[v1] user-mode: Prune build dependencies (part 1)

[PATCH 00/14] user-mode: Prune build dependencies (part 1)

Philippe Mathieu-Daudé posted 14 patches 5 years, 11 months ago

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git fetch https://github.com/patchew-project/qemu tags/patchew/20200313183652.10258-1-philmd@redhat.com

Maintainers: Cornelia Huck <cohuck@redhat.com>, Eduardo Habkost <ehabkost@redhat.com>, David Hildenbrand <david@redhat.com>, Alistair Francis <Alistair.Francis@wdc.com>, Palmer Dabbelt <palmer@dabbelt.com>, Peter Maydell <peter.maydell@linaro.org>, Bastian Koppelmann <kbastian@mail.uni-paderborn.de>, Paolo Bonzini <pbonzini@redhat.com>, Richard Henderson <rth@twiddle.net>, David Gibson <david@gibson.dropbear.id.au>, Sagar Karandikar <sagark@eecs.berkeley.edu>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>

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configure                       |  4 +++
Makefile                        |  4 +--
include/hw/core/cpu.h           |  7 +++-
target/arm/cpu.h                | 10 +++---
target/i386/cpu.h               | 18 +++++-----
target/ppc/cpu.h                |  2 --
target/s390x/internal.h         |  3 +-
arch_init.c                     |  1 -
exec.c                          |  8 ++---
hw/core/cpu.c                   |  2 ++
target/i386/cpu.c               |  6 +++-
target/ppc/translate_init.inc.c |  2 --
target/riscv/cpu.c              |  6 ++--
target/s390x/cpu.c              | 12 +++----
stubs/Makefile.objs             | 52 +++++++++++++++++------------
tests/Makefile.include          | 18 +++++-----
util/Makefile.objs              | 59 +++++++++++++++++++++------------
17 files changed, 125 insertions(+), 89 deletions(-)

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[PATCH 00/14] user-mode: Prune build dependencies (part 1)

Posted by Philippe Mathieu-Daudé 5 years, 11 months ago

This is the first part of a series reducing user-mode
dependencies. By stripping out unused code, the build
and testing time is reduced (as is space used by objects).

Part 1:
- reduce user-mode object list
- remove some migration code from user-mode
- remove cpu_get_crash_info()

Philippe Mathieu-Daudé (14):
  Makefile: Only build virtiofsd if system-mode is enabled
  configure: Avoid building TCG when not needed
  tests/Makefile: Only display TCG-related tests when TCG is available
  tests/Makefile: Restrict some softmmu-only tests
  stubs/Makefile: Reduce the user-mode object list
  util/Makefile: Reduce the user-mode object list
  target/riscv/cpu: Restrict CPU migration to system-mode
  exec: Assert CPU migration is not used on user-only build
  exec: Drop redundant #ifdeffery
  arch_init: Remove unused 'qapi-commands-misc.h' include
  target: Restrict write_elfXX_note() handlers to system-mode
  target/i386: Restrict CpuClass::get_crash_info() to system-mode
  target/s390x: Restrict CpuClass::get_crash_info() to system-mode
  hw/core: Restrict CpuClass::get_crash_info() to system-mode

 configure                       |  4 +++
 Makefile                        |  4 +--
 include/hw/core/cpu.h           |  7 +++-
 target/arm/cpu.h                | 10 +++---
 target/i386/cpu.h               | 18 +++++-----
 target/ppc/cpu.h                |  2 --
 target/s390x/internal.h         |  3 +-
 arch_init.c                     |  1 -
 exec.c                          |  8 ++---
 hw/core/cpu.c                   |  2 ++
 target/i386/cpu.c               |  6 +++-
 target/ppc/translate_init.inc.c |  2 --
 target/riscv/cpu.c              |  6 ++--
 target/s390x/cpu.c              | 12 +++----
 stubs/Makefile.objs             | 52 +++++++++++++++++------------
 tests/Makefile.include          | 18 +++++-----
 util/Makefile.objs              | 59 +++++++++++++++++++++------------
 17 files changed, 125 insertions(+), 89 deletions(-)

-- 
2.21.1