux.lds. This is rather unfortunate, as it now causes build failures when using SHELL=/bin/bash to compile, or when bash happens to be used by make (eg when it's /bin/sh) Remove the common definition of CPPFLAGS_vmlinux.lds by pushing relevant stuff to either Makefile.build or the arch specific kernel/Makefile where we build the linker script. This is also nice cleanup as we move the information out where it is used. Notes for the different architectures touched: arm - we use an already exported symbol cris - we use a config symbol aleady available [Not build tested] mips - the jiffies complexity has moved to vmlinux.lds.S where we need it. Added a few variables to CPPFLAGS - they are only used by the linker script. [Not build tested] powerpc - removed assignment that is not needed [not build tested] sparc - simplified it using $(BITS) um - introduced a few new exported variables to deal with this xtensa - added options to CPP invocation [not build tested] Cc: Albin Tonnerre Cc: Russell King Cc: Mikael Starvik Cc: Jesper Nilsson Cc: Benjamin Herrenschmidt Cc: Paul Mackerras Cc: "David S. Miller" Cc: Jeff Dike Cc: Chris Zankel Signed-off-by: Sam Ravnborg

Generic semaphore implementation

2008-04-17T14:42:34Z

Semaphores are no longer performance-critical, so a generic C implementation is better for maintainability, debuggability and extensibility. Thanks to Peter Zijlstra for fixing the lockdep warning. Thanks to Harvey Harrison for pointing out that the unlikely() was unnecessary. Signed-off-by: Matthew Wilcox Acked-by: Ingo Molnar

[PATCH] CRIS update: configuration and build

2005-07-27T23:25:59Z

Changes to configuration and build system. * Added v32 sub architecture. * Use generic hard IRQ. * Added SMP options. * Added options to OOPS at NMI and reboot at OOM. * Made it possible to set objtree. * Added option to select Kernel GDB serial port. * Corrected Kconfig usage. * Added system profiler. Signed-off-by: Mikael Starvik Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

kbuild/all archs: Rename .lds.s to .lds

2004-08-15T22:21:00Z

For all architectures use the new name for linker definition scripts. Based on patch from: Dan Aloni Signed-off-by: Sam Ravnborg

[PATCH] CRIS architecture update

2004-06-01T01:52:29Z

From: "Mikael Starvik" - Lots of fixes from 2.4. - Updated for 2.6.6. - Added IDE driver Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

kbuild: Move generation of vmlinux.lds.s into arch/.../kernel

2003-08-05T06:08:45Z

Currently, vmlinux.lds.s is generated by the top-level Makefile. Unfortunately, this causes the automatic CONFIG dependencies to not work correctly, the reason being that make caches the timestamps of include/config/* so even after split-include updated the timestamps, make still uses the cached stamps to decide whether to rebuild vmlinux.lds.s. The simple fix is to move generation of vmlinux.lds.s into the arch/$(ARCH)/kernel subdirectories, where we build other files for the final link (like head.o) anyway. This also means some special code in the top-level Makefile for preprocessing can go away, since we now just use the standard rules during the recursive phase. This patches fixes up all archs for this change (untested).

[PATCH] CRIS architecture update for 2.5.74

2003-07-10T03:30:06Z

This brings the chris architecture up to date with 2.5. The patch is huge because files have been moved to prepare for future subarchitechtures.

kbuild: Introduced extra-y, as replacement for EXTRA_TARGETS

2003-03-10T00:16:02Z

EXTRA_TARGETS has been overloaded with functionality. This is now split in two: targets := list targets kbuild did not know of otherwise extra-y := list targets to be build when not building modules only. extra-y is mainly used to list .o files that is not to be included in the fnal built-in.o file for a directory.

kbuild: Remove export-objs := ... statements

2003-02-03T10:19:47Z

One of the goals of the whole new modversions implementation: export-objs is gone for good!

[PATCH] Remove Rules.make from Makefiles (1/3)

2002-12-15T03:41:30Z

Makefiles no longer need to include Rules.make, which is currently an empty file. This patch removes it from the arch tree Makefiles.