This series replaces TCG tests makefiles with meson, with the
goal of having something more readable and maintainable in the long term.
Also it closes the gap that tcg tests had with the rest of tests, by integrating
them with meson directly.

It covers all existing tests for all architectures, including
user/system/multiarch-user/multiarch-system. It implements all requirements
listed on original thread [1].

[1] https://lore.kernel.org/qemu-devel/87wlwfsay4.fsf@draig.linaro.org/

We also have for free:
- correct and complete dependencies for any test, including:
  scripts, c.inc, headers, reference files and binaries/plugins.
- catch test declaration issues at configure time vs test time.
- proper data types for variables instead of string expansion with make.

Series first introduce the meson machinery needed in tests/tcg/meson.build, step
by step. Then it adds support for all existing archs. Finally, we remove
Makefiles and configure bits, and add documentation.

Usage:

```
make check-tcg
make check-tcg-aarch64-linux-user
make check-tcg-aarch64-softmmu
make tcg-tests

ninja tcg-tests
ninja clean
./pyvenv/bin/meson test aarch64-softmmu-asid2 --verbose
```

v5
--

- remove Makefiles incrementally to ease review, as suggested by Philippe
- default timeout 120 (matching Makefile default)

v4
--

- rebase on top of master (Makefiles + Dockerfile changes)
- full CI pass on GitLab
- update documentation for tcg-tests
- check host cross cc is working (handle fedora cross compiler without runtime or
  headers)
- rename cc_docker_arch to cc_docker_host_arch
- add test added since v3: aarch64/fprcvt
- enable tricore system tests (was missing -kernel parameter)
- add xtensaeb system tests
- remove dependency from s390x/console.c to roms/SLOF submodule, which allows to
  compile those tests without requiring the submodule.
- fix meson warnings (min version for test with external program in args +
  s/source_root/project_source_root/)
- skip failing test gdb-prot-none on GitLab CI

v3
--

- add all architectures
- reduce number of plugins tests (only add one test for each plugin from
  multiarch pool)
- add depends for executable - allow to depend on a custom target for generated
  headers (x86_64 mmx, avx)
- add new tests added since last version for aarch64 (mte + gpc)
- refactor series to keep all arch files at end
- add docker host architecture selection

v2
--

- s/mispell/misspell
- moved comment about why we remove 'lib' prefix for plugins
- if user declare a wrong entry in a dictionary, list possible keys
- build tests by default (with 'all' target), as long as cross compiler is
  natively installed, to avoid triggering a container build.
- reword some comments based on reviewers feedback
- always declare all tests and avoid "per config" errors (no 'if' in arch files)
- move compiler feature and gdb version checks directly in tests/tcg/meson.build
- add support for cross containers
- add top target 'tcg-tests' to rebuild all tests

Pierrick Bouvier (98):
  tests/tcg/multiarch/system/memory.c: remove unused variable
  tests/tcg/multiarch/plugin/check-plugin-output.sh: take test output as
    input
  tests/tcg/multiarch/plugin: rename check-plugin-output to
    regex-compare
  meson: bump minimal version to 1.6.0
  tests/tcg: introduce meson.build
  tests/tcg/meson.build: introduce exe_name
  tests/tcg/meson.build: introduce test_name
  tests/tcg/meson.build: introduce cflags
  tests/tcg/meson.build: introduce qemu_args
  tests/tcg/meson.build: introduce env_var
  tests/tcg/plugins: build list of test_plugins
  tests/tcg/meson.build: introduce plugin_test
  tests/tcg/meson.build: test gdb support and introduce gdb_arch
  tests/tcg/meson.build: introduce gdb_test
  tests/tcg/meson.build: introduce wrapper
  tests/tcg/meson.build: introduce expected_output
  tests/tcg/meson.build: add wrapper run_and_check_forbidden_output
  tests/tcg/meson.build: add wrapper run_with_input
  tests/tcg/meson.build: add wrapper record_replay
  tests/tcg/meson.build: add wrapper check_plugin_output
  tests/tcg/meson.build: add logic to skip tests
  tests/tcg/meson.build: introduce cc_feat and cc_feat_cflags
  tests/tcg/meson.build: introduce gdb_feat and gdb_feat_version
  tests/tcg/meson.build: move gdb_arch support check
  tests/tcg/meson.build: let test infrastructure detect compiler
  tests/docker/docker.py: return error code if probe fails
  tests/docker/docker.py: remove "Image is up to date" info
  tests/tcg/meson.build: introduce cc_dockerfile and cc_docker_host_arch
  tests/tcg/meson.build: check host cross cc is working
  tests/tcg/meson.build: introduce depends
  tests/tcg/meson.build: add top-level 'tcg-tests' target
  tests/tcg/Makefile: skip user/system tests if target Makefile is not
    present
  tests/tcg/multiarch/gdbstub/prot-none.py: deactivate on gitlab CI
  tests/tcg/multiarch: declare user tests
  tests/tcg/multiarch: declare system tests
  tests/tcg/meson.build: add generic plugin tests
  tests/tcg/arm/fcvt.c: use raw opcode for FPRCVT
  tests/tcg/aarch64: user tests
  tests/tcg/aarch64/system/gpc-test.c: remove unused variables
  tests/tcg/aarch64: system tests
  tests/tcg/aarch64_be: user tests
  tests/tcg/alpha: add float reference files
  tests/tcg/alpha: user tests
  tests/tcg/alpha: system tests
  tests/tcg/arm: user tests
  tests/tcg/arm: system tests
  tests/tcg/hexagon/overflow.c: add missing include
  tests/tcg/hexagon: user tests
  tests/tcg/multiarch/sha1.c: fix big endian implementation
  tests/tcg/hppa: add float reference files
  tests/tcg/hppa: user tests
  tests/tcg/i386: add missing float reference files
  tests/tcg/i386: user tests
  tests/tcg/i386: system tests
  tests/tcg/loongarch64: user tests
  tests/tcg/loongarch64: system tests
  tests/tcg/m68k: add float reference files
  tests/tcg/m68k: user tests
  scripts/probe-gdb-support.py: add mapping for mips architecture
  tests/tcg/mips: add float reference files
  test/tcg/mips: user tests
  tests/tcg/mips64: add float reference files
  tests/tcg/mips64: user tests
  tests/tcg/mips64el: add float reference files
  tests/tcg/mips64el: user tests
  tests/docker/dockerfiles/debian-all-test-cross.docker: add or1k
    toolchain
  tests/tcg/or1k/test_addic.c: remove unused variables
  tests/tcg/or1k/test_muli.c: remove set but unused variable
  tests/tcg/or1k: add float reference files
  plugins/api.c: identify or1k pc register and mark it as read only
  tests/tcg/or1k: user tests
  tests/tcg/ppc64: add float reference files
  tests/tcg/ppc64: remove dependency on qemu/compiler.h
  tests/tcg/ppc64: user tests
  tests/tcg/ppc64le: add missing float reference file
  tests/tcg/ppc64le: user tests
  tests/tcg/riscv64: add float reference files
  tests/tcg/riscv64: user tests
  tests/tcg/riscv64: system tests
  tests/tcg/s390x/head64.S: declare _exit symbol after main
  tests/tcg/s390x: add float reference files
  tests/tcg/s390x: user tests
  tests/tcg/s390x/console.c: directly implement memcpy and memset
  tests/tcg/s390x: system tests
  tests/tcg/sh4: add float reference files
  tests/tcg/sh4: user tests
  tests/tcg/tricore: system tests
  tests/tcg/x86_64: add missing float reference file
  tests/tcg/x86_64: user tests
  tests/tcg/x86_64: system tests
  tests/tcg/xtensa/crt.S: align .text section
  tests/docker/dockerfiles/debian-xtensa-cross.docker: add test_kc705_be
    toolchain for xtensaeb
  tests/tcg/xtensa: system tests
  tests/tcg/xtensa: xtensaeb system tests
  tests: remove tcg tests machinery
  tests/tcg: remove remaining Makefiles
  configure: remove --cross-cc* options
  docs/devel/testing/: update documentation

 configure                                     | 473 ---------
 docs/devel/build-system.rst                   |   4 +-
 docs/devel/testing/main.rst                   |  55 +-
 meson.build                                   |   4 +-
 plugins/api.c                                 |   2 +
 pythondeps.toml                               |   2 +-
 scripts/probe-gdb-support.py                  |   1 +
 .../packagefiles/anyhow-1-rs/meson.build      |   2 +-
 .../arbitrary-int-1-rs/meson.build            |   2 +-
 .../packagefiles/attrs-0.2-rs/meson.build     |   2 +-
 .../packagefiles/bilge-0.2-rs/meson.build     |   2 +-
 .../bilge-impl-0.2-rs/meson.build             |   2 +-
 .../packagefiles/either-1-rs/meson.build      |   2 +-
 .../packagefiles/foreign-0.3-rs/meson.build   |   2 +-
 .../packagefiles/glib-sys-0.21-rs/meson.build |   2 +-
 .../itertools-0.11-rs/meson.build             |   2 +-
 .../packagefiles/libc-0.2-rs/meson.build      |   2 +-
 .../packagefiles/probe-0.5-rs/meson.build     |   2 +-
 .../proc-macro-error-1-rs/meson.build         |   2 +-
 .../proc-macro-error-attr-1-rs/meson.build    |   2 +-
 .../packagefiles/proc-macro2-1-rs/meson.build |   2 +-
 .../packagefiles/quote-1-rs/meson.build       |   2 +-
 subprojects/packagefiles/syn-2-rs/meson.build |   2 +-
 .../unicode-ident-1-rs/meson.build            |   2 +-
 tests/Makefile.include                        |  68 +-
 tests/docker/docker.py                        |   4 +-
 .../dockerfiles/debian-all-test-cross.docker  |  14 +-
 .../dockerfiles/debian-xtensa-cross.docker    |   4 +-
 tests/lcitool/refresh                         |  14 +-
 tests/meson.build                             |   2 +-
 tests/tcg/Makefile.target                     | 281 -----
 tests/tcg/aarch64/Makefile.softmmu-target     | 147 ---
 tests/tcg/aarch64/Makefile.target             | 210 ----
 tests/tcg/aarch64/meson.build                 | 207 ++++
 tests/tcg/aarch64/system/gpc-test.c           |   5 -
 tests/tcg/aarch64/system/meson.build          | 108 ++
 tests/tcg/aarch64_be/Makefile.target          |  17 -
 tests/tcg/aarch64_be/meson.build              |  22 +
 tests/tcg/alpha/Makefile.softmmu-target       |  34 -
 tests/tcg/alpha/Makefile.target               |  18 -
 tests/tcg/alpha/float_convd.ref               | 988 ++++++++++++++++++
 tests/tcg/alpha/float_convs.ref               | 748 +++++++++++++
 tests/tcg/alpha/float_madds.ref               | 768 ++++++++++++++
 tests/tcg/alpha/meson.build                   |  55 +
 tests/tcg/alpha/system/meson.build            |  46 +
 tests/tcg/arm/Makefile.softmmu-target         |  80 --
 tests/tcg/arm/Makefile.target                 |  87 --
 tests/tcg/arm/fcvt.c                          |   6 +-
 tests/tcg/arm/meson.build                     |  80 ++
 tests/tcg/arm/system/meson.build              |  66 ++
 tests/tcg/hexagon/Makefile.target             | 146 ---
 tests/tcg/hexagon/meson.build                 | 111 ++
 tests/tcg/hexagon/overflow.c                  |   1 +
 tests/tcg/hppa/Makefile.target                |  14 -
 tests/tcg/hppa/float_convd.ref                | 988 ++++++++++++++++++
 tests/tcg/hppa/float_convs.ref                | 748 +++++++++++++
 tests/tcg/hppa/float_madds.ref                | 768 ++++++++++++++
 tests/tcg/hppa/meson.build                    |  22 +
 tests/tcg/i386/Makefile.softmmu-target        |  37 -
 tests/tcg/i386/Makefile.target                | 102 --
 tests/tcg/i386/float_convd.conf               | 988 ------------------
 tests/tcg/i386/float_convd.ref                | 988 ++++++++++++++++++
 tests/tcg/i386/float_madds.ref                | 768 ++++++++++++++
 tests/tcg/i386/meson.build                    |  58 +
 tests/tcg/i386/system/meson.build             |  48 +
 tests/tcg/loongarch64/Makefile.softmmu-target |  33 -
 tests/tcg/loongarch64/Makefile.target         |  20 -
 tests/tcg/loongarch64/meson.build             |  32 +
 tests/tcg/loongarch64/system/meson.build      |  47 +
 tests/tcg/m68k/Makefile.target                |   7 -
 tests/tcg/m68k/float_convd.ref                | 988 ++++++++++++++++++
 tests/tcg/m68k/float_convs.ref                | 748 +++++++++++++
 tests/tcg/m68k/float_madds.ref                | 768 ++++++++++++++
 tests/tcg/m68k/meson.build                    |  23 +
 tests/tcg/meson.build                         | 462 ++++++++
 tests/tcg/minilib/Makefile.target             |  21 -
 tests/tcg/mips/Makefile.target                |  19 -
 tests/tcg/mips/float_convd.ref                | 988 ++++++++++++++++++
 tests/tcg/mips/float_convs.ref                | 748 +++++++++++++
 tests/tcg/mips/float_madds.ref                | 768 ++++++++++++++
 tests/tcg/mips/meson.build                    |  25 +
 tests/tcg/mips64/Makefile.target              |  20 -
 tests/tcg/mips64/float_convd.ref              | 988 ++++++++++++++++++
 tests/tcg/mips64/float_convs.ref              | 748 +++++++++++++
 tests/tcg/mips64/float_madds.ref              | 768 ++++++++++++++
 tests/tcg/mips64/meson.build                  |  27 +
 tests/tcg/mips64el/Makefile.target            |   8 -
 tests/tcg/mips64el/float_convd.ref            | 988 ++++++++++++++++++
 tests/tcg/mips64el/float_convs.ref            | 748 +++++++++++++
 tests/tcg/mips64el/float_madds.ref            | 768 ++++++++++++++
 tests/tcg/mips64el/meson.build                |  14 +
 tests/tcg/multiarch/Makefile.target           | 224 ----
 tests/tcg/multiarch/gdbstub/prot-none.py      |  11 +-
 tests/tcg/multiarch/meson.build               | 149 +++
 .../multiarch/plugin/check-plugin-output.sh   |  36 -
 tests/tcg/multiarch/plugin/regex-compare.sh   |  28 +
 tests/tcg/multiarch/sha1.c                    |   4 +-
 tests/tcg/multiarch/sha1.ref                  |   1 +
 .../multiarch/system/Makefile.softmmu-target  |  81 --
 tests/tcg/multiarch/system/memory.c           |   3 +-
 tests/tcg/multiarch/system/meson.build        |  53 +
 tests/tcg/or1k/Makefile                       |  71 --
 tests/tcg/or1k/float_convd.ref                | 247 +++++
 tests/tcg/or1k/float_convs.ref                | 187 ++++
 tests/tcg/or1k/float_madds.ref                | 192 ++++
 tests/tcg/or1k/meson.build                    |  72 ++
 tests/tcg/or1k/test_addic.c                   |   2 +-
 tests/tcg/or1k/test_muli.c                    |   5 +-
 tests/tcg/plugins/meson.build                 |  11 +-
 tests/tcg/ppc64/Makefile.target               |  63 --
 tests/tcg/ppc64/float_convd.ref               | 988 ++++++++++++++++++
 tests/tcg/ppc64/float_convs.ref               | 748 +++++++++++++
 tests/tcg/ppc64/float_madds.ref               | 768 ++++++++++++++
 tests/tcg/ppc64/meson.build                   |  56 +
 tests/tcg/ppc64/vector.c                      |  11 +-
 tests/tcg/ppc64/vsx_f2i_nan.c                 |   7 +-
 tests/tcg/ppc64le/Makefile.target             |   7 -
 tests/tcg/ppc64le/float_convd.ref             | 988 ++++++++++++++++++
 tests/tcg/ppc64le/meson.build                 |  14 +
 tests/tcg/riscv64/Makefile.softmmu-target     |  45 -
 tests/tcg/riscv64/Makefile.target             |  20 -
 tests/tcg/riscv64/float_convd.ref             | 988 ++++++++++++++++++
 tests/tcg/riscv64/float_convs.ref             | 748 +++++++++++++
 tests/tcg/riscv64/float_madds.ref             | 768 ++++++++++++++
 tests/tcg/riscv64/meson.build                 |  38 +
 tests/tcg/riscv64/system/meson.build          |  38 +
 tests/tcg/s390x/Makefile.softmmu-target       |  57 -
 tests/tcg/s390x/Makefile.target               | 127 ---
 tests/tcg/s390x/console.c                     |  30 +-
 tests/tcg/s390x/float_convd.ref               | 988 ++++++++++++++++++
 tests/tcg/s390x/float_convs.ref               | 748 +++++++++++++
 tests/tcg/s390x/float_madds.ref               | 768 ++++++++++++++
 tests/tcg/s390x/head64.S                      |   2 +
 tests/tcg/s390x/meson.build                   | 140 +++
 tests/tcg/s390x/system/meson.build            |  90 ++
 tests/tcg/scripts/check_plugin_output.sh      |  25 +
 tests/tcg/scripts/record_replay.sh            |  16 +
 .../scripts/run_and_check_forbidden_output.sh |  19 +
 tests/tcg/scripts/run_and_diff.sh             |  15 +
 tests/tcg/scripts/run_with_input.sh           |  12 +
 tests/tcg/sh4/Makefile.target                 |  18 -
 tests/tcg/sh4/float_convd.ref                 | 494 +++++++++
 tests/tcg/sh4/float_convs.ref                 | 374 +++++++
 tests/tcg/sh4/float_madds.ref                 | 384 +++++++
 tests/tcg/sh4/meson.build                     |  25 +
 tests/tcg/test_cc.c                           |   7 +
 tests/tcg/tricore/Makefile.softmmu-target     |  53 -
 tests/tcg/tricore/meson.build                 |  57 +
 tests/tcg/x86_64/Makefile.softmmu-target      |  44 -
 tests/tcg/x86_64/Makefile.target              |  40 -
 tests/tcg/x86_64/float_madds.ref              | 768 ++++++++++++++
 tests/tcg/x86_64/meson.build                  |  83 ++
 tests/tcg/x86_64/system/meson.build           |  62 ++
 tests/tcg/xtensa/Makefile.softmmu-target      |  46 -
 tests/tcg/xtensa/crt.S                        |   1 +
 tests/tcg/xtensa/meson.build                  | 110 ++
 tests/tcg/xtensaeb/Makefile.softmmu-target    |   5 -
 157 files changed, 30640 insertions(+), 3855 deletions(-)
 delete mode 100644 tests/tcg/Makefile.target
 delete mode 100644 tests/tcg/aarch64/Makefile.softmmu-target
 delete mode 100644 tests/tcg/aarch64/Makefile.target
 create mode 100644 tests/tcg/aarch64/meson.build
 create mode 100644 tests/tcg/aarch64/system/meson.build
 delete mode 100644 tests/tcg/aarch64_be/Makefile.target
 create mode 100644 tests/tcg/aarch64_be/meson.build
 delete mode 100644 tests/tcg/alpha/Makefile.softmmu-target
 delete mode 100644 tests/tcg/alpha/Makefile.target
 create mode 100644 tests/tcg/alpha/float_convd.ref
 create mode 100644 tests/tcg/alpha/float_convs.ref
 create mode 100644 tests/tcg/alpha/float_madds.ref
 create mode 100644 tests/tcg/alpha/meson.build
 create mode 100644 tests/tcg/alpha/system/meson.build
 delete mode 100644 tests/tcg/arm/Makefile.softmmu-target
 delete mode 100644 tests/tcg/arm/Makefile.target
 create mode 100644 tests/tcg/arm/meson.build
 create mode 100644 tests/tcg/arm/system/meson.build
 delete mode 100644 tests/tcg/hexagon/Makefile.target
 create mode 100644 tests/tcg/hexagon/meson.build
 delete mode 100644 tests/tcg/hppa/Makefile.target
 create mode 100644 tests/tcg/hppa/float_convd.ref
 create mode 100644 tests/tcg/hppa/float_convs.ref
 create mode 100644 tests/tcg/hppa/float_madds.ref
 create mode 100644 tests/tcg/hppa/meson.build
 delete mode 100644 tests/tcg/i386/Makefile.softmmu-target
 delete mode 100644 tests/tcg/i386/Makefile.target
 delete mode 100644 tests/tcg/i386/float_convd.conf
 create mode 100644 tests/tcg/i386/float_convd.ref
 create mode 100644 tests/tcg/i386/float_madds.ref
 create mode 100644 tests/tcg/i386/meson.build
 create mode 100644 tests/tcg/i386/system/meson.build
 delete mode 100644 tests/tcg/loongarch64/Makefile.softmmu-target
 delete mode 100644 tests/tcg/loongarch64/Makefile.target
 create mode 100644 tests/tcg/loongarch64/meson.build
 create mode 100644 tests/tcg/loongarch64/system/meson.build
 delete mode 100644 tests/tcg/m68k/Makefile.target
 create mode 100644 tests/tcg/m68k/float_convd.ref
 create mode 100644 tests/tcg/m68k/float_convs.ref
 create mode 100644 tests/tcg/m68k/float_madds.ref
 create mode 100644 tests/tcg/m68k/meson.build
 create mode 100644 tests/tcg/meson.build
 delete mode 100644 tests/tcg/minilib/Makefile.target
 delete mode 100644 tests/tcg/mips/Makefile.target
 create mode 100644 tests/tcg/mips/float_convd.ref
 create mode 100644 tests/tcg/mips/float_convs.ref
 create mode 100644 tests/tcg/mips/float_madds.ref
 create mode 100644 tests/tcg/mips/meson.build
 delete mode 100644 tests/tcg/mips64/Makefile.target
 create mode 100644 tests/tcg/mips64/float_convd.ref
 create mode 100644 tests/tcg/mips64/float_convs.ref
 create mode 100644 tests/tcg/mips64/float_madds.ref
 create mode 100644 tests/tcg/mips64/meson.build
 delete mode 100644 tests/tcg/mips64el/Makefile.target
 create mode 100644 tests/tcg/mips64el/float_convd.ref
 create mode 100644 tests/tcg/mips64el/float_convs.ref
 create mode 100644 tests/tcg/mips64el/float_madds.ref
 create mode 100644 tests/tcg/mips64el/meson.build
 delete mode 100644 tests/tcg/multiarch/Makefile.target
 create mode 100644 tests/tcg/multiarch/meson.build
 delete mode 100755 tests/tcg/multiarch/plugin/check-plugin-output.sh
 create mode 100755 tests/tcg/multiarch/plugin/regex-compare.sh
 create mode 100644 tests/tcg/multiarch/sha1.ref
 delete mode 100644 tests/tcg/multiarch/system/Makefile.softmmu-target
 create mode 100644 tests/tcg/multiarch/system/meson.build
 delete mode 100644 tests/tcg/or1k/Makefile
 create mode 100644 tests/tcg/or1k/float_convd.ref
 create mode 100644 tests/tcg/or1k/float_convs.ref
 create mode 100644 tests/tcg/or1k/float_madds.ref
 create mode 100644 tests/tcg/or1k/meson.build
 delete mode 100644 tests/tcg/ppc64/Makefile.target
 create mode 100644 tests/tcg/ppc64/float_convd.ref
 create mode 100644 tests/tcg/ppc64/float_convs.ref
 create mode 100644 tests/tcg/ppc64/float_madds.ref
 create mode 100644 tests/tcg/ppc64/meson.build
 delete mode 100644 tests/tcg/ppc64le/Makefile.target
 create mode 100644 tests/tcg/ppc64le/float_convd.ref
 create mode 100644 tests/tcg/ppc64le/meson.build
 delete mode 100644 tests/tcg/riscv64/Makefile.softmmu-target
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 create mode 100644 tests/tcg/riscv64/float_convs.ref
 create mode 100644 tests/tcg/riscv64/float_madds.ref
 create mode 100644 tests/tcg/riscv64/meson.build
 create mode 100644 tests/tcg/riscv64/system/meson.build
 delete mode 100644 tests/tcg/s390x/Makefile.softmmu-target
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 create mode 100644 tests/tcg/s390x/float_convd.ref
 create mode 100644 tests/tcg/s390x/float_convs.ref
 create mode 100644 tests/tcg/s390x/float_madds.ref
 create mode 100644 tests/tcg/s390x/meson.build
 create mode 100644 tests/tcg/s390x/system/meson.build
 create mode 100755 tests/tcg/scripts/check_plugin_output.sh
 create mode 100755 tests/tcg/scripts/record_replay.sh
 create mode 100755 tests/tcg/scripts/run_and_check_forbidden_output.sh
 create mode 100755 tests/tcg/scripts/run_and_diff.sh
 create mode 100755 tests/tcg/scripts/run_with_input.sh
 delete mode 100644 tests/tcg/sh4/Makefile.target
 create mode 100644 tests/tcg/sh4/float_convd.ref
 create mode 100644 tests/tcg/sh4/float_convs.ref
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 create mode 100644 tests/tcg/sh4/meson.build
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 create mode 100644 tests/tcg/x86_64/meson.build
 create mode 100644 tests/tcg/x86_64/system/meson.build
 delete mode 100644 tests/tcg/xtensa/Makefile.softmmu-target
 create mode 100644 tests/tcg/xtensa/meson.build
 delete mode 100644 tests/tcg/xtensaeb/Makefile.softmmu-target

-- 
2.47.3

On 7/10/2026 2:42 PM, Pierrick Bouvier wrote:
> This series replaces TCG tests makefiles with meson, with the
> goal of having something more readable and maintainable in the long term.
> Also it closes the gap that tcg tests had with the rest of tests, by integrating
> them with meson directly.
> 
> It covers all existing tests for all architectures, including
> user/system/multiarch-user/multiarch-system. It implements all requirements
> listed on original thread [1].
> 
> [1] https://lore.kernel.org/qemu-devel/87wlwfsay4.fsf@draig.linaro.org/
> 
> We also have for free:
> - correct and complete dependencies for any test, including:
>   scripts, c.inc, headers, reference files and binaries/plugins.
> - catch test declaration issues at configure time vs test time.
> - proper data types for variables instead of string expansion with make.
> 
> Series first introduce the meson machinery needed in tests/tcg/meson.build, step
> by step. Then it adds support for all existing archs. Finally, we remove
> Makefiles and configure bits, and add documentation.
> 
> Usage:
> 
> ```
> make check-tcg
> make check-tcg-aarch64-linux-user
> make check-tcg-aarch64-softmmu
> make tcg-tests
> 
> ninja tcg-tests
> ninja clean
> ./pyvenv/bin/meson test aarch64-softmmu-asid2 --verbose
> ```
> 
> v5
> --
> 
> - remove Makefiles incrementally to ease review, as suggested by Philippe
> - default timeout 120 (matching Makefile default)
> 
> v4
> --
> 
> - rebase on top of master (Makefiles + Dockerfile changes)
> - full CI pass on GitLab
> - update documentation for tcg-tests
> - check host cross cc is working (handle fedora cross compiler without runtime or
>   headers)
> - rename cc_docker_arch to cc_docker_host_arch
> - add test added since v3: aarch64/fprcvt
> - enable tricore system tests (was missing -kernel parameter)
> - add xtensaeb system tests
> - remove dependency from s390x/console.c to roms/SLOF submodule, which allows to
>   compile those tests without requiring the submodule.
> - fix meson warnings (min version for test with external program in args +
>   s/source_root/project_source_root/)
> - skip failing test gdb-prot-none on GitLab CI
> 
> v3
> --
> 
> - add all architectures
> - reduce number of plugins tests (only add one test for each plugin from
>   multiarch pool)
> - add depends for executable - allow to depend on a custom target for generated
>   headers (x86_64 mmx, avx)
> - add new tests added since last version for aarch64 (mte + gpc)
> - refactor series to keep all arch files at end
> - add docker host architecture selection
> 
> v2
> --
> 
> - s/mispell/misspell
> - moved comment about why we remove 'lib' prefix for plugins
> - if user declare a wrong entry in a dictionary, list possible keys
> - build tests by default (with 'all' target), as long as cross compiler is
>   natively installed, to avoid triggering a container build.
> - reword some comments based on reviewers feedback
> - always declare all tests and avoid "per config" errors (no 'if' in arch files)
> - move compiler feature and gdb version checks directly in tests/tcg/meson.build
> - add support for cross containers
> - add top target 'tcg-tests' to rebuild all tests
> 
> Pierrick Bouvier (98):
>   tests/tcg/multiarch/system/memory.c: remove unused variable
>   tests/tcg/multiarch/plugin/check-plugin-output.sh: take test output as
>     input
>   tests/tcg/multiarch/plugin: rename check-plugin-output to
>     regex-compare
>   meson: bump minimal version to 1.6.0
>   tests/tcg: introduce meson.build
>   tests/tcg/meson.build: introduce exe_name
>   tests/tcg/meson.build: introduce test_name
>   tests/tcg/meson.build: introduce cflags
>   tests/tcg/meson.build: introduce qemu_args
>   tests/tcg/meson.build: introduce env_var
>   tests/tcg/plugins: build list of test_plugins
>   tests/tcg/meson.build: introduce plugin_test
>   tests/tcg/meson.build: test gdb support and introduce gdb_arch
>   tests/tcg/meson.build: introduce gdb_test
>   tests/tcg/meson.build: introduce wrapper
>   tests/tcg/meson.build: introduce expected_output
>   tests/tcg/meson.build: add wrapper run_and_check_forbidden_output
>   tests/tcg/meson.build: add wrapper run_with_input
>   tests/tcg/meson.build: add wrapper record_replay
>   tests/tcg/meson.build: add wrapper check_plugin_output
>   tests/tcg/meson.build: add logic to skip tests
>   tests/tcg/meson.build: introduce cc_feat and cc_feat_cflags
>   tests/tcg/meson.build: introduce gdb_feat and gdb_feat_version
>   tests/tcg/meson.build: move gdb_arch support check
>   tests/tcg/meson.build: let test infrastructure detect compiler
>   tests/docker/docker.py: return error code if probe fails
>   tests/docker/docker.py: remove "Image is up to date" info
>   tests/tcg/meson.build: introduce cc_dockerfile and cc_docker_host_arch
>   tests/tcg/meson.build: check host cross cc is working
>   tests/tcg/meson.build: introduce depends
>   tests/tcg/meson.build: add top-level 'tcg-tests' target
>   tests/tcg/Makefile: skip user/system tests if target Makefile is not
>     present
>   tests/tcg/multiarch/gdbstub/prot-none.py: deactivate on gitlab CI
>   tests/tcg/multiarch: declare user tests
>   tests/tcg/multiarch: declare system tests
>   tests/tcg/meson.build: add generic plugin tests
>   tests/tcg/arm/fcvt.c: use raw opcode for FPRCVT
>   tests/tcg/aarch64: user tests
>   tests/tcg/aarch64/system/gpc-test.c: remove unused variables
>   tests/tcg/aarch64: system tests
>   tests/tcg/aarch64_be: user tests
>   tests/tcg/alpha: add float reference files
>   tests/tcg/alpha: user tests
>   tests/tcg/alpha: system tests
>   tests/tcg/arm: user tests
>   tests/tcg/arm: system tests
>   tests/tcg/hexagon/overflow.c: add missing include
>   tests/tcg/hexagon: user tests
>   tests/tcg/multiarch/sha1.c: fix big endian implementation
>   tests/tcg/hppa: add float reference files
>   tests/tcg/hppa: user tests
>   tests/tcg/i386: add missing float reference files
>   tests/tcg/i386: user tests
>   tests/tcg/i386: system tests
>   tests/tcg/loongarch64: user tests
>   tests/tcg/loongarch64: system tests
>   tests/tcg/m68k: add float reference files
>   tests/tcg/m68k: user tests
>   scripts/probe-gdb-support.py: add mapping for mips architecture
>   tests/tcg/mips: add float reference files
>   test/tcg/mips: user tests
>   tests/tcg/mips64: add float reference files
>   tests/tcg/mips64: user tests
>   tests/tcg/mips64el: add float reference files
>   tests/tcg/mips64el: user tests
>   tests/docker/dockerfiles/debian-all-test-cross.docker: add or1k
>     toolchain
>   tests/tcg/or1k/test_addic.c: remove unused variables
>   tests/tcg/or1k/test_muli.c: remove set but unused variable
>   tests/tcg/or1k: add float reference files
>   plugins/api.c: identify or1k pc register and mark it as read only
>   tests/tcg/or1k: user tests
>   tests/tcg/ppc64: add float reference files
>   tests/tcg/ppc64: remove dependency on qemu/compiler.h
>   tests/tcg/ppc64: user tests
>   tests/tcg/ppc64le: add missing float reference file
>   tests/tcg/ppc64le: user tests
>   tests/tcg/riscv64: add float reference files
>   tests/tcg/riscv64: user tests
>   tests/tcg/riscv64: system tests
>   tests/tcg/s390x/head64.S: declare _exit symbol after main
>   tests/tcg/s390x: add float reference files
>   tests/tcg/s390x: user tests
>   tests/tcg/s390x/console.c: directly implement memcpy and memset
>   tests/tcg/s390x: system tests
>   tests/tcg/sh4: add float reference files
>   tests/tcg/sh4: user tests
>   tests/tcg/tricore: system tests
>   tests/tcg/x86_64: add missing float reference file
>   tests/tcg/x86_64: user tests
>   tests/tcg/x86_64: system tests
>   tests/tcg/xtensa/crt.S: align .text section
>   tests/docker/dockerfiles/debian-xtensa-cross.docker: add test_kc705_be
>     toolchain for xtensaeb
>   tests/tcg/xtensa: system tests
>   tests/tcg/xtensa: xtensaeb system tests
>   tests: remove tcg tests machinery
>   tests/tcg: remove remaining Makefiles
>   configure: remove --cross-cc* options
>   docs/devel/testing/: update documentation
> 
>  configure                                     | 473 ---------
>  docs/devel/build-system.rst                   |   4 +-
>  docs/devel/testing/main.rst                   |  55 +-
>  meson.build                                   |   4 +-
>  plugins/api.c                                 |   2 +
>  pythondeps.toml                               |   2 +-
>  scripts/probe-gdb-support.py                  |   1 +
>  .../packagefiles/anyhow-1-rs/meson.build      |   2 +-
>  .../arbitrary-int-1-rs/meson.build            |   2 +-
>  .../packagefiles/attrs-0.2-rs/meson.build     |   2 +-
>  .../packagefiles/bilge-0.2-rs/meson.build     |   2 +-
>  .../bilge-impl-0.2-rs/meson.build             |   2 +-
>  .../packagefiles/either-1-rs/meson.build      |   2 +-
>  .../packagefiles/foreign-0.3-rs/meson.build   |   2 +-
>  .../packagefiles/glib-sys-0.21-rs/meson.build |   2 +-
>  .../itertools-0.11-rs/meson.build             |   2 +-
>  .../packagefiles/libc-0.2-rs/meson.build      |   2 +-
>  .../packagefiles/probe-0.5-rs/meson.build     |   2 +-
>  .../proc-macro-error-1-rs/meson.build         |   2 +-
>  .../proc-macro-error-attr-1-rs/meson.build    |   2 +-
>  .../packagefiles/proc-macro2-1-rs/meson.build |   2 +-
>  .../packagefiles/quote-1-rs/meson.build       |   2 +-
>  subprojects/packagefiles/syn-2-rs/meson.build |   2 +-
>  .../unicode-ident-1-rs/meson.build            |   2 +-
>  tests/Makefile.include                        |  68 +-
>  tests/docker/docker.py                        |   4 +-
>  .../dockerfiles/debian-all-test-cross.docker  |  14 +-
>  .../dockerfiles/debian-xtensa-cross.docker    |   4 +-
>  tests/lcitool/refresh                         |  14 +-
>  tests/meson.build                             |   2 +-
>  tests/tcg/Makefile.target                     | 281 -----
>  tests/tcg/aarch64/Makefile.softmmu-target     | 147 ---
>  tests/tcg/aarch64/Makefile.target             | 210 ----
>  tests/tcg/aarch64/meson.build                 | 207 ++++
>  tests/tcg/aarch64/system/gpc-test.c           |   5 -
>  tests/tcg/aarch64/system/meson.build          | 108 ++
>  tests/tcg/aarch64_be/Makefile.target          |  17 -
>  tests/tcg/aarch64_be/meson.build              |  22 +
>  tests/tcg/alpha/Makefile.softmmu-target       |  34 -
>  tests/tcg/alpha/Makefile.target               |  18 -
>  tests/tcg/alpha/float_convd.ref               | 988 ++++++++++++++++++
>  tests/tcg/alpha/float_convs.ref               | 748 +++++++++++++
>  tests/tcg/alpha/float_madds.ref               | 768 ++++++++++++++
>  tests/tcg/alpha/meson.build                   |  55 +
>  tests/tcg/alpha/system/meson.build            |  46 +
>  tests/tcg/arm/Makefile.softmmu-target         |  80 --
>  tests/tcg/arm/Makefile.target                 |  87 --
>  tests/tcg/arm/fcvt.c                          |   6 +-
>  tests/tcg/arm/meson.build                     |  80 ++
>  tests/tcg/arm/system/meson.build              |  66 ++
>  tests/tcg/hexagon/Makefile.target             | 146 ---
>  tests/tcg/hexagon/meson.build                 | 111 ++
>  tests/tcg/hexagon/overflow.c                  |   1 +
>  tests/tcg/hppa/Makefile.target                |  14 -
>  tests/tcg/hppa/float_convd.ref                | 988 ++++++++++++++++++
>  tests/tcg/hppa/float_convs.ref                | 748 +++++++++++++
>  tests/tcg/hppa/float_madds.ref                | 768 ++++++++++++++
>  tests/tcg/hppa/meson.build                    |  22 +
>  tests/tcg/i386/Makefile.softmmu-target        |  37 -
>  tests/tcg/i386/Makefile.target                | 102 --
>  tests/tcg/i386/float_convd.conf               | 988 ------------------
>  tests/tcg/i386/float_convd.ref                | 988 ++++++++++++++++++
>  tests/tcg/i386/float_madds.ref                | 768 ++++++++++++++
>  tests/tcg/i386/meson.build                    |  58 +
>  tests/tcg/i386/system/meson.build             |  48 +
>  tests/tcg/loongarch64/Makefile.softmmu-target |  33 -
>  tests/tcg/loongarch64/Makefile.target         |  20 -
>  tests/tcg/loongarch64/meson.build             |  32 +
>  tests/tcg/loongarch64/system/meson.build      |  47 +
>  tests/tcg/m68k/Makefile.target                |   7 -
>  tests/tcg/m68k/float_convd.ref                | 988 ++++++++++++++++++
>  tests/tcg/m68k/float_convs.ref                | 748 +++++++++++++
>  tests/tcg/m68k/float_madds.ref                | 768 ++++++++++++++
>  tests/tcg/m68k/meson.build                    |  23 +
>  tests/tcg/meson.build                         | 462 ++++++++
>  tests/tcg/minilib/Makefile.target             |  21 -
>  tests/tcg/mips/Makefile.target                |  19 -
>  tests/tcg/mips/float_convd.ref                | 988 ++++++++++++++++++
>  tests/tcg/mips/float_convs.ref                | 748 +++++++++++++
>  tests/tcg/mips/float_madds.ref                | 768 ++++++++++++++
>  tests/tcg/mips/meson.build                    |  25 +
>  tests/tcg/mips64/Makefile.target              |  20 -
>  tests/tcg/mips64/float_convd.ref              | 988 ++++++++++++++++++
>  tests/tcg/mips64/float_convs.ref              | 748 +++++++++++++
>  tests/tcg/mips64/float_madds.ref              | 768 ++++++++++++++
>  tests/tcg/mips64/meson.build                  |  27 +
>  tests/tcg/mips64el/Makefile.target            |   8 -
>  tests/tcg/mips64el/float_convd.ref            | 988 ++++++++++++++++++
>  tests/tcg/mips64el/float_convs.ref            | 748 +++++++++++++
>  tests/tcg/mips64el/float_madds.ref            | 768 ++++++++++++++
>  tests/tcg/mips64el/meson.build                |  14 +
>  tests/tcg/multiarch/Makefile.target           | 224 ----
>  tests/tcg/multiarch/gdbstub/prot-none.py      |  11 +-
>  tests/tcg/multiarch/meson.build               | 149 +++
>  .../multiarch/plugin/check-plugin-output.sh   |  36 -
>  tests/tcg/multiarch/plugin/regex-compare.sh   |  28 +
>  tests/tcg/multiarch/sha1.c                    |   4 +-
>  tests/tcg/multiarch/sha1.ref                  |   1 +
>  .../multiarch/system/Makefile.softmmu-target  |  81 --
>  tests/tcg/multiarch/system/memory.c           |   3 +-
>  tests/tcg/multiarch/system/meson.build        |  53 +
>  tests/tcg/or1k/Makefile                       |  71 --
>  tests/tcg/or1k/float_convd.ref                | 247 +++++
>  tests/tcg/or1k/float_convs.ref                | 187 ++++
>  tests/tcg/or1k/float_madds.ref                | 192 ++++
>  tests/tcg/or1k/meson.build                    |  72 ++
>  tests/tcg/or1k/test_addic.c                   |   2 +-
>  tests/tcg/or1k/test_muli.c                    |   5 +-
>  tests/tcg/plugins/meson.build                 |  11 +-
>  tests/tcg/ppc64/Makefile.target               |  63 --
>  tests/tcg/ppc64/float_convd.ref               | 988 ++++++++++++++++++
>  tests/tcg/ppc64/float_convs.ref               | 748 +++++++++++++
>  tests/tcg/ppc64/float_madds.ref               | 768 ++++++++++++++
>  tests/tcg/ppc64/meson.build                   |  56 +
>  tests/tcg/ppc64/vector.c                      |  11 +-
>  tests/tcg/ppc64/vsx_f2i_nan.c                 |   7 +-
>  tests/tcg/ppc64le/Makefile.target             |   7 -
>  tests/tcg/ppc64le/float_convd.ref             | 988 ++++++++++++++++++
>  tests/tcg/ppc64le/meson.build                 |  14 +
>  tests/tcg/riscv64/Makefile.softmmu-target     |  45 -
>  tests/tcg/riscv64/Makefile.target             |  20 -
>  tests/tcg/riscv64/float_convd.ref             | 988 ++++++++++++++++++
>  tests/tcg/riscv64/float_convs.ref             | 748 +++++++++++++
>  tests/tcg/riscv64/float_madds.ref             | 768 ++++++++++++++
>  tests/tcg/riscv64/meson.build                 |  38 +
>  tests/tcg/riscv64/system/meson.build          |  38 +
>  tests/tcg/s390x/Makefile.softmmu-target       |  57 -
>  tests/tcg/s390x/Makefile.target               | 127 ---
>  tests/tcg/s390x/console.c                     |  30 +-
>  tests/tcg/s390x/float_convd.ref               | 988 ++++++++++++++++++
>  tests/tcg/s390x/float_convs.ref               | 748 +++++++++++++
>  tests/tcg/s390x/float_madds.ref               | 768 ++++++++++++++
>  tests/tcg/s390x/head64.S                      |   2 +
>  tests/tcg/s390x/meson.build                   | 140 +++
>  tests/tcg/s390x/system/meson.build            |  90 ++
>  tests/tcg/scripts/check_plugin_output.sh      |  25 +
>  tests/tcg/scripts/record_replay.sh            |  16 +
>  .../scripts/run_and_check_forbidden_output.sh |  19 +
>  tests/tcg/scripts/run_and_diff.sh             |  15 +
>  tests/tcg/scripts/run_with_input.sh           |  12 +
>  tests/tcg/sh4/Makefile.target                 |  18 -
>  tests/tcg/sh4/float_convd.ref                 | 494 +++++++++
>  tests/tcg/sh4/float_convs.ref                 | 374 +++++++
>  tests/tcg/sh4/float_madds.ref                 | 384 +++++++
>  tests/tcg/sh4/meson.build                     |  25 +
>  tests/tcg/test_cc.c                           |   7 +
>  tests/tcg/tricore/Makefile.softmmu-target     |  53 -
>  tests/tcg/tricore/meson.build                 |  57 +
>  tests/tcg/x86_64/Makefile.softmmu-target      |  44 -
>  tests/tcg/x86_64/Makefile.target              |  40 -
>  tests/tcg/x86_64/float_madds.ref              | 768 ++++++++++++++
>  tests/tcg/x86_64/meson.build                  |  83 ++
>  tests/tcg/x86_64/system/meson.build           |  62 ++
>  tests/tcg/xtensa/Makefile.softmmu-target      |  46 -
>  tests/tcg/xtensa/crt.S                        |   1 +
>  tests/tcg/xtensa/meson.build                  | 110 ++
>  tests/tcg/xtensaeb/Makefile.softmmu-target    |   5 -
>  157 files changed, 30640 insertions(+), 3855 deletions(-)
>  delete mode 100644 tests/tcg/Makefile.target
>  delete mode 100644 tests/tcg/aarch64/Makefile.softmmu-target
>  delete mode 100644 tests/tcg/aarch64/Makefile.target
>  create mode 100644 tests/tcg/aarch64/meson.build
>  create mode 100644 tests/tcg/aarch64/system/meson.build
>  delete mode 100644 tests/tcg/aarch64_be/Makefile.target
>  create mode 100644 tests/tcg/aarch64_be/meson.build
>  delete mode 100644 tests/tcg/alpha/Makefile.softmmu-target
>  delete mode 100644 tests/tcg/alpha/Makefile.target
>  create mode 100644 tests/tcg/alpha/float_convd.ref
>  create mode 100644 tests/tcg/alpha/float_convs.ref
>  create mode 100644 tests/tcg/alpha/float_madds.ref
>  create mode 100644 tests/tcg/alpha/meson.build
>  create mode 100644 tests/tcg/alpha/system/meson.build
>  delete mode 100644 tests/tcg/arm/Makefile.softmmu-target
>  delete mode 100644 tests/tcg/arm/Makefile.target
>  create mode 100644 tests/tcg/arm/meson.build
>  create mode 100644 tests/tcg/arm/system/meson.build
>  delete mode 100644 tests/tcg/hexagon/Makefile.target
>  create mode 100644 tests/tcg/hexagon/meson.build
>  delete mode 100644 tests/tcg/hppa/Makefile.target
>  create mode 100644 tests/tcg/hppa/float_convd.ref
>  create mode 100644 tests/tcg/hppa/float_convs.ref
>  create mode 100644 tests/tcg/hppa/float_madds.ref
>  create mode 100644 tests/tcg/hppa/meson.build
>  delete mode 100644 tests/tcg/i386/Makefile.softmmu-target
>  delete mode 100644 tests/tcg/i386/Makefile.target
>  delete mode 100644 tests/tcg/i386/float_convd.conf
>  create mode 100644 tests/tcg/i386/float_convd.ref
>  create mode 100644 tests/tcg/i386/float_madds.ref
>  create mode 100644 tests/tcg/i386/meson.build
>  create mode 100644 tests/tcg/i386/system/meson.build
>  delete mode 100644 tests/tcg/loongarch64/Makefile.softmmu-target
>  delete mode 100644 tests/tcg/loongarch64/Makefile.target
>  create mode 100644 tests/tcg/loongarch64/meson.build
>  create mode 100644 tests/tcg/loongarch64/system/meson.build
>  delete mode 100644 tests/tcg/m68k/Makefile.target
>  create mode 100644 tests/tcg/m68k/float_convd.ref
>  create mode 100644 tests/tcg/m68k/float_convs.ref
>  create mode 100644 tests/tcg/m68k/float_madds.ref
>  create mode 100644 tests/tcg/m68k/meson.build
>  create mode 100644 tests/tcg/meson.build
>  delete mode 100644 tests/tcg/minilib/Makefile.target
>  delete mode 100644 tests/tcg/mips/Makefile.target
>  create mode 100644 tests/tcg/mips/float_convd.ref
>  create mode 100644 tests/tcg/mips/float_convs.ref
>  create mode 100644 tests/tcg/mips/float_madds.ref
>  create mode 100644 tests/tcg/mips/meson.build
>  delete mode 100644 tests/tcg/mips64/Makefile.target
>  create mode 100644 tests/tcg/mips64/float_convd.ref
>  create mode 100644 tests/tcg/mips64/float_convs.ref
>  create mode 100644 tests/tcg/mips64/float_madds.ref
>  create mode 100644 tests/tcg/mips64/meson.build
>  delete mode 100644 tests/tcg/mips64el/Makefile.target
>  create mode 100644 tests/tcg/mips64el/float_convd.ref
>  create mode 100644 tests/tcg/mips64el/float_convs.ref
>  create mode 100644 tests/tcg/mips64el/float_madds.ref
>  create mode 100644 tests/tcg/mips64el/meson.build
>  delete mode 100644 tests/tcg/multiarch/Makefile.target
>  create mode 100644 tests/tcg/multiarch/meson.build
>  delete mode 100755 tests/tcg/multiarch/plugin/check-plugin-output.sh
>  create mode 100755 tests/tcg/multiarch/plugin/regex-compare.sh
>  create mode 100644 tests/tcg/multiarch/sha1.ref
>  delete mode 100644 tests/tcg/multiarch/system/Makefile.softmmu-target
>  create mode 100644 tests/tcg/multiarch/system/meson.build
>  delete mode 100644 tests/tcg/or1k/Makefile
>  create mode 100644 tests/tcg/or1k/float_convd.ref
>  create mode 100644 tests/tcg/or1k/float_convs.ref
>  create mode 100644 tests/tcg/or1k/float_madds.ref
>  create mode 100644 tests/tcg/or1k/meson.build
>  delete mode 100644 tests/tcg/ppc64/Makefile.target
>  create mode 100644 tests/tcg/ppc64/float_convd.ref
>  create mode 100644 tests/tcg/ppc64/float_convs.ref
>  create mode 100644 tests/tcg/ppc64/float_madds.ref
>  create mode 100644 tests/tcg/ppc64/meson.build
>  delete mode 100644 tests/tcg/ppc64le/Makefile.target
>  create mode 100644 tests/tcg/ppc64le/float_convd.ref
>  create mode 100644 tests/tcg/ppc64le/meson.build
>  delete mode 100644 tests/tcg/riscv64/Makefile.softmmu-target
>  delete mode 100644 tests/tcg/riscv64/Makefile.target
>  create mode 100644 tests/tcg/riscv64/float_convd.ref
>  create mode 100644 tests/tcg/riscv64/float_convs.ref
>  create mode 100644 tests/tcg/riscv64/float_madds.ref
>  create mode 100644 tests/tcg/riscv64/meson.build
>  create mode 100644 tests/tcg/riscv64/system/meson.build
>  delete mode 100644 tests/tcg/s390x/Makefile.softmmu-target
>  delete mode 100644 tests/tcg/s390x/Makefile.target
>  create mode 100644 tests/tcg/s390x/float_convd.ref
>  create mode 100644 tests/tcg/s390x/float_convs.ref
>  create mode 100644 tests/tcg/s390x/float_madds.ref
>  create mode 100644 tests/tcg/s390x/meson.build
>  create mode 100644 tests/tcg/s390x/system/meson.build
>  create mode 100755 tests/tcg/scripts/check_plugin_output.sh
>  create mode 100755 tests/tcg/scripts/record_replay.sh
>  create mode 100755 tests/tcg/scripts/run_and_check_forbidden_output.sh
>  create mode 100755 tests/tcg/scripts/run_and_diff.sh
>  create mode 100755 tests/tcg/scripts/run_with_input.sh
>  delete mode 100644 tests/tcg/sh4/Makefile.target
>  create mode 100644 tests/tcg/sh4/float_convd.ref
>  create mode 100644 tests/tcg/sh4/float_convs.ref
>  create mode 100644 tests/tcg/sh4/float_madds.ref
>  create mode 100644 tests/tcg/sh4/meson.build
>  create mode 100644 tests/tcg/test_cc.c
>  delete mode 100644 tests/tcg/tricore/Makefile.softmmu-target
>  create mode 100644 tests/tcg/tricore/meson.build
>  delete mode 100644 tests/tcg/x86_64/Makefile.softmmu-target
>  delete mode 100644 tests/tcg/x86_64/Makefile.target
>  create mode 100644 tests/tcg/x86_64/float_madds.ref
>  create mode 100644 tests/tcg/x86_64/meson.build
>  create mode 100644 tests/tcg/x86_64/system/meson.build
>  delete mode 100644 tests/tcg/xtensa/Makefile.softmmu-target
>  create mode 100644 tests/tcg/xtensa/meson.build
>  delete mode 100644 tests/tcg/xtensaeb/Makefile.softmmu-target
> 

If someone with a macos machine could give a try with their podman or
docker, it would be nice. The hosts I have access to don't have
virtualization support unfortunately.

Infrastructure patches missing reviews:
- 4
- 28-29
- 31
- 36

All commits above 31 (multiarch and arch) need review also.

Regards,
Pierrick