[Xen-devel] [RFC PATCH 0/7] Kconfig debug options

[Doug Goldstein <cardoe@xxxxxxxxxx>]

Rough cut at converting the debug options from xen/Rules.mk to Kconfig.
This initial version won't have descriptions for all the different
options in the Kconfig.debug file. If people want to suggest some that
would be great but mostly I'm just looking to confirm that this menu
and the inter-dependence of the items is acceptable.

The big departure from Rules.mk is how NDEBUG is turned on (or isn't).
Basically if you enable the debug menu at all it will not turn on NDEBUG.
Previously this was only done when you supplied 'debug=n'. The inverse,
'debug=y' did 'verbose=y' and 'frame_pointer=y' so they were linked but
differently.

Doug Goldstein (7):
  build: add debug menu to Kconfig
  build: convert crash_debug to Kconfig
  build: convert verbose to Kconfig
  build: convert frame_pointer to Kconfig
  build: wire up pre-existing debug build flag
  build: convert perfc{,_arrays} to Kconfig
  build: convert lock_profile to Kconfig

 INSTALL                           |  6 -----
 docs/misc/crashdb.txt             |  4 +--
 xen/Kconfig                       |  2 ++
 xen/Kconfig.debug                 | 56 +++++++++++++++++++++++++++++++++++++++
 xen/Makefile                      |  1 +
 xen/Rules.mk                      | 28 +++-----------------
 xen/arch/arm/kernel.c             |  2 +-
 xen/arch/arm/xen.lds.S            |  2 +-
 xen/arch/x86/Makefile             |  3 +--
 xen/arch/x86/domain.c             |  2 +-
 xen/arch/x86/domain_build.c       |  2 +-
 xen/arch/x86/hvm/hvm.c            |  2 +-
 xen/arch/x86/time.c               |  4 +--
 xen/arch/x86/x86_64/Makefile      |  2 +-
 xen/arch/x86/x86_64/asm-offsets.c |  2 +-
 xen/arch/x86/xen.lds.S            |  2 +-
 xen/common/Makefile               |  4 +--
 xen/common/keyhandler.c           |  4 +--
 xen/common/perfc.c                |  2 +-
 xen/common/spinlock.c             | 10 +++----
 xen/common/sysctl.c               |  4 +--
 xen/include/asm-x86/asm_defns.h   |  2 +-
 xen/include/asm-x86/debugger.h    |  2 +-
 xen/include/asm-x86/domain.h      |  2 +-
 xen/include/xen/config.h          |  4 +++
 xen/include/xen/gdbstub.h         |  2 +-
 xen/include/xen/perfc.h           |  8 +++---
 xen/include/xen/sched.h           |  2 +-
 xen/include/xen/spinlock.h        |  4 +--
 xen/include/xsm/dummy.h           |  2 +-
 30 files changed, 104 insertions(+), 68 deletions(-)
 create mode 100644 xen/Kconfig.debug

--
CC: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
CC: George Dunlap <George.Dunlap@xxxxxxxxxxxxx>
CC: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
CC: Jan Beulich <jbeulich@xxxxxxxx>
CC: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
CC: Stefano Stabellini <sstabellini@xxxxxxxxxx>
CC: Tim Deegan <tim@xxxxxxx>
CC: Wei Liu <wei.liu2@xxxxxxxxxx>
--
2.7.3


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