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[Xen-devel] [PATCHv2] 00/27] Kconfig conversion



The following series is a follow on to my original Kconfig conversion RFC
patch series. There are still more components to convert however this is
the bare minimal to get everything working and get the options out of the
existing makefiles.

The CONFIG_HAS_ variables are there to match the behavior of the Linux
CONFIG_HAVE_ variables. The purpose is to say that this hardware/profile/env
supports this option while the CONFIG_ variable states that this option was
requested on/off by user intervention.

Ultimately my goal is to allow for more parts of the hypervisor to be turned
off at compile time and potentially make it easier to include more
experimental features by others which can be turned off by default. Also to
provide the one true location for all possible knobs in the source code.

Changes since v1:
- hopefully addressed all review comments
- added CCs to all maintainers from get_maintainer.pl as requested
- drop Kbuild to build Kconfig and instead port the Makefile to the Xen env
- add support for xconfig/gconfig
- include Kconfig docs from Linux

Doug Goldstein (27):
  build: import Kbuild/Kconfig from Linux 4.2
  build: hookup Kconfig build and usage
  build: convert HAS_PASSTHROUGH use to Kconfig
  build: convert HAS_DEVICE_TREE use to Kconfig
  build: convert HAS_PCI use to Kconfig
  build: convert HAS_NS16550 use to Kconfig
  build: convert HAS_IOPORTS use to Kconfig
  build: convert HAS_ACPI use to Kconfig
  build: convert HAS_VIDEO use to Kconfig
  build: convert HAS_VGA use to Kconfig
  build: convert HAS_CPUFREQ use to Kconfig
  build: convert HAS_GDBSX use to Kconfig
  build: convert HAS_PDX use to Kconfig
  build: convert HAS_KEXEC use to Kconfig
  build: convert HAS_ARM_HDLCD use to Kconfig
  build: convert HAS_CADENCE_UART use to Kconfig
  build: convert HAS_PL011 use to Kconfig
  build: convert HAS_EXYNOS4210 use to Kconfig
  build: convert HAS_OMAP use to Kconfig
  build: convert HAS_SCIF use to Kconfig
  build: convert HAS_EHCI use to Kconfig
  build: convert HAS_MEM_ACCESS use to Kconfig
  build: convert HAS_MEM_PAGING use to Kconfig
  build: convert HAS_MEM_SHARING use to Kconfig
  build: convert HAS_GICV3 use to Kconfig
  build: convert CONFIG_COMPAT to Kconfig
  build: convert kexec options to CONFIG_KEXEC

 .gitignore                                     |    8 +
 config/x86_32.mk                               |    2 -
 config/x86_64.mk                               |    2 -
 docs/misc/kconfig-language.txt                 |  395 ++++
 docs/misc/kconfig.txt                          |  237 +++
 xen/Kconfig                                    |   26 +
 xen/Makefile                                   |   18 +
 xen/Rules.mk                                   |   18 +-
 xen/arch/arm/Kconfig                           |   41 +
 xen/arch/arm/Makefile                          |    2 +-
 xen/arch/arm/Makefile.kconfig                  |    8 +
 xen/arch/arm/Rules.mk                          |    8 -
 xen/arch/arm/defconfig                         |    0
 xen/arch/arm/vgic.c                            |    2 +-
 xen/arch/x86/Kconfig                           |   39 +
 xen/arch/x86/Makefile.kconfig                  |    9 +
 xen/arch/x86/Rules.mk                          |   12 -
 xen/arch/x86/i386_defconfig                    |    1 +
 xen/arch/x86/x86_64_defconfig                  |    0
 xen/common/Kconfig                             |   44 +
 xen/common/Makefile                            |    8 +-
 xen/common/compat/memory.c                     |    4 +-
 xen/common/domain.c                            |    2 +-
 xen/common/domctl.c                            |    2 +-
 xen/common/memory.c                            |   12 +-
 xen/common/sysctl.c                            |    4 +-
 xen/common/vm_event.c                          |   16 +-
 xen/drivers/Kconfig                            |   15 +
 xen/drivers/Makefile                           |   10 +-
 xen/drivers/acpi/Kconfig                       |    4 +
 xen/drivers/char/Kconfig                       |   33 +
 xen/drivers/char/Makefile                      |   14 +-
 xen/drivers/char/ns16550.c                     |   40 +-
 xen/drivers/cpufreq/Kconfig                    |    4 +
 xen/drivers/passthrough/Kconfig                |    4 +
 xen/drivers/passthrough/Makefile               |    4 +-
 xen/drivers/passthrough/iommu.c                |    4 +-
 xen/drivers/pci/Kconfig                        |    4 +
 xen/drivers/video/Kconfig                      |   13 +
 xen/drivers/video/Makefile                     |   14 +-
 xen/include/asm-arm/device.h                   |    2 +-
 xen/include/asm-arm/domain.h                   |    3 +-
 xen/include/asm-arm/gic.h                      |    4 +-
 xen/include/asm-arm/vgic.h                     |    2 +-
 xen/include/linux/kconfig.h                    |   54 +
 xen/include/xen/config.h                       |    2 +
 xen/include/xen/hvm/iommu.h                    |    2 +-
 xen/include/xen/iommu.h                        |   14 +-
 xen/include/xen/mem_access.h                   |    4 +-
 xen/include/xen/pdx.h                          |    4 +-
 xen/include/xen/sched.h                        |    4 +-
 xen/include/xsm/dummy.h                        |   14 +-
 xen/include/xsm/xsm.h                          |   28 +-
 xen/scripts/Makefile.host                      |  128 ++
 xen/scripts/kconfig/.gitignore                 |   22 +
 xen/scripts/kconfig/Makefile                   |   76 +
 xen/scripts/kconfig/Makefile.linux             |  317 +++
 xen/scripts/kconfig/POTFILES.in                |   12 +
 xen/scripts/kconfig/check.sh                   |   13 +
 xen/scripts/kconfig/conf.c                     |  722 +++++++
 xen/scripts/kconfig/confdata.c                 | 1248 ++++++++++++
 xen/scripts/kconfig/expr.c                     | 1206 +++++++++++
 xen/scripts/kconfig/expr.h                     |  238 +++
 xen/scripts/kconfig/gconf.c                    | 1521 ++++++++++++++
 xen/scripts/kconfig/gconf.glade                |  661 ++++++
 xen/scripts/kconfig/images.c                   |  326 +++
 xen/scripts/kconfig/kxgettext.c                |  235 +++
 xen/scripts/kconfig/list.h                     |  131 ++
 xen/scripts/kconfig/lkc.h                      |  186 ++
 xen/scripts/kconfig/lkc_proto.h                |   52 +
 xen/scripts/kconfig/lxdialog/.gitignore        |    4 +
 xen/scripts/kconfig/lxdialog/BIG.FAT.WARNING   |    4 +
 xen/scripts/kconfig/lxdialog/check-lxdialog.sh |   91 +
 xen/scripts/kconfig/lxdialog/checklist.c       |  332 +++
 xen/scripts/kconfig/lxdialog/dialog.h          |  257 +++
 xen/scripts/kconfig/lxdialog/inputbox.c        |  301 +++
 xen/scripts/kconfig/lxdialog/menubox.c         |  437 ++++
 xen/scripts/kconfig/lxdialog/textbox.c         |  408 ++++
 xen/scripts/kconfig/lxdialog/util.c            |  713 +++++++
 xen/scripts/kconfig/lxdialog/yesno.c           |  114 ++
 xen/scripts/kconfig/mconf.c                    | 1047 ++++++++++
 xen/scripts/kconfig/menu.c                     |  697 +++++++
 xen/scripts/kconfig/merge_config.sh            |  158 ++
 xen/scripts/kconfig/nconf.c                    | 1561 ++++++++++++++
 xen/scripts/kconfig/nconf.gui.c                |  656 ++++++
 xen/scripts/kconfig/nconf.h                    |   96 +
 xen/scripts/kconfig/qconf.cc                   | 1798 +++++++++++++++++
 xen/scripts/kconfig/qconf.h                    |  338 ++++
 xen/scripts/kconfig/streamline_config.pl       |  647 ++++++
 xen/scripts/kconfig/symbol.c                   | 1377 +++++++++++++
 xen/scripts/kconfig/util.c                     |  147 ++
 xen/scripts/kconfig/zconf.gperf                |   48 +
 xen/scripts/kconfig/zconf.hash.c_shipped       |  289 +++
 xen/scripts/kconfig/zconf.l                    |  372 ++++
 xen/scripts/kconfig/zconf.lex.c_shipped        | 2476 +++++++++++++++++++++++
 xen/scripts/kconfig/zconf.tab.c_shipped        | 2580 ++++++++++++++++++++++++
 xen/scripts/kconfig/zconf.y                    |  742 +++++++
 xen/xsm/dummy.c                                |   10 +-
 xen/xsm/flask/hooks.c                          |   34 +-
 xen/xsm/xsm_core.c                             |    2 +-
 xen/xsm/xsm_policy.c                           |    4 +-
 101 files changed, 25880 insertions(+), 174 deletions(-)
 create mode 100644 docs/misc/kconfig-language.txt
 create mode 100644 docs/misc/kconfig.txt
 create mode 100644 xen/Kconfig
 create mode 100644 xen/arch/arm/Kconfig
 create mode 100644 xen/arch/arm/Makefile.kconfig
 create mode 100644 xen/arch/arm/defconfig
 create mode 100644 xen/arch/x86/Kconfig
 create mode 100644 xen/arch/x86/Makefile.kconfig
 create mode 100644 xen/arch/x86/i386_defconfig
 create mode 100644 xen/arch/x86/x86_64_defconfig
 create mode 100644 xen/common/Kconfig
 create mode 100644 xen/drivers/Kconfig
 create mode 100644 xen/drivers/acpi/Kconfig
 create mode 100644 xen/drivers/char/Kconfig
 create mode 100644 xen/drivers/cpufreq/Kconfig
 create mode 100644 xen/drivers/passthrough/Kconfig
 create mode 100644 xen/drivers/pci/Kconfig
 create mode 100644 xen/drivers/video/Kconfig
 create mode 100644 xen/include/linux/kconfig.h
 create mode 100644 xen/scripts/Makefile.host
 create mode 100644 xen/scripts/kconfig/.gitignore
 create mode 100644 xen/scripts/kconfig/Makefile
 create mode 100644 xen/scripts/kconfig/Makefile.linux
 create mode 100644 xen/scripts/kconfig/POTFILES.in
 create mode 100755 xen/scripts/kconfig/check.sh
 create mode 100644 xen/scripts/kconfig/conf.c
 create mode 100644 xen/scripts/kconfig/confdata.c
 create mode 100644 xen/scripts/kconfig/expr.c
 create mode 100644 xen/scripts/kconfig/expr.h
 create mode 100644 xen/scripts/kconfig/gconf.c
 create mode 100644 xen/scripts/kconfig/gconf.glade
 create mode 100644 xen/scripts/kconfig/images.c
 create mode 100644 xen/scripts/kconfig/kxgettext.c
 create mode 100644 xen/scripts/kconfig/list.h
 create mode 100644 xen/scripts/kconfig/lkc.h
 create mode 100644 xen/scripts/kconfig/lkc_proto.h
 create mode 100644 xen/scripts/kconfig/lxdialog/.gitignore
 create mode 100644 xen/scripts/kconfig/lxdialog/BIG.FAT.WARNING
 create mode 100755 xen/scripts/kconfig/lxdialog/check-lxdialog.sh
 create mode 100644 xen/scripts/kconfig/lxdialog/checklist.c
 create mode 100644 xen/scripts/kconfig/lxdialog/dialog.h
 create mode 100644 xen/scripts/kconfig/lxdialog/inputbox.c
 create mode 100644 xen/scripts/kconfig/lxdialog/menubox.c
 create mode 100644 xen/scripts/kconfig/lxdialog/textbox.c
 create mode 100644 xen/scripts/kconfig/lxdialog/util.c
 create mode 100644 xen/scripts/kconfig/lxdialog/yesno.c
 create mode 100644 xen/scripts/kconfig/mconf.c
 create mode 100644 xen/scripts/kconfig/menu.c
 create mode 100755 xen/scripts/kconfig/merge_config.sh
 create mode 100644 xen/scripts/kconfig/nconf.c
 create mode 100644 xen/scripts/kconfig/nconf.gui.c
 create mode 100644 xen/scripts/kconfig/nconf.h
 create mode 100644 xen/scripts/kconfig/qconf.cc
 create mode 100644 xen/scripts/kconfig/qconf.h
 create mode 100755 xen/scripts/kconfig/streamline_config.pl
 create mode 100644 xen/scripts/kconfig/symbol.c
 create mode 100644 xen/scripts/kconfig/util.c
 create mode 100644 xen/scripts/kconfig/zconf.gperf
 create mode 100644 xen/scripts/kconfig/zconf.hash.c_shipped
 create mode 100644 xen/scripts/kconfig/zconf.l
 create mode 100644 xen/scripts/kconfig/zconf.lex.c_shipped
 create mode 100644 xen/scripts/kconfig/zconf.tab.c_shipped
 create mode 100644 xen/scripts/kconfig/zconf.y

-- 
2.4.10


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